[Event "Memorial Silvio Mendes"] [Site "Rio de Janeiro"] [Date "2024.06.24"] [Round "3.1"] [White "Natacio, Goncalves Bezerra"] [Black "Rafael, Ventura Dos Santos"] [Result "0-1"] [ECO "B27"] [Annotator "Stockfish 16.1"] [PlyCount "66"] [EventDate "2024.??.??"] [EventCountry "BRA"] 1. e4 {[%eval 15,0]} c5 {[%eval 25,0]} 2. Nf3 {[%eval 17,0]} g6 {[%eval 41,0]} 3. d4 {[%eval 46,0]} cxd4 {[%eval 44,0]} 4. Qxd4 {[%eval 35,0]} Nf6 {[%eval 39,0]} 5. e5 {[%eval 19,0]} Nc6 {[%eval 28,0]} 6. Qa4 {[%eval 17,0]} Nd5 {[%eval 2,0]} 7. Qe4 {[%eval 9,0]} Nb6 {[%eval 12,0] B27: Sicilian: 2 Nf3, unusual Black 2nd moves.} 8. Bf4 $6 {[%eval 91,0] Inaccuracy. Nc3 was best.} (8. Bb5 Bg7 9. O-O d5 10. exd6 Qxd6 11. Nc3 Bf5 12. Qe2 O-O 13. Be3 Rfd8 14. a3 Rac8 15. Rad1 Qc7 16. h3 Ne5 17. Nxe5 Qxe5 18. Qf3 Qc7 19. Bf4 Qc5 20. Be3 Qc7 21. Bf4 Qc5 22. Qxb7 Bxc3) (8. Nc3 Bg7 9. Bf4 d5 10. exd6 Bf5 11. dxe7 Qd7 12. Qe3 Nb4) 8... d6 {[%eval 54,0]} (8... Bg7 9. Nc3 O-O 10. O-O-O f6 11. e6 f5 12. Qe3 Rf6 13. Ng5 h6 14. Nf7 Qf8 15. Nxh6+ Kh7 16. Nf7 dxe6 17. Ng5+ Kg8 18. Bb5 e5 19. Bxc6 exf4 20. Qh3 Bh6 21. Rd8 Qxd8 22. Qxh6 Be6 23. Qh7+) 9. exd6 {[%eval -94,0] Strongly threatening Bb5.} Bf5 {[%eval -99,0] Black has an edge.} 10. Qe2 {[%eval -99,0]} Bg7 $6 {[%eval 19,0] Inaccuracy. Nd5 was best.} (10... Nd5) 11. dxe7 $2 {[%eval -49,0] Mistake. Nc3 was best.} (11. Nc3) 11... Qxe7 $2 {[%eval 1,0] Mistake. Nxe7 was best.} (11... Nxe7 12. Bg5 h6 (12... Na4 13. Nbd2 h6 14. Qxe7+ Qxe7+ 15. Bxe7 Kxe7 16. Bd3 Bxd3 17. cxd3) 13. Bxe7 Qxe7 $15) 12. Qxe7+ {[%eval 6,0]} Kxe7 {[%eval 6,0]} 13. c3 {[%eval 56,0]} Rhe8 {[%eval 53,0][%mdl 1024] Black has compensation.} 14. Bb5 $146 {[%eval 68,0]} (14. Nbd2 Kf8+ 15. Kd1 Nd5 16. Bg3 Rad8 17. Bb5 Bg4 18. Bxc6 Bxf3+ 19. Nxf3 Nb4+ 20. Nd2 Nxc6 {1-0 (58) West,V (2083)-Christiansen,N (2003) San Diego 2006}) 14... Kf8+ {[%eval 47,0]} 15. Kf1 {[%eval 87,0]} Rad8 $6 {[%eval 19,0] Inaccuracy. a6 was best.} (15... a6 16. Bxc6) 16. Nbd2 {[%eval 18,0]} Rd5 {[%eval 0,0]} 17. a4 {[%eval 0,0]} a6 {[%eval 2,0]} 18. Bxc6 {[%eval 1,0]} Bd3+ {[%eval 0,0]} 19. Kg1 {[%eval 0,0]} bxc6 {[%eval 0,0]} 20. Be3 {[%eval 1,0]} Nc4 {[%eval 2,0]} 21. Nxc4 {[%eval 0,0]} Bxc4 {[%eval 0,0]} 22. h3 {[%eval 9,0]} Rb8 {[%eval 1,0]} 23. Nd2 {[%eval 1,0]} Bd3 {[%eval 14,0]} 24. Ra2 {[%eval 23,0]} Be5 {[%eval 4,0]} 25. f4 {[%eval 21,0]} Bc7 {[%eval 11,0]} 26. Kf2 {[%eval 15,0]} a5 {[%eval 15,0] Inhibits b4.} 27. Re1 {[%eval 3,0]} Kg8 {[%eval 6,0]} 28. g3 {[%eval 0,0]} Rd7 $6 {[%eval 7,0] Inaccuracy. Bf5 was best.} (28... Bf5 29. b3 Bxh3 30. Ba7 Ra8 31. Bd4 Bg4 32. Ne4 Bd8 33. Rb2 h5 34. Nf6+) 29. Bd4 $14 {[%eval 56,0]} Bf5 {[%eval 91,0]} 30. Nc4 $6 {[%eval 0,0] Inaccuracy. b3 was best.} (30. Ne4 $14 Bd8 31. Nc5) (30. b3 Bd6 31. Nc4 c5 32. Bf6 Bc7 33. Rd2 Bxh3 34. Rxd7 Bxd7 35. Re7 Bd8) 30... Be6 {[%eval 4,0]} 31. b3 {[%eval 8,0]} Rxb3 {[%eval 5,0]} 32. Rb2 $4 {[%eval -105,0] Blunder. Nd2 was best. [#]} (32. Nd2) 32... Rxd4 $19 {[%eval -111,0]} 33. Rxb3 $6 {[%eval -359,0] Inaccuracy. Rxe6 was best.} (33. cxd4 Bxc4 34. Rxb3 Bxb3 35. Ra1) (33. Rxe6 Rxc3 34. Re8+ Kg7 35. Nd2 Rxa4 36. Ne4 Bb6+ 37. Kg2 Rd3 38. Re2 Rb4) 33... Rxc4 {[%eval -358,0] Weighted Error Value: White=0.36/Black=0.12 (very precise) PRECISÃO LICHESS: BRANCAS 83% PRETAS 93% PRECISÃO CHESS.COM: BRANCAS 84% PRETAS 93%} (33... Bxc4 34. Re8+ Kg7 35. Rb7 $17) 0-1 [Event "Memorial Silvio Mendes"] [Site "Rio de Janeiro"] [Date "2024.06.24"] [Round "3.2"] [White "Luis, Felipe Garcia De Ol"] [Black "Silas, Carvalho Fernandes"] [Result "1/2-1/2"] [ECO "B01"] [Annotator "Stockfish 16.1"] [PlyCount "100"] [EventDate "2024.??.??"] [EventCountry "BRA"] 1. e4 {[%eval 15,0]} d5 {[%eval 6,0]} 2. exd5 {[%eval 61,0]} Qxd5 {[%eval 45,0]} 3. Nc3 {[%eval 46,0]} Qd6 {[%eval 62,0]} 4. Nf3 {[%eval 64,0]} Nc6 {[%eval 59,0]} (4... c6 5. Bc4 Nf6 6. O-O Bg4 7. h3 Bh5 8. d4 (8. Re1 e6 9. d3 Nbd7 10. Qe2 Be7 11. Bb3 Nb6 12. Bg5 h6 13. Bxf6 Bxf6 14. Ne4 Qe7 15. Nxf6+ Qxf6 16. Qe5 Bxf3 17. Qxf6 gxf6 18. gxf3 f5 19. f4 a5 20. a3 Ke7 21. Kg2 Nd7 22. Kf3 Rhg8) 8... Bxf3 9. gxf3 Nbd7 10. Ne4 Nxe4 11. fxe4 Qg6+ 12. Kh2 Qxe4 13. Qh5 g6 14. Qg4 Qxg4 15. hxg4 h5 16. g5 e6 17. Bf4 O-O-O 18. a4 Nb6 19. Bd3) (4... Bg4 5. Be2 Nf6 (5... Nc6 6. h3 Bf5 7. O-O e5 8. d4 O-O-O 9. Nb5 Qe7 10. d5 a6 11. Na3 Nf6 12. c4 h6 13. Be3 e4 14. Nd4 Nxd4 15. Qxd4 b6 16. Qc3 Qb4 17. Qe5 Bg6 18. Nc2 Qd6 19. Qc3) 6. O-O Nc6 7. h3 Bh5 8. d3 O-O-O 9. Be3 e5 10. Ng5 Bg6 11. Nge4 Nxe4 12. Nxe4 Bxe4 13. dxe4 Qxd1 14. Rfxd1 Bb4 15. c3 Ba5 16. b4 Bb6 17. Bxb6 axb6 18. a4 Rxd1+ 19. Bxd1) 5. d4 {[%eval 71,0][%CAl Bd2d4,Bd4d5][%mdl 32]} Bg4 {[%eval 121,0]} 6. d5 {[%eval 119,0] B01: Scandinavian Defence.} Ne5 {[%eval 144,0]} 7. Bb5+ $6 $146 {[%eval 58,0] Inaccuracy. Qd4 was best.} (7. Be2 Nxf3+ 8. Bxf3 Bd7 9. Be3 Nf6 10. Qd4 g6 11. Ne4 Nxe4 12. Qxh8 Nf6 13. Bd4 {½-½ (51) Richterova,N (2210)-Repkova,E (2329) Stara Lubovna 2017}) (7. Qd4 Nxf3+ 8. gxf3 Bxf3 9. Rg1 e6 10. Rxg7 Bxd5 11. Rg3 f6) 7... c6 {[%eval 6,0]} 8. dxc6 {[%eval 71,0] White is slightly better.