[Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "1.2"] [White "Joao, Marcos Gosling Nune"] [Black "Renato, Luiz De Carvalho"] [Result "0-1"] [ECO "B40"] [WhiteElo "2096"] [Annotator "Stockfish 16.1"] [PlyCount "76"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,76,27,22,44,44,44,19,1,0,0,9,9,7,-4,-113,-38,-24,-24,-54,-46,-48,-48,-125,-51,-83,-76,-72,-72,-72,0,0,0,-22,2,2,0,0,3,3,10,-17,-3,-8,1,5,4,7,0,0,0,-7,-7,-15,-19,-29,0,0,0,-8,0,-1,0,-27,21,0,0,-30,0,0,0,-116,-116,-676,-703,-734,-729,-729,-772]} 1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 Nf6 5. d4 cxd4 6. Nxd4 Bb4 7. Bg5 $2 $146 {Mistake. Nxc6 was best.} (7. Nc2 Bxc3+ 8. bxc3 O-O (8... Nxe4 9. Qg4 Nf6 10. Qxg7 Rg8 11. Qh6 Rg6 12. Qh3 e5 13. Ba3 d5 14. Qe3 Be6 15. cxd5 Bxd5 16. Bb5 Qc7 17. O-O-O O-O-O 18. c4 Bxg2 19. Rxd8+ Qxd8 20. Rd1 Qa5 21. Qd3 e4 {Antolak,J (2308)-Barwinska,E (2106) Rzeszow POL 2024 ½-½ (31)}) 9. Bd3 d5 10. cxd5 exd5 11. exd5 Re8+ 12. Ne3 Nxd5 13. Qc2 h6 14. Bh7+ Kh8 15. Be4 Nxe3 16. Bxe3 Qh4 17. Bxc6 Rxe3+ 18. Kf1 Qc4+ {0-1 (18) Hernandez,O (1996)-Lavigne Lopez,R (2171) Santa Clara CUB 2024}) (7. Nxc6 bxc6 8. Bd3 e5 9. O-O O-O 10. Be3 Bxc3 11. bxc3 d6) 7... h6 $2 {Mistake. Qa5 was best.} (7... Qa5 8. Ndb5 Nxe4 9. Bd2 Nxd2 10. Qxd2 O-O 11. Be2 d5 12. cxd5) 8. Nxc6 bxc6 9. Bxf6 $6 {Inaccuracy. Bd2 was best.} (9. Bd2 d5 10. cxd5 exd5 11. exd5 O-O 12. Be2 Nxd5 13. O-O Nxc3 14. Bxc3 Bxc3) 9... Qxf6 10. Qd2 O-O 11. g3 $2 {Mistake. Be2 was best.} (11. Be2) 11... Ba6 $6 {Inaccuracy. d5 was best.} (11... d5 12. a3 Qf3 13. Rg1 Bxc3 14. Qxc3 Qxe4+ 15. Be2 Rb8 16. f3 Qf5 17. O-O-O) 12. a3 Bxc3 13. Qxc3 Qxc3+ 14. bxc3 d5 $2 {Mistake. Rab8 was best.} (14... Rab8 15. O-O-O Rb7 16. e5 Rfb8 17. Kd2 Kf8 18. Bd3 Rb2+ 19. Ke3 R8b3 20. Rd2) 15. exd5 cxd5 16. cxd5 Bxf1 17. Kxf1 exd5 18. Rd1 Rfd8 19. Kg2 Rac8 20. Rc1 Rc4 21. Rhd1 d4 22. cxd4 Rxc1 23. Rxc1 Rxd4 24. Rc8+ Kh7 25. Rc7 Ra4 26. Rxf7 Rxa3 27. Kh3 a5 28. f4 Kg6 29. Ra7 a4 30. Kh4 Ra2 31. Ra6+ Kh7 32. Kh3 a3 33. g4 Ra1 34. f5 a2 35. g5 hxg5 36. Kg4 $4 {Blunder. Kg2 was best.} (36. Kg2 g4 37. Ra3 Kh6 38. Ra5 Kg5 39. f6+ Kxf6 40. Ra8 Kf5 41. Ra5+ Kf4) 36... Rg1+ 37. Kh5 a1=Q 38. Rxa1 Rxa1 {0-1 Black wins. PRECISÃO LICHESS: BRANCAS 85% PRETAS 94%} 0-1 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "1.3"] [White "Claudio, Teixeira Azeredo Ma"] [Black "Arthur Mattos Araujo"] [Result "1-0"] [ECO "C54"] [WhiteElo "1844"] [Annotator "Stockfish 16.1"] [PlyCount "35"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,35,27,10,22,22,22,22,22,14,15,12,7,9,21,-26,-3,-20,85,-6,102,28,88,94,98,55,284,285,289,289,327,325,492,485,653,650,649,653]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O O-O 6. c3 d6 7. Bb3 Bg4 8. Nbd2 {[#]} b6 $6 $146 {Inaccuracy. a5 was best.} (8... Qd7 9. Re1 Rad8 10. Qe2 Kh8 11. Nf1 Nh5 12. h3 f5 13. d4 fxe4 14. Nxe5 dxe5 15. Qxg4 exd4 16. Qxh5 Rf5 17. Qg4 e3 18. Nxe3 dxe3 19. Bxe3 Ne5 20. Qe4 Bd6 21. f4 Rdf8 22. fxe5 Rxe5 23. Qg4 Qe7 24. Bd2 h5 25. Qg6 Rf6 26. Qd3 g6 27. Qc4 Rf8 28. Rf1 b5 29. Rxf8+ Qxf8 30. Qf7 Qd8 31. Qxg6 Bc5+ 32. Kh1 {1-0 (32) Asrian,K (2621)-Babujian,L (2439) Yerevan 2008}) (8... a5 9. h3 Be6 10. Re1 h6 11. Bc2 d5 12. Ba4 Nd7 13. Nf1 Qf6) 9. Re1 Bh5 10. Nf1 h6 $6 {Inaccuracy. Ng4 was best.} (10... Ng4) 11. Ng3 Bg4 12. h3 Bh5 $6 {Inaccuracy. Bc8 was best.} (12... Bc8 13. d4) 13. Nxh5 Nxh5 14. Bd5 Qd7 15. Qa4 Rab8 $6 {Inaccuracy. b5 was best.} (15... b5 16. Qxb5 Nb8 17. Qxd7 Nxd7 18. b4 Bb6 19. Bxa8 Rxa8 20. Bd2 a5 21. a3) 16. Qxc6 Nf6 17. Qxd7 Nxd7 18. b4 {1-0 White wins. PRECISÃO LICHESS: BRANCAS 98% PRETAS 83%} 1-0 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "1.5"] [White "Joao, Eudes De Oliveira"] [Black "Francisco Aguirre Xavier"] [Result "1-0"] [ECO "A80"] [WhiteElo "1812"] [Annotator "Stockfish 16.1"] [PlyCount "63"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,56,27,27,77,62,63,69,60,55,47,43,40,4,23,3,2,3,19,18,18,19,30,8,41,38,109,121,246,245,286,286,338,305,311,274,258,157,162,153,227,227,254,136,189,215,432,427,464,453,648,632,635,662,706,748,708,781,782]} 1. d4 f5 2. Nf3 e6 3. Bg5 Nf6 4. e3 Nc6 $146 (4... b6 5. Be2 Bb7 6. O-O Be7 7. c4 O-O 8. h3 Ne4 9. Bxe7 Qxe7 10. a4 a5 11. Nc3 d6 12. Nd2 Nxc3 13. bxc3 Nd7 14. Bf3 Bxf3 15. Qxf3 Rac8 16. Rab1 Kh8 17. Rb5 e5 18. Qc6 e4 19. f3 {Anton Guijarro,D (2673)-Sivakumar,S (2366) chess.com INT 2024 ½-½ (63)}) 5. Be2 Be7 6. Nbd2 b6 7. O-O O-O 8. c3 d6 9. Re1 Bb7 10. Bd3 a5 11. a4 Qe8 $6 {Inaccuracy. d5 was best.} (11... d5 12. Bf4) 12. Qe2 $6 {Inaccuracy. e4 was best.} (12. e4 fxe4 13. Nxe4 Nd8 14. Ng3 Nd7 15. Nf5 Bf6 16. Bxf6 Rxf6 17. Ng5 Nf8) 12... Qg6 $6 {Inaccuracy. Nh5 was best.} (12... Nh5 13. Bc4 Nd8 14. Bb5 Qf7 15. e4 Bxg5 16. Nxg5 Qg6 17. Nh3 Nf7 18. f4) 13. e4 Nd8 $4 {Blunder. Kh8 was best.} (13... Kh8 14. exf5 exf5 15. Bxf6 Bxf6 16. Qe6 Ne7 17. Qd7 Ra7 18. Rxe7 Bc8 19. Qxd6) 14. exf5 Qe8 15. fxe6 Bd5 16. Bc4 c6 17. Bxd5 Nxd5 18. Bxe7 Qxe7 19. h3 Nc7 20. Nc4 Rb8 21. Rad1 d5 $2 {Mistake. Ndxe6 was best.} (21... Ndxe6) 22. Nce5 Ndxe6 $2 {Mistake. Qxe6 was best.} (22... Qxe6 23. Rd2 Qd6 24. Qd1 b5 25. axb5 cxb5 26. Rde2 Nde6 27. Re3 b4 28. Qa4) 23. Nxc6 Qd7 24. Nfe5 Qe8 25. Nxb8 Qxb8 26. Nd7 Qe8 27. Nxf8 Qxf8 28. Qg4 Qf6 29. Re5 h6 30. Rde1 Ng5 31. Rxg5 hxg5 32. Qc8+ {1-0 White wins. PRECISÃO LICHESS: BRANCAS 94% PRETAS 85%} 1-0 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "1.7"] [White "Alberto, Horacio Lombardi"] [Black "Murilo Almeida Barros"] [Result "1-0"] [ECO "D53"] [WhiteElo "1617"] [Annotator "Stockfish 16.1"] [PlyCount "70"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,70,27,27,27,-11,0,-11,-11,-30,15,26,26,27,41,52,48,44,52,39,39,30,50,47,55,54,73,56,58,69,73,98,107,107,108,108,282,160,205,224,427,556,749,503,516,508,644,647,1075,402,467,273,467,480,527,551,958,982,993,943,1005,1048,993,1033,1003,922,1009,1060,1170,1240,1259,1466,2256]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 Nc6 6. e3 dxc4 7. Bxc4 O-O 8. a3 b6 9. O-O (9. Bd3 Re8 10. Qc2 h6 11. Bxf6 Bxf6 12. Bh7+ Kh8 13. Be4 Bd7 14. Ne2 Ne7 15. Bxa8 Qxa8 16. e4 Nc6 17. O-O Qb7 18. Rac1 Rc8 19. Rfd1 Kg8 20. Nf4 Be8 21. Nh5 Bg5 22. Nxg5 hxg5 23. Qe2 e5 24. dxe5 Nxe5 25. Ng3 c5 26. Nf5 Qb8 {1-0 (26) Lajthajm,B (2356)-Matijasevic,M (2212) Belgrade 2022}) 9... Bb7 10. Rc1 h6 11. Bh4 {[#]} Qd7 $6 $146 {Inaccuracy. Na5 was best.