[Event "I TORNEIO INTERNO CXG 2026"] [Site "RIO DE jANEIRO"] [Date "2026.01.22"] [Round "1.1"] [White "Luiz Antonio, Bardaro Manzi"] [Black "Wagner, Dias Fernandes"] [Result "1-0"] [ECO "A04"] [WhiteElo "2232"] [BlackElo "1787"] [Annotator "Chessbase - SF17.1"] [PlyCount "55"] [EventDate "2026.??.??"] {[%evp 0,55,27,13,36,-9,-9,-9,-9,-12,36,27,42,39,23,16,16,22,27,27,27,9,11,20,25,25,25,25,54,21,121,123,132,127,128,128,196,198,198,189,278,263,304,268,394,395,444,548,633,482,772,581,711,607,1472,1472,1483,1659]} 1. Nf3 e6 2. b3 Nf6 3. Bb2 d5 4. e3 g6 (4... Bd6 5. d4 O-O 6. Nbd2 b6 7. Bd3 c5 8. O-O Nc6 9. c4 Bb7 10. cxd5 exd5 11. Rc1 Qe7 12. Qe2 Rac8 13. Rfd1 Rfd8 14. Nf1 Ne4 15. Ng3 g6 16. dxc5 bxc5 17. Bb1 h5 18. Nxe4 dxe4 19. Nd2 Nb4 20. Nc4 Bb8 21. Rxd8+ Rxd8 22. Rd1 Kh7 23. Rxd8 Qxd8 24. Qd2 Nd3 25. Be5 Ba6 26. Bxb8 Bxc4 27. Bxa7 Qc7 28. bxc4 Qxa7 29. Bxd3 Qd7 30. h4 exd3 31. a4 Qxa4 32. Qxd3 Qa1+ 33. Kh2 Qf6 34. Kg1 {½-½ Tabatabaei,M (2681)-Bluebaum,M (2680) 2nd Thursday Nov 27th blitz 2025 (4)}) 5. d4 (5. c4 Bg7 6. d4 (6. Be2 O-O 7. O-O b6 8. d3 Bb7 9. Nbd2 c5 10. cxd5 Bxd5 11. Rc1 Nbd7 12. Qc2 a5 13. a3 Qe7 14. Qb1 a4 15. bxa4 Rxa4 16. Nc4 b5 17. Bxf6 Bxf6 18. Qxb5 Raa8 19. Nb6 Nxb6 {0-1 Topalov,A (2233)-Agasiyev,K (2441) Titled Tue 7th Jan Early 2025 (6)}) 6... O-O 7. Nbd2 b6 8. Rc1 Ba6 9. c5 Bxf1 10. Kxf1 bxc5 11. Rxc5 Nfd7 12. Rc2 c5 13. Qa1 Na6 14. a3 Rc8 15. Ke2 Qb6 16. Rhc1 Qb7 17. Kf1 cxd4 18. exd4 Rxc2 19. Rxc2 Rc8 {1-0 Nakamura,H (2760)-Cruz,C (2579) Titled Tuesday intern op 05th Jul Early blitz 2022 (3)}) 5... Bg7 6. Bd3 O-O 7. O-O $146 (7. Nbd2 Nc6 8. O-O Bd7 9. Qe2 a6 10. c4 Ne7 11. Ne5 Nc6 12. f4 Re8 13. Ndf3 h6 14. Bc3 Ne4 15. Bxe4 dxe4 16. Nd2 Nxe5 17. fxe5 Bc6 18. Qg4 Qg5 19. Qf4 Qf5 20. Rae1 Red8 21. g4 Qxf4 {1-0 Tran,Q (2285)-Nguyen,H (2294) VIE-ch U17 Hanoi 2022 (2)}) 7... b6 {[#]} 8. Qe2 $146 (8. c4 Ba6 9. cxd5 Bxd3 10. Qxd3 exd5 11. Nc3 Nbd7 12. Rac1 c6 13. e4 dxe4 14. Nxe4 Nxe4 15. Qxe4 c5 16. Rfd1 Qe8 17. Qc2 cxd4 18. Bxd4 Rc8 19. Qb2 Bxd4 20. Qxd4 Rxc1 21. Rxc1 Nc5 22. h4 Qd8 23. Qg4 Qd5 24. Re1 Rd8 25. Ng5 h6 26. Nf3 Kg7 27. Qg3 Qd6 28. Qg4 Qd5 29. Qb4 Rd7 30. Qc3+ f6 31. Qe3 h5 32. Qe8 Qf7 33. Qe3 Qd5 34. b4 Nd3 35. Rd1 Qc4 36. Rd2 Ne5 37. Nxe5 Qc1+ {1-0 Klukin,K (2413)-Shohat,Y (2429) Titled Tuesday intern op 02nd Jul Late blitz 2024 (2)}) 8... a6 9. Nbd2 Bb7 10. Rad1 Re8 11. Ne5 Nbd7 12. f4 c5 13. c4 Qc8 14. Bb1 Ne4 $4 {Blunder. cxd4 was best.} (14... cxd4 15. exd4) 15. Nxd7 $6 {Inaccuracy. Nxe4 was best.} (15. Nxe4 dxe4 16. Nxd7 Qxd7 17. dxc5 Qc7 18. Bxg7 Kxg7 19. Qb2+ Kg8 20. cxb6 Qxb6) 15... Qxd7 $6 {Inaccuracy. Nxd2 was best.} (15... Nxd2 16. Nxb6 Qc6 17. Qxd2 Qxb6 18. dxc5 Qxc5 19. Bd4 Qa3 20. Bxg7 Kxg7 21. cxd5) 16. Nxe4 dxe4 17. dxc5 Qc8 $6 {Inaccuracy. Qc6 was best.} (17... Qc6 18. Bxg7 Kxg7 19. Qb2+ Kg8 20. cxb6 Qxb6 21. Rd4 Rad8 22. Rfd1 h5 23. Kf2) 18. Bxg7 Kxg7 19. cxb6 f5 $6 {Inaccuracy. Qc6 was best.} (19... Qc6 20. Rd4 Qxb6 21. Bxe4 Bxe4 22. Rxe4 Rad8 23. Qb2+ Kg8 24. Rd4 Rxd4 25. exd4) 20. b4 Qc6 21. c5 Qa4 $6 {Inaccuracy. Red8 was best.} (21... Red8 22. Qc4 Rd5 23. Bc2 Kh6 24. Bb3 a5 25. Rxd5 exd5 26. Qd4 axb4 27. Qxb4) 22. Qb2+ Kg8 23. Bc2 Qc6 24. Rd6 Qc8 25. Rfd1 Bd5 26. Bb3 Rd8 27. R1xd5 Rxd6 $6 {Checkmate is now unavoidable. Kf7 was best.} (27... Kf7 28. Rxd8 Qxd8 29. Rxd8 Rxd8 30. Qe5 Re8 31. h4 h6 32. c6 a5 33. bxa5) 28. Rxd6 {1-0 White wins. PRECISÃO: BRANCAS 95% PRETAS 85%} 1-0 [Event "I TORNEIO INTERNO CXG 2026"] [Site "RIO DE jANEIRO"] [Date "2026.01.22"] [Round "1.2"] [White "Salomao Jorge, Boabeyd Rovedo"] [Black "Tadeu Sousa, Santos Filho"] [Result "0-1"] [ECO "D03"] [WhiteElo "1747"] [BlackElo "2099"] [Annotator "Chessbase - SF17.1"] [PlyCount "41"] [EventDate "2026.??.??"] {[%evp 0,41,27,17,20,13,18,-7,15,-20,-9,-10,-8,-12,-15,-35,3,3,3,3,17,13,20,20,37,37,37,37,37,21,39,39,47,44,74,69,59,-29,-40,-103,-91,-83,-48,-911]} 1. d4 d5 2. Nf3 Nf6 3. Bg5 c6 4. c3 Bf5 5. Nbd2 (5. e3 Nbd7 6. Bd3 Bxd3 7. Qxd3 e6 8. O-O Be7 9. c4 Ne4 10. Bxe7 Qxe7 11. Nc3 f5 12. Ne2 a5 13. Rac1 O-O 14. Nd2 Ndf6 15. Nf3 Nd7 16. Nd2 Ndf6 17. Nf3 {½-½ Bu,X (2689)-Predke,A (2667) Aktobe Dvorkovich op 2024 (8)}) 5... h6 (5... Nbd7 6. e3 h6 7. Bh4 e6 8. Nb3 Be7 9. Bd3 Bxd3 10. Qxd3 Ne4 11. Bxe7 Qxe7 12. O-O Nd6 13. Nbd2 O-O 14. e4 dxe4 15. Nxe4 Nxe4 16. Qxe4 Nf6 17. Qe2 c5 18. dxc5 Qxc5 19. c4 Rfd8 20. Rad1 {½-½ Sahovic,D (2520)-Matulovic,M (2510) Boris Kostic Memorial-06 1979 (8)}) 6. Bxf6 exf6 7. g3 {[#]} Be7 $146 (7... Nd7 8. Bg2 