} Qxd1+ {[%eval 84,0]} (8... Nxf3+ $2 9. gxf3 Qxd1+ 10. Nxd1 $18) 9. Nxd1 {[%eval 84,0]} Nxc6 {[%eval 78,0]} 10. Ne5 {[%eval 75,0]} Bd7 {[%eval 126,0]} 11. Nxd7 {[%eval 127,0]} Kxd7 {[%eval 102,0]} 12. Be3 {[%eval 8,0]} a6 {[%eval 78,0]} 13. Ba4 {[%eval 28,0]} b5 {[%eval 26,0]} 14. Bb3 {[%eval 35,0]} e6 {[%eval 34,0]} 15. c3 {[%eval 4,0]} Nf6 {[%eval 15,0]} 16. f3 {[%eval 2,0]} Bd6 {[%eval 1,0]} 17. Nf2 {[%eval 4,0]} Ke7 {[%eval 6,0]} 18. Rd1 {[%eval 16,0]} Na5 {[%eval 17,0]} 19. Bc2 {[%eval 16,0]} Nc4 {[%eval 1,0]} 20. Bc1 {[%eval 14,0]} Rac8 {[%eval 13,0]} 21. Ne4 {[%eval 17,0]} Nxe4 {[%eval 13,0]} 22. Bxe4 {[%eval 12,0]} Rc7 {[%eval 3,0]} 23. g3 {[%eval 8,0]} h6 {[%eval 1,0]} 24. f4 {[%eval 8,0]} Bc5 {[%eval 6,0]} 25. Ke2 {[%eval 6,0]} Nd6 {[%eval 8,0]} 26. Bf3 {[%eval 17,0]} b4 {[%eval 16,0]} 27. Rd3 {[%eval 16,0]} Rhc8 {[%eval 11,0]} 28. Bd2 {[%eval 19,0]} Nc4 {[%eval 6,0]} 29. Bc1 {[%eval 6,0]} (29. cxb4 Nxd2 30. bxc5 Nxf3 31. Kxf3) 29... bxc3 $15 {[%eval 7,0]} 30. Rxc3 {[%eval 7,0]} Bd4 {[%eval 8,0]} 31. Rc2 {[%eval 6,0]} Nxb2 {[%eval 8,0]} 32. Rxc7+ {[%eval 7,0]} Rxc7 {[%eval 7,0]} 33. Bxb2 $6 {[%eval 82,0] Inaccuracy. Bd2 was best.} (33. Bd2 a5 34. Rc1 Rxc1 35. Bxc1 Nc4 36. Bc6 Bb2 37. Be3 Nxe3 38. Kxe3 g5) 33... Bxb2 {[%eval 93,0][%mdl 4096] Endgame KRB-KRB} 34. Kd2 {[%eval -74,0] Inhibits Rc2+.} Bc3+ {[%eval -78,0]} 35. Kd3 $6 {[%eval -182,0] Inaccuracy. Ke2 was best.} (35. Ke2 Ba5) 35... Bb4 {[%eval -2,0]} 36. Rb1 {[%eval -147,0]} Rc3+ {[%eval -157,0]} 37. Ke4 $6 {[%eval -268,0] Inaccuracy. Ke2 was best.} (37. Kd4 $17 {keeps fighting.}) (37. Ke2 Rc2+ 38. Kd3 Rf2 39. Be2 a5 40. h4 Rg2 41. g4 h5 42. gxh5 Rg3+) 37... a5 $19 {[%eval -138,0]} 38. Bd1 {[%eval -169,0]} Bc5 $6 {[%eval -95,0][%csl Gc5][%CAl Rc3e3] Inaccuracy. f5+ was best. [#]} (38... f5+ 39. Kd4 g5 40. Bb3 Rf3 41. fxg5 hxg5 42. Rc1 Kd6 43. Kc4 Re3 44. Kb5) 39. Rb3 $6 {[%eval -156,0] Inaccuracy. Rb7+ was best.} (39. f5 $17) (39. Rb7+ Kf6 40. Rb3 Rc1 41. Rd3 g5 42. Kf3 Kg6 43. h4 gxh4 44. gxh4 Kf5) 39... Rc1 {[%eval -173,0]} 40. Rd3 {[%eval -144,0]} Rb1 $6 {[%eval -43,0] Inaccuracy. Ra1 was best. And now ...f5+ would win.} (40... Ra1 41. a4 Ra2 42. Rc3 f5+ 43. Kd3 Bd6 44. Bc2 g5 45. fxg5 hxg5 46. Rc6) 41. Bb3 $6 {[%eval -156,0] Inaccuracy. f5 was best.} (41. Kf3 $17) (41. f5 Rb4+) 41... Rb2 $2 {[%eval 93,0] Mistake. a4 was best.} (41... a4 42. Bc2 f5+ (42... Rb2 43. Rc3 Bd6 44. a3 Bxa3 45. Rc4 Bd6 46. Bxa4 Rxh2 47. Rc2) 43. Kf3 Rb2) 42. h3 $4 {[%eval -32761,0][%mdl 8192] Checkmate is now unavoidable. Rc3 was best. [#]} (42. Rc3 Bg1 (42... Bd6 43. Rc2 Rb1 44. Bc4 g6 45. Kf3 g5 46. fxg5 hxg5 47. Kg4 f6) 43. Rc7+ Kf6 44. h4) 42... Rf2 $4 {[%eval -114,0] Lost forced checkmate sequence. f5+ was best.} (42... f5+ 43. Ke5 Re2+ 44. Re3 Rxe3#) 43. g4 {[%eval -251,0]} (43. Rc3 $17 {is a better defense.} f5+ 44. Kd3 Rf3+ 45. Kc2 Rxc3+ 46. Kxc3) 43... g6 {[%eval -266,0]} 44. g5 {[%eval -217,0]} hxg5 {[%eval -233,0]} 45. fxg5 {[%eval -211,0]} Re2+ $4 {[%eval -82,0] Blunder. Rg2 was best.} (45... Rg2 46. Kf3 (46. Ba4 Bd6 47. Rb3 Rxa2 48. Rb7+ Kf8 49. Bb3 Rh2 50. Ra7 Rxh3 51. Ra8+) 46... Rxg5) 46. Kf3 $17 {[%eval -99,0]} Re5 {[%eval 62,0]} 47. h4 {[%eval 78,0]} Re1 {[%eval 54,0]} 48. Kg4 $4 {[%eval -273,0] Blunder. Rc3 was best.} (48. Rc3 Bd6 49. Rc6 (49. Kf2 Rh1 50. Rc4 Rh2+ 51. Kf3 Be5 52. Ra4 Rh3+ 53. Kf2 Bc7)) 48... Re4+ $19 {[%eval -253,0] Black is clearly better.} 49. Kh3 {[%eval -284,0]} Bf2 {[%eval -296,0]} 50. h5 {[%eval -294,0]} gxh5 {[%eval -249,0] Weighted Error Value: White=0.38/Black=0.26 (precise) PRECISÃO LICHESS: BRANCAS 83% PRETAS 88%} 1/2-1/2 [Event "Memorial Silvio Mendes"] [Site "Rio de Janeiro"] [Date "2024.06.24"] [Round "3.3"] [White "Iago, Henrique Da Silva S"] [Black "Marcelo, Dos Santos Silva"] [Result "1/2-1/2"] [ECO "A02"] [Annotator "Stockfish 16.1"] [PlyCount "22"] [EventDate "2024.??.??"] [EventCountry "BRA"] 1. f4 {[%eval 26,0]} b6 {[%eval 2,0]} 2. e3 {[%eval 23,0]} Bb7 {[%eval 14,0]} 3. d4 {[%eval 16,0]} e6 {[%eval 12,0]} 4. Nd2 {[%eval 26,0]} g6 {[%eval 15,0]} 5. Ngf3 {[%eval 12,0]} Bg7 {[%eval 4,0]} 6. g3 $146 {[%eval 46,0] A02: Bird's Opening.} (6. Bd3 Ne7 7. Qe2 Nd5 8. a3 Nc6 9. O-O O-O 10. Ne4 Nf6 11. Neg5 a6 12. Bd2 Qe7 13. Rac1 h6 14. Nh3 Rfe8 {½-½ (14) Bola,Z (1703)-Krolik,W (1639) Gorzow Wielkopolski 2018}) 6... Nf6 {[%eval 24,0]} 7. Bg2 {[%eval 46,0]} O-O {[%eval 37,0]} 8. O-O {[%eval 46,0]} Nc6 $6 {[%eval 43,0] Inaccuracy. c5 was best. The position is equal.} (8... c5) 9. b3 $6 {[%eval 29,0] Inaccuracy. e4 was best.} (9. e4 Ng4) 9... d5 {[%eval 15,0]} 10. Bb2 {[%eval 12,0]} a6 {[%eval 18,0]} 11. a3 {[%eval 12,0]} h6 {[%eval 3,0] Weighted Error Value: White=0.07 (flawless) /Black=0.04 (flawless) PRECISÃO LICHESS: BRANCAS 89% PRETAS 88%} 1/2-1/2 [Event "Memorial Silvio Mendes"] [Site "Rio de Janeiro"] [Date "2024.06.24"] [Round "3.4"] [White "Carlos, Alberto De Carvalho"] [Black "Guilherme, De Moura Silva"] [Result "0-1"] [ECO "A00"] [Annotator "Stockfish 16.1"] [PlyCount "46"] [EventDate "2024.??.??"] [EventCountry "BRA"] 1. e3 {[%eval 0,0]} Nf6 {[%eval 1,0]} 2. b3 {[%eval 0,0]} d5 {[%eval 8,0]} 3. Bb2 {[%eval 4,0]} Nc6 {[%eval 35,0]} 4. f4 {[%eval 9,0]} Bf5 {[%eval 28,0]} (4... Bg4 5. Be2 Bxe2 6. Qxe2 e6 7. Nf3 Be7 8. d3 O-O 9. Nbd2 Nd7 10. g4 Bf6 11. d4 Bh4+ 12. Kd1 Be7 13. a3 a5 14. g5 a4 15. b4 b6 16. h4 Bd6 17. h5 Ne7 18. b5 Nf5 19. Rh3) 5. Nf3 {[%eval 8,0]} a6 {[%eval 1,0]} 6. Nd4 $6 {[%eval 7,0] Inaccuracy. Be2 was best. A01: Nimzowitsch-Larsen Opening.