} (11... Re8 12. Bb5 a6 13. Bxc6 Bxc6 14. Ne5 Bb7 15. Re1 Nd7 16. Bxe7 Rxe7 17. Nxd7 Rxd7 18. Qg4 Qe7 19. Ne2 Rd5 20. h4 Rd7 21. Rc3 f5 22. Qg3 Bd5 23. Nf4 Qd6 24. Kh2 c6 25. Ng6 Qxg3+ 26. Kxg3 Rc7 27. Rec1 Rac8 28. b4 b5 29. f3 Kf7 30. h5 Kf6 31. Kf4 Bc4 32. Ne5 Be2 33. Rxc6 Rxc6 34. Rxc6 Rxc6 35. Nxc6 Bc4 36. Nb8 g6 37. hxg6 Kxg6 38. Nxa6 Kf6 39. g4 fxg4 40. fxg4 Be2 41. Nc5 {Stonavsky,F (1558)-Kosar,A (1831) Ostrava 2014 1-0}) (11... Na5) 12. b4 a5 13. b5 Na7 14. a4 Bb4 $2 {Mistake. Qd8 was best.} (14... Qd8 15. Ne5 c6 16. Qb3 cxb5 17. axb5 Rc8 18. Nxf7 Rxf7 19. Bxe6 Qe8 20. Bxf6) 15. Ne5 Qd6 $6 {Inaccuracy. Qd8 was best.} (15... Qd8 16. Bd3 Rc8 17. f4 c5 18. Ng4 Kh8 19. Bxf6 gxf6 20. Nxh6 f5 21. Bxf5) 16. Bd3 g5 17. Bg3 Bxc3 18. Rxc3 Qd5 19. f3 g4 $6 {Inaccuracy. Qd8 was best.} (19... Qd8 20. Bb1 Nd5 21. Qc2 f5 22. Ba2 Rc8 23. Rc1 h5 24. h4 g4 25. Bxd5) 20. Rxc7 gxf3 21. Qxf3 Qxf3 22. gxf3 Rab8 23. Kf2 Nd5 $4 {Checkmate is now unavoidable. Nxb5 was best.} (23... Nxb5 24. axb5 Rfc8 25. Rxf7 Rf8 26. Rxf6 Rxf6 27. Rg1 Rbf8 28. Bh4+ Kh8 29. Bxf6+) 24. Rc4 $4 {Lost forced checkmate sequence. Rg1 was best.} (24. Rg1 Ne7 25. Rxe7 Be4 26. Bxe4 f5 27. Nd7 Rf7 28. Be5+ Rg7 29. Bxg7 fxe4) 24... Rbc8 25. Rfc1 Ne7 $6 {Inaccuracy. f5 was best.} (25... f5 26. Ke2 h5 27. e4 Nb4 28. Bb1 Rxc4 29. Nxc4 Nc8 30. Ne3) 26. Nd7 Rfd8 27. Nxb6 Rb8 28. Bxb8 Rxb8 29. Nd7 Rd8 30. Rc7 Bc8 $4 {Checkmate is now unavoidable. Rxd7 was best.} (30... Rxd7 31. Rxd7 Kf8 32. Rxb7 Nac8 33. Rb8 Kg7 34. e4 f5 35. exf5 Nd6 36. fxe6) 31. Ne5 $4 {Lost forced checkmate sequence. Rg1+ was best.} (31. Rg1+ Kh8 32. Ne5 Rf8 33. Rxe7 f5 34. Rgg7 Rf6 35. b6 Nc6 36. Rh7+ Kg8) 31... f6 32. Ng4 f5 33. Nxh6+ Kh7 34. Nxf5 exf5 35. Rxe7+ Kh8 {1-0 White wins. PRECISÃO LICHESS: BRANCAS 95% PRETAS 88%} 1-0 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "1.9"] [White "Marcelo, Ricardo Xavier De M"] [Black "Wanderson de Moura Quixabeira"] [Result "1-0"] [ECO "B30"] [WhiteElo "1484"] [Annotator "Stockfish 16.1"] [PlyCount "65"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,65,27,22,44,44,44,45,52,52,52,38,67,59,92,79,99,89,300,84,85,77,81,81,80,84,290,309,338,314,344,359,431,430,430,437,471,463,485,462,472,471,480,472,1244,1244,1252,1264,1259,1281,1274,1273,1288,1301,29981,29982,29989,2323,29983,1298,29989,29990,29991,29992,29995,29996,29999,-30000]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 $146 (3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 O-O 8. O-O Nxe4 9. Nxe4 d5 10. Nxc6 bxc6 11. Bd3 dxe4 12. Bxe4 Qc7 13. c3 Rb8 14. Qe2 Be6 15. Rfd1 Qb7 16. Rd2 Rfd8 17. Rad1 Rxd2 {No. 74B (1149) Nathanya 2017 CBM 159 Extra [ChessBase] 0-1 (37)}) 3... a6 4. Bxc6 dxc6 5. d3 Nf6 6. O-O e5 $6 {Inaccuracy. Bg4 was best.} (6... Bg4 7. Qe2 Nd7 8. h3 Bh5 9. g4 Bg6 10. Bf4 e6 11. Nbd2) 7. Nxe5 Bd6 8. Nf3 O-O $4 {Blunder. Bc7 was best.} (8... Bc7 9. e5) 9. Nbd2 $2 {Mistake. e5 was best.} (9. e5 Bc7 10. exf6 Qxf6 11. Bg5 Qg6 12. Bh4 f5 13. Re1 f4 14. Nbd2 Bh3) 9... Bg4 10. Re1 Re8 11. h3 Bxf3 12. Nxf3 c4 $4 {Blunder. Nd7 was best.} (12... Nd7 13. Bg5 Qc7 14. b3 Nf8 15. Bd2 b5 16. Bc3 Ng6 17. Qd2 Qd7) 13. e5 Bxe5 14. Rxe5 Rxe5 15. Nxe5 Nd5 16. Nxc4 b5 17. Ne3 Nxe3 18. Bxe3 Qe8 19. Qe2 Rd8 20. Re1 h6 21. Bb6 Rc8 $6 {Inaccuracy. Qxe2 was best.} (21... Qxe2 22. Rxe2 Rd5 23. Re8+ Kh7 24. d4 Rf5 25. Bc5 h5 26. h4 a5 27. Re1) 22. Qxe8+ Rxe8 23. Rxe8+ Kh7 24. Rc8 f5 25. Rxc6 h5 26. d4 g6 $2 {Checkmate is now unavoidable. Kg8 was best.} (26... Kg8 27. f4 Kf7 28. Kf2 Ke7 29. d5 Ke8 30. Ba5 Kd7 31. Rxa6 h4 32. Ke3) 27. d5 Kh6 28. Be3+ Kg7 29. Bg5 Kf8 30. Rc7 Ke8 31. d6 Kf8 $4 {Checkmate is now unavoidable. f4 was best.} (31... f4 32. d7+ Kf7 33. d8=Q+ Ke6 34. Re7+ Kf5 35. Qd5#) 32. d7 Kg8 33. d8=Q# {1-0 White wins. PRECISÃO LICHESS: BRANCAS 93% PRETAS 86%} 1-0 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "1.10"] [White "Gustavo Batista"] [Black "Carlos, Alberto De Carvalho"] [Result "1/2-1/2"] [ECO "C00"] [BlackElo "1957"] [Annotator "Stockfish 16.1"] [PlyCount "77"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,77,27,22,50,26,70,70,87,32,48,18,51,23,27,32,32,14,14,0,23,23,-5,14,14,-8,0,25,73,64,64,57,150,135,276,14,24,13,40,22,22,21,21,21,19,21,21,21,21,21,21,21,30,21,27,21,26,21,21,20,24,19,19,13,32,2,3,3,5,0,0,-5,-1,-7,0,-6,4,7,9,-2]} 1. e4 e6 2. d4 b6 3. Nc3 Bb7 4. Bf4 Bb4 5. Bd3 $146 (5. f3 c5 6. Nge2 Nc6 7. dxc5 Bxc5 8. Qd2 Nge7 9. O-O-O e5 10. Be3 Bxe3 11. Qxe3 O-O 12. g3 Na5 13. Bg2 Bc6 14. f4 exf4 15. gxf4 f5 16. Rhg1 Qe8 17. e5 Qf7 18. Kb1 Rac8 19. Nd4 Nc4 {Stadlinger,L (1912)-Gutmann,A (1983) Innsbruck AUT 2024 1-0}) 5... f5 6. f3 fxe4 7. fxe4 Nf6 8. Nge2 Bxe4 9. a3 Bxc3+ 10. Nxc3 Bxd3 11. Qxd3 O-O 12. O-O-O Nc6 13. d5 Nxd5 $6 {Inaccuracy. Ne7 was best.} (13... Ne7 14. dxe6 dxe6 15. Qe2 Qc8 16. Rhe1 Ned5 17. Be5 Nxc3 18. Bxc3 Nd5 19. Be5) 14. Nxd5 exd5 15. Qxd5+ Rf7 $2 {Mistake. Kh8 was best.} (15... Kh8 16. Bg3 Qf6 17. Qxd7 Rf7 18. Qg4 Na5 19. Rhe1 Qc6 20. Re3 Raf8 21. Qe2) 16. Rhf1 Ne7 $4 {Blunder. Qe8 was best.} (16... Qe8 17. Bxc7 Ne7 18. Qxf7+ Qxf7 19. Rxf7 Kxf7 20. Rxd7 Ke6 21. Rd2 Rf8 22. Rd6+) 17. Qxd7 $4 {Blunder. Qxf7+ was best.} (17. Qxf7+ Kxf7 18. Bxc7+ Ke8 19. Bxd8 Rxd8 20. Rd3 Rc8 21. Rh3 h6 22. Rg3 g6) 17... Qxd7 18. Rxd7 c6 19. Re1 Nd5 20. Rxf7 Kxf7 21. Bg3 Re8 22. Rxe8 Kxe8 23. Kd2 Kd7 24. Kd3 Ke6 25. c4 Ne7 26. Ke4 a6 27. a4 Nf5 28. Bf2 Nd6+ 29. Kd3 b5 30. axb5 axb5 31. cxb5 cxb5 $6 {Inaccuracy. Nxb5 was best.} (31... Nxb5 32. Bd4 g6 33. Kc4 Nd6+ 34. Kc5 Kd7 35. Be5 Nf5 36. Bf4 Ne7 37. Kd4) 32. b3 $6 {Inaccuracy. Kd4 was best.