Bd6 9. O-O O-O 10. Nh4 Bh7 11. e4 dxe4 12. Bxe4 Bxe4 13. Nxe4 Bc7 14. Nf5 Kh7 15. Qh5 Nb6 16. Rae1 Nd5 17. Nd2 Qd7 18. Re4 Rae8 19. Rg4 Rg8 20. Rxg7+ {1-0 Haug,H (2396)-Levitan,J (2190) Titled Tue 11th Nov 2025 (3)}) (7... Bd6 8. Bg2 O-O (8... Nd7 9. O-O O-O 10. Re1 Re8 11. a4 a5 12. e3 Qb6 13. b3 Bf8 14. c4 Rad8 15. Nh4 Be6 16. e4 dxe4 17. Nxe4 f5 18. Nc3 Bb4 19. Rc1 Nf6 20. Nf3 Ne4 21. Nxe4 Bxe1 22. Nc5 Bb4 23. Nxe6 fxe6 24. Qe2 c5 25. dxc5 Bxc5 26. Rc3 Bb4 27. Rd3 Rxd3 28. Qxd3 Qd8 29. Qe2 e5 30. Nxe5 Qd4 31. Nf3 Rxe2 32. Nxd4 Re1+ 33. Bf1 Rb1 34. c5 Bxc5 35. Nxf5 Kf8 36. Kg2 Rxb3 37. Nh4 {0-1 Cardozo Munar,C (2043)-Zherebtsova,A (2155) Titled Tuesday intern op 03rd Jan Early blitz 2023 (9)}) 9. O-O Re8 10. Re1 Bh7 (10... Qb6 11. b4 a5 12. a3 Nd7 13. Nb3 axb4 14. cxb4 Qb5 15. Nh4 Bh7 16. Bh3 Nb6 17. Nf5 Bf8 18. Nc5 Nc4 19. Qc1 Nd6 20. Nxd6 Bxd6 21. e3 Ra7 22. Bf1 {1-0 Shvyrjov,I (2413)-Yakovenko,I (2280) Lugansk-A 2007 (1)}) 11. Qb3 Qb6 12. a4 Nd7 13. a5 Qxb3 14. Nxb3 a6 15. Nfd2 Re7 16. Nc1 Rae8 17. Kf1 Nf8 18. b4 Ne6 19. Nd3 Nc7 20. Nc5 Nb5 21. Rac1 Na3 22. Bf3 {½-½ Oswald,H (2296)-Muhren,B (2334) NRW Class1 0708 2007 (1.3)}) 8. Bg2 O-O 9. O-O Re8 10. Nh4 Bh7 11. e4 dxe4 12. Bxe4 Bxe4 13. Nxe4 Qd5 (13... Nd7 14. Qb3 b5 15. a4 Bf8 16. Rfe1 a6 17. Ng6 bxa4 18. Qa2 f5 19. Nxf8 fxe4 20. Nxd7 Qxd7 21. Qxa4 a5 22. Rad1 Rab8 23. b3 Qb7 24. Rb1 Qb5 25. Qxb5 Rxb5 26. c4 Rb4 27. Ra1 Rxb3 28. Rxa5 Rd3 29. Rc5 Rd2) 14. Nd2 (14. Qb3 Qd7 15. Ng6 Na6 16. Rae1 Bf8 17. Nxf8 Rxf8 18. Re2 b6 19. Qa3 Nc7 20. Qd6 Rfd8 21. Qxd7 Rxd7 22. g4 Kf8 23. Ng3 Nd5 24. f4 b5 25. f5 a5 26. Rd1 Re7 27. Rxe7 Kxe7 28. Re1+ Kd7) 14... f5 (14... c5 15. Qb3 Qxb3 16. Nxb3 cxd4 17. Nxd4 g6 18. Nb5 Rc8 19. Rfe1 Bf8 20. Rad1 Na6 21. Ng2 Nc5 22. Ne3 a6 23. Nd4 f5 24. Nd5 Na4 25. Re2 Rd8 26. Nb3 Kg7 27. Red2 Rac8 28. Ne3 Be7 29. Nd5 Bf8) (14... Bf8 15. Ng2 Qb5 16. Qb3 Qa6 17. a4 Nd7 18. h4 Rad8 19. Nc4 c5 20. d5 Ne5 21. Nxe5 fxe5 22. Qb5 Qg6 23. Qxb7 f5 24. Rae1 Bd6 25. Qxa7 f4 26. gxf4 exf4 27. Re6 Rxe6 28. dxe6 Qxe6 29. Qb6 Rf8 30. f3 Rb8 31. Qc6 Rxb2 32. Rf2 Rb1+ 33. Rf1 Rb2) (14... Qd7 15. Qh5 c5 16. d5 Qd8 17. Nc4 Bf8 18. a4 Nd7 19. Rfd1 g6 20. Nxg6 fxg6 21. Qxg6+ Kh8 22. Nd6 Bxd6 23. Qxh6+ Kg8 24. Qg6+ Kf8 25. Qh6+ Kg8) (14... Nd7 15. Qb3 Nb6 16. Qxd5 Nxd5 17. Nf5 Bf8 18. Rfe1 Nb6 19. Rxe8 Rxe8 20. Ne3 Na4 21. Kf1 g6 22. Ndc4 b5 23. Na5 Rc8 24. b4 Nxc3 25. a3 Nd5 26. Rc1 Ne7 27. d5 cxd5 28. Rxc8 Nxc8 29. Nxd5 f5 30. Ke2 Bg7 31. Kd3 Nd6 32. Nc6 a6 33. Nc7 Bb2 34. Nxa6 Kg7 35. Nc7 Bxa3 36. Kd4 Bb2+ 37. Kd5 Ne4 38. Nxb5 Nxf2) 15. Ng2 (15. Nhf3 Nd7 16. Qb3 Rab8 17. Qxd5 cxd5 18. Ne1 Nf6 19. Nd3 g6 20. Rae1 h5 21. Re5 Bd6 22. Rxe8+ Rxe8 23. Nf3 Kg7 24. Re1 Re4 25. Rd1 Nd7 26. Nd2 Re7 27. Nf1 Nb6) 15... Bg5 (15... g6 16. Qb3 Nd7 17. Qxd5 cxd5 18. Rfe1 b5 19. Nb3 Nb6 20. Nf4 Kf8 21. Nd3 a5 22. Nbc5 Bxc5 23. Rxe8+ Rxe8 24. dxc5 Na4 25. Rc1 Rc8 26. b4 axb4 27. cxb4 d4 28. Rd1 Re8 29. Rd2 Nc3 30. Kf1 Ne4 31. Rc2 Ra8 32. Nc1 Ke7 33. f3 Nc3 34. Rd2 Ra4 35. Rxd4 Nxa2 36. Nd3 Nc3 37. Ne5 Ke6) (15... Nd7 16. Ne3 Qe6 17. Re1 Bf8 18. Qb3 b5 19. a4 a6 20. Qxe6 fxe6 21. axb5 axb5 22. Nf3 Kf7 23. Kg2 Bd6 24. h4 Nf6 25. c4 Bc7 26. Rec1 f4 27. Rxa8 Rxa8 28. gxf4 Bxf4 29. cxb5 cxb5 30. Ne5+ Kg8) (15... Qd8 16. h4 c5 17. Nb3 Nc6 18. dxc5 Ne5 19. Nf4 a5 20. a4 Qc7 21. Nd5 Qc6 22. Nxe7+ Rxe7 23. Nd4 Qxc5 24. Nxf5 Rd7 25. Nd4 Qc4 26. Rc1 Nc6 27. b3 Qd5 28. Nb5 Rad8 29. Qxd5 Rxd5 30. Rfe1 Rd2 31. Re3) (15... Na6 16. Nf3 Nc7 17. Nf4 Qd8 18. Qc2 Qc8 19. Rfe1 Bg5 20. Nd3 Bf6 21. Qb3 Rb8 22. Rad1 Re4 23. Nc5 Rxe1+ 24. Rxe1 g6 25. h4 Nd5 26. h5 g5) 16. Nf3 (16. f4 Be7 17. Ne3 Qe6 18. Re1 Nd7 19. Qh5 g6 20. Qxh6 c5 21. d5 Qf6 22. a4 Rad8 23. Qh3 c4 24. Kh1 Nb6 25. Qg2 Bc5 26. a5 Rxe3 27. Rxe3 Bxe3 28. axb6 Bxb6 29. Nxc4 Bc7 30. Qd2 b5 31. Na3 a6 32. Nc2 Qe7 33. Rd1 Qc5 34. Qd4 Qxd4 35. Rxd4) 16... Nd7 17. Nxg5 (17. Re1 Rxe1+ 18. Nfxe1 Qe4 19. Nd3 Re8 20. Qc2 Qf3 21. Nge1 Qe4 22. Qa4 f4 23. Qxa7 fxg3 24. hxg3 Be3 25. fxe3 Qxe3+ 26. Nf2 Qxg3+ 27. Kf1 Nf6 28. Qxb7 Ng4 29. Nxg4 Qxg4 30. Qxc6 Qe2+ 31. Kg1 Qe3+ 32. Kh2 Qf4+ 33. Kg1) (17. a4 Rad8 18. Nxg5 hxg5 19. Qh5 f4 20. gxf4 Nf6 21. Qxg5 Qb3 22. Ne3 Ne4 23. Qg4 Qxb2 24. Rab1 Qxc3 25. Nf5 g6 26. Rxb7 Nd6 27. Ne7+ Kf8 28. Qg5 Nxb7 29. Nxg6+ Kg7 30. Ne5+ Kf8) ({hxg5 Qh5} 17. g4 {Ne3} Re3 18. fxe3 g6 19. e4 Qxe4 {Qg5 Re8 Rae1} 20. Qe1 {Rxe1 Rxe1+ Kf2 Rb1 Qd8+} Nf8 21. b4 {Rb2+ Kf1 Rb1+ Kg2 Rb2+}) (17. h4 Bd8 18. Ne3 Qe4 19. Nd2 Qe6 20. Re1 Bc7 21. Qf3 g6 22. Ng2 Qf6 23. h5 Rad8 24. Nc4 Qg5 25. hxg6 fxg6 26. d5 Qf6 27. Rxe8+ Rxe8 28. Rd1 Re4 29. Qd3 Nc5 30. Qf1 Nd7 31. Qd3) 17... hxg5 18. Qd2 $6 {Inaccuracy. Qh5 was best.