FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/wg0u2sH6"]
[Date "2026.05.15"]
[White "Robbie3"]
[Black "Nathan4"]
[Result "1/2-1/2"]
[UTCDate "2026.05.15"]
[UTCTime "23:23:53"]
[WhiteElo "1158"]
[BlackElo "1337"]
[WhiteRatingDiff "+5"]
[BlackRatingDiff "-6"]
[WhiteTitle "NM"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C50"]
[Opening "Four Knights Game: Italian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. d3 d6 7. Bg5 h6 8. Bh4 Nd4 9. Nd5?! { (0.28 → -0.50) Inaccuracy. Nxd4 was best. } (9. Nxd4 Bxd4 10. Nd5 g5 11. c3 Nxd5 12. Bxd5 gxh4 13. cxd4 Qg5 14. f4 exf4 15. Qf3 c6) 9... c6?? { (-0.50 → 5.31) Blunder. g5 was best. } (9... g5) 10. Nxf6+ gxf6 11. c3?? { (5.09 → 2.41) Blunder. Nxd4 was best. } (11. Nxd4 Bxd4) 11... Ne6 12. d4 exd4? { (2.26 → 3.69) Mistake. Bb6 was best. } (12... Bb6 13. Bxe6) 13. cxd4?! { (3.69 → 2.70) Inaccuracy. Nxd4 was best. } (13. Nxd4) 13... Bb6 14. d5 cxd5?! { (2.24 → 3.47) Inaccuracy. Ng5 was best. } (14... Ng5 15. Nd4) 15. exd5? { (3.47 → 1.95) Mistake. Bxd5 was best. } (15. Bxd5 Kg7) 15... Ng5 16. Nxg5?? { (1.59 → -1.66) Blunder. Nd2 was best. } (16. Nd2 f5) 16... fxg5 17. Bg3 Bf5? { (-1.54 → -0.31) Mistake. f5 was best. } (17... f5 18. h3) 18. Qf3 Qf6?? { (-0.41 → 7.93) Blunder. Bh7 was best. } (18... Bh7 19. Bd3) 19. Bxd6?? { (7.93 → 0.58) Blunder. Bd3 was best. } (19. Bd3 Rac8) 19... Qxd6 20. Qxf5 Qg6? { (0.65 → 2.19) Mistake. Rad8 was best. } (20... Rad8 21. g3) 21. Qe5? { (2.19 → 0.58) Mistake. Qxg6+ was best. } (21. Qxg6+) 21... Qg7?! { (0.58 → 1.55) Inaccuracy. Rfe8 was best. } (21... Rfe8) 22. Qe7?! { (1.55 → 0.96) Inaccuracy. Qxg7+ was best. } (22. Qxg7+ Kxg7 23. d6 Rfd8 24. Rfd1 Rac8 25. Bb3 Rc6 26. d7 Rc7 27. Ba4 Rc4 28. b3 Rc2) 22... Rab8?! { (0.96 → 1.67) Inaccuracy. Rae8 was best. } (22... Rae8 23. Qxb7) 23. b3?! { (1.67 → 0.92) Inaccuracy. Rad1 was best. } (23. Rad1 Rbc8) 23... Bd4?! { (0.92 → 1.74) Inaccuracy. Bxf2+ was best. } (23... Bxf2+ 24. Kh1) 24. Rfd1?? { (1.74 → -6.48) Blunder. Rad1 was best. } (24. Rad1 b5) 24... Bxa1 25. Rxa1?! { (-6.00 → -11.35) Inaccuracy. d6 was best. } (25. d6 Rfe8 26. Qc7 Be5 27. Qc5 b6 28. Qd5 Rbd8 29. d7 Re7 30. a4 Qf6 31. Qf3 Qxf3) 25... a6?? { (-11.35 → -1.61) Blunder. Qxa1+ was best. } (25... Qxa1+) 26. Re1?! { (-1.61 → -2.44) Inaccuracy. Rd1 was best. } (26. Rd1 Rfe8 27. Qc7 Qf6 28. d6 Rec8 29. Qa5 Rc6 30. g3 b5 31. d7 Rd8 32. Bf1 Rc2) 26... b5 27. Bd3?! { (-2.32 → -3.39) Inaccuracy. Bf1 was best. } (27. Bf1 Rbd8 28. Qc5