} (32. Kd4) 32... Kd5 33. Bd4 g6 34. Bc3 Ne4 35. Be1 Nc5+ 36. Kc3 Kc6 37. g4 h5 38. gxh5 gxh5 39. b4 {1/2-1/2 The game is a draw. PRECISÃO LICHESS: BRANCAS 88% PRETAS 91%} 1/2-1/2 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "2.1"] [White "Renato, Luiz De Carvalho"] [Black "Marcelo, Ricardo Xavier De M"] [Result "1-0"] [ECO "C51"] [WhiteElo "2096"] [BlackElo "1484"] [Annotator "Stockfish 16.1"] [PlyCount "45"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,45,27,22,22,22,22,22,16,-37,-37,-24,-5,8,40,25,192,38,243,238,235,242,236,170,178,178,236,196,211,213,219,202,290,259,278,135,353,236,255,263,287,290,319,322,478,349,718,711]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 d6 $6 {Inaccuracy. Na5 was best.} (6... Na5 7. Bd3 d6 8. dxe5 dxe5 9. Nxe5 Nf6 10. O-O O-O 11. Qc2) 7. Qb3 Nh6 8. Bxh6 gxh6 $4 {Blunder. Na5 was best.} (8... Na5) 9. Bxf7+ Kf8 10. Bh5 d5 11. Qxd5 $146 (11. exd5 Na5 12. Qb5 c6 13. dxc6 e4 14. Ne5 bxc6 15. Nxc6 Nxc6 16. Qxc6 Bg5 17. Qxa8 Bd2+ 18. Nxd2 {1-0 (18) Stangl,A (2055)-Devanshi,R (1559) FIDE Online Arena INT 2024}) 11... Qxd5 12. exd5 Na5 13. dxe5 Nc4 $6 {Inaccuracy. Kg7 was best.} (13... Kg7 14. Nd4 Rd8 15. f4 Rxd5 16. Nd2 Nc6 17. Bf3 Rc5 18. O-O Rxc3 19. Nb5) 14. Nbd2 Nb6 15. c4 Bb4 16. O-O Rg8 17. Rab1 $6 {Inaccuracy. Rfe1 was best.} (17. Rfe1 Bf5 18. Re2 Ke7 19. Ne4 Raf8 20. Rc1 a5 21. Nf6 Bd3 22. Re3 Bxc4) 17... a5 $2 {Mistake. Bh3 was best.} (17... Bh3 18. Ne4 Bxg2 19. Ng3 Bxf1 20. Kxf1 a5 21. Rc1 Nd7 22. Nf5 Rg5 23. Nxg5) 18. Rfc1 Bh3 19. g3 Bf5 20. Rb3 Rd8 21. a3 Be7 22. Nd4 Bh3 23. Rf3+ {1-0 White wins. PRECISÃO LICHESS: BRANCAS 93% PRETAS 83%} 1-0 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "2.2"] [White "Victor, Hugo Cardoso Alves"] [Black "Claudio, Teixeira Azeredo Ma"] [Result "1/2-1/2"] [ECO "B50"] [WhiteElo "1453"] [BlackElo "1844"] [Annotator "Stockfish 16.1"] [PlyCount "20"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,20,27,22,44,44,89,32,17,-15,-11,-32,-4,-1,3,-23,3,5,-1,5,36,19,17]} 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. h3 e6 6. Bc2 d5 7. exd5 $6 $146 {Inaccuracy. e5 was best.} (7. e5 Nd7 8. d4 Be7 (8... b6 9. O-O Ba6 10. Re1 Rc8 11. Bf4 Be7) 9. Nbd2 Qc7 10. O-O h6 11. Re1 b6 12. Nf1 Bb7 13. Be3 O-O-O 14. Rc1 f5 15. exf6 gxf6 16. Qd2 h5 17. Bf4 Bd6 18. Bxd6 Qxd6 19. Nh4 Rhg8 20. Kh1 Kb8 21. Ng3 f5 {Darmanin,J (2102)-Yevchenko,A (2276) chess.com INT 2024 1-0 (56)}) 7... exd5 8. d4 cxd4 9. Nxd4 Bd7 10. Bf4 Bc5 {1/2-1/2 The game is a draw. PRECISÃO LICHESS: BRANCAS 92% PRETAS 95%} 1/2-1/2 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "2.3"] [White "Caio Fernandes de Oliveira"] [Black "Joao, Eudes De Oliveira"] [Result "0-1"] [ECO "B10"] [BlackElo "1812"] [Annotator "Stockfish 16.1"] [PlyCount "64"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,64,27,22,71,70,72,16,12,-17,-8,-8,57,61,77,67,53,68,91,-5,2,-30,-39,-73,-74,-97,-97,-92,-92,-93,-31,-392,-394,-394,-389,-461,-465,-1043,-566,-566,-480,-934,-931,-917,-910,-926,-894,-896,-918,-924,-936,-1000,-1026,-1071,-1092,-1165,-1033,-1085,-1104,-1137,-1062,-29983,-29984,-29997,-29998,-29999,-30000]} 1. e4 c6 2. Nc3 d5 3. d3 $6 {Inaccuracy. d4 was best.} (3. d4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6) 3... d4 4. Nb1 (4. Nce2 c5 5. Nf3 Nc6 6. g3 e5 7. Bg2 Bd6 8. O-O Nge7 9. Nd2 O-O 10. Nc4 Bc7 11. a4 Be6 12. b3 a6 13. f4 b5 14. Nd2 f6 15. Nf3 c4 16. fxe5 Bxe5 17. bxc4 bxc4 18. Nf4 Bf7 19. Ba3 Bd6 20. Bxd6 Qxd6 21. Qd2 Ne5 22. Nxe5 fxe5 23. Nh3 c3 24. Qe2 h6 25. Nf2 Rab8 26. Bh3 Rb2 27. Nd1 Rb4 28. Bg4 Be6 29. Bxe6+ Qxe6 30. Rxf8+ Kxf8 31. Nf2 Kg8 32. Rf1 Rb2 33. Nd1 Ra2 {Martinez Alcantara,J (2612)-Fedoseev,V (2685) Chess.com INT 2024 0-1}) 4... e5 5. Nf3 {[#]} Bb4+ $6 $146 {Inaccuracy. Bd6 was best.} (5... f6 6. c3 c5 7. a3 Bd6 8. b4 b6 9. cxd4 cxd4 10. Be2 b5 11. O-O a5 12. Bd2 axb4 13. a4 Bd7 14. Ra2 bxa4 15. Rb2 a3 16. Nxa3 bxa3 17. Ra2 Be6 18. Ra1 a2 19. h3 Ba3 20. Bc1 Bb4 21. Bb2 Bc3 22. Bxc3 dxc3 {0-1 (22) Mehmed,H-Karanfilov,H Struga 2023}) (5... Bd6 6. Nbd2 Be6 7. Be2 Nf6 8. Ng5 Bc8 9. Ngf3 Bc7 10. c3) 6. c3 dxc3 $6 {Inaccuracy. Bd6 was best.} (6... Bd6) 7. bxc3 Bd6 8. d4 exd4 9. Nxd4 $2 {Mistake. cxd4 was best.} (9. cxd4 Ne7 10. Bd3 O-O 11. O-O c5 12. d5 Bg4 13. Nbd2 Nd7 14. h3 Bxf3) 9... Nf6 10. Bg5 $6 {Inaccuracy. Bd3 was best.} (10. Bd3 O-O 11. O-O Re8 12. Re1 Ng4 13. g3 c5 14. Nf5 Bxf5 15. exf5 Rxe1+) 10... O-O 11. Bc4 h6 12. Bxf6 Qxf6 13. O-O Nd7 14. Nd2 Ne5 $6 {Inaccuracy. Bf4 was best.} (14... Bf4) 15. N2f3 $4 {Blunder. f4 was best.} (15. f4 Nxc4) 15... Nxc4 16. Qe2 Ne5 17. Nf5 Bxf5 18. Rad1 Nxf3+ $6 {Inaccuracy. Bg4 was best.} (18... Bg4 19. Qe3 Bxf3 20. gxf3 Ng6 21. Rxd6 Qxd6 22. h3 Rfe8 23. Kh1 Qf6 24. Rg1) 19. Qxf3 Qe5 20. g3 Bxe4 21. Qe3 Bd5 22. Rfe1 Qxe3 23. Rxe3 Bc5 24. Red3 Bxa2 25. Rc1 Bc4 26. Rd2 Rfe8 27. Rcd1 Re7 28. h3 Rae8 29. h4 Bd5 30. Rc2 $4 {Checkmate is now unavoidable. Rxd5 was best.} (30. Rxd5 cxd5 31. Rxd5 b6 32. Rd2 h5 33. Kg2 a5 34. Rd4 Re6 35. Rc4 g6) 30... Re1+ 31. Rxe1 $4 {Checkmate is now unavoidable. Kh2 was best.} (31. Kh2 Rxd1 32. f3 Bxf3 33. Kh3 Rh1+ 34. Rh2 Ree1 35. c4 Rxh2+ 36. Kxh2 Rh1#) 31... Rxe1+ 32. Kh2 Rh1# {0-1 Black wins. PRECISÃO LICHESS: BRANCAS 85% PRETAS 96%} 0-1 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "2.4"] [White "Gabriel Falcao"] [Black "Alberto, Horacio Lombardi"] [Result "0-1"] [ECO "B20"] [WhiteElo "1617"] [Annotator "Stockfish 16.1"] [PlyCount "74"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,74,27,22,44,-23,27,-20,-20,-2,14,32,49,35,41,-33,-33,-218,-211,-211,-211,-248,-207,-274,61,70,89,90,104,-17,65,-214,-208,-233,-240,-378,-386,-388,-382,-576,-433,-431,-415,-457,-471,-466,-428,-561,-566,-541,-597,-591,-450,-442,-447,-585,-451,-1238,-443,-443,-464,-637,-658,-733,-741,-749,-690,-757,-786,-795,-789,-868,-887,-888,-888,-901,-922]} 1. e4 c5 2. Qf3 $6 (2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6) 2... d6 $146 (2... Nc6 3. Bc4 e6 4. Bb5 Nd4 5. Qd3 Nxb5 6. Qxb5 a6 7. Qe2 d5 8. exd5 Qxd5 9. Nc3 Qxg2 10. Qe4 Qxe4+ 11. Nxe4 f5 12. Nd6+ Bxd6 13. Ne2 Nf6 14. d3 Ng4 15. h3 Nf6 16. Bg5 O-O 17. Rg1 {Elumalai M-Tsiteladze,R lichess.org INT 2023 0-1}) 3. Bc4 Nf6 4. Nc3 Bg4 5. Qg3 Bh5 6. Nf3 a6 7. Ng5 $2 {Mistake. d4 was best.