} (18. Qh5 g4 19. Ne3 Rxe3 20. fxe3 g6 21. e4 Qxe4 22. Qg5 Re8 23. Rae1 Qxe1 24. Rxe1 Rxe1+ 25. Kf2 Rb1 26. Qd8+ Nf8 27. b4 Rb2+ 28. Kf1 Rxa2 29. Qb8 Ra1+ 30. Kg2 Ra2+ 31. Kg1 Ra1+ 32. Kf2 Ra2+) (18. Ne3 Qe6 19. Qh5 Qf6 20. h4 gxh4 21. Qxf5 Qxf5 22. Nxf5 hxg3 23. fxg3 Re6 24. Rfe1 Rae8 25. Kf2 Nf6 26. Rxe6 Rxe6 27. Kf3 Ne4 28. g4 g6 29. Ne3 Nd2+ 30. Kf2 Kg7 31. Rd1 Rf6+ 32. Kg2 Ne4 33. Rf1 Nd6 34. Rxf6 Kxf6 35. Kf2 Kg5 36. Kf3 f5 37. gxf5 gxf5 38. d5 f4 39. Ng2) (18. Qb3 Qxb3 19. axb3 c5 20. Ne3 f4 21. gxf4 cxd4 22. Nd5 Re2 23. Rfd1 Nc5 24. cxd4 Nxb3 25. Ra3 Rxb2 26. Nb6 Rb8 27. Nc4 Rc2 28. Ne3 Rc3 29. Nd5 Rc1 30. Rxc1 Nxc1 31. fxg5 Ne2+ 32. Kf1 Nxd4 33. Rxa7 b5 34. Nb4 Nf3 35. g6 fxg6 36. h3) (18. Qc1 g4 19. Qf4 g6 20. Ne3 Qe4 21. Qxe4 Rxe4 22. Rfe1 Rae8 23. Kf1 c5 24. dxc5 Nxc5 25. Rad1 Kg7 26. Rd2 Ne6 27. Rd7 Rh8 28. Kg2 f4 29. gxf4 Nxf4+ 30. Kg1 Nh3+ 31. Kg2 a6 32. Kg3 b5 33. Red1 Rf4 34. R1d2 Rf3+ 35. Kg2 Nf4+ 36. Kg1 Rh5) 18... Ne5 19. Kh1 $6 {Inaccuracy. Ne1 was best.} (19. Ne1 f4 20. Qc2 Nc4 21. b3 Nd6 22. Rd1 Rad8 23. c4 Qf5 24. Qd3 (24. Qxf5 Nxf5) 24... f6 25. d5 cxd5 26. Qxd5+ Qxd5 27. Rxd5 Ne4 28. Rxd8 Rxd8 29. f3 Nc3 30. Rf2 Rd1 31. Kf1 Ra1 32. Rd2 Nxa2 33. Rd8+ Kh7 34. Rd7 a5 35. Ke2) 19... Nf3 20. Qd3 g6 $6 {Inaccuracy. g4 was best.} (20... g4 21. Rad1 g6 22. Nf4 Qxa2 23. Kg2 Qxb2 24. h3 Kg7 25. Rh1 Qb5 26. c4) 21. Rfe1 $4 {Blunder. Ne3 was best. 0-1 Black wins. PRECISÃO: BRANCAS 77% PRETAS 100%} (21. Ne3 Rxe3 22. fxe3 Ne1+ 23. e4 fxe4 24. Qe2 Nf3 25. Rad1 g4 26. c4 Qe6) 0-1 [Event "I TORNEIO INTERNO CXG 2026"] [Site "RIO DE jANEIRO"] [Date "2026.01.22"] [Round "1.3"] [White "Carlos Alberto, de Carvalho"] [Black "Jorge Alberto, Dacal Mendes"] [Result "1/2-1/2"] [ECO "A40"] [WhiteElo "1915"] [BlackElo "1812"] [Annotator "Chessbase - SF17.1"] [PlyCount "61"] [EventDate "2026.??.??"] {[%evp 0,61,27,17,58,24,63,20,28,44,46,-14,57,-2,43,25,22,25,54,67,42,42,36,18,18,18,18,14,15,15,24,-31,-5,-4,24,6,6,17,6,-35,17,-40,-35,-51,-48,-74,-44,-131,-131,-133,-136,-152,-148,-271,-145,-160,-160,-168,-124,-185,-79,-81,-55,-47]} 1. d4 h6 2. Bf4 (2. c4 d6 3. Nf3 c6 4. Nc3 Nd7 5. g3 g5 6. Bg2 Bg7 7. O-O Nf8 8. h4 Ng6 9. hxg5 hxg5 10. Bxg5 Qa5 11. Qa4 Qf5 12. Nd5 Kd8 13. Ne3 Qd7 14. Rfd1 Rh5 15. g4 Rh8 16. Nf5 Bf6 {0-1 Samadov,R (2332)-Moskalenko,A (2515) EU-ch Online 2300+ Final 2020 (3)}) (2. e4 c6 3. c4 d6 4. Nc3 e5 5. d5 Be7 6. Bd3 Bg5 7. Nge2 Nf6 8. h4 Bxc1 9. Qxc1 a5 10. f3 Na6 11. Qe3 Nc5 12. Bc2 Qb6 13. b3 Bd7 14. Rb1 Qc7 15. a3 cxd5 16. exd5 a4 17. b4 Nb3 18. Nxa4 Bxa4 19. Bxb3 O-O 20. Ba2 e4 21. Rc1 exf3 22. Qxf3 Bd7 23. Nd4 Rfe8+ 24. Kf1 Re4 25. Qd3 Rae8 26. Bb1 Qb6 27. c5 dxc5 28. bxc5 Qb2 29. Rd1 Ng4 30. Bc2 Rxd4 31. Qh7+ Kf8 {0-1 Sarana,A (2717)-Nihal,S (2682) Titled Tuesday intern op 23rd Jul Late blitz 2024 (7)}) ({Relevant:} 2. e4 c6 3. c4 d6 4. Nc3 e5 5. d5 Be7 6. Bd3 Bg5 7. Nge2 Nf6 8. h4 Bxc1 9. Qxc1 a5 10. f3 Na6 11. Qe3 Nc5 12. Bc2 Qb6 13. b3 Bd7 14. Rb1 Qc7 15. a3 cxd5 16. exd5 a4 17. b4 Nb3 18. Nxa4 Bxa4 19. Bxb3 O-O 20. Ba2 e4 21. Rc1 exf3 22. Qxf3 Bd7 23. Nd4 Rfe8+ 24. Kf1 Re4 25. Qd3 Rae8 26. Bb1 Qb6 27. c5 dxc5 28. bxc5 Qb2 29. Rd1 Ng4 30. Bc2 Rxd4 31. Qh7+ Kf8 {0-1 Sarana,A (2717)-Nihal,S (2682) Titled Tuesday intern op 23rd Jul Late blitz 2024 (7)}) 2... d6 3. Nd2 $146 (3. Bg3 c6 4. c3 Qb6 5. Qb3 Nd7 6. Nd2 e6 7. e4 Ngf6 8. Bd3 e5 9. Ne2 a5 10. O-O Qc7 11. Qc2 Be7 12. Nc4 b5 13. dxe5 dxe5 14. Ne3 O-O 15. Nf5 Bd8 16. f4 Kh7 17. fxe5 Nxe5 {0-1 carevchess (1911)-milenio (1912) MARATONA AMIGA1213CIBRAU01.12 Team Batt 2024}) (3. e3 Nf6 (3... g5 4. Bg3 Bg7 5. c3 Nf6 6. h3 c5 7. Bd3 Nc6 8. Nd2 Bd7 9. Ngf3 O-O 10. Rc1 Re8 11. Bb1 e5 12. Nc4 Be6 13. dxe5 Bxc4 14. exf6 Qxf6 15. Qxd6 Qxd6 16. Bxd6 b6 17. b3 Ba6 {½-½ Efremova,Y (2117)-Vovk,O (2315) Titled Tuesday intern op 2nd July blitz 2019 (7)}) 4. h3 c6 5. Nd2 Qb6 6. Nc4 Qc7 7. Nf3 Nbd7 8. Be2 b5 9. Ncd2 Nb6 10. O-O g5 11. Bg3 g4 12. hxg4 Bxg4 13. e4 O-O-O 14. c4 bxc4 15. Nxc4 Nxe4 16. Nxb6+ Qxb6 17. Bh4 Rg8 {½-½ Dumont,E (1663)-Cummins,P (1755) Quebec Montcalm op 6 2018-19 2019 (5)}) (3. e4 g5 4. Be3 Bg7 5. c3 (5. h4 g4 6. Nc3 Nc6 7. Nge2 Nf6 8. Ng3 e5 9. d5 Nd4 10. Nb5 O-O 11. c3 Nxb5 12. Bxb5 a6 13. Be2 c6 14. dxc6 bxc6 15. Qd2 Rb8 16. Bxh6 Bxh6 17. Qxh6 Rxb2 18. Rd1 Qe7 19. O-O Rxa2 20. Bc4 Rc2 21. Qg5+ Kh7 22. Nh5 {1-0 Moskalenko,A (2515)-Mieszke,M (2436) Titled Tuesday intern op1 4th Febr blitz 2020 (6)}) 5... Nf6 6. Nd2 a6 7. h3 Nbd7 8. Bd3 c5 9. Ngf3 b5 10. O-O Bb7 11. d5 Bc8 12. Nh2 Ne5 13. Bc2 e6 14. b3 O-O 15. f4 Ng6 16. fxg5 Nh7 17. gxh6 Bxc3 {1-0 Hunklinger,H (1572)-Alicke,M (1655) Bad Wiessee Senioren Cup 8th 2019 (7)}) ({Predecessor:} 3. e4 g5 4. Be3 Bg7 5. h4 g4 6. Nc3 Nc6 7. Nge2 Nf6 8. Ng3 e5 9. d5 Nd4 10. Nb5 O-O 11. c3 Nxb5 12. Bxb5 a6 13. Be2 c6 14. dxc6 bxc6 15. Qd2 Rb8 16. Bxh6 Bxh6 17. Qxh6 Rxb2 18. Rd1 Qe7 19. O-O Rxa2 20. Bc4 Rc2 21. Qg5+ Kh7 22. Nh5 {1-0 Moskalenko,A (2515)-Mieszke,M (2436) Titled Tuesday intern op1 4th Febr blitz 2020 (6)}) 3... Nf6 4. e4 c5 5. c3 Nc6 $6 {Inaccuracy. cxd4 was best.} (5... cxd4 6. cxd4) 6. Bb5 $2 {Mistake. d5 was best.} (6. d5) 6... Bd7 $6 {Inaccuracy. cxd4 was best.} (6... cxd4 7. cxd4) 7. d5 Ne5 8. Bxd7+ Nfxd7 9. Qe2 g5 10. Bxe5 Nxe5 11. Nc4 Nxc4 12. Qxc4 Bg7 13. Ne2 a6 14. a4 Qd7 15. b4 $2 {Mistake. Ng3 was best.} (15. Ng3 Be5 16. Nf5 e6 17. Ne3 Bf4 18. O-O Bxe3 19. fxe3 Qe7 20. Rad1 O-O) 15... Rc8 $6 {Inaccuracy. O-O was best.} (15... O-O) 16. b5 a5 $6 {Inaccuracy. axb5 was best.} (16... axb5 17. axb5 O-O 18. O-O Ra8 19. h3 Be5 20. Qd3 Rxa1 21. Rxa1 Rc8 22. b6) 17. Ng3 e6 18. O-O O-O 19. dxe6 $2 {Mistake. Rad1 was best.} (19. Rad1) 19... Qxe6 20. Qxe6 $6 {Inaccuracy. Qd3 was best.} (20. Qd3 c4) 20... fxe6 21. Ne2 d5 22. f3 $2 {Mistake. Rad1 was best.} (22. Rad1 Rcd8 23. exd5 exd5 24. Rd2 Rfe8 25. f3 Kf7 26. Kf2 Re5 27. Rfd1 h5) 22... d4 23. Rac1 $2 {Mistake. Rfd1 was best.} (23. Rfd1 dxc3 24. Rac1 Rcd8 25. Nxc3 Bxc3 26. Rxd8 Rxd8 27. Rxc3 b6 28. Kf2 Rd4) 23... d3 24. Ng3 c4 25. Nh5 Be5 26. g3 $6 {Inaccuracy. Kf2 was best.} (26. Kf2 Kh7 27. Ke3 Rf7 28. g4 Rd8 29. Kd2 Rdf8 30. Ke3 Kg6 31. Rb1 Bd6) 26... Rfd8 $6 {Inaccuracy. Rcd8 was best.} (26... Rcd8 27. f4 d2 28. fxe5 Rxf1+ 29. Rxf1 d1=Q 30. Nf6+ Kf7 31. Rxd1 Rxd1+ 32. Kf2) 27. Rfd1 Kf7 28. f4 gxf4 29. gxf4 Bh8 $4 {Blunder. Bd6 was best.} (29... Bd6 30. e5 Bc5+ 31. Kh1 Be3 32. Ra1 Kg6 33. Ng3 Bxf4 34. Rg1 Bxe5 35. Rae1) 30. e5 Kg6 31. Ng3 {1/2-1/2 wins. PRECISÃO: BRANCAS 76% PRETAS 70%} 1/2-1/2 [Event "I TORNEIO INTERNO CXG 2026"] [Site "RIO DE jANEIRO"] [Date "2026.01.22"] [Round "1.4"] [White "Sirlei, Pereira Azevedo"] [Black "Jose Antonio Marcondes, de Oliveira Gomes"] [Result "1-0"] [ECO "B07"] [WhiteElo "1791"] [BlackElo "1937"] [Annotator "Chessbase - SF17.1"] [PlyCount "74"] [EventDate "2026.??.??"] {[%evp 0,74,27,17,18,17,67,78,74,43,94,72,72,72,60,60,60,40,22,-16,20,11,75,75,156,159,159,142,242,227,274,274,274,280,428,433,637,319,319,311,331,315,344,158,146,172,150,174,249,249,249,249,249,245,244,264,281,194,199,216,366,401,453,458,597,597,633,425,449,545,572,436,436,436,437,437,447]} 1. d4 Nf6 2. Nc3 d6 3. e4 c6 4. Bd3 Qc7 (4... e5 5. Nge2 Nbd7 6. O-O Be7 7. f4 O-O 8. Kh1 Re8 9. Be3 Bf8 10. Bg1 exd4 11. Bxd4 Nc5 12. Ng3 Nxd3 13. cxd3 d5 14. Bxf6 Qxf6 15. e5 Qh4 16. d4 f5 17. Qd3 g6 18. Nge2 Be6 19. Ng1 Red8 20. g3 Qe7 21. Nf3 h6 22. Nd1 b6 23. Ne3 c5 24. g4 Qf7 25. gxf5 Bxf5 26. Nxf5 Qxf5 27. Qxf5 gxf5 28. Nh4 Kf7 29. Nxf5 Ke6 30. Nh4 cxd4 31. Rae1 Be7 32. f5+ Kd7 33. f6 Bb4 34. e6+ {1-0 Sarana,A (2685)-Pakleza,Z (2500) Titled Tuesday intern op 22nd Feb Late blitz 2022 (3)}) 5. h3 Nbd7 6. Nf3 e5 7. Be3 Be7 8. Qd2 b5 $146 {[#]} (8... a6 9. g4 h6 10. g5 hxg5 11. Nxg5 b5 12. f4 Bb7 13. f5 exd4 14. Bxd4 Ne5 15. Bxe5 dxe5 16. a3 Nh5 17. Ne2 Nf4 18. Nxf4 Bxg5 19. Qg2 Bxf4 20. Qxg7 O-O-O 21. Qg2 Rdg8 22. Qe2 Rg3 23. Qf1 {0-1 Szucs,E (1518)-Kokeny,N (1906) Budapest Art Pub Cup 4th 2014 (7)}) 9. b4 $6 $146 {Inaccuracy. Ne2 was best.} (9. O-O h6 10. a4 b4 11. a5 bxc3 12. Qxc3 a6 13. Rfd1 g5 14. dxe5 Nxe5 15. Nxe5 dxe5 16. Bb6 Qb7 17. Qxe5 Be6 18. Be2 Qb8 19. Qc3 O-O 20. Bd3 Nd7 21. Bd4 c5 22. Bg7 c4 23. Be2 Bb4 24. Qd4 Bc5 25. Qc3 Bb4 26. Qd4 Bc5 27. Qc3 Bb4 {½-½ Pahomov,R (2191)-Vardi,I Titled Tuesday intern op 17th Sep Late blitz 2024 (7)}) (9. Ne2 d5) 9... Bb7 $6 {Inaccuracy. a5 was best.} (9... a5 10. bxa5) 10. O-O Rd8 $6 {Inaccuracy. O-O was best.} (10... O-O) 11. a4 c5 $4 {Blunder. a6 was best.} (11... a6 12. axb5 cxb5 13. d5 O-O 14. Ne2 Nb6 15. Ng3 Nc4 16. Bxc4 Qxc4 17. Qd3) 12. Nxb5 Qb8 13. bxc5 dxc5 14. d5 a6 15. Na3 O-O 16. Nc4 Bd6 17. Rab1 Ne8 18. Rb2 (18. Na5 Qa8 19. Rxb7 f5 20. exf5 Nef6 21. Ng5 e4 22. Nxe4 Nxe4 23. Bxe4 Rfe8 24. Rxd7 Rxd7 25. Bd3 Rxe3 26. Qxe3 Re7 27. Qd2 Kf8 28. Nc4 Qxd5 29. Nxd6 Qxd6) 18... Qc7 19. Rfb1 Rb8 20. Na5 (20. Nh4 Bc8 21. Rxb8 Nxb8 22. Qa5 Qxa5 23. Nxa5 Nd7 24. Nc4 Be7 25. Nf5 Bd8 26. Nfd6 Nxd6 27. Nxd6 Ba5 28. Nxc8 Rxc8 29. Bxa6 Rd8 30. Rb7 Bb4 31. Bb5 Nf6 32. f3 Ne8 33. Bxe8 Rxe8 34. Rb5 f5 35. Bxc5 Bc3) 20... Ba8 21. Bxa6 $2 {Mistake. Rxb8 was best.