} (6. Be2 e6 7. O-O Bc5 8. Bxf6 Qxf6 9. d4 Ba7 10. c3 Qh6) 6... Nxd4 {[%eval 75,0]} 7. Bxd4 {[%eval 77,0]} e6 {[%eval 82,0]} 8. Bxf6 $2 $146 {[%eval -148,0] Mistake. Bd3 was best.} (8. Be2 {and White stays safe.}) (8. d3 h5 9. Be2 c5 10. Bb2 d4 11. e4 Bg4 12. h3 Bxe2 13. Qxe2 Qd7 14. Nd2 {1-0 (39) Artal Alegria,F-Gasca Perez,J Aragon 1998}) (8. Bd3 c5) 8... Qxf6 $19 {[%eval -138,0]} (8... gxf6 9. Bd3 $15) 9. d4 {[%eval -137,0]} Bb4+ {[%eval -1,0]} (9... c5 $19 10. c3 Qg6) 10. c3 $17 {[%eval -194,0] [#]} Bxb1 $2 {[%eval 69,0] Mistake. Bd6 was best.} (10... Bd6 11. g3 Qg6 (11... g5 12. Bd3 gxf4 13. exf4 h5 14. Bxf5 Qxf5 15. Nd2 h4 16. Kf2)) 11. cxb4 $15 {[%eval 73,0]} Be4 {[%eval 78,0]} 12. h4 $1 {[%eval 72,0]} O-O {[%eval 66,0]} 13. Qg4 $4 {[%eval -154,0] Blunder. Kf2 was best.} (13. Kf2 Rae8) 13... a5 $6 {[%eval -43,0] Inaccuracy. Qe7 was best.} (13... Qe7 14. Qd1 Qxb4+ 15. Qd2 a5 16. Qxb4 axb4 17. Rh2 Ra3 18. g4 Rfa8 19. Rb2) 14. bxa5 {[%eval -43,0]} Rxa5 {[%eval -38,0]} 15. Qg5 $6 {[%eval -195,0] Inaccuracy. a4 was best.} (15. Qd1 $17) (15. a4 Rc5 16. Qg5 Qxg5 17. hxg5 Rc3 18. b4 Rxe3+ 19. Kd2 Rb3 20. b5 b6) 15... Qxg5 $19 {[%eval -197,0]} 16. hxg5 {[%eval -176,0] [#]} Rfa8 $2 {[%eval 66,0] Mistake. Ra3 was best.} (16... Ra3 17. Kd2 Rfa8 18. Kc3 Rxa2 19. Rc1 c6 20. Bd3 Bxd3 21. Kxd3 Rxg2 22. Rh3) 17. a4 $17 {[%eval 6,0]} b5 {[%eval 72,0]} 18. Rc1 $4 {[%eval -144,0] Blunder. Rh2 was best.} (18. Ra3 $17) (18. Rh2 bxa4 19. b4 R5a7 20. g4 Bf3 21. Rha2 Bxg4 22. Bb5 h5 23. Bc6 Rb8) 18... bxa4 $19 {[%eval -139,0]} 19. bxa4 {[%eval -196,0]} Rxa4 {[%eval -141,0]} 20. Rxc7 $6 {[%eval -254,0] Inaccuracy. Kf2 was best.} (20. Kf2 Ra2+) 20... Ra2 $6 {[%eval -138,0] Inaccuracy. Ra1+ was best.} (20... Ra1+ 21. Kf2 h6 22. Rb7 R8a2+ 23. Kg3 Re1 24. Kg4 Rf2 25. gxh6 gxh6 26. Rxh6) 21. Rg1 $6 {[%eval -229,0] Inaccuracy. Rc1 was best.} (21. Rc1 Rb2 22. Rh3 g6 23. Rd1 Raa2 24. Bd3 Rf2 25. Rh2 Kg7 26. Bf1 Rfb2) 21... Rb8 {[%eval -296,0]} (21... g6 {White must now prevent ...Rb8.} 22. Be2 Rb2) 22. Be2 $6 {[%eval -353,0] Inaccuracy. Rc1 was best.} (22. Rc1 g6 23. Rd1 Rbb2 24. Rh1 Bf5 25. Rh4 Kg7 26. g4 Be4 27. Rh3 Rf2) 22... g6 {[%eval -362,0] Strongly threatening ...Rbb2.} 23. Rc1 {[%eval -335,0]} Rb3 $2 {[%eval -109,0] Mistake. Rbb2 was best. Weighted Error Value: White=0.67/Black=0.32 PRECISÃO LICHESS: BRANCAS 83% PRETAS 87%} (23... Rbb2 24. Bf3 Bxf3 25. gxf3 Re2+ 26. Kf1 Rxe3 (26... Rf2+ 27. Ke1 Rae2+ 28. Kd1 Rxe3 29. Rc2)) 0-1 [Event "Memorial Silvio Mendes"] [Site "Rio de Janeiro"] [Date "2024.06.24"] [Round "3.5"] [White "Rafaela, Martins Cardoso"] [Black "Gustavo, Da Silva Mendes Man"] [Result "0-1"] [ECO "C54"] [Annotator "Stockfish 16.1"] [PlyCount "96"] [EventDate "2024.??.??"] [EventCountry "BRA"] 1. e4 {[%eval 15,0]} e5 {[%eval 15,0]} 2. Nf3 {[%eval 11,0]} Nc6 {[%eval 19,0]} 3. Bc4 {[%eval 14,0]} Bc5 {[%eval 12,0]} 4. c3 {[%eval 7,0][%CAl Bc2c3,Bc3d4][%mdl 32]} Nf6 {[%eval 18,0]} 5. d4 {[%eval 0,0]} exd4 {[%eval 0,0]} 6. e5 {[%eval 0,0]} Qe7 $4 {[%eval 105,21] Blunder. d5 was best.} (6... d5 7. Bb5 (7. exf6 dxc4 8. fxg7 Rg8 $15) 7... Ne4 8. cxd4 Bb6 9. h3 Bd7 10. Nc3 Nxc3 11. bxc3) 7. O-O $16 {[%eval 203,0] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} (7. Qe2 Ng4 8. cxd4 Bxd4) 7... Ng8 $2 $146 {[%eval 263,19] Mistake. Nxe5 was best.} (7... d5 $2 {[%eval 343,21][%mdl 8192] 7...?xe5 0.88} 8. exf6 Qxf6 9. Bxd5 O-O 10. Bg5 Qd6 11. Bb3 Bg4 12. Re1 h6 13. Bh4 d3 14. Bg3 Qg6 15. Nbd2 Rad8 16. Ba4 Ne7 17. b4 Bxf2+ $2 {[%eval 470,17]} (17... Bd6 {[%eval 239,18]} 18. Bxd6 Qxd6) 18. Kxf2 Nd5 19. Qb3 Qb6+ 20. Nd4 Qf6+ 21. Kg1 Nf4 {[%eval 934,17]} (21... h5 {[%eval 508,17]} 22. Re4 Qh6) 22. Bxf4 {Moghaddami,A-von Flottwell,N Hamburg GER 2024 1-0}) (7... Ng4 8. cxd4 Bb4 {[%eval 304,22]} (8... Nxd4 {[%eval 195,17]} 9. Nxd4 Nxe5) 9. a3 $18 Ba5 10. b4 Bb6 11. Bg5 Qf8 12. Nc3 Nh6 {[%eval 365,19]} (12... h6 {[%eval 257,16]}) 13. Re1 Nf5 14. Nb5 a6 $2 {[%eval 1393,19]} (14... Nd8 {[%eval 292,18]} 15. Qd3 h6) 15. Nd6+ $18 cxd6 16. exd6+ Nce7 17. Bxe7 Nxe7 18. dxe7 Qg8 19. Ng5 d5 20. Bxd5 Be6 21. Nxe6 h5 22. Ng5 {[%eval 2230,15] Li,Z (1555)-Ge,H Hohhot CHN 2023 1-0} (22. Nf8 {[%eval 32760,26]} Rh6 23. Qa4+ Rc6 24. Bxc6+ bxc6 25. Qxc6#)) (7... Nxe5 8. Nxe5 (8. Re1 Nxc4) 8... Qxe5 9. Re1 Ne4 10. Bxf7+ $2 {[%eval -140,21][%mdl 8192]} (10. b4 $1 $16 {[%eval 120,16][%CAl Rb4c5] is necessary to keep the advantage.} Bb6 11. Nd2) (10. Qe2 O-O 11. Qxe4 Qxe4 12. Rxe4) 10... Kxf7 $17 11. Qf3+ Qf6 12. Qxe4 c6 {Prevents Qd5+.