} (7. d4) 7... b5 8. Nxf7 $2 {Mistake. Bd5 was best.} (8. Bd5 Ra7) 8... Bxf7 9. Bxf7+ Kxf7 10. O-O g6 11. Qf3 $6 {Inaccuracy. f4 was best.} (11. f4 Nc6 12. d3 Bg7 13. f5 Qd7 14. Nd5 Raf8 15. c3 Kg8 16. Bd2 Nxd5) 11... Kg7 $4 {Blunder. Nc6 was best.} (11... Nc6 12. b4 cxb4 13. Nd5 Bg7 14. Bb2 Rf8 15. Nf4 Qd7 16. d4 Kg8 17. e5) 12. e5 Ra7 $6 {Inaccuracy. Nbd7 was best.} (12... Nbd7 13. exf6+ Nxf6 14. a4 b4 15. Nd5 Ra7 16. Nf4 Qc8 17. Qb3 Rg8 18. Ne6+) 13. exf6+ exf6 14. Qe3 $4 {Blunder. b3 was best.} (14. b3 d5) 14... Re7 $2 {Mistake. d5 was best.} (14... d5) 15. Ne4 $4 {Blunder. Qf3 was best.} (15. Qf3 Re5 16. d3 h5 17. Bf4 Rf5 18. Qb7+ Kg8 19. Qe4 d5 20. Qe6+ Kg7) 15... d5 16. d3 dxe4 17. Qh6+ $6 {Inaccuracy. dxe4 was best.} (17. dxe4 Qe8 18. Re1 Nc6 19. Bd2 Nd4 20. Qd3 h5 21. f4 Qd7) 17... Kf7 18. Qh4 exd3 19. Bf4 Nc6 20. cxd3 Re6 21. Rfd1 Nd4 22. Be3 Nf5 23. Qf4 Bh6 24. Qf3 Bxe3 25. fxe3 Qc7 26. e4 Nd4 27. Qg4 h5 28. Qg3 Qxg3 29. hxg3 Rc8 30. Rdc1 Ne2+ 31. Kh2 Nxc1 32. Rxc1 c4 33. dxc4 Rxc4 34. Rd1 Rcxe4 35. Rd7+ Re7 36. Rd6 R4e6 37. Rd5 Re2 {0-1 Black wins. PRECISÃO LICHESS: BRANCAS 80% PRETAS 85%} 0-1 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "2.5"] [White "Erick, Filipecki Torturell"] [Black "Gustavo Batista"] [Result "0-1"] [ECO "B01"] [WhiteElo "1549"] [Annotator "Stockfish 16.1"] [PlyCount "41"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,41,27,22,16,43,35,35,47,22,37,27,49,43,74,-20,-35,-21,59,-102,-61,-40,-38,-129,-107,-228,-133,-151,-139,-448,-421,-426,-430,-621,-624,-624,-653,-653,-606,-645,-651,-1246,-1295,-1980]} 1. e4 d5 2. exd5 Nf6 3. Nf3 Bg4 4. Be2 $146 (4. h3 Bxf3 5. Qxf3 Qxd5 6. Qxd5 Nxd5 7. g3 Nb4 8. Na3 e5 9. c3 N4c6 10. Nb5 Na6 11. Bg2 O-O-O 12. b4 Nab8 13. a4 f5 14. a5 e4 15. d4 exd3 16. Bf4 a6 17. Na3 Bd6 18. Bxd6 Rhe8+ {Golubev,M (2461)-Jirasek,L (2361) chess.com INT 2024 1-0}) (4. Bb5+ c6 5. dxc6 Nxc6 6. h3 Bh5 7. g4 Bg6 8. d4 e6 9. Ne5 Rc8 10. Nc3 Bd6 11. f4 O-O 12. O-O Nxd4 13. Nxg6 hxg6 14. Bd3 Qb6 15. Kh2 Rfd8 16. Qe1 g5 17. Be3 gxf4 18. Bxf4 Bxf4+ {Travkina,A (2202)-Dushyant,S (2331) chess.com INT 2024 1-0 (37)}) (4. g3 Qxd5 5. Bg2 Qe4+ 6. Qe2 Qxe2+ 7. Kxe2 Nc6 8. c3 O-O-O 9. h3 Bh5 10. d4 e5 11. g4 Bg6 12. Nxe5 Nxe5 13. dxe5 Ne4 14. Nd2 Nc5 15. Nb3 Nd3 16. f4 f5 17. Rd1 Nc5 18. Rxd8+ Kxd8 {Maltsevskaya,A (2378)-Jirasek,L (2361) chess.com INT 2024 1-0 (35)}) 4... Nxd5 5. O-O Nc6 6. h3 Bh5 7. Nh2 $2 {Mistake. d4 was best.} (7. d4 e6 8. c4 Nb6 9. Nc3 Be7 10. b3 O-O 11. Be3 f5) 7... Bxe2 8. Qxe2 e5 $6 {Inaccuracy. Nf4 was best.} (8... Nf4 9. Qg4 e5 10. Re1 Ne6 11. Nf3 Qf6 12. Nc3 O-O-O 13. Ne4 Qe7 14. Ng3) 9. f4 $6 {Inaccuracy. d4 was best.} (9. d4 Nxd4 10. Qxe5+ Ne6 11. c4 Nb6 12. Qe4 Qd4 13. Qxb7 Qxc4 14. Bd2 Qd5) 9... Bc5+ $6 {Inaccuracy. Qe7 was best.} (9... Qe7 10. fxe5) 10. Kh1 Qe7 11. Nc3 $4 {Blunder. fxe5 was best.} (11. fxe5) 11... Nxf4 12. Qf3 O-O-O 13. d3 Nd4 14. Qe4 $2 {Mistake. Qd1 was best.} (14. Qd1 g5 15. Nf3 f5 16. Nxd4 Bxd4 17. Nb5 Bc5 18. b4 Bxb4 19. c3 Bc5) 14... f5 15. Qe1 Nxc2 16. Qg3 Nxa1 17. Bxf4 exf4 18. Qxf4 Nc2 19. Qxf5+ Kb8 20. Ng4 Rhf8 21. Nd5 {0-1 Black wins. PRECISÃO LICHESS: BRANCAS 81% PRETAS 94%} 0-1 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "2.6"] [White "Murilo Almeida Barros"] [Black "Joao, Marcos Gosling Nune"] [Result "1-0"] [ECO "B40"] [Annotator "Stockfish 16.1"] [PlyCount "20"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,20,27,22,44,44,44,44,109,4,50,20,40,40,28,-10,58,41,77,103,141,148,124]} 1. e4 c5 2. Nf3 e6 3. Nc3 d5 4. Be2 $6 {Inaccuracy. exd5 was best.} (4. d4 dxe4 5. Nxe4 cxd4 6. Qxd4 Qxd4 7. Nxd4 a6 8. Be3 Nf6 9. Nxf6+ gxf6 10. g3 Nd7 11. Bg2 Ne5 12. O-O-O Ng4 13. Rhe1 Nxe3 14. Rxe3 Be7 15. f4 Rb8 16. Rde1 Bc5 17. Rd3 Bd7 18. Nf5 Bb5 19. Nd6+ Ke7 20. Nxb5 axb5 21. a3 Rhd8 22. Rb3 b6 23. Rxb5 Rbc8 24. Re2 h5 25. Bf3 h4 26. c3 hxg3 27. hxg3 Rg8 28. Rg2 Rcd8 29. Kc2 Rh8 30. b4 Bd6 31. Rxb6 Rh1 32. Rb7+ Kf8 33. Rd2 Ra1 {Nakamura,H (2787)-Naroditsky,D (2619) Chess.com INT 2023 1-0}) (4. exd5 exd5 5. Bb5+ Nc6 6. O-O Nf6 7. d4 Bd6 8. Bg5 O-O) 4... Nc6 5. O-O dxe4 6. Nxe4 Nf6 {[#]} 7. Nc3 $6 $146 {Inaccuracy. Nxf6+ was best.} (7. Nxf6+ Qxf6 8. d3 (8. d4 cxd4 9. Bg5 Qf5 10. Bd3 Qa5 11. Re1 Qc7 12. Bb5 Bd7) 8... Bd6 9. Bg5 Ne5 {½-½ (10) Melo,W (1879)-Alves da Costa,J Brazil 2002}) 7... g6 8. a3 e5 $2 {Mistake. Bg7 was best.} (8... Bg7) 9. Bb5 Bd7 $2 {Mistake. Nd7 was best.} (9... Nd7 10. Re1) 10. Bxc6 Bxc6 {1-0 White wins. PRECISÃO LICHESS: BRANCAS 86% PRETAS 80%} 1-0 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "2.7"] [White "Arthur Mattos Araujo"] [Black "Pedro Henrique Marques Rabelo"] [Result "1/2-1/2"] [ECO "B00"] [Annotator "Stockfish 16.1"] [PlyCount "25"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,25,27,22,75,75,66,48,78,-2,39,7,24,-126,-59,-40,-40,-46,-43,-212,-238,-540,-270,-266,-212,-287,-235,-218]} 1. e4 d6 2. Nc3 Nf6 3. h3 $146 (3. Bb5+ c6 4. Ba4 e5 5. Bb3 Be7 6. d3 O-O 7. h3 Na6 8. f4 Nc5 9. Bc4 exf4 10. Bxf4 d5 11. exd5 cxd5 12. Bb5 a6 13. Ba4 Nxa4 14. Nxa4 Qa5+ 15. Nc3 d4 16. Bd2 dxc3 17. Bxc3 Bb4 {Vargas,M (1958)-Leto,E (2124) chess.com INT 2024 0-1 (40)}) 3... g6 4. Bb5+ Bd7 5. Bf1 Bg7 6. Nb5 $4 {Blunder. d4 was best.} (6. d4 c5) 6... O-O $2 {Mistake. Nxe4 was best.} (6... Nxe4 7. Nf3 e5 8. d4 O-O 9. dxe5 dxe5 10. Bd3 Bxb5 11. Bxe4 Qxd1+ 12. Kxd1) 7. Nc3 e5 8. d3 Nc6 9. f4 $4 {Blunder. Be2 was best.} (9. Be2 Nd4) 9... Nh5 10. Qe2 $6 {Inaccuracy. h4 was best.} (10. h4 exf4 11. Be2 Ng3 12. Rh2 Bh6 13. Bf3 f5 14. Nge2 Ne5 15. exf5 Rxf5) 10... Qh4+ $6 {Inaccuracy. Ng3 was best.