} (21. Rxb8 Nxb8 22. Nh4 Nd7 23. Nc4 Qd8 24. Nf5 Bc7 25. Be2 (25. Ng3 a5 26. Bf1 Kh8) 25... Kh8 26. Ng3 a5 27. Bg5 f6 28. Be3 g6 29. d6 Bb8 30. Bh6 Rg8 31. Bg4 Ng7 32. Bxg7+ Rxg7 33. Be6 Ba7 34. Qxa5 Qxa5 35. Nxa5 c4 36. Nxc4 Nc5 37. Bd5 Bxd5 38. exd5 Rd7 39. a5 Kg8 40. Rb5) 21... Rxb2 22. Rxb2 Nef6 23. Bd3 Bxd5 $2 {Mistake. c4 was best.} (23... c4 24. Nxc4 Nxe4 25. Bxe4 Qxc4 26. Bd3 Qxd5 27. a5 Bc7 28. a6 Rd8 (28... Nf6 29. Bf1) 29. Be2 Qe6 30. Qc3 Qd6 31. Qb4 Qe6 32. Bc4 Qc6 33. Rb1 e4 34. Nd4 Qf6 35. a7 Qe5 36. g3) 24. exd5 e4 25. Rb7 Qc8 26. Bxe4 (26. Rxd7 Qxd7 27. Bb5 Qc7 {Stockfish 17.1:} 28. Nh4 Rd8 29. c4 g6 30. Nc6 Ra8 31. g3 Nh5 32. Ng2 h6 33. Bxh6 Kh7 34. Bf4 Nxf4 35. Nxf4 Qc8 36. Qe3 Qf5 37. Ng2 Re8 38. Na5 Qf6 39. Bxe8 Qa1+ 40. Kh2) 26... Nxe4 27. Qd3 Ndf6 28. Ng5 c4 29. Qxc4 Qxc4 $2 {Mistake. Nxg5 was best.} (29... Nxg5 30. Qxc8 Rxc8 31. Bxg5 Rxc2 32. g3 Ne4 33. Be3 h5 34. Nc6 Ra2 35. a5) 30. Nxc4 Nxg5 31. Nxd6 (31. Bxg5 Ne4 32. Nxd6 Nxd6 33. Rb4 f6 34. Bf4 Rd8 35. a5 g5 36. Bxd6 Rxd6 37. c4 Ra6 38. Rb5 Kf8 39. f3 Ke7 40. Kf2 h5 41. Ke3 Kd7 42. g4 hxg4 43. hxg4 Ra7 44. c5 Kc7 45. Kd4 Ra8) 31... Nge4 32. Nxe4 Nxe4 33. c4 (33. a5 Nd6 34. Rb1 f5 35. a6 f4 36. Bc5 Ra8 37. a7 Kf7 38. Rb8 Rxa7 39. Bxa7 g5 40. f3 Nf5 41. Bc5 Ng3 42. d6 h5 43. Rb7+ Kg6 44. d7 h4 45. Kf2) 33... f5 34. c5 Nc3 35. Rd7 (35. d6 f4 36. Bd2 Nd5 37. c6 g5 38. c7 g4 39. hxg4 Nf6 40. Rb8 Rxb8 41. cxb8=Q+ Kf7 42. Qb1) 35... f4 36. Bd2 Nxa4 37. c6 Nb6 {1-0 White wins. PRECISÃO: BRANCAS 98% PRETAS 84%} 1-0 [Event "I TORNEIO INTERNO CXG 2026"] [Site "RIO DE jANEIRO"] [Date "2026.01.22"] [Round "1.5"] [White "Rafael, Ferreira Maia"] [Black "Carlos Alberto, Braga Mendes"] [Result "1-0"] [ECO "C34"] [WhiteElo "1874"] [BlackElo "1800"] [Annotator "Chessbase - SF17.1"] [PlyCount "39"] [EventDate "2026.??.??"] {[%evp 0,39,27,26,28,-33,-6,15,13,-3,32,28,55,-29,-35,-25,-59,-101,48,28,171,186,228,116,116,128,130,53,36,17,15,-274,-282,-298,-298,-298,452,405,762,772,29997,29998]} 1. e4 e5 2. f4 $6 {Inaccuracy. Nf3 was best.} (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Nxe5) 2... exf4 3. Nf3 Nf6 4. Nc3 Bb4 5. e5 Qe7 $6 {Inaccuracy. Nh5 was best.} (5... Nh5 6. Nd5 Nc6 7. Nxb4 Nxb4 8. c3 Nc6 9. Be2 h6 10. d4) 6. Bc4 $6 {Inaccuracy. Qe2 was best.} (6. Qe2 Bxc3 7. bxc3 Nh5 8. d4 d5 9. exd6 cxd6 10. Qxe7+ Kxe7) 6... d6 (6... O-O 7. Qe2 Bxc3 8. bxc3 Nh5 9. d4 d6 10. Ba3 Bg4 11. O-O Qd7 12. Bb5 Qe6 13. c4 c6 14. Ba4 Re8 15. Qd3 Bxf3 16. Qxf3 Qxc4 17. Bb3 Qxd4+ 18. Kh1 Qxe5 19. Bxd6 Qxd6 20. Qxh5 Qf6 21. Rad1 Na6 22. g3 Re7 23. Rxf4 g6 24. Qg4 Qg7 25. Rd7 Rxd7 26. Qxd7 Nc5 27. Bxf7+ Kh8 28. Qd6 Rf8 29. Kg1 b6 30. Qxc6 Rd8 31. Bc4 Rf8 32. Bf7 Rd8 33. Qf3 g5 34. Rf5 g4 35. Qe3 Qd4 36. Qxd4+ {½-½ Yeoh,L (2530)-Dev,S (2242) Zadar op-A 26th 2019 (9)}) 7. O-O dxe5 8. Nxe5 O-O 9. d4 {[#]} Qd6 $4 $146 {Blunder. c5 was best.} (9... Bxc3 10. bxc3 Bf5 11. a4 c5 12. Re1 Qc7 13. Bxf4 cxd4 14. Qe2 Qe7 15. Qf1 Qd8 16. Rad1 Bxc2 17. Rxd4 Qa5 18. Qf3 Nc6 19. Nxc6 bxc6 20. Re5 c5 21. h3 Bxa4 22. Rg5 Qb6 23. Rd6 Qb1+ 24. Kh2 {1-0 Schmachtenberg,M-Bayer,C PF-op Mehlingen 1992}) (9... Nbd7 10. Bxf4 Bxc3 11. bxc3 Nxe5 12. Bxe5 Ng4 13. Bf4 Be6 14. Bd3 f5 15. c4 c6 16. c5 Qf7 17. h3 Nf6 18. Bd6 Rfe8 19. a4 Qg6 20. c4 Ne4 21. Be5 Rad8 22. Qc2 Bc8 23. Rae1 Rf8 24. Rf3 Rf7 25. Rxe4 fxe4 26. Bxe4 Qh6 27. Bxh7+ Kf8 28. Rg3 Be6 29. Kh2 Bc8 30. a5 Be6 31. Be4 Bc8 32. Bg6 Re7 33. Bd6 Rxd6 34. cxd6 {1-0 Cherniaev,A (2440)-Guex,P (2164) SUI-ch 111th 2011 (2)}) (9... c5) 10. Bxf4 Qb6 $2 {Mistake. Nc6 was best.} (10... Nc6 11. Ng6 Qxd4+ 12. Qxd4 Nxd4 13. Nxf8 Kxf8 14. Bd3 Ne6 15. Be5 Ng4 16. Bg3) 11. Nd5 $4 {Blunder. Na4 was best.} (11. Na4 Qa5 12. c3 b5 13. Bxf7+ Kh8 14. cxb4 Qxa4 15. Bb3 Qxb4 16. Rc1 Bb7) 11... Nxd5 12. Bxd5 Be6 13. Be4 $6 {Inaccuracy. Nc4 was best.} (13. Nc4 Qa6 14. Ne3 Nc6 15. c3 Bd6 16. Bxd6 cxd6 17. Bxe6 fxe6 18. Qg4 Rxf1+) 13... Nd7 14. Kh1 $6 {Inaccuracy. Nxd7 was best.} (14. Nxd7 Bxd7) 14... Nxe5 15. Bxh7+ $4 {Blunder. Bxe5 was best.} (15. Bxe5) 15... Kxh7 16. Qh5+ Kg8 17. Bxe5 Bd6 $4 {Blunder. f6 was best.} (17... f6) 18. Bxg7 Kxg7 19. Qg5+ Kh7 $4 {Checkmate is now unavoidable. Kh8 was best.