} 13. h3 dxc3 $2 {[%eval -9,18]} (13... d5 $19 {[%eval -188,19]} 14. Qf4 Rf8 15. Qxf6+ gxf6) 14. Qc4+ d5 15. Qxc5 cxb2 16. Bxb2 Qxb2 17. Re7+ {[%eval -146,23]} (17. Nc3 $1 {[%eval -9,18]} Rf8 18. Rab1) 17... Kg6 $17 18. Qd6+ Qf6 19. Qg3+ Kh6 20. Qe3+ Qg5 {[%eval -15,18]} (20... g5 $17 {[%eval -124,19]} 21. h4 Rg8) 21. Nd2 {[%eval -125,19]} (21. f4 $1 {[%eval -15,18]} Qf6 22. f5+ Qg5 23. Qxg5+ Kxg5 24. Nd2) 21... Rf8 {[%eval -74,19]} (21... Qxe3 {[%eval -125,19]} 22. fxe3 Rf8) 22. Re1 {[%eval -130,16] Dao,T-Dugulin Hohhot CHN 2023 1-0 (31)} (22. Qxg5+ {[%eval -74,19]} Kxg5 23. Rxg7+ Kh6 24. Re7)) 8. cxd4 $18 {[%eval 439,0]} Bb6 {[%eval 457,0]} 9. d5 {[%eval 458,0] White has a decisive advantage.} Na5 {[%eval 482,0]} (9... Nxe5 $2 10. Nxe5 d6 11. Nf3 $18) 10. d6 {[%eval 479,0]} Qf8 {[%eval 472,0]} 11. Bd3 $146 {[%eval 398,0]} (11. Na3) 11... cxd6 {[%eval 413,0]} 12. exd6 {[%eval 368,0]} Qxd6 {[%eval 352,0]} 13. Re1+ {[%eval 332,0]} Ne7 {[%eval 334,0] [#]} 14. Qe2 $2 {[%eval 46,18] Mistake. Bg5 was best.} (14. Na3 $1 $16 {[%eval 137,17][%CAl Ra3b5]} Nac6 15. Nb5 (15. Nc4 Qd5 $16)) (14. Bg5 Nac6 15. Nc3 Qc5 16. Ne4 Qd5 17. b4 f6 18. Bxf6 O-O 19. Bxe7 Nxe7) 14... Nac6 {[%eval 206,0]} 15. Nc3 {[%eval 206,0][%mdl 1024] White has compensation.} O-O {[%eval 214,0]} 16. Bg5 {[%eval 108,0] Nb5 is the strong threat.} Ng6 {[%eval 167,0]} 17. Nb5 $2 {[%eval 25,0] Mistake. Rad1 was best.} (17. Rad1 Nf4 18. Bxh7+ Kxh7 19. Qe4+ Qg6 20. Qxf4 d6 21. Nh4 Qh5 22. h3 f6) 17... Qe6 $4 {[%eval 199,0] Blunder. Qb8 was best.} (17... Qb8) 18. Bc4 $4 {[%eval -9,19] Blunder. Qc2 was best.} (18. Qc2 Qg4 (18... Qd5 19. Bc4 Qc5 20. Be3 Qh5 21. Nd6 Bc7 22. Rad1 Bxd6 23. Rxd6 b6) 19. Nd6) 18... Qxe2 {[%eval 0,0]} 19. Rxe2 {[%eval 0,0]} a6 {[%eval 1,0]} 20. Nd6 {[%eval 1,0]} Na5 $4 {[%eval 88,22] Blunder. Bc7 was best.} (20... Bc5 {[%eval -9,19]} 21. Rd1 Na5) (20... Bc7) 21. Bd5 $16 {[%eval 216,0] Strongly threatening Nxf7.} Bc5 $6 {[%eval 293,18] Inaccuracy. Nc6 was best. [#]} (21... Nc6 22. Nh4) 22. Nf5 $4 {[%eval 0,20] Blunder. Nxf7 was best.} (22. Nxf7 Rxf7 23. Rc1 (23. Bd2 Kf8 24. Bxf7 Kxf7 25. b4 Nb3 26. axb3 Be7 27. Rae1 h6)) 22... Nc6 {[%eval 4,0]} 23. Rae1 {[%eval 34,0]} d6 {[%eval 3,0]} 24. N3h4 $6 {[%eval -125,22] Inaccuracy. Ne7+ was best.} (24. Ne7+ Ncxe7 25. Bxe7 Nf4 26. Bxf8 Nxe2+ 27. Rxe2 Kxf8 28. Re4 Bd7 29. b4 Bb6) 24... Nxh4 $17 {[%eval -65,0]} 25. Nxh4 {[%eval -65,0]} Bg4 $6 {[%eval -69,20] Inaccuracy. Be6 was best.} (25... Be6 26. Bxe6 fxe6 27. Nf3 h6 28. Be3 Bxe3 29. Rxe3 e5 30. Rb3 Rf7 31. h4) 26. Re4 $6 {[%eval -51,0] Inaccuracy. Nf3 was best.} (26. Nf3 h6 27. Bd2 Bd7 28. Bc3 Rfe8 29. Nd2 Rxe2 30. Rxe2 b5 31. Ne4 b4) 26... Bd7 {[%eval -85,0]} 27. Bd2 {[%eval -59,0]} h6 $2 {[%eval -30,18] Mistake. Be6 was best.} (27... Be6 28. Bxc6 (28. Bxe6) 28... bxc6) 28. Ng6 {[%eval 73,0]} Rfe8 {[%eval 58,0]} 29. b4 {[%eval 71,0]} Bb6 {[%eval 65,0]} 30. Nf4 {[%eval -95,0]} Rxe4 {[%eval -79,0]} 31. Rxe4 {[%eval -99,0]} Bf5 {[%eval 9,0]} 32. Re1 {[%eval 92,0]} Rc8 {[%eval 87,0]} 33. h3 {[%eval 73,0]} g5 {[%eval 55,0]} 34. Nh5 {[%eval 58,0]} Bd4 {[%eval 67,0] Against Nf6+} 35. g4 {[%eval 69,0]} Bg6 {[%eval 72,0]} 36. Ng3 {[%eval 71,0]} Ne5 {[%eval 63,0]} 37. Nf5 {[%eval 59,0]} Bxf5 {[%eval 68,0]} 38. gxf5 {[%eval 74,0]} Nd3 $6 {[%eval -5,19] Inaccuracy. b5 was best.} (38... Rc2 $17 {[%eval -116,18]} 39. Rd1 Nd3) (38... b5 39. Rd1 Kg7 40. Be1 Bb2 41. Be4 Nc4 42. Bb7 Rb8 43. Bxa6 Rb6 44. Bc8) 39. Re7 {[%eval 14,0]} Nxf2 {[%eval 0,0]} (39... Bxf2+ 40. Kf1 Bd4 41. Rxf7 $16) 40. Bxb7 $4 {[%eval -307,20][%mdl 8192] Blunder. Rxf7 was best.} (40. Kf1 {[%eval 5,21]}) (40. Rxf7 Kh8 41. Kf1 Rc2 42. Ke1 Rb2 43. Bxb7 Nd3+ 44. Kd1 Nf2+ 45. Ke1) 40... Rc2 $19 {[%eval -107,0]} (40... Nxh3+ 41. Kf1 Rc2 42. Ke1 $17) 41. Re8+ {[%eval -286,0]} Kg7 {[%eval -118,0]} 42. Re2 $6 {[%eval -222,0] Inaccuracy. Be3 was best.} (42. Be3 Nxh3+) 42... Ne4+ {[%eval -253,0]} 43. Kf1 $6 {[%eval -766,18] Inaccuracy. Be3 was best.} (43. Be3 Rxe2 44. Bxd4+ f6 45. a3 (45. a4 Rd2 46. Ba7 Rd1+ 47. Kg2 Nc3 48. a5 Rb1)) 43... Nxd2+ {[%eval -307,0] Black is clearly winning.} 44. Ke1 {[%eval -492,0]} Bc3 {[%eval -500,0]} 45. Kd1 {[%eval -492,0]} Rxa2 {[%eval -301,0]} 46. Bd5 {[%eval -499,0]} Ra3 {[%eval -307,0]} 47. Re3 {[%eval -304,0]} Ra1+ {[%eval -499,0]} 48. Kc2 {[%eval -305,0]} Bxb4 {[%eval -317,0] Weighted Error Value: White=0.60/Black=0.33 PRECISÃO LICHESS: Brancas 82% Pretas 87%} 0-1 [Event "Memorial Silvio Mendes"] [Site "Rio de Janeiro"] [Date "2024.06.24"] [Round "3.6"] [White "Otavio, De Souza Laba"] [Black "Rodolfo, De Araujo Bezerra"] [Result "1-0"] [ECO "A55"] [Annotator "Stockfish 16.1"] [PlyCount "81"] [EventDate "2024.??.??"] [EventCountry "BRA"] 1. d4 {[%eval 16,0]} d6 {[%eval 54,0]} 2. c4 {[%eval 27,0]} Nf6 {[%eval 71,0]} 3. Nc3 {[%eval 71,0]} Nbd7 {[%eval 73,0]} 4. e4 {[%eval 58,0]} e5 {[%eval 6,0]} 5. Nf3 {[%eval 59,0]} Be7 {[%eval 72,0]} 6. Bg5 {[%eval 27,0] A55: Old Indian Defence with Nf3 and e4.} (6. Bd3 O-O 7. O-O c6 8. h3 Qc7 9. Be3 a6 10. a4 Re8 11. Bc2 a5 12. Qd2 Nf8 13. d5 Bd8 14. Rad1 Qe7 15. Ne2 Ra6 16. b3 Bc7 17. Ng3 Qd8 18. Nh4 Bb6 19. Bh6 cxd5 20. cxd5 Ng4) 6... c6 {[%eval 22,0]} (6... O-O 7. d5 h6 8. Be3 Ng4 9. Bd2 a5 10. h3 Ngf6 11. g4 Nc5 12. Qc2 Nh7 13. Be3 b6 14. a3 Ng5 15. Nd2 Nh7 16. Rb1 Bg5 17. Bxg5 Qxg5 18. b4 Nb7 19. Nb5 Qd8 20. Be2 Bd7 21. h4) 7. Be2 {[%eval 8,0]} Qc7 $6 {[%eval 68,0] Inaccuracy. exd4 was best.