} (10... Ng3 11. Qf3 Nxh1 12. g3 exf4 13. Bxf4 Nd4 14. Qxh1 Nxc2+ 15. Kd1 Nd4 16. Nge2) 11. Kd1 Nxf4 12. Qf3 Ne6 13. Nge2 {1/2-1/2 The game is a draw. PRECISÃO LICHESS: BRANCAS 68% PRETAS 82%} 1/2-1/2 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "2.8"] [White "Francisco Aguirre Xavier"] [Black "Wanderson de Moura Quixabeira"] [Result "1-0"] [ECO "B32"] [Annotator "Stockfish 16.1"] [PlyCount "47"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,47,27,22,44,44,45,51,161,158,163,173,182,176,234,183,180,137,208,176,182,132,256,200,251,172,166,109,742,754,762,770,817,804,1074,1079,1080,1093,1093,1145,1405,1405,1405,1323,29991,1310,1804,1386,2007,2076]} 1. e4 c5 2. Nf3 Nc6 3. d4 b6 $2 {Mistake. cxd4 was best.} (3... cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3) 4. d5 Nd4 $2 {Mistake. Na5 was best.} (4... Na5 5. Nc3 g6 6. h4 h6 7. Bf4 Bg7 8. Qd2 d6 9. O-O-O) 5. Nxd4 cxd4 6. Qxd4 Nf6 {[#]} (6... Bb7 7. Nc3 d6 8. Bb5+ Qd7 9. Bxd7+ Kxd7 10. O-O Nf6 11. Bg5 h6 12. Bxf6 gxf6 13. f4 Bg7 14. Qa4+ Kd8 15. e5 Rf8 16. e6 fxe6 17. dxe6 Rg8 18. Qd7# {1-0 (18) Sekera,T (1708)-Dalak,T (1050) Tatralandia 2024}) 7. Nc3 $146 (7. e5 Nh5 8. g4 Nf4 9. Qxf4 e6 10. d6 Bb7 11. Rg1 Rc8 12. Bd3 f6 13. Nc3 fxe5 14. Qxe5 Qf6 15. Bf4 Rc5 16. Qxf6 gxf6 17. O-O-O e5 18. Be3 Ra5 19. b4 Ra3 20. Kb2 Rxc3 21. Kxc3 Bxd6 22. Bb5 Bc6 23. Bxc6 dxc6 24. Rxd6 Ke7 25. Rgd1 Kf7 26. h4 Rg8 27. Rd7+ Kg6 28. h5# {1-0 (28) Ruiz Castillo,J (2178)-Rincon Aguilar,L (1600) Santander 2012}) 7... d6 8. Bc4 e6 $2 {Mistake. g6 was best.} (8... g6 9. Be3 Bg7 10. a4 O-O 11. Qd2 Qc7 12. Be2 a6 13. O-O Bd7 14. f3) 9. Bg5 $6 {Inaccuracy. dxe6 was best.} (9. dxe6 fxe6 10. Bg5 h6 11. Bh4 Be7 12. O-O-O O-O 13. e5 dxe5 14. Qxe5 Qe8) 9... Be7 $6 {Inaccuracy. e5 was best.} (9... e5 10. Bb5+ Nd7 11. Qd2 Be7 12. Be3 a6 13. Bc6 Rb8 14. a4 h6 15. f3) 10. h3 $6 {Inaccuracy. dxe6 was best.} (10. dxe6 Bxe6 11. Bb5+ Kf8 12. O-O-O Qc7 13. f3 h5 14. h4 a6 15. Ba4 b5) 10... exd5 $6 {Inaccuracy. h6 was best.} (10... h6 11. Be3 e5 12. Qd2 O-O 13. O-O a6 14. a4 Nd7 15. Be2 Bg5 16. b3) 11. Nxd5 Nxd5 12. Qxd5 $6 {Inaccuracy. Bxd5 was best.} (12. Bxd5 Bxg5 13. Qxg7 Rf8 14. Bxa8 Bf6 15. Qg3 Bxb2 16. Rd1 Ba6 17. Bc6+ Ke7) 12... Be6 13. Bxe7 Qxe7 $4 {Blunder. Bxd5 was best.} (13... Bxd5 14. Bxd8 Bxc4 15. Bh4 f6 16. O-O-O Ke7 17. Rd2 Rac8 18. b3 Be6 19. Rhd1) 14. Qxa8+ Qd8 15. Bb5+ Ke7 16. Qxa7+ Bd7 17. O-O-O Re8 18. e5 Kf8 19. Bxd7 Qg5+ 20. Kb1 Rd8 21. Rxd6 Qxe5 $2 {Checkmate is now unavoidable. Kg8 was best.} (21... Kg8 22. Rhd1 Rf8 23. e6 fxe6 24. Qxb6 Kh8 25. Bc6 Qf4 26. Rd8 h5 27. Rxf8+) 22. Rhd1 $2 {Lost forced checkmate sequence. Be6 was best.} (22. Be6 Qxb2+ 23. Kxb2 Rd7 24. Rxd7 g6 25. Rxf7+ Ke8 26. Qd7#) 22... g6 23. Qxb6 Kg7 24. Qxd8 {1-0 White wins. PRECISÃO LICHESS: BRANCAS 92% PRETAS 80%} 1-0 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "3.1"] [White "Joao, Eudes De Oliveira"] [Black "Renato, Luiz De Carvalho"] [Result "1/2-1/2"] [ECO "A46"] [WhiteElo "1812"] [BlackElo "2096"] [Annotator "Stockfish 16.1"] [PlyCount "24"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,24,27,27,27,27,25,23,30,3,10,-27,-1,3,28,38,47,41,57,14,53,24,39,4,52,48,40]} 1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. c3 Qb6 5. Qb3 Ne4 6. Bf4 Nc6 7. e3 d5 8. Nbd2 Nxd2 9. Nxd2 c4 $146 (9... Be7 10. dxc5 Qxc5 11. Nf3 O-O 12. Bd3 Bf6 13. Bg5 Ne5 14. Nxe5 Bxg5 15. Nf3 Bf6 16. O-O e5 17. e4 Be6 18. Qd1 Rfd8 19. Qe2 dxe4 20. Bxe4 Bc4 21. Qc2 Bxf1 22. Bxh7+ Kh8 23. Rxf1 g6 24. Bxg6 {Da Silva,E (1647)-Umetsubo,C (2349) Florianopolis BRA 2024 0-1 (51)}) 10. Qc2 Be7 11. e4 Bf6 12. e5 Be7 {1/2-1/2 The game is a draw. PRECISÃO LICHESS: BRANCAS 99% PRETAS 97%} 1/2-1/2 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "3.2"] [White "Alberto, Horacio Lombardi"] [Black "Claudio, Teixeira Azeredo Ma"] [Result "0-1"] [ECO "D60"] [WhiteElo "1617"] [BlackElo "1844"] [Annotator "Stockfish 16.1"] [PlyCount "80"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,80,27,27,27,-4,-4,-11,0,-27,26,27,34,15,48,43,40,46,48,27,46,26,38,38,62,64,132,36,42,21,38,14,32,11,23,-3,36,4,6,5,9,-8,-17,-9,-2,-9,4,-11,0,0,0,0,0,0,0,0,-2,0,-19,-27,-27,-8,0,-40,0,0,0,0,0,-80,-61,-114,-118,-115,-107,-173,-173,-180,-174,-216,-218,-218,-219]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Be7 5. e3 Nbd7 6. Nc3 O-O 7. cxd5 exd5 8. Bd3 h6 9. Bh4 Re8 10. O-O c6 11. Re1 $146 (11. Qb1 Nf8 12. b4 a6 13. a4 Ne4 14. Bxe7 Qxe7 15. Bxe4 dxe4 16. Nd2 f5 17. b5 Be6 18. bxc6 bxc6 19. Qb6 Reb8 20. Qa5 Nd7 21. Rab1 Qa3 22. Rxb8+ Rxb8 23. Ndb1 Qb2 24. Qxa6 Ba2 25. Qxc6 Bxb1 {Lehtosaari,M (2142)-Peiris,T (1843) chess.com INT 2024 1-0}) (11. Rb1 a5 (11... Nf8 12. b4 Ne6 13. b5 Nh5 14. Bxe7 Qxe7 15. bxc6 bxc6 16. Qa4 Bd7 17. Rfc1 c5 18. Qa3 c4 19. Qxe7 Rxe7 20. Nxd5 Ree8 21. Bxc4 Rac8 22. Bb3 Bb5 23. g4 Nf6 24. Nxf6+ gxf6 25. Rxc8 Rxc8 {De Souza,A (2113)-Lutz,I (1951) chess.com INT 2024 1-0}) 12. a3 Ne4 13. Bxe7 Qxe7 14. Qc2 Nxc3 15. Qxc3 Nf6 16. Ne5 Ng4 17. Nxg4 Bxg4 18. b4 axb4 19. axb4 Ra2 20. Ra1 Rea8 21. b5 Rxa1 22. Rxa1 Rxa1+ 23. Qxa1 g6 24. bxc6 bxc6 25. Qa8+ Kg7 {Benitez Rodriguez,C (2126)-Robledo,A (1958) Medellin COL 2024 1-0 (49)}) 11... Nh7 12. Bxe7 Qxe7 13. a3 Ng5 14. Nxg5 Qxg5 15. Qf3 Nf8 16. b3 Ng6 17. Rab1 Qg4 $6 {Inaccuracy. Nh4 was best.} (17... Nh4 18. Qg3) 18. Be2 $6 {Inaccuracy. Qxg4 was best.} (18. Qxg4) 18... Qxf3 19. Bxf3 a5 20. a4 Bf5 21. Rbc1 Nf8 22. h3 Nd7 23. Bg4 Bxg4 24. hxg4 Ra6 25. Kf1 Rb6 26. Rb1 Nb8 27. Na2 Na6 28. f3 Nb4 29. Nxb4 Rxb4 30. Kf2 Kf8 31. Rec1 Ra8 32. Rc5 Ra6 33. Ke2 Rab6 34. Rc3 Rxa4 35. Kd2 $4 {Blunder. bxa4 was best.} (35. bxa4) 35... Rab4 $6 {Inaccuracy. Ra3 was best.} (35... Ra3 36. Rc5 Ke7 37. Kc2 Kd7 38. e4 dxe4 39. fxe4 f6 40. e5 fxe5 41. Rxe5) 36. Ra1 Rxb3 37. Rxb3 Rxb3 38. Rxa5 Rb2+ 39. Ke1 $6 {Inaccuracy. Kd3 was best.