} (19... Kh8 20. Rf6 Bf5 21. Qxf5 Bb4 22. c3 Be7 23. Rxb6 cxb6 24. Qe5+ f6 25. Qxe7) 20. Rf6 {1-0 White wins. PRECISÃO: BRANCAS 77% PRETAS 54%} 1-0 [Event "I TORNEIO INTERNO CXG 2026"] [Site "RIO DE jANEIRO"] [Date "2026.01.22"] [Round "1.6"] [White "Leo Vicent, Saraiva Goncalves"] [Black "Carlos Henrique, Luz Da Costa"] [Result "0-1"] [ECO "D02"] [WhiteElo "1662"] [Annotator "Chessbase - SF17.1"] [PlyCount "56"] [EventDate "2026.??.??"] {[%evp 0,56,27,18,32,18,21,12,27,28,28,19,29,29,28,26,34,16,36,10,9,-23,-29,-20,-28,-54,-27,-32,-21,-21,-3,-65,-38,-45,-39,-79,-45,-88,93,93,94,94,103,41,106,89,89,-32,-28,-150,-155,-154,-158,-623,2,-607,-607,-994,-612]} 1. d4 e6 2. Bf4 d5 3. Nf3 c5 4. e3 Nc6 5. Bb5 (5. Nc3 a6 6. Bd3 Bd6 7. dxc5 Bxf4 8. exf4 Qa5 9. O-O Nf6 10. Ne2 Qxc5 11. c3 O-O 12. Ned4 Qd6 13. g3 Nxd4 14. Nxd4 Re8 15. Re1 Bd7 16. Re3 e5 17. fxe5 Rxe5 18. Rxe5 Qxe5 19. Qe2 Qd6 {½-½ Kharlov,A (2605)-Shcherbakov,R (2555) YUG-chT Niksic 1996}) (5. Nbd2 Bd6 6. Bxd6 Qxd6 7. Bb5 Nf6 8. O-O O-O 9. c3 Bd7 10. Qa4 a6 11. Bxc6 Bxc6 12. Qa3 b6 13. Ne5 Bb7 14. Rac1 Qc7 15. Ndf3 Rac8 16. dxc5 bxc5 17. c4 d4 18. exd4 cxd4 19. Rfe1 Rfd8 20. c5 Bd5 21. Nxd4 Bxg2 22. Nxe6 fxe6 23. Kxg2 Rd2 24. c6 Nd5 25. Qg3 Rf8 26. Nf3 Nf4+ 27. Kh1 Rxb2 28. Re4 h6 29. Rd4 Rf7 30. Rcd1 Qxc6 31. Rxf4 Rxf4 32. Qxf4 Rxf2 33. Rd3 Rxa2 34. Kg1 Ra4 {0-1 Aravindh,C (2703)-Bluebaum,M (2679) 2nd Thursday Dec 18th blitz 2025 (6)}) 5... a6 (5... Nge7 6. c4 cxd4 7. exd4 a6 8. Bxc6+ Nxc6 9. Nbd2 dxc4 10. Nxc4 b5 11. Nce5 Bb7 12. O-O Be7 13. Nxc6 Bxc6 14. Ne5 Bb7 15. Qg4 Bf6 16. Rfe1 h5 17. Qe2 Qxd4 18. Bg3 Rd8 19. Rad1 Qb6 20. Rxd8+ {0-1 Hnydiuk,A (2328)-Olsen,F (2468) 25th ch-EUR Indiv 2025 (7.78)}) 6. Bxc6+ bxc6 7. O-O $146 (7. c4 cxd4 8. exd4 Ne7 9. Nbd2 f6 10. O-O a5 11. Re1 Nf5 12. h4 Bd6 13. Bxd6 Qxd6 14. Nb3 dxc4 15. Nbd2 Qb4 16. Rc1 O-O 17. Nxc4 Rb8 18. Qc2 Rd8 19. Qe4 Qb5 20. b3 a4 21. g4 Ne7 22. bxa4 Qxa4 23. a3 Nd5) (7. Ne5 Qb6 8. b3 cxd4 9. exd4 c5 10. c3 cxd4 11. cxd4 Bb4+ 12. Kf1 Nf6 13. f3 Nd7 14. Ng4 Bd6 15. Bxd6 Qxd6 16. Nc3 O-O 17. Qd2 Bb7 18. Re1 Rac8 19. h4 Qb4 20. Rc1 Rc7 21. Ke1 Rfc8 {0-1 Sobolev,A-Semenenko,D UKR-ch U12 sf 1999}) (7. c3 Bd6 8. Bxd6 (8. Bg3 Qc7 9. dxc5 Bxg3 10. hxg3 e5 11. Nbd2 Bg4 12. Qa4 Bf5 13. Nxe5 Rc8 14. Qf4 Nh6 15. Rxh6 gxh6 16. Qxf5 Rb8 17. Nb3 O-O 18. Nd7 Qc8 19. Qg4+ Kh8 20. Qd4+ f6 21. Nxf6 Rf7 {1-0 Acs,B (1610)-Sugar,K (1620) HUN-chT2 Breyer 1213 2012 (1.12)}) 8... Qxd6 9. dxc5 Qxc5 10. Qd4 Qf8 11. Ne5 Nf6 12. Qb6 Bd7 13. Nxd7 Kxd7 14. Qb7+ Kd6 15. Qb4+ Kc7 16. Qa5+ Kd7 17. Nd2 Qb8 18. b3 Qb5 19. Qxb5 cxb5 20. O-O Rhc8 21. Rfc1 Rc7 {0-1 De Araujo,A-Camara,J (1913) Paraiban-ch op 2012 (3)}) 7... Nf6 8. c3 (8. Nbd2 cxd4 9. exd4 Nh5 10. Be3 g6 11. c4 f6 12. Nb3 Bd6 13. Rc1 O-O 14. Bd2 Qc7 15. cxd5 exd5 16. h3 a5 17. Re1 Ng7 18. Bh6 Bf5 19. Nc5 Rfe8 20. Qa4 Rxe1+ 21. Rxe1) (8. Nc3 Nh5 9. Bg5 f6 10. Bh4 g6 11. e4 Qc7 12. e5 cxd4 13. Qxd4 f5 14. Bf6 Rg8 15. b4 h6 16. Na4 g5 17. c4 g4 18. Nh4 Nxf6 19. exf6 Rb8 20. a3 Kf7 21. cxd5 cxd5 22. g3 Qd8 23. Rfc1 Bd7 24. Qa7 Ra8 25. Qb7) (8. Ne5 Nd7 9. c4 Nxe5 10. Bxe5 f6 11. Bg3 Be7 12. Qh5+ g6 13. Qe2 O-O 14. Nc3 a5 15. Na4 cxd4 16. exd4 Re8 17. Qe3 Bf8 18. Rfe1 Ba6 19. cxd5 exd5 20. Qf3 Kf7 21. h4 Ra7 22. Nc5 Bxc5 23. dxc5 Rae7) (8. c4 cxd4 9. exd4 dxc4 10. Ne5 Bb7 11. Nxc4 a5 12. Ne5 Bd6 13. Nc3 O-O 14. Na4 Nd5 15. Bg3 Ba6 16. Re1 Qc8 17. Rc1 Bb4 18. Nc3 Qb7 19. h4 Rac8 20. h5 h6) 8... cxd4 {[#]} 9. exd4 $146 (9. Qxd4 c5 10. Qa4+ Bd7 11. Qc2 Nh5 12. Bg3 Nxg3 13. fxg3 Bd6 14. Nbd2 h5 15. e4 g5 16. exd5 exd5 17. Rae1+ Be6 18. Qf5 Be7 19. Rxe6 fxe6 20. Qxe6 Qd6 21. Qxd6 Bxd6 22. Nxg5 Rf8 23. Re1+ Kd7 24. Ndf3 Rae8 25. Rxe8 Rxe8 26. Kf2 Rb8 27. b3 c4 28. b4 a5 29. a3 axb4 30. axb4 Be7 31. Nh3 Bf6 32. Nf4 Bxc3 33. Nxd5 Bxb4 34. Nf6+ Ke7 35. Nxh5 c3 36. Nd4 Bc5 37. Ke3 Rd8 38. Nf4 Bxd4+ {0-1 Fritsch Gruendel,T (1470)-Sallmutter,G (1704) CT Pawn 2013}) 9... c5 10. dxc5 (10. Ne5 Bd6 11. Re1 O-O 12. Nd2 Qc7 13. Re3 a5 14. Rh3 a4 15. Qf3 a3 16. b3 cxd4 17. cxd4 Ba6) 10... Bxc5 11. Nbd2 (11. b4 Bb6 12. Nbd2 O-O 13. Re1 Bb7 14. Ne5 Rc8 15. Rc1 h6 16. Bg3 Nd7 17. Nb3 Nxe5 18. Bxe5 f6) 11... O-O 12. Qe2 $6 {Inaccuracy. b4 was best.} (12. b4) 12... Bd7 $6 {Inaccuracy. a5 was best.} (12... a5 13. c4) 13. Rfe1 Bb5 14. c4 Bc6 (14... dxc4 15. a4 Bc6 16. Nxc4 Rc8 17. Red1 Qe7 18. Be3 Bb7 19. Bxc5 Rxc5 20. Nfe5 Nd5 21. Rd4 Rc7 22. Nd3 Rd8 23. Ne3 Nxe3 24. Rxd8+ Qxd8 25. Qxe3 Qd5) 15. cxd5 $4 {Blunder. Rac1 was best.} (15. Rac1 Rc8) 15... Nxd5 $4 {Blunder. Bb5 was best.} (15... Bb5 16. Qd1) 16. Bg5 Qb6 17. b3 h6 18. Bh4 $6 {Inaccuracy. Nc4 was best.