} (7... exd4 8. Qxd4 Nc5 9. Bxf6 Bxf6 10. e5 Bxe5 11. Nxe5 Ne6 12. Qe4) 8. g4 $2 $146 {[%eval 87,0] Mistake. h3 was best.} (8. O-O Nf8 9. d5 h6 10. Be3 g5 11. Nd2 Ng6 12. g3 Bh3 13. Re1 Bd7 14. b4 {1-0 (34) Cavalcante,R (1801)-Mathias,C (1486) Recife 2022}) (8. h3 O-O 9. Qc2 exd4 10. Nxd4 Re8 11. O-O h6 12. Bh4 Nc5) 8... h6 $15 {[%eval 66,0]} (8... Nxg4 9. Bxe7 Kxe7 10. Rg1 $14) 9. Bxf6 {[%eval 83,0]} Nxf6 {[%eval 73,0]} 10. h3 {[%eval 67,0]} Bd7 {[%eval 67,0]} 11. Qd2 {[%eval 59,0]} Nh7 {[%eval 59,0]} 12. c5 {[%eval 91,0]} (12. O-O-O $15) 12... dxc5 $17 {[%eval 92,0]} 13. Nxe5 $6 {[%eval -9,0] Inaccuracy. d5 was best.} (13. d5) 13... cxd4 $6 {[%eval -89,0] Inaccuracy. Be6 was best.} (13... Be6) 14. Qxd4 {[%eval -72,0]} Bf6 $6 {[%eval 18,0] Inaccuracy. Nf8 was best.} (14... Be6 $17 {...Rd8 is the strong threat.} 15. Nd3 O-O) (14... Nf8 15. Nxd7 Nxd7 16. Rd1 Bf6 17. Qe3 Be5 18. Bc4 Bf4 19. Bxf7+ Ke7 20. Rxd7+) 15. Qxd7+ {[%eval 13,0]} Qxd7 {[%eval 21,0]} 16. Nxd7 {[%eval 34,0]} Bxc3+ {[%eval 18,0]} 17. bxc3 {[%eval 2,0] [#] aiming for Ne5.} Kxd7 {[%eval 16,0]} 18. O-O-O+ {[%eval 13,0]} Kc7 {[%eval 19,0]} 19. f4 {[%eval 16,0]} f6 {[%eval 3,0]} 20. Bc4 {[%eval 25,0]} Rad8 {[%eval 11,0]} 21. e5 {[%eval 3,0]} Rxd1+ {[%eval 19,0]} 22. Rxd1 {[%eval 2,0]} fxe5 {[%eval 24,0]} 23. fxe5 $15 {[%eval 23,0][%mdl 4096] Endgame KRB-KRN} Re8 {[%eval 17,0]} 24. e6 {[%eval 52,0]} Re7 {[%eval 54,0] Inhibits Rd7+.} 25. h4 {[%eval 81,0] Against Ng5} Nf8 {[%eval 66,0]} 26. Rf1 {[%eval 61,0]} Nxe6 {[%eval 7,0]} (26... Ng6 $15) 27. Bxe6 {[%eval 8,0]} Rxe6 $15 {[%eval 5,0] KR-KR} 28. Rf7+ {[%eval 5,0]} Kb6 {[%eval 5,0]} 29. Rxg7 {[%eval 8,0]} Rd6 {[%eval 7,0]} 30. h5 {[%eval 1,0]} Rd3 {[%eval 18,0]} 31. Kc2 {[%eval 0,0]} Rg3 {[%eval 0,0]} 32. Kd2 {[%eval 5,0]} a5 {[%eval 8,0]} 33. Rg6 {[%eval 9,0]} Kc5 {[%eval 41,0]} 34. Ke2 {[%eval 6,0] Threatening Kf2.} a4 {[%eval 13,0]} (34... Rxc3 $2 35. Rxh6 Rg3 36. Rg6 $18) 35. Kf2 {[%eval 2,0]} Rxc3 {[%eval 29,0]} 36. Rxh6 {[%eval 29,0]} Rc2+ {[%eval 36,0]} 37. Kf3 {[%eval 0,0]} Rxa2 {[%eval 0,0] And now ...a3 would win.} 38. g5 {[%eval 0,0][%CAl Bg4g5,Bg5g6][%mdl 32] [#] Strongly threatening g6.} Rd2 $4 {[%eval 205,0] Blunder. a3 was best.} (38... a3 39. Rh8 (39. g6 Rh2 40. g7 a2 41. g8=Q a1=Q 42. Rxc6+ Kxc6 43. Qe6+ Kc5 44. Qe7+) 39... Rh2) 39. g6 $2 $14 {[%eval 68,0][%mdl 1024] Mistake. Rh8 was best. White has compensation.} (39. Rh8 Rd3+ 40. Ke4 Rd4+ 41. Kf5 Rh4 42. g6 a3 43. g7 a2 44. Ra8 Rxh5+) 39... Rd8 $4 {[%eval 368,0][%mdl 8192] Blunder. Rd3+ was best.} (39... Rd3+ 40. Kf2 (40. Kf4 a3 41. Rh8 b5 42. Re8 Rd1 43. Ra8 Rd4+ 44. Kf3 Ra4 45. Re8) 40... Rd2+ 41. Ke3 Rg2) 40. Rh7 $2 {[%eval 329,0]} (40. g7 a3 41. Rh8) 40... b5 {[%eval 305,0]} (40... Kd6) 41. h6 {[%eval 345,0] Weighted Error Value: White=0.37/Black=0.30 PRECISÃO LICHESS: BRANCAS 92% PRETAS 86%} 1-0 [Event "Memorial Silvio Mendes"] [Site "Rio de Janeiro"] [Date "2024.06.24"] [Round "3.7"] [White "Jorge, Luiz Das Chagas Mac"] [Black "Herivaldo, Souza E Silva"] [Result "1-0"] [ECO "E80"] [Annotator "Stockfish 16.1"] [PlyCount "101"] [EventDate "2024.??.??"] [EventCountry "BRA"] 1. d4 {[%eval 16,0]} g6 {[%eval 44,0]} 2. c4 {[%eval 29,0]} Bg7 {[%eval 59,0]} 3. Nc3 {[%eval 49,0]} d6 {[%eval 5,0]} 4. e4 {[%eval 46,0]} Nf6 {[%eval 46,0]} 5. f3 {[%eval 3,0]} Nbd7 {[%eval 55,0]} 6. Be3 {[%eval 5,0]} O-O {[%eval 45,0]} 7. Bd3 {[%eval 34,0]} e5 {[%eval 57,0]} 8. d5 {[%eval 63,0]} c6 {[%eval 69,0]} 9. Nge2 {[%eval 73,0]} Nc5 {[%eval 63,0]} 10. O-O {[%eval 51,0]} Nxd3 {[%eval 47,0]} 11. Qxd3 {[%eval 42,0]} c5 {[%eval 64,0] E81: King's Indian: Sämisch: 6th move deviations (including 6 Be3 c6).} 12. Rfb1 $146 {[%eval 45,0]} (12. a3 Nh5 13. Qd2 f5 14. Bh6 f4 15. Bxg7 Kxg7 16. Rfb1 g5 17. Qe1 g4 18. Qf2 Qg5 19. fxg4 Bxg4 20. Kh1 f3 21. Ng3 fxg2+ {0-1 (21) Zuccaro,G (1705)-Buglisi,M (1938) Condino 2009}) 12... a5 {[%eval 51,0]} 13. b3 {[%eval 2,0]} Bd7 {[%eval 48,0] White has an edge.} 14. a3 {[%eval 5,0]} b6 {[%eval 49,0]} 15. Ra2 $6 {[%eval 7,0] Inaccuracy. b4 was best.} (15. b4 axb4 16. axb4 Rxa1 17. Rxa1 cxb4 18. Na2 Qa8 19. Qb1 Qa6 20. Nxb4 Qxc4) 15... Qc7 $6 {[%eval 48,0] Inaccuracy. Ne8 was best.} (15... Ne8 16. Qd2 f5 17. Bg5 Nf6 18. Nc1 Rc8 19. Nd3 Rf7 20. Nf2 f4 21. b4) 16. Rab2 {[%eval 27,0]} Rfb8 {[%eval 51,0]} 17. Qc2 {[%eval 3,0]} Ne8 {[%eval 51,0]} 18. Nb5 {[%eval 28,0]} Bxb5 {[%eval 27,0]} 19. cxb5 {[%eval 41,0]} Rc8 $6 {[%eval 97,0] Inaccuracy. Qd7 was best.} (19... Qd7 20. Nc3) 20. Qc4 {[%eval 46,0]} Qd7 {[%eval 59,0]} 21. a4 {[%eval 26,0]} Rc7 {[%eval 41,0]} 22. Nc1 {[%eval 47,0]} Rac8 {[%eval 102,0]} 23. Nd3 {[%eval 98,0]} Nf6 {[%eval 139,0]} 24. Rf2 {[%eval 94,0]} Nh5 {[%eval 92,0]} 25. Rc1 {[%eval 71,0]} Rf8 {[%eval 108,0]} 26. g4 $6 {[%eval 36,0] Inaccuracy. b4 was best.} (26. b4 axb4 27. Nxb4 f5 28. h3 fxe4 29. fxe4 Rxf2 30. Bxf2 Qd8 31. Nc6 Qg5) 26... Nf6 $2 {[%eval 186,0] Mistake. Nf4 was best.} (26... Nf4 27. Kh1 (27. Nxf4 exf4 28. Bxf4 Bd4) 27... Nxd3 28. Qxd3 Qe7) 27. Nb2 {[%eval 198,0]} Kh8 {[%eval 201,0]} 28. Qe2 {[%eval 207,0]} Ng8 {[%eval 214,0]} 29. Nc4 {[%eval 196,0]} Rb7 {[%eval 202,0]} 30. Kh1 {[%eval 201,0]} Ne7 {[%eval 244,0]} 31. Rg2 {[%eval 207,0]} Nc8 {[%eval 211,0]} 32. Rf1 {[%eval 206,0]} f6 {[%eval 235,0]} 33. Qf2 $6 {[%eval 105,0] Inaccuracy. f4 was best.} (33. f4 h6 34. Bd2 Qd8 35. Rgf2 Kg8 36. h4 Re7 37. Qf3 exf4 38. Bxf4 Kh8) 33... g5 {[%eval 183,0]} 34. Kg1 {[%eval 165,0]} Qf7 {[%eval 181,0]} 35. h4 {[%eval 108,0]} h6 {[%eval 183,0]} 36. Rh2 {[%eval 189,0]} Qg6 {[%eval 181,0]} 37. Rh3 {[%eval 168,0]} Kg8 {[%eval 177,0]} 38. Qg2 {[%eval 186,0]} Rbf7 {[%eval 192,0]} 39. h5 $6 {[%eval 93,0] Inaccuracy. Kf2 was best.} (39. Kf2 Ra7 40. Rfh1 Kf7 41. Bc1 Rh8 42. Bd2 Kg8 43. Qh2 Kf8 44. Qg1 Kg8) 39... Qh7 {[%eval 139,0]} 40. Rh2 $6 {[%eval 58,0] Inaccuracy. Bd2 was best.} (40. Bd2 Ra7 41. Bxa5 bxa5 42. Qd2 f5 43. gxf5 Bf6 44. Nxa5 g4 45. fxg4 Kh8) 40... Kh8 $6 {[%eval 115,0] Inaccuracy. Ra7 was best.} (40... Ra7 41. Qe2 Bh8 42. Ra1 Qb7 43. Qe1 Bg7 44. Rha2 Qd7 45. Qe2 Rf7 46. b4) 41. Bd2 {[%eval 121,0]} Ra7 {[%eval 95,0]} 42. Qf2 {[%eval 105,0]} Qg8 {[%eval 106,0]} 43. Qe1 {[%eval 111,0]} Qf7 {[%eval 115,0]} 44. Bc3 $6 {[%eval 44,0] Inaccuracy. Bxa5 was best.} (44. Bxa5 bxa5) 44... Qd7 $6 {[%eval 142,0] Inaccuracy. Qc7 was best.} (44... Qc7) 45. Qd2 $6 {[%eval 47,0] Inaccuracy. Bxa5 was best.} (45. Bxa5) 45... Qc7 {[%eval 55,0]} 46. Rc1 {[%eval 42,0]} Rf7 {[%eval 47,0]} 47. Qe1 {[%eval 63,0]} Qd8 {[%eval 51,0]} 48. Rhc2 {[%eval 45,0]} Rfc7 $4 {[%eval 248,0] Blunder. Rfb7 was best. [#]} (48... Ne7 $16 49. Qe2 Kh7) (48... Rfb7) 49. Bd2 $4 {[%eval 56,0] Blunder. Nxa5 was best.} (49. Nxa5 bxa5 (49... Rxa5 50. Bxa5 bxa5 51. Qxa5 Bf8 52. Qc3 f5 53. gxf5 Rg7 54. Rg2 g4) 50. Bxa5) 49... Qf8 $6 {[%eval 135,0] Inaccuracy. Rcb7 was best. [#]} (49... Rf7 50. Bc3 Ne7) (49... Rcb7 50. Nb2) 50. Nxb6 $2 {[%eval 1,0] Mistake. Bxa5 was best.} (50. Bxa5 bxa5) 50... Nxb6 $15 {[%eval 17,0]} 51. Bxa5 {[%eval 5,0][%mdl 32768] Weighted Error Value: White=0.16 (very precise) /Black=0.12 (very precise) . Loss on time!? PRECISÃO LICHESS: BRANCAS 89% PRETAS 89%} 1-0 [Event "Memorial Silvio Mendes"] [Site "Rio de Janeiro"] [Date "2024.06.24"] [Round "3.8"] [White "Alberto, Horacio Lombardi"] [Black "Reryckson, Oliveira Gracie"] [Result "1-0"] [ECO "D10"] [Annotator "Stockfish 16.1"] [PlyCount "84"] [EventDate "2024.??.??"] [EventCountry "BRA"] 1. d4 {[%eval 16,0]} d5 {[%eval 24,0]} 2. c4 {[%eval 19,0]} c6 {[%eval 21,0]} 3. Nc3 {[%eval 15,0]} Nf6 {[%eval 22,0]} 4. Bg5 {[%eval 18,0]} e6 {[%eval 32,0]} 5. e3 {[%eval 26,0]} Be7 {[%eval 27,0]} 6. Nf3 {[%eval 18,0]} O-O {[%eval 22,0]} 7. cxd5 {[%eval 2,0]} exd5 {[%eval 37,0]} 8. Bd3 {[%eval 37,0]} Nbd7 {[%eval 27,0]} 9. O-O {[%eval 37,0]} Re8 {[%eval 4,0]} 10. Qc2 {[%eval 37,0]} g6 {[%eval 35,0]} 11. a4 $146 {[%eval 24,0] D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2).} (11. a3 Ne4 (11... a5 12. Rab1 Nh5 13. Bxe7 Qxe7 14. Na4 f5 15. b4 axb4 16. axb4 f4 17. Rfe1 fxe3 18. Rxe3 Qf8 19. Bxg6 hxg6 20. Qxg6+ Ng7 21. Ng5 Nf6 22. Rf3 Qf7 23. Qxf7+) (11... Nb6 12. b4 a6 13. Rfb1 Be6 14. a4 Nh5 15. Bxe7 Qxe7 16. b5 axb5 17. axb5 c5 18. dxc5 Qxc5 19. Nd4 Rxa1 20. Rxa1 Rc8 21. Nce2 Ng7 22. Qxc5 Rxc5 23. Nb3 Rc7 24. Ned4 Ne8 25. h3 Nd6 26. Kf1) 12. Bxe7 Qxe7 13. Nd2 Ndf6 14. Rfe1 h5 15. f3 Nxd2 16. Qxd2 c5 17. dxc5 Qxc5 18. Nb5 Re7 19. Rac1 Qb6 20. a4 a5 21. Bf1 Bd7 22. Rc3 Bxb5 23. Bxb5 d4 24. exd4 Rxe1+ 25. Qxe1 Qxd4+) (11. h3 Nh5 12. Bxe7 Qxe7 13. Rab1 a5 14. a3 f5 15. b4 axb4 16. axb4 b5 17. Ne2 Bb7 18. Nf4 Nhf6 19. Be2 Ne4 20. Nd3 Nb6 21. Ra1 Nc4 22. Nc5 Rf8 23. Bxc4 bxc4 24. Ne5 f4 25. Rxa8 Bxa8) (11. Rae1 Nb6 12. Ne5 Ng4 13. Bxe7 Qxe7 14. Nxg4 Bxg4 15. f3 Bd7 16. Qf2 f5 17. e4 fxe4 18. fxe4 Rf8 19. exd5 {1-0 (59) Anton Guijarro,D (2653)-Santos Latasa,J (2650) Durres 2023}) 11... Qc7 {[%eval 66,0]} 12. Bf4 {[%eval 64,0]} Bd6 $6 {[%eval 141,0] Inaccuracy. Qa5 was best.} (12... Qa5 13. h3 Nh5 14. Bh2 Ng7 15. Rad1 Nf8 16. Rb1 a6 17. Rfd1 Qd8 18. b4) 13. Bxd6 $6 {[%eval 5,0] Inaccuracy. Nb5 was best.} (13. Nb5 cxb5 14. Qxc7 Bxc7 15. Bxc7 bxa4 16. Bb5 Ne4 17. Rfc1 Re6 18. Rxa4 Ndf6) 13... Qxd6 $14 {[%eval 53,0]} 14. b3 {[%eval 21,0]} b6 $6 {[%eval 76,0] Inaccuracy. a5 was best.} (14... a5 15. h3 Nb8 16. Ne5 Na6 17. Na2 Be6 18. Rab1 Qe7 19. Qd2 c5 20. Rbc1) 15. Rfe1 $6 {[%eval 19,0] Inaccuracy. a5 was best.} (15. a5 Rb8 16. h3 Bb7 17. Rfc1 Qe7 18. Qb2 Ne4 19. b4 b5 20. Bxe4 dxe4) 15... c5 {[%eval 49,0]} 16. dxc5 {[%eval 0,0]} bxc5 {[%eval 0,0]} 17. h3 {[%eval 6,0]} Bb7 {[%eval 9,0]} 18. Rad1 {[%eval 1,0]} a6 {[%eval 4,0]} 19. Rd2 $2 {[%eval -62,0] Mistake. Bc4 was best.} (19. Bc4 Ne5) 19... d4 {[%eval -59,0]} 20. Nd1 $6 {[%eval -155,0] Inaccuracy. Bf1 was best.} (20. Be2 $17) (20. Bf1 Bxf3) 20... Bxf3 $19 {[%eval -108,0]} 21. gxf3 {[%eval -121,0]} Nd5 {[%eval -116,0] aiming for ...Nb4.