} (39. Kd3 Rxg2 40. Ra8+ Ke7 41. Rb8 Rb2 42. Kc3 Rb5 43. e4 dxe4 44. fxe4 f6) 39... Rxg2 40. Ra7 Rb2 {0-1 Black wins. PRECISÃO LICHESS: BRANCAS 90% PRETAS 95%} 0-1 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "3.3"] [White "Gustavo Batista"] [Black "Victor, Hugo Cardoso Alves"] [Result "1/2-1/2"] [ECO "B40"] [BlackElo "1453"] [Annotator "Stockfish 16.1"] [PlyCount "69"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,69,27,22,44,44,45,51,85,20,65,65,47,27,77,74,79,67,67,54,54,40,69,0,59,52,106,115,108,106,143,66,73,69,69,67,132,125,125,96,99,90,90,89,95,81,79,60,101,67,74,9,51,13,24,14,91,0,14,64,80,11,51,-56,42,40,39,41,41,30,25,22]} 1. e4 c5 2. Nf3 e6 3. Nc3 Nf6 4. Bc4 d6 5. O-O a6 6. a4 g6 $146 (6... Be7 7. d3 (7. Re1 O-O 8. d4 cxd4 9. Nxd4 Qc7 10. Bd3 Nbd7 11. f4 Nc5 12. Be3 g6 13. Bf2 e5 14. fxe5 dxe5 15. Nf3 Ng4 16. Nd5 Qd8 17. b4 Nxf2 18. Kxf2 Nxd3+ 19. Qxd3 Bxb4 20. Nxb4 Qb6+ 21. Kf1 {Zepeda Berlanga,J (1853)-Mesa Cruz,J (2126) chess.com INT 2024 0-1}) 7... O-O 8. h3 (8. Nh4 Nxe4 9. dxe4 Bxh4 10. Qf3 Nc6 11. Qg4 d5 12. Bh6 Qf6 13. Bxg7 Qxg7 14. Qxh4 dxc4 15. Rad1 Ne5 16. Rd8 Bd7 17. Rxa8 Rxa8 18. Qe7 Bc6 19. Qxc5 Nf3+ 20. Kh1 Qe5 21. Qxe5 {Malamousi,E-Tuktamisova,D (1864) Rhodes GRE 2024 0-1}) 8... Nc6 9. Bg5 Rb8 10. Ne2 b5 11. axb5 axb5 12. Bb3 Na5 13. Ba2 c4 14. Re1 h6 15. Bh4 d5 16. e5 Nd7 17. Bxe7 Qxe7 18. d4 Nc6 19. c3 Ra8 20. b3 Qa3 21. Qc2 {Cardozo,C (2043)-Swicarz,M (2261) chess.com INT 2024 1-0}) 7. d4 cxd4 8. Nxd4 Bg7 9. Bg5 h6 10. Bh4 Nc6 11. f4 $6 {Inaccuracy. Nxc6 was best.} (11. Nxc6 bxc6 12. f4 Qb6+ 13. Kh1 d5 14. a5 Qc7 15. e5 Nd7 16. Bd3 Bb7) 11... Qc7 $2 {Mistake. Nxd4 was best.} (11... Nxd4 12. Qxd4) 12. f5 Nxd4 13. Qxd4 g5 14. Bg3 e5 15. Qd3 Bd7 16. Nd5 Nxd5 17. Bxd5 f6 $6 {Inaccuracy. Bf6 was best.} (17... Bf6 18. Rfd1 O-O 19. Bf2 Bc6 20. Bxc6 Qxc6 21. Qxd6 Rfc8 22. b3 Qxd6 23. Rxd6) 18. c4 $6 {Inaccuracy. b4 was best.} (18. b4 Bf8 19. b5 Be7 20. Rfb1 axb5 21. axb5 Rxa1 22. Rxa1 Kf8 23. Bf2 Kg7) 18... Bc6 19. Rfc1 Bxd5 20. cxd5 Qd7 21. Bf2 Kf7 22. Bb6 Rac8 23. Qa3 $6 {Inaccuracy. Rxc8 was best.} (23. Rxc8 Rxc8 24. b4 h5 25. b5 axb5 26. Qxb5 Qxb5 27. axb5 Ke8 28. Ra7 Rc1+) 23... Bf8 $2 {Mistake. Rxc1+ was best.} (23... Rxc1+ 24. Rxc1) 24. b4 $6 {Inaccuracy. Qf3 was best.} (24. Qf3 Kg8 25. Qd1 Rh7 26. Rxc8 Qxc8 27. Rc1 Qe8 28. Rc3 h5 29. h3 h4) 24... Be7 25. g4 $2 {Mistake. Qf3 was best.} (25. Qf3 h5) 25... Kg7 26. Kf2 Bd8 27. Bxd8 Qxd8 $2 {Mistake. Rhxd8 was best.} (27... Rhxd8) 28. a5 $2 {Mistake. Rxc8 was best.} (28. Rxc8 Qxc8 29. Rc1 Qb8 30. Qc3 Qa7+ 31. Ke2 Rf8 32. Qe3 Qb8 33. Qh3 Kh7) 28... Rxc1 $2 {Mistake. Qd7 was best.} (28... Qd7) 29. Rxc1 Qd7 30. Ke3 $6 {Inaccuracy. Qc3 was best.} (30. Qc3 Kf7) 30... Rc8 31. Ke2 Rc7 32. Kd2 Qc8 33. Rxc7+ Qxc7 34. Qc3 Qxc3+ 35. Kxc3 {1/2-1/2 The game is a draw. PRECISÃO LICHESS: BRANCAS 88% PRETAS88%} 1/2-1/2 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "3.4"] [White "Francisco Aguirre Xavier"] [Black "Erick, Filipecki Torturell"] [Result "1-0"] [ECO "C44"] [BlackElo "1549"] [Annotator "Stockfish 16.1"] [PlyCount "76"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,67,27,22,22,22,22,16,15,-18,-3,-62,4,-17,167,159,147,142,205,216,235,231,258,256,331,331,416,325,345,186,198,211,212,207,752,799,856,566,574,571,571,562,569,569,711,492,970,701,715,728,737,748,904,904,904,930,1144,759,873,1120,1308,1287,1247,1570,1557,1313,1539,1095,1820,738]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. e5 Ng4 6. O-O Ngxe5 $4 $146 {Blunder. d6 was best.} (6... Be7 7. Re1 d6 8. e6 (8. exd6 cxd6 (8... Qxd6 9. h3 Nf6 10. Na3 a6 11. Bd3 O-O 12. Nc4 Qd8 13. Bf4 Be6 14. a3 h6 15. Qd2 Re8 16. Re2 Bf8 17. Rae1 Nd5 18. Bg3 b5 19. Nce5 Nxe5 20. Nxe5 c5 21. Be4 {Schut,H (2091)-Mohammadi,M (2177) chess.com INT 2024 0-1 (75)}) 9. Bg5 Nge5 10. Bxe7 Qxe7 11. Nbd2 O-O 12. h3 Be6 13. Bxe6 fxe6 14. Nxe5 Nxe5 15. Nb3 d3 16. cxd3 Qh4 17. Qe2 Rf6 18. Nd2 Raf8 19. Ne4 Rg6 20. Ng3 Qd4 21. Qe3 {Paludan,N (1883)-Hector,J (2444) Copenhagen DEN 2023 0-1 (38)}) 8... Bxe6 9. Bxe6 fxe6 10. Rxe6 O-O 11. Re1 Nce5 12. Nbd2 d3 13. cxd3 Bh4 14. g3 Bf6 15. Nxe5 Nxe5 16. Ne4 Kh8 17. Kg2 d5 18. Nxf6 Qxf6 19. Be3 Nf3 20. Re2 d4 21. Bf4 {Biletskyy,D (1926)-Jodar Arias,M (2209) chess.com INT 2024 1-0 (61)}) (6... d6 7. exd6 Qxd6 8. h3 Nf6 9. Re1+ Be7 10. b3 O-O 11. Ba3) 7. Nxe5 Nxe5 8. Re1 Be7 $6 {Inaccuracy. Qe7 was best.} (8... Qe7 9. f4 Nxc4 10. Rxe7+ Bxe7 11. Qxd4 d5 12. Qxg7 Rf8 13. Nc3 c6 14. Na4) 9. Rxe5 d6 10. Re1 O-O 11. Qxd4 c5 12. Qe4 Re8 13. Bd3 g6 14. Qc4 $6 {Inaccuracy. Nc3 was best.} (14. Nc3 Bd7 15. Qxb7 Bf6 16. Bh6 Rb8 17. Qf3 Rxb2 18. Ne4 Rxe4 19. Bxe4 c4) 14... Be6 $6 {Inaccuracy. d5 was best.} (14... d5 15. Qf4 Bd6 16. Rxe8+ Qxe8 17. Qe3 Be6 18. Bf1 Bf5 19. Qxe8+ Rxe8 20. Bd2) 15. Rxe6 d5 16. Qg4 f5 $2 {Mistake. fxe6 was best.} (16... fxe6 17. Bb5 Rf8 18. Qxe6+ Kh8 19. Nc3 Bd6 20. g3 Rf5 21. Bd2 Re5 22. Qf7) 17. Bxf5 Bf8 18. Rxg6+ hxg6 19. Qxg6+ Bg7 20. Be6+ Rxe6 21. Qxe6+ Kf8 22. g3 $6 {Inaccuracy. Bf4 was best.} (22. Bf4 Bxb2 23. Bh6+ Bg7 24. Nd2 Qe8 25. Qf6+ Qf7 26. Bxg7+ Kg8 27. Qxf7+ Kxf7) 22... Qa5 $6 {Inaccuracy. Qe8 was best.} (22... Qe8 23. Qxe8+ Rxe8 24. Kf1 Kg8 25. Nc3 d4 26. Nd5 c4 27. Bh6 Rd8 28. Bxg7) 23. Qf5+ Kg8 24. Qxd5+ Kh8 25. Nc3 Rd8 26. Qh5+ Kg8 27. Bg5 Rf8 28. Be7 Rf7 29. Re1 Qb6 30. Bxc5 Qf6 31. Re8+ Bf8 $2 {Checkmate is now unavoidable. Rf8 was best.} (31... Rf8 32. Bxf8 Bxf8 33. Nd5 Qd6 34. Qf5 a6 35. Kg2 Kg7 36. c3 a5 37. Re6) 32. Qg4+ $2 {Lost forced checkmate sequence. Nd5 was best.} (32. Nd5 Qf5 33. Rxf8+ Rxf8 34. Ne7+ Kg7 35. Bd4+ Rf6 36. Nxf5+ Kg8 37. Qe8+ Kh7) 32... Kh7 33. Ne4 Qg7 $2 {Checkmate is now unavoidable. Qf5 was best.} (33... Qf5 34. Qxf5+ Rxf5 35. Bxf8 Ra5 36. Kg2 Kg6 37. Re7 Rf5 38. Rg7+ Kh6 39. Rf7+) 34. Rxf8 $4 {Lost forced checkmate sequence. Ng5+ was best.} (34. Ng5+ Kg6 35. Nxf7+ Kh7 36. Qh5+ Kg8 37. Ng5 Qxg5 38. Rxf8+ Kg7 39. Rf7+ Kg8) 34... Rxf8 $6 {Inaccuracy. Qxg4 was best.} (34... Qxg4 35. Rxf7+ Kg6 36. f3 Qh5 37. Rf6+ Kg7 38. Kg2 b6 39. Bd4 Kg8 40. h4) 35. Qh5+ $6 {Inaccuracy. Ng5+ was best.