} (18. Nc4 Qc7) 18... Rad8 $4 {Blunder. Qb7 was best.} (18... Qb7) 19. Bxd8 Rxd8 20. Nc4 Qa7 21. Nfe5 $2 {Mistake. Red1 was best.} (21. Red1 Rc8 22. Qd2 Bb4 23. Qd4 Bc5 24. Qb2 Nf4 25. Nce5 Bb5 26. Qd2 g5 27. Ng4 f5 28. Nge5 a5 29. a4 Be2 30. Rdc1 Bxf2+ 31. Kh1 Re8 32. Rc2 Be3 33. Qd6) 21... Bb5 $4 {Blunder. Nf4 was best.} (21... Nf4 22. Nxc6 Nxe2+ 23. Rxe2 Qa8 24. Nxd8 Qxd8 25. Rc1 Qd3 26. Rec2 Qf5 27. Re2 h5 28. Ne3 Qd3 29. Ree1 Ba7 30. Red1 Qe4 31. Nf1 Bb6 32. Rd2 e5 33. Rc4 Qg6 34. Rd1 Bd4) (21... Ba8 22. Rad1 Bd4 23. Nxf7 Nf4 24. Nxd8 Nxe2+ 25. Rxe2 Bd5 26. Nxe6 Bxe6 27. Rxe6 Bxf2+ 28. Kh1 Bh4 29. Re4 Qf2 30. Nd6 Kh7 31. Red4 Bg5 32. Ne4 Qxa2 33. Nxg5+ hxg5 34. R4d3) (21... Bb7 22. Rad1 Rf8 23. Nd3 Bd4 24. Qg4 Rd8 25. Nce5 Nf6 26. Qe2 Qa8 27. Nf3 Bc3 28. Rf1 Nd5 29. Rc1 a5 30. Rfd1) (21... Be8 22. Rac1 a5 23. a3 Rb8 24. Qc2 Nf4 25. Qd2 g5 26. Ng4 Bc6 27. Nce5 Bxg2 28. Nf6+ Kg7 29. Nfd7 Bxa3 30. Qc3 Bxc1) 22. Qc2 (22. Qf3 Be8 23. Rac1 a5 24. h3 Rb8 25. Nd3 Be7 26. Rc2 a4 27. b4 Nxb4 28. Nxb4 Bxb4 29. Rb1 Bc5 30. Rxb8 Qxb8 31. Rc1 Kf8 32. Qe4 Qd8 33. Ne3 Qd4 34. Qxd4 Bxd4 35. Rc7 f6 36. g4 Be5 37. Ra7 Bd4 38. Rb7 g5 39. Nc2 Be5 40. Ra7) (22. Rac1 a5 23. Qf3 Be8 24. h3 Rb8 25. Nd3 Be7 26. Rc2 a4 27. b4 Nxb4 28. Nxb4 Bxb4 29. Rb1 Bc5 30. Rxb8 Qxb8 31. Rc1 Kf8 32. Rd1 Be7 33. Qe4 Qc7 34. Rc1 Bd6 35. Qd3 Be7 36. Qc2 Qf4 37. Ne3 Qe5 38. Rb1) (22. Red1 a5 23. Qf3 a4 24. b4 Bxb4 25. Ne3 Bc3 26. Rab1 Be8 27. Nxd5 Bxe5 28. Qe4 Bd6 29. Ne3 Qc7 30. g3 Bc5 31. Rxd8 Qxd8 32. Rd1 Qb8 33. Rc1 Qb6 34. Qa8 Kf8 35. Qf3 Bd4 36. h4 g5 37. hxg5 hxg5 38. Rc8 Qb1+ 39. Nf1) (22. Nd3 Bd4 23. Rac1 a5 24. a4 Nc3 25. Rxc3 Bxc3 26. axb5 Bxe1 27. Nxe1 Qc5 28. Nxa5 Rd5 29. Qc4 Qxb5 30. Qc8+ Kh7 31. Qc2+ Kg8 32. Nc4 Rd8 33. h3 Rb8 34. Nd2 Qe5 35. Nef3 Qa1+ 36. Kh2 Qa7 37. Nc4 Qb7 38. Nfd2 Rd8 39. Qc3 Qa7 40. Qg3 Qb7 41. Kg1) 22... Nb4 (22... Bb4 23. Rec1 a5 24. Rd1 Rb8 25. a4 Be8 26. Nd3 Be7 27. Rac1 Qa8 28. Re1 Bg5 29. Rb1 Be7 30. h3 Rd8 31. Ra1 Rc8 32. Qe2 Rb8 33. Qd1 Nc3 34. Qc2 Nd5 35. Kh1 Bg5 36. Rab1 Rc8 37. Nde5 Qb8 38. Qb2 Bf6 39. Rbc1 Bg5 40. Rc2 f6 41. Nf3) (22... a5 23. Rac1 Be7 24. Qe4 Bg5 25. Rcd1 Be8 26. a4 Be7 27. Rd3 Qc7 28. h3 Bb4 29. Rc1 Rc8 30. Rg3 Be7 31. Rf3 h5 32. Qe2 Qb8 33. Qe1 h4 34. Qe4 Bg5 35. Re1 Nf6 36. Qe2) (22... Be7 23. Qe4 Be8 24. Rac1 Bb4 25. Rf1 a5 26. a3 Bf8 27. h3 Rb8 28. Qf3 Bc5 29. a4 Be7 30. Rfd1 Bg5 31. Rc2 Qc7 32. g3 Nb4 33. Re2 Nd5 34. Kh2 Be7 35. Rc1 Rc8 36. Rcc2 Rd8 37. Ng4 Nb4 38. Rcd2 Nd5 39. Rd1 Rb8) (22... Rb8 23. Rac1 Bb4 24. Red1 a5 25. a3 Be7 26. a4 Be8 27. Nf3 Qa8 28. h4 Qa7 29. Qd3 Bc5 30. Rd2 Rc8 31. Qf1 Rd8 32. Qd1 Rb8 33. Qe2 Rd8 34. Qe5 Bb4 35. Rdc2 Be7 36. Ne3) 23. Qb2 $4 {Blunder. Qe2 was best.} (23. Qe2) 23... f6 24. Nf3 $4 {Blunder. a3 was best.} (24. a3) 24... Nd3 25. Qd2 Bxf2+ 26. Kh1 $4 {Blunder. Kf1 was best.} (26. Kf1 Bxe1 27. Nxe1 e5 28. Nxd3 Qd7 29. Qe3 Qxd3+ 30. Qxd3 Rxd3 31. Rc1 Kf7 32. a4 Bxc4 33. bxc4 Rd6 34. Ke2 Ke6 35. a5 e4 36. h4 f5 37. h5 Rc6 38. Ke3 Ke5 39. c5 f4+ 40. Kf2 Kd5 41. Rd1+ Kc4 42. Rd6 Kb5 43. Rd7 Rxc5 44. Rxg7 Rxh5 45. Rf7 Re5 46. Rxf4 e3+ 47. Ke1 Kxa5) 26... Bb6 $4 {Blunder. Bxe1 was best.} (26... Bxe1 27. Qe2 Bb4 28. a3 Bxc4 29. bxc4 Nf2+ 30. Kg1 Bc5 31. Kf1 Qf7 32. Re1) 27. Rxe6 $4 {Blunder. Nxb6 was best.} (27. Nxb6) 27... Nf2+ 28. Kg1 Ne4+ {0-1 Black wins. PRECISÃO: BRANCAS 50% PRETAS 61%} 0-1 [Event "I TORNEIO INTERNO CXG 2026"] [Site "RIO DE jANEIRO"] [Date "2026.01.22"] [Round "1.7"] [White "Adnilton Correia, de Almeida Nogueira"] [Black "Rocine Castelo, de Carvalho"] [Result "1-0"] [ECO "D53"] [WhiteElo "1749"] [BlackElo "1672"] [Annotator "Chessbase - SF17.1"] [PlyCount "69"] [EventDate "2026.??.??"] {[%evp 0,69,27,18,18,-3,16,-43,10,20,17,20,44,46,46,31,43,-5,-5,-64,-51,-108,-105,-105,-105,-104,-70,-89,-70,-79,-79,-65,7,-64,-20,-20,23,-231,-236,-236,-205,-267,-243,-253,-249,-241,-237,-246,-206,-279,-149,-200,-201,-232,-224,-290,-191,-226,-82,-75,-27,-30,-30,-32,-31,-24,69,40,91,113,1210,1284]} 1. d4 Nf6 2. c4 e6 3. Bg5 Be7 4. Nc3 d5 5. e3 c6 6. Nf3 Nbd7 7. a3 O-O 8. c5 $6 {Inaccuracy. Qc2 was best.} (8. Qc2 a6 (8... b6 9. cxd5 cxd5 10. Bd3 Bb7 11. h3 h6 12. Bf4 Rc8) 9. Rd1 b6 10. Bd3 Bb7 11. O-O dxc4 12. Bxc4 c5 13. dxc5 Qc7 14. Be2 Nxc5 15. Bf4 Qc6 16. Rc1 Rfc8 17. Rfd1 Qe8 18. b4 Nce4 19. Qb3 Nxc3 20. Rxc3 Rxc3 21. Qxc3 Nd5 22. Qb2 a5 23. Be5 axb4 24. axb4 f6 25. Bd4 Nxb4 26. Bc4 Bd5 27. Bxd5 Nxd5 28. e4 Qa4 29. Rf1 Nb4 30. Bxb6 Qc6 31. Qd4 Ra6 32. Bd8 Bc5 33. Qd1 Qxe4 34. Bc7 Nd5 35. Qb3 Bb4 36. Bg3 Ra3 37. Qb2 Nc3 {0-1 Ivanov,S (2504)-Khismatullin,D (2619) RUS-chT 26th 2019 (9.6)}) 8... e5 (8... Re8 9. Bf4 Nh5 10. Bd3 Nxf4 11. exf4 b6 12. b4 a5 13. O-O Ba6 14. b5 cxb5 15. c6 Nb8 16. Ne5 Bd6 17. Bxh7+ Kxh7 18. Nxf7 Qc7 19. Nxd6 Rf8 20. Ncxb5 Bxb5 21. Nxb5 Qxc6 22. Qd3+ Kg8 23. Rac1 {1-0 Ivanov,I (2489)-Ramaswamy,K (2056) Canadian op Montreal 2002 (1)}) (8... h6 9. Bh4 Nh7 10. Bxe7 Qxe7 11. Bd3 Nhf6 12. Bc2 Rb8 13. O-O b6 14. cxb6 Rxb6 15. b3 Ba6 16. Re1 c5 17. Na4 Rc6 18. Ne5 Rc7 19. Nxd7 Nxd7 20. Bd3 Bxd3 21. Qxd3 c4 22. bxc4 Rxc4 23. Nb2 {½-½ Ott,J-Nerreter,B Mittelfranken Mitte-ch 2020 (6.21)}) 9. dxe5 Ne4 {[#]} 10. Bf4 $6 $146 {Inaccuracy. Nxe4 was best.} (10. Bxe7 Qxe7 11. Nxe4 dxe4 12. Nd2 Qxe5 13. Qc2 Nf6 14. Nb3 Bf5 15. Nd4 Bg6 16. Be2 Rfe8 17. O-O Rad8 18. b4 Bh5 19. Bxh5 Qxh5 20. h3 Qg6 21. Rfd1 Rd5 22. Ne2 Rg5 23. Nf4 Qh6 24. Rd6 Rge5 25. Rad1 Qg5 26. Qc4 h6 27. Rd8 Rxd8 28. Rxd8+ Re8 29. Rxe8+ Nxe8 30. Qxe4 Kf8 31. Qd4 Qf5 32. g4 Qb1+ 33. Kg2 Qa2 34. Qd3 Ke7 35. Qe4+ Kd7 36. Qf5+ Ke7 37. Qe5+ Kf8 38. Qc3 Nf6 39. Qe5 Ne8 {½-½ Morissette,S (1468)-Mayer,S (1231) Canadian op Fredericton 1977 (8)}) (10. Nxe4) 10... Nxc3 11. bxc3 Nxc5 12. Bd3 Bg4 13. h3 Bxf3 14. gxf3 f6 15. Rg1 $6 {Inaccuracy. Bc2 was best.} (15. Bc2 Qe8) 15... Ne6 $4 {Blunder. fxe5 was best.} (15... fxe5 16. Bxe5 Bf6 17. Bxf6 Qxf6 18. Be2 Qxc3+ 19. Kf1 Rad8 20. Rb1 b6 21. Rg4) 16. Bh2 $2 {Mistake. Qc2 was best.} (16. Qc2) 16... Qc7 $4 {Blunder. fxe5 was best.} (16... fxe5) 17. f4 fxe5 18. Qh5 $4 {Blunder. Qg4 was best.} (18. Qg4 Qc8) 18... e4 19. Be2 Bf6 20. Rb1 g6 21. Kf1 Ng7 22. Qg4 Qe7 23. Kg2 Bh4 (23... Nf5 24. Kh1 Bxc3 25. a4 Rf7 26. Rb3 Ba5 27. Qg5 Qe6 28. Rgb1 Bd8 29. Qg2 b6 30. Rc1 Bf6 31. Bg4 c5 32. a5 d4 33. Rcb1 Rb8 34. axb6) 24. Rbf1 $6 {Inaccuracy. Bg3 was best.} (24. Bg3 Bf6 25. h4 Bxc3 26. Kh1 Kh8 27. Qh3 Rg8 28. h5 Nxh5 29. Bh2 Nf6) 24... Rf5 $6 {Inaccuracy. Nf5 was best.} (24... h5 25. Qxg6 Rf6 26. Bxh5 Rxg6+ 27. Bxg6 Rf8 28. Kh1 Rf6 29. Bh5 Kf8 30. Bg4 Ne6 31. a4 Nc5 32. Bg3 Bxg3 33. Rxg3 Rg6 34. a5 Nd3 35. Kg2 Rg7 36. f5 Qd8 37. Rg1 Ne5 38. Rb1 Rh7 39. Rg1 Qxa5 40. f6) (24... Nf5 25. Kh1 b5 26. Qg2 Qxa3 27. Bh5 Qd6 28. Rb1 Kh8 29. c4 gxh5 30. cxb5) 25. Kh1 Raf8 (25... Bf6 26. c4 d4 27. Qg2 d3 28. Bg4 Rc5 29. f3 exf3 30. Qxf3 Rxc4 31. f5 g5 32. h4 h6 33. hxg5 hxg5 34. Rc1 Rxc1 35. Rxc1 Rd8 36. Kg2 d2 37. Rd1 Rd3 38. Kf2 Ne8 39. Ke2 Rd4 40. Rxd2 Rxd2+ 41. Kxd2 Qxa3) (25... b5 26. f3 Bf6 27. fxe4 Qxe4+ 28. Rg2 a5 29. Bg1 Bxc3 30. Bd1 Raf8 31. Bc2 Qe7 32. Rf3 b4 33. axb4 axb4 34. Re2 Qd6 35. Qg2 Kh8 36. Bxf5 Nxf5 37. e4 dxe4 38. Rxe4) (25... Rd8 26. a4 Rf7 27. Bg3 Bf6 28. h4 Bxc3 29. Rc1 Bf6 30. Qh3 Kh8 31. a5 a6 32. Rcd1 d4 33. exd4 Qd7 34. Bg4 Qd5 35. f5 e3+ 36. Qg2 exf2 37. Bxf2 Nxf5 38. h5 Qxg2+ 39. Kxg2) (25... Rf7 26. Bg3 Bf6 27. h4 Bxc3 28. Qh3 h5 29. Rc1 Bb2 30. Rb1 Bxa3 31. Rg2 Qd7 32. Qxd7 Rxd7 33. Bh2 Kf7 34. Rbg1 a5 35. f5 Bb2 36. fxg6+ Kg8 37. f3 a4 38. fxe4 a3 39. exd5 cxd5) 26. Bg3 Bxg3 (26... Bf6 27. c4 d4 28. Bd1 Qxa3 29. exd4 Qd3 30. Be2 Qxd4 31. Rd1 Qc3 32. Rd7 a5 33. Rb1 a4 34. Rbxb7 a3 35. c5 a2 36. Ra7 a1=B) 27. Rxg3 Rh5 $6 {Inaccuracy. Qxa3 was best.} (27... Qxa3 28. h4 Qxc3 29. Qh3 (29. Rb1 R8f7 30. Qh3 Qc2 31. Qf1 Kf8 32. Bg4 R5f6 33. Rc1) 29... Nh5 30. Bxh5 Rxh5 31. Rg5 Qf6 32. Rxh5 gxh5 33. Rg1+ Kh8 34. Rg5 h6 35. Rg2 Qf7 36. f3 exf3 37. Qxf3 Rg8 38. Rxg8+ Kxg8 39. Qg2+ Kf8 40. Qb2 Qg7 41. Qa3+ Kg8 42. Qxa7) 28. Bd1 $6 {Inaccuracy. Rgg1 was best.} (28. Rgg1) 28... Qh4 $4 {Blunder. Nf5 was best.} (28... Nf5 29. Rgg1 Rh4 30. Qg2 Qxa3 31. c4 d4 32. Re1 Qe7 33. Kh2 Rd8 (33... c5 34. Qg5) 34. Bg4 Nh6 35. Bd1 Nf7 36. Re2 Kf8 37. Ra2 a6 38. c5 d3 39. Qg3 Rd5) 29. Qd7 Rh6 $6 {Inaccuracy. Rd8 was best.} (29... Rd8 30. Qxb7) 30. Bg4 Qf6 $6 {Inaccuracy. g5 was best.} (30... g5 31. fxg5 Rg6 32. Rfg1 b5 33. R1g2 Rf7 34. Qc8+ Rf8 35. Qa6 Nh5 36. Bxh5 Qxh5 37. Kh2 Qe2 38. a4 Qc4 39. axb5 cxb5 40. Qxa7 Qxc3 41. Qe7 Qc6 42. Qb4 Qc4 43. Qb2 b4 44. h4 Rb6 45. g6 hxg6 46. Rxg6+ Rxg6 47. Rxg6+ Kh7) 31. Qxb7 Qxc3 (31... a5 32. Rb1 Qxc3 33. Qe7 Qf6 34. Qc7 Nf5 35. Bxf5 Qxf5 36. Kg2 Rh5 37. Rb7 Rf7 38. Qxc6 d4 39. Rxf7 Qxf7 40. Qxe4 dxe3 41. Rxe3 Rf5) 32. Qxa7 Qd3 $6 {Inaccuracy. Nf5 was best.} (32... Nf5 33. Rgg1 Rh4 34. Rb1 Qf6 35. Rb7 d4 36. Kh2 Rd8 37. Rb8 Rxb8 38. Qxb8+) 33. Kg2 Qb5 34. a4 $6 {Inaccuracy. Qe7 was best. 1-0 White wins.} (34. Qe7 g5 35. Qxg5 Rg6 36. Qe5 Kh8 37. Rc1 Qb8 38. Bd7 Qxe5 39. fxe5 Rxg3+) 34... c5 35. axb5 {PRECISÃO: BRANCAS 82% PRETAS 80%} 1-0