} 22. Bc4 $2 {[%eval -252,0]} (22. Be4 $17) 22... Nf4 {[%eval -252,0][%CAl Bd7e5]} 23. Bf1 $2 {[%eval -377,0]} (23. Kf1 Nxh3 24. f4) 23... Qf6 {[%eval -246,0]} (23... Qd5 {[%CAl Bd7e5]} 24. Rd3 Nxd3 25. Bxd3 Ne5) 24. Kh2 $6 {[%eval -323,0] Inaccuracy. Nb2 was best.} (24. Nb2 Ne5 25. Qd1 Nxh3+ 26. Bxh3 Nxf3+ 27. Kg2 Nxe1+ 28. Qxe1 Qg5+ 29. Kf1 dxe3) 24... Qd6 $2 {[%eval -212,0]} (24... Ne5 $19 25. Qe4 {[#]} Ng4+ $1 {[%mdl 512]} 26. hxg4 Rxe4 27. fxe4 Re8) 25. Kh1 $2 {[%eval -209,0][%mdl 8192]} (25. Kg1 {and White has nothing to worry.}) 25... Re5 $4 {[%eval 59,0] Blunder. Qd5 was best.} (25... Qd5 26. Nb2 (26. Bg2 Qh5 27. Kh2 Nxg2 28. Kxg2 Ne5 29. Qe4 Nc4 30. Qxa8 Qg5+ 31. Kh2) 26... Qh5) 26. Bg2 $4 {[%eval -218,0] Blunder. Nb2 was best.} (26. Nb2 Qd5 27. Qd1) 26... Nxg2 {[%eval -294,0]} 27. Kxg2 {[%eval -295,0]} Rg5+ {[%eval -262,0]} 28. Kh1 $4 {[%eval -32755,0] Checkmate is now unavoidable. Kf1 was best. [#]} (28. Kf1 Qh2 29. Qe4 Rb8 30. Ke2 Rh5 31. f4 Qxh3 32. exd4 Nf6 33. Qf3 Nd5) 28... Rh5 $4 {[%eval -394,0] Lost forced checkmate sequence. Qe6 was best.} (28... Qe6 29. Kh2 Rh5 30. Qf5 Qxf5 31. h4 Rxh4+ 32. Kg2 (32. Kg1 Qxf3 33. exd4 Rh1#) 32... Qh3+ 33. Kg1 Qh1#) 29. Kg2 {[%eval -233,0]} Qe6 $6 {[%eval -163,0] Inaccuracy. Re8 was best.} (29... Re8 30. Rh1 (30. h4 Rxh4 31. Rh1 Rxh1 32. Kxh1 Qd5 33. Kg2 Qg5+ 34. Kf1 Qh5 35. Kg2) 30... Rg5+ 31. Kf1 Qc6) 30. Rh1 {[%eval -171,0]} Rg5+ {[%eval -161,0]} 31. Kf1 {[%eval -181,0]} Rh5 $2 {[%eval 79,0] Mistake. Re8 was best.} (31... Rd5 $17 {White must now prevent ...Ne5.} 32. Nb2 Rh5) (31... Re8 32. h4 Rf5 33. exd4 Rxf3 34. d5 Qg4 35. Re2 Re5 36. Re3 Rfxe3 37. Nxe3) 32. Qe4 $6 {[%eval -95,0] Inaccuracy. exd4 was best.} (32. Kg2 {and White stays safe.}) (32. exd4 Rb8 33. dxc5 Qc6 34. Qe4 Qxe4 35. fxe4 Nxc5 36. Rb2 Nxe4 37. b4 Nd6) 32... Qxe4 {[%eval -55,0]} 33. fxe4 {[%eval -56,0]} Ne5 $6 {[%eval 5,0] Inaccuracy. Rb8 was best.} (33... Rb8 34. h4 Rxb3 35. exd4 cxd4 36. Rxd4 Nc5 37. Rc4 Ne6 38. Ke2 Rc5 39. Rxc5) 34. Ke2 {[%eval 85,0]} d3+ $6 {[%eval 4,0] Inaccuracy. Nc6 was best.} (34... Nc6 35. b4 dxe3 (35... Rb8 36. bxc5 Rb4 37. exd4 Nxd4+ 38. Ke3 Ne6 39. Rd5 Rxd5 40. exd5)) 35. Kf1 $15 {[%eval 12,0]} Nf3 {[%eval 32,0]} (35... Rb8 $17 36. f4 Rxb3 37. fxe5 c4) 36. Ra2 $4 {[%eval -197,0] Blunder. Rxd3 was best.} (36. Rxd3 Rb8 (36... Ng5) 37. Kg2) 36... Rb8 $6 {[%eval -49,0] Inaccuracy. Rg5 was best.} (36... Rg5 37. Nb2 Rd8 38. e5 Nd2+ 39. Ke1 Nxb3 40. Nc4 Rb8 41. f4 Rb4 42. Nd6) 37. Kg2 {[%eval -92,0]} Ne5 $6 {[%eval -88,0] Inaccuracy. Ng5 was best. Threatens to win with ...Rg5+.} (37... Ng5 38. e5 Rxb3 39. Rb2 c4 40. Rxb3 cxb3 41. Nb2 d2 42. f3 Kg7 43. Kg3) 38. Rb2 $4 {[%eval -203,0] Blunder. f4 was best.} (38. f4 Nc6 39. Rb2) 38... Rg5+ $19 {[%eval -216,0]} 39. Kf1 {[%eval -225,0]} Rb4 $4 {[%eval 219,0] Blunder. Nf3 was best.} (39... Nf3 40. Nc3 Kg7 41. Na2 Rxb3 42. Rxb3 Nd2+ 43. Ke1 Nxb3 44. Nc3 c4 45. h4) 40. f4 $1 $16 {[%eval 203,0][%csl Be5,Bg5] White is clearly better.} Rg3 $6 {[%eval 302,0] Inaccuracy. Rh5 was best.} (40... Rh5 41. fxe5 Rxe5 42. Nc3 Kg7 43. Ke1 f5 44. exf5 Rxe3+ 45. Kd2 Rf3 46. Nd5) 41. fxe5 {[%eval 239,0]} Rxe4 {[%eval 269,0]} 42. Kf2 {[%eval 266,0]} Rg5 {[%eval 265,0] Weighted Error Value: White=1.15/Black=0.98 PRECISÃO LICHESS: BRANCAS 81% PRETAS 76%} 1-0 [Event "Memorial Silvio Mendes"] [Site "Rio de Janeiro"] [Date "2024.06.24"] [Round "3.9"] [White "Leticia, Fritz Henrique"] [Black "Zahir, Goncalves Firmo"] [Result "1-0"] [ECO "E10"] [Annotator "Stockfish 16.1"] [PlyCount "31"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 9,31,4,20,0,-8,-2,72,72,72,72,72,66,198,198,198,196,814,826,1804,1795,2081,2045,29987,1123]} 1. d4 {[%eval 16,0]} Nf6 {[%eval 17,0]} 2. Nf3 {[%eval 23,0]} e6 {[%eval 14,0]} 3. c4 {[%eval 12,0]} d5 {[%eval 17,0]} 4. g3 {[%eval 15,0]} c5 {[%eval 22,0]} 5. cxd5 {[%eval 27,0]} Nxd5 {[%eval 3,0]} (5... cxd4 6. Qa4+ (6. dxe6 Bxe6 7. Qxd4 Nc6 8. Qxd8+ Rxd8 9. Bg2 Nb4 10. Na3 Bc5 11. O-O O-O 12. Bg5 Nxa2 13. Nc2 a5 14. e3 b6 15. Ncd4 Nb4 16. Nxe6 fxe6 17. Rfd1 Nd3 18. Bh3 Rfe8 19. Rd2 Ne5 20. Bxe6+) (6. Bg2 Qxd5 7. Qxd4 Nc6 8. Qxd5 Nxd5 9. O-O Ncb4 10. Na3 Be7 11. Bd2 O-O 12. Nc4 b5 13. Nce5 f6 14. a3 Na6 15. Nc6 Bc5 16. b4 Bb6 17. e4 Ndc7 18. e5 Bb7 19. Rac1 Kf7 20. exf6) 6... Bd7 7. Qxd4 Nxd5 8. Bg2 Nc6 9. Qd1 Be7 10. O-O O-O 11. a3 Qb6 12. e4 Nf6 13. Nc3 Rfd8 14. Qe2 Be8 15. Be3 Qa6 16. Qxa6 bxa6 17. h3 Nd7 18. Rfd1 Na5 19. Bf1 Nb3 20. Rab1) 6. dxc5 {[%eval 14,0] E01: Catalan: Early deviations.} Bxc5 {[%eval 7,0]} 7. e4 {[%eval 0,0]} Qa5+ $4 $146 {[%eval 195,0] Blunder. Nb4 was best.} (7... Nb4 8. Qxd8+ (8. Bb5+ N8c6 9. a3 Qxd1+ 10. Kxd1 Na6 11. Ke2 Nc7 12. a4) 8... Kxd8 9. Na3 Bd7 10. Ne5 Ke7 11. Nxd7 Nxd7 12. Bd2 Ne5 13. Ke2 Rhd8 {0-1 (40) Morera Rodriguez,I (1800)-De la Colina Fernandez,G (2016) Madrid 2012}) 8. Bd2 $16 {[%eval 194,0] White is better.} Qb6 {[%eval 191,0][%csl Bb2,Bf2]} 9. exd5 {[%eval 183,0] And now Bd3 would win.} Bxf2+ {[%eval 187,0]} 10. Ke2 {[%eval 176,0]} Bd7 $6 {[%eval 207,0] Inaccuracy. exd5 was best.} (10... exd5 11. Bg2 (11. Qb3 O-O 12. Qxb6 Bxb6 13. Nc3 Re8+ 14. Kd1 Nc6 15. Bg2 Nb4 16. Na4) 11... O-O) 11. Nc3 $18 {[%eval 271,0]} exd5 {[%eval 263,0]} 12. Qb3 {[%eval 252,0]} Qf6 $4 {[%eval 511,0] Blunder. Bc5 was best.} (12... O-O) (12... Bc5 13. Qxb6 axb6 14. b4 Bxb4 15. Nxd5 Bxd2 16. Nxd2 O-O 17. Nxb6 Ra5 18. Bg2) 13. Kxf2 {[%eval 501,0] Re1+ is the strong threat.} Bg4 $6 {[%eval 717,0] Inaccuracy. O-O was best.} (13... O-O 14. Nxd5 Qd8 15. Bg5 f6 16. Bf4 Kh8 17. Rd1 Nc6 18. Ne3 Rc8 19. Be2) 14. Re1+ {[%eval 722,0]} Be6 {[%eval 806,0]} 15. Nxd5 {[%eval 808,0]} Qd8 $2 {[%eval 32742,0] Checkmate is now unavoidable. O-O was best. [#]} (15... O-O 16. Nxf6+ gxf6 17. Rxe6 Nd7 18. Re3 Rac8 19. Kg2 h5 20. Bc3 Rc5 21. Rg1) 16. Bh3 $4 {[%eval 605,0] Lost forced checkmate sequence. Rxe6+ was best. Weighted Error Value: White=0.04 (flawless) /Black=1.48 PRECISÃO LICHESS: BRANCAS 97% PRETAS 75%} (16. Rxe6+ fxe6 17. Nc7+ Qxc7 18. Qxe6+ Qe7 19. Qc8+ Qd8 20. Bb5+ Nc6 (20... Nd7 21. Bxd7+ Kf7) 21. Bxc6+ Kf7 22. Qxb7+ Kg6 23. Be4+ Kf6 24. Bg5+ Ke6 25. Qb3+ Kd7 26. Qb5+ Ke6 27. Qc4+ Kd7 28. Qc6#) 1-0 [Event "Memorial Silvio Mendes"] [Site "Rio de Janeiro"] [Date "2024.06.24"] [Round "3.11"] [White "Alfredo, Cesar Muniz Linhare"] [Black "Mauro, Machado De Carvalho"] [Result "1-0"] [ECO "D37"] [Annotator "Stockfish 16.1"] [PlyCount "91"] [EventDate "2024.??.??"] [EventCountry "BRA"] {[%evp 11,91,0,0,0,0,-1,1,-1,55,55,79,79,86,76,93,84,148,148,204,200,204,203,239,236,292,246,299,299,299,299,299,300,797,777,1057,1057,1036,1036,1036,1027,1547,1537,1537,1515,1536,1525,1525,1500,1564,1524,1571,1561,1554,1544,1698,1678,1756,1728,2046,2017,1961,1961,2304,2250,29980,29980,29980,29980,29982,29982,29982,29982,2923,2737,29991,29991,29992,29992,29994,29994,29996,29997]} 1. d4 {[%eval 16,0]} d5 {[%eval 24,0]} 2. c4 {[%eval 19,0]} e6 {[%eval 24,0]} 3. Nc3 {[%eval 21,0]} Nf6 {[%eval 21,0]} 4. Nf3 {[%eval 1,0]} Be7 {[%eval 16,0]} 5. cxd5 {[%eval 4,0]} exd5 {[%eval 13,0]} 6. e3 {[%eval 3,0]} O-O {[%eval 0,0]} 7. Be2 {[%eval 15,0] D35: Queen's Gambit Declined: Exchange Variation.} c5 {[%eval 29,0]} (7... a6 8. O-O Bf5 9. Ne5 Nbd7 10. Bd3 Bxd3 11. Qxd3 c6 12. e4 dxe4 13. Qe2 Bd6 14. Nxd7 Qxd7 15. Nxe4 Nxe4 16. Qxe4 Rae8 17. Qc2 Re6 18. g3 Rfe8 19. Bd2 Re4 20. Bc3 Qe6 21. Rfe1 f5 22. Qd3) 8. O-O {[%eval 24,0]} cxd4 {[%eval 37,0]} 9. Nxd4 {[%eval 37,0] The position is equal.} Nbd7 $6 $146 {[%eval 98,0] Inaccuracy. Nc6 was best.} (9... Nc6 10. b3 Nxd4 11. Qxd4 Be6 12. Bb2 Rc8 13. Rfd1 Bc5 14. Qd3 Qe7 15. Bf3 Rfd8 16. Nb5 a6 17. Nd4 Ba3 18. Bc3 {1-0 (39) Kanyamarala,T (2243)-Prieto Aranguren,A (2171) Chess.com INT 2024}) 10. Nf5 $14 {[%eval 103,0]} Nb6 $6 {[%eval 169,0] Inaccuracy. Ne5 was best.} (10... Ne5 11. Nxe7+) 11. Nxe7+ {[%eval 156,0]} Qxe7 {[%eval 104,0]} 12. b3 {[%eval 144,0]} Be6 {[%eval 162,0]} 13. Bb2 {[%eval 168,0]} Rac8 $6 {[%eval 276,0] Inaccuracy. a6 was best.} (13... Rfc8) (13... a6 14. Bf3 Rfd8 15. Qd4 Nbd7 16. Rfd1 Nb8 17. Ne4 Ne8 18. Qc5 Nc6 19. Qxe7) 14. Nb5 $16 {[%eval 257,0][%CAl Bc3b5,Bb5d4,Bd4f5,Bf5e7][%mdl 32]} a6 {[%eval 308,0]} (14... Nbd7 $16 15. Nxa7 Rc7) 15. Ba3 $18 {[%eval 305,0]} Qd7 {[%eval 308,0]} 16. Bxf8 {[%eval 314,0]} Kxf8 {[%eval 337,0]} 17. Nd4 {[%eval 349,0]} Bg4 {[%eval 400,0]} 18. Qe1 {[%eval 377,0]} Qe7 {[%eval 408,0]} 19. Bxg4 {[%eval 393,0]} Nxg4 {[%eval 399,0]} 20. h3 {[%eval 394,0]} Nf6 {[%eval 395,0]} 21. Nf5 {[%eval 398,0]} Qe5 $6 {[%eval 528,0] Inaccuracy. Qa3 was best.} (21... Qa3 22. Rc1 Rxc1 (22... Qxc1 23. Qxc1 Rxc1 24. Rxc1 Ne8 25. f3 g6 26. Ng3 Ke7 27. Rd1) 23. Qxc1 Qxc1 24. Rxc1 Ne8) 22. Qb4+ {[%eval 542,0]} Kg8 {[%eval 565,0]} 23. Ne7+ {[%eval 507,0]} Kh8 {[%eval 567,0]} 24. Nxc8 {[%eval 567,0]} Nbd7 {[%eval 574,0] Against Qf8+} 25. Qe7 {[%eval 567,0]} Qh5 {[%eval 703,0]} 26. Qd8+ {[%eval 696,0]} Ng8 {[%eval 708,0]} 27. Qxd7 {[%eval 729,0]} h6 {[%eval 714,0]} 28. Qe8 {[%eval 691,0] [#] White threatens Ne7 and mate.} Kh7 {[%eval 696,0]} 29. Ne7 {[%eval 658,0][%csl Ge7][%CAl Re8g8]} Nf6 {[%eval 803,0]} 30. Qc8 {[%eval 701,0]} Qg5 {[%eval 759,0]} 31. Qf5+ {[%eval 661,0]} Qxf5 {[%eval 661,0]} 32. Nxf5 {[%eval 658,0]} Nd7 {[%eval 679,0]} 33. Rac1 {[%eval 675,0]} Ne5 {[%eval 675,0]} 34. Rc7 {[%eval 658,0]} b6 {[%eval 706,0]} 35. Rd1 {[%eval 718,0]} Kg6 {[%eval 703,0]} 36. Ne7+ {[%eval 716,0]} Kf6 {[%eval 789,0]} 37. Nxd5+ {[%eval 782,0]} Kg6 {[%eval 789,0]} 38. Nxb6 {[%eval 776,0]} h5 {[%eval 796,0]} 39. Rd6+ {[%eval 758,0]} f6 {[%eval 755,0]} 40. Nc4 {[%eval 757,0]} Nf7 {[%eval 749,0]} 41. Rxf7 {[%eval 745,0]} Kxf7 {[%eval 751,0]} 42. Rxa6 {[%eval 745,0] [#] Threatening mate with b4.} h4 $2 {[%eval 32748,0] Checkmate is now unavoidable. Kg6 was best.} (42... Kg6 43. f4 Kf5 44. Nd6+ Kg6 45. Kf2 h4 46. e4 Kh6 47. Nc4 g5 48. Kf3) 43. b4 {[%eval 32750,0][%CAl Bb3b4,Bb4b5,Bb5b6,Bb6b7][%mdl 32] White mates.} g5 {[%eval 32750,0]} 44. b5 {[%eval 32752,0]} Kg6 $4 {[%eval 32754,0] Checkmate is now unavoidable. Ke8 was best.} (44... Ke8 45. b6 Kd7 46. Ra7+ Ke6 47. b7 Kd5 48. b8=Q Kxc4 49. Rc7+ Kd5 50. Qb6) 45. b6 {[%eval 32756,0]} f5 {[%eval 32760,0]} 46. b7+ {[%eval 32762,0] Weighted Error Value: White=0.03 (flawless) /Black=0.32 PRECISÃO LICHESS: BRANCAS 99% PRETAS 93%} 1-0