} (35. Ng5+ Kg8 36. Bxf8 Qxg5 37. Qxg5+ Kxf8 38. Qf6+ Ke8 39. Kg2 Kd7 40. Kh3 Kc8) 35... Kg8 36. Bxf8 Qxf8 $4 {Checkmate is now unavoidable. Kxf8 was best.} (36... Kxf8 37. Ng5 Ke7 38. Qe2+ Kd7 39. Qb5+ Kd6 40. Kg2 Qg6 41. c4 Kc7 42. Qe5+) 37. Qg6+ Qg7 38. Nf6+ Kh8 {1-0 White wins. PRECISÃO LICHESS: BRANCAS 95% PRETAS 88%} 1-0 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "3.5"] [White "Marcelo, Ricardo Xavier De M"] [Black "Gabriel Falcao"] [Result "1-0"] [ECO "C65"] [WhiteElo "1484"] [Annotator "Stockfish 16.1"] [PlyCount "35"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,35,27,22,22,22,22,1,13,14,14,26,61,103,135,136,277,87,170,170,190,172,189,104,94,92,464,320,818,818,878,827,1968,2011,2089,2061,2061,2012]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. O-O Nf6 5. d3 d5 $2 $146 {Mistake. Nd4 was best.} (5... Qe7 6. c3 a6 7. Ba4 b5 8. Bc2 O-O 9. Be3 d5 10. Bxc5 Qxc5 11. d4 exd4 12. cxd4 Qb4 13. exd5 Qxb2 14. Na3 Nxd5 15. Qc1 Qxc1 16. Raxc1 Ncb4 17. Bb3 Ra7 18. Ne5 Bf5 19. Bxd5 Nxd5 20. Nc6 {Shao,Y (1197)-Liu,D Shanghai CHN 2024 ½-½}) (5... Nd4 6. Ba4 Nxf3+ 7. Qxf3 O-O 8. Be3 Bxe3 9. Qxe3 d6 10. Nc3) 6. exd5 Nxd5 $6 {Inaccuracy. Qxd5 was best.} (6... Qxd5 7. Nc3 Qd6 8. Bxc6+ Qxc6 9. Nxe5 Qa6 10. Re1 Be6 11. Qf3) 7. Nxe5 Bd7 $2 {Mistake. O-O was best.} (7... O-O 8. Nxc6 bxc6 9. Bxc6 Rb8 10. Qh5 f5 11. Nc3 Nf6 12. Qf3 h6 13. a4) 8. Nxc6 $2 {Mistake. Nxd7 was best.} (8. Nxd7 Qxd7 9. d4 Bd6 10. c4 Nde7 11. d5 Qf5 12. dxc6 O-O-O 13. Qf3 Qxf3) 8... Bxc6 $6 {Inaccuracy. bxc6 was best.} (8... bxc6 9. Bc4 O-O 10. Nd2 Qh4 11. Ne4 Be7 12. Bd2 Rab8 13. Re1 Kh8 14. d4) 9. Re1+ Be7 10. Bxc6+ bxc6 11. Qe2 O-O 12. c4 Nf4 $4 {Blunder. Nb4 was best.} (12... Nb4 13. d4) 13. Qxe7 Qc8 $6 {Inaccuracy. Nxd3 was best.} (13... Nxd3 14. Qxd8 Raxd8 15. Rf1 f5 16. Nc3 f4 17. f3 g5 18. b3 g4 19. Ba3) 14. Bxf4 Qb8 15. b3 Qb4 16. Qxb4 Rfe8 17. Rxe8+ Rxe8 18. Be3 {1-0 White wins. PRECISÃO LICHESS: BRANCAS 89% PRETAS74%} 1-0 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "3.6"] [White "Pedro Henrique Marques Rabelo"] [Black "Caio Fernandes de Oliveira"] [Result "1-0"] [ECO "A04"] [Annotator "Stockfish 16.1"] [PlyCount "67"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,67,27,24,27,-22,-6,-60,31,14,22,29,57,55,163,164,153,-209,-209,-29999,359,359,395,339,559,372,426,-53,425,265,444,382,465,465,492,491,509,511,883,876,927,877,1015,702,720,683,737,580,672,680,684,660,811,832,1139,1121,1127,1120,1144,1125,1199,1254,1254,1175,1175,1104,1624,1702,1777,1906]} 1. Nf3 Nc6 2. g3 e5 3. d3 Bc5 (3... d5 4. Bg2 Nf6 5. a3 a5 6. Nc3 Be7 7. O-O O-O 8. e4 dxe4 9. Nxe4 Nxe4 10. dxe4 Be6 11. Be3 a4 12. Re1 f6 13. Bf1 Na5 14. Nd2 Qe8 15. b4 axb3 16. cxb3 Qf7 17. b4 Nb3 18. Nxb3 Bxb3 19. Qc1 Bd6 20. Rb1 Ba2 21. Ra1 Be6 22. Bc5 Bxc5 23. Qxc5 Rfd8 24. a4 h6 25. a5 c6 26. Rad1 Bb3 27. Rb1 Kh7 28. Qc3 Be6 29. Rbd1 Qe7 30. h4 Bg4 31. Rb1 Rd4 32. b5 cxb5 33. Rxb5 {Meier,G (2629)-Van Foreest,J (2697) Chess.com INT 2023 1-0}) 4. Nxe5 Nxe5 5. d4 Bxd4 $6 {Inaccuracy. Bd6 was best.} (5... Bd6 6. dxe5 Bxe5 7. e4 c6 8. Bg2 Nf6 9. O-O O-O 10. Re1) 6. Qxd4 Nc6 $4 {Blunder. Qf6 was best. [#]} (6... Qf6 7. Qc3 Nc6 8. Bg2 a6 9. Bf4 Qxc3+ 10. Nxc3 d6 11. Nd5) 7. Qxg7 $146 (7. Qe3+ Qe7 8. Qxe7+ Ngxe7 9. Bg2 O-O 10. O-O Nd4 11. Na3 Nxe2+ 12. Kh1 Rb8 13. Bd2 Re8 14. Rfe1 Nd4 15. Bb4 d6 16. c3 Ndc6 17. Bxc6 bxc6 18. Ba5 Rxb2 19. Bxc7 Rxf2 20. Bxd6 Kf8 21. Bc5 a6 22. Bxf2 Bb7 23. Kg1 Nd5 24. Rxe8+ Kxe8 25. c4 Nc3 26. Bd4 Ne2+ 27. Kf2 Nxd4 28. Re1+ Kd7 29. Rd1 c5 30. Nc2 Ke6 31. Nxd4+ cxd4 32. Rxd4 f5 33. c5 Ke5 34. Rb4 Bc6 35. Rb6 Kd5 36. Rxa6 Kxc5 {Tomy,J (18)-Ralph,T (48) Hull 2018 1-0 (64)}) 7... Qf6 8. Bh6 $4 {Blunder. Qxf6 was best.} (8. Qxf6 Nxf6 9. b3 d5 10. Bb2 d4 11. Bg2 Bd7 12. Na3 O-O-O 13. Nb5 Rhe8) 8... Qxh6 9. Qxh8 $4 {Checkmate is now unavoidable. Qxh6 was best.} (9. Qxh6 Nxh6 10. Nc3 d6 11. Nb5 Kd8 12. Bg2 a6 13. Nc3 Bd7 14. h3 a5) 9... Qf8 $4 {Lost forced checkmate sequence. Qc1# was best.} (9... Qc1#) 10. Nc3 d6 11. Bg2 Ne5 12. O-O Ng6 13. Qxh7 $4 {Blunder. Qd4 was best.} (13. Qd4 f5 14. Nb5 Kd7 15. Rad1 a6 16. Nc3 Qf6 17. Qb4 a5 18. Qb3 N8e7) 13... Bg4 $4 {Blunder. Nf6 was best.} (13... Nf6 14. Nd5 Nxh7 15. Nxc7+ Kd8 16. Nxa8 Ng5 17. Rad1 Qe7 18. Rd2 Nh3+ 19. Kh1) 14. Bxb7 $6 {Inaccuracy. Nd5 was best.} (14. Nd5 O-O-O 15. Bh3 Bxh3 16. Qxh3+ Kb8 17. Rad1 N8e7 18. Qg2 Nxd5 19. Rxd5 Qg7) 14... Rb8 $6 {Inaccuracy. Nf6 was best.} (14... Nf6 15. Qxg6 fxg6 16. Bxa8 Bh3 17. Rfd1 Ng4 18. Bf3 Ne5 19. Bh1 g5 20. Rd4) 15. Bc6+ Kd8 16. Bd5 Nf6 17. Qxf7 Nxd5 18. Qxd5 Qh6 $6 {Inaccuracy. Kc8 was best.} (18... Kc8 19. Qg5 Bf5 20. f3 Rb6 21. Rad1 Kb8 22. g4) 19. Qg8+ Nf8 20. Qxg4 Rxb2 21. Qh4+ Qxh4 22. gxh4 Rxc2 23. Nb5 a6 24. Nd4 Rc4 25. Rfd1 c5 26. Nf5 Ne6 27. Rxd6+ Kc7 28. Rxe6 Rf4 29. Re7+ Kd8 $2 {Checkmate is now unavoidable. Kc6 was best.} (29... Kc6 30. Rf7 Rg4+ 31. Kh1 Re4 32. Rf6+ Kd5 33. Ne3+ Ke5 34. Rh6 Rxe3 35. fxe3) 30. Rd1+ Kc8 31. Re8+ Kc7 32. Ne7 Kb6 $4 {Checkmate is now unavoidable. Rg4+ was best.} (32... Rg4+ 33. Kh1 a5 34. Nd5+ Kc6 35. Re6+ Kd7 36. Nf4+ Kc8 37. Re8+ Kb7 38. Re7+) 33. Nd5+ Kc6 34. Nxf4 {1-0 White wins. PRECISÃO LICHESS: BRANCAS 62% PRETAS 48%} 1-0 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "3.7"] [White "Carlos, Alberto De Carvalho"] [Black "Murilo Almeida Barros"] [Result "1-0"] [ECO "D00"] [WhiteElo "1957"] [Annotator "Stockfish 16.1"] [PlyCount "99"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,86,27,27,27,-28,4,-6,13,-3,-1,-23,22,2,30,14,35,-2,17,22,18,30,21,18,8,-2,27,-9,231,64,96,77,509,515,571,405,472,511,740,772,937,945,947,940,956,364,390,390,396,308,440,346,350,356,361,353,420,348,337,344,358,355,368,355,523,446,440,440,550,444,440,440,440,425,720,425,431,440,874,901,930,598,675,860,882,738,744,720,823]} 1. d4 d5 2. Bg5 h6 3. Bh4 g5 4. Bg3 Nc6 $6 $146 {Inaccuracy. Bg7 was best.} (4... Bg7 5. e3 Nf6 (5... c5 6. Nc3 cxd4 7. exd4 Nc6 8. Bb5 Bf5 9. Bxc6+) 6. Bd3 (6. h4 Ne4 7. hxg5 hxg5 8. Rxh8+ Bxh8 9. Qh5 Bg7 10. Be5 Bxe5 11. dxe5 g4 12. Bd3 Be6 13. Bxe4 dxe4 14. Nc3 Nc6 15. Qh8+ Kd7 16. O-O-O+ {1-0 (16) Schulz,M (2175)-Khakhinov,I (2236) chess.com INT 2024}) (6. Nd2 c5 7. c3 Nc6 8. dxc5 O-O 9. Bb5 Bg4 10. Qa4 Bd7 11. Qd1 b6 12. Qa4 Qe8 13. cxb6 axb6 14. Qd1 e5 15. Ngf3 Ne4 16. Nxe4 dxe4 17. Nd2 f5 18. f3 exf3 19. gxf3 {Rodgers,J (2043)-Winkelman,A (2199) Melbourne AUS 2024 1-0 (56)}) 6... Ne4 7. Ne2 Bf5 8. Be5 f6 9. Ng3 Bg6 10. Nh5 Kf7 11. Nxg7 Kxg7 12. Bg3 h5 13. f3 Nxg3 14. hxg3 Qd6 15. Kf2 h4 16. gxh4 gxh4 17. f4 Bh5 18. Be2 Bxe2 19. Qxe2 {Jimenez Jimenez,L (2189)-Chaucanes,L (2026) Medellin COL 2024 1-0 (47)}) 5. c3 $6 {Inaccuracy. e3 was best.} (5. e3 Nf6 6. Bd3 Bg7 7. Nc3 Be6 8. h4 Qd7 9. Na4 b6) 5... e6 6. e3 Bd6 7. Bd3 $6 {Inaccuracy. c4 was best.} (7. c4 Nf6 8. Nc3 Qe7 9. Bxd6 cxd6 10. cxd5 exd5 11. Nge2 Bd7 12. Rc1 O-O-O) 7... Nf6 8. Ne2 b6 9. Nd2 Bb7 10. h4 g4 $6 {Inaccuracy. Rg8 was best.} (10... Rg8) 11. h5 Qd7 12. b4 O-O-O $6 {Inaccuracy. a5 was best.} (12... a5 13. Bh4 Nxh5 14. b5 Na7 15. e4 dxe4 16. Bxe4 Bxe4 17. Nxe4 Qxb5 18. Nxd6+) 13. Qa4 $6 {Inaccuracy. Bh4 was best.} (13. Bh4 Be7) 13... e5 $4 {Blunder. Bxg3 was best.} (13... Bxg3 14. Nxg3) 14. Bb5 $4 {Blunder. b5 was best.} (14. b5 Kb8 15. bxc6 Bxc6 16. Qc2 Ba4 17. Qb2 Rhe8 18. Rc1 c5 19. dxc5 Bxc5) 14... e4 $6 {Inaccuracy. a6 was best.} (14... a6) 15. Bh4 Rdg8 $2 {Mistake. g3 was best.} (15... g3 16. Bxf6) 16. Bxf6 Rh7 $6 {Inaccuracy. g3 was best.} (16... g3 17. f4 Kb8 18. Nf1 Rh7 19. a3 a6 20. Bxa6 Qf5 21. Bh4 Qxh5 22. Nfxg3) 17. g3 Qf5 18. Bxc6 Bxc6 19. Qxc6 Qxf6 20. Qa8+ Kd7 21. Qxg8 Rh8 22. Qxh8 $6 {Inaccuracy. Qxg4+ was best.} (22. Qxg4+ Qe6 23. Qxe6+ fxe6 24. Rf1 Rf8 25. Rb1 b5 26. f4 Ke8 27. Kd1 Be7) 22... Qxh8 23. a3 Qc8 24. Rc1 c5 $6 {Inaccuracy. Qa6 was best.} (24... Qa6 25. c4 Qxa3 26. c5 Be7 27. Nb1 Qxb4+ 28. Nbc3 bxc5 29. O-O c6 30. Ra1) 25. b5 $6 {Inaccuracy. bxc5 was best.} (25. bxc5 bxc5 26. dxc5 Bc7 27. c6+ Ke8 28. Nb3 f5 29. O-O f4 30. Nxf4 Bxf4) 25... c4 26. a4 a6 27. Ra1 $6 {Inaccuracy. bxa6 was best.} (27. bxa6 Qxa6 28. Ra1 b5 29. O-O bxa4 30. Ra2 a3 31. Nb1 f5 32. Nxa3 f4) 27... Qa8 $2 {Mistake. a5 was best.} (27... a5 28. Nf1 f5 29. Nf4 Bxf4 30. exf4 Ke6 31. Ne3 Qe8 32. O-O Qf7 33. Ng2) 28. O-O $6 {Inaccuracy. bxa6 was best.} (28. bxa6 f5 29. O-O f4 30. exf4 Kc7 31. Rfb1 e3 32. Nf1 exf2+ 33. Kxf2 Qe8) 28... a5 29. Kg2 Qg8 30. Rh1 Qc8 31. Rh4 Bb4 $2 {Mistake. f5 was best.} (31... f5 32. Rhh1 Ke6 33. Nf1 Qe8 34. Nf4+ Bxf4 35. exf4 Qf7 36. Ne3 Kd6 37. Rhe1) 32. Rxg4 Ke7 33. Rh4 Kf8 34. Rc1 Be7 35. Rhh1 Qg4 36. Nf4 Bd6 37. Rh4 Qg5 38. Re1 Qg8 $6 {Inaccuracy. Qf5 was best.} (38... Qf5 39. Ne2 Kg8 40. Nf1 Qf3+ 41. Kg1 Qf5 42. Nf4 Kf8 43. Rh2 Ke8 44. g4) 39. Nxd5 f5 40. Nf4 Be7 $6 {Inaccuracy. Kg7 was best.} (40... Kg7 41. Reh1 Be7 42. Ng6 Bg5 43. Rf4 Qc8 44. Kh2 Kg8 45. Rg1 Qe6 46. Ne5) 41. Ng6+ Ke8 42. Nxe7 Kxe7 43. Rf4 Qg5 44. Rh1 Ke6 45. Nxc4 Qe7 46. g4 Kd5 47. Nxb6+ Ke6 48. gxf5+ Kf6 $4 {Checkmate is now unavoidable. Kf7 was best.} (48... Kf7 49. Nc4 Qg5+ 50. Kf1 Kf6 51. b6 Qg8 52. Ne5 Qa2 53. Kg2 Qg8+ 54. Ng4+) 49. Nd5+ Kg5 50. Nxe7 {1-0 White wins. PRECISÃO LICHESS: BRANCAS 90% PRETAS 84%} 1-0 [Event "II TORNEIO INTERNO FFC 2024"] [Site "Rio de Janeiro"] [Date "2024.07.06"] [Round "3.8"] [White "Wanderson de Moura Quixabeira"] [Black "Joao, Marcos Gosling Nune"] [Result "0-1"] [ECO "A45"] [Annotator "Stockfish 16.1"] [PlyCount "56"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 0,56,27,27,25,10,20,9,39,31,31,33,26,-17,26,4,21,25,83,60,64,81,165,85,100,50,94,-18,-19,-74,29993,-108,104,84,82,93,93,96,288,240,545,65,61,89,62,62,104,-501,-573,-574,-639,-664,-541,-576,-496,-496,-522,-538,-471]} 1. d4 Nf6 2. e3 e6 3. Bd3 Bb4+ $6 $146 {Inaccuracy. d5 was best.} (3... Be7 4. f4 O-O 5. Nf3 b6 6. O-O c5 7. Nbd2 Bb7 8. Qe1 d5 9. c3 Ne4 10. Qe2 a5 11. Ne5 f6 12. Ng4 Ba6 13. Bxa6 Nxa6 14. Nxe4 dxe4 15. f5 Qd5 16. fxe6 Qxe6 17. Nf2 Nc7 18. c4 {Harriott,T (1884)-Zia,T (2241) chess.com INT 2024 0-1 (45)}) (3... d5 4. Nd2 b6 5. Ngf3 Bb7 6. b3 Nbd7 7. O-O Bd6 8. Bb2) 4. c3 Be7 5. Nf3 $6 {Inaccuracy. e4 was best.} (5. e4 d6 6. Nf3 Nbd7 7. O-O e5 8. c4 O-O 9. Nc3 c6) 5... d5 6. Ne5 Bd6 7. f4 Nbd7 8. O-O Qe7 $6 {Inaccuracy. O-O was best.} (8... O-O) 9. Nd2 O-O 10. g4 c5 11. g5 Ne8 12. Rf3 f6 $4 {Checkmate is now unavoidable. f5 was best.} (12... f5 13. gxf6 Ndxf6 14. Rh3 b6 15. Ndf3 Ne4 16. Bd2 Bxe5 17. dxe5 Bb7 18. Be1) 13. Nxd7 $4 {Lost forced checkmate sequence. Bxh7+ was best.} (13. Bxh7+ Kh8 14. Bg6 Nxe5 15. Rh3+ Kg8 16. Rh8+ Kxh8 17. Qh5+ Kg8 18. Qh7#) 13... Bxd7 $4 {Checkmate is now unavoidable. Qxd7 was best.} (13... Qxd7 14. Bxh7+ Kf7 15. e4 dxe4 16. Nxe4 Rh8 17. Rh3 Ke7 18. Qf3 cxd4 19. gxf6+) 14. Rh3 $4 {Lost forced checkmate sequence. Bxh7+ was best.} (14. Bxh7+ Kxh7 15. Rh3+ Kg8 16. g6 Bxf4 17. exf4 f5 18. Qh5 Qh4 19. Rxh4 Nf6) 14... fxg5 $4 {Checkmate is now unavoidable. g6 was best.} (14... g6 15. gxf6) 15. Qh5 $4 {Lost forced checkmate sequence. Bxh7+ was best.} (15. Bxh7+ Kh8 16. Bg6+ Kg8 17. Qh5 Bxf4 18. Qh7#) 15... Nf6 $4 {Blunder. g6 was best.} (15... g6 16. Qh6 gxf4 17. Bxg6 Nf6 18. Bd3 e5 19. dxe5 Bxh3 20. Nf3 Qg7+ 21. Qxg7+) 16. Bxh7+ Nxh7 17. Qxh7+ Kf7 18. Qh5+ Kg8 $4 {Blunder. g6 was best.} (18... g6 19. Qh7+ Ke8 20. Qxg6+ Qf7 21. Qxf7+ Rxf7 22. fxg5 Ke7 23. e4 cxd4 24. e5) 19. fxg5 $4 {Blunder. Nf3 was best.} (19. Nf3 g4 20. Ng5 Qxg5 21. Qh7+ Kf7 22. fxg5 gxh3 23. e4 dxe4 24. Be3 Ke8) 19... g6 $4 {Blunder. Rf5 was best.} (19... Rf5) 20. Qxg6+ $4 {Blunder. Qh8+ was best.} (20. Qh8+ Kf7 21. Rh7+ Ke8 22. Rxe7+ Kxe7 23. Qh6 cxd4 24. exd4 Rf4 25. Nb3 Rg4+) 20... Qg7 21. Qxg7+ Kxg7 22. e4 e5 23. exd5 $4 {Blunder. Rh6 was best.} (23. Rh6 Be7 24. Nf1 cxd4 25. cxd4 exd4 26. exd5 Rac8 27. Bd2 Rc2 28. g6 Rh8) 23... Bxh3 24. b3 exd4 25. cxd4 cxd4 26. Bb2 Kg6 27. Ne4 Be5 28. Re1 Rae8 {0-1 Black wins. PRECISÃO LICHESS: BRANCAS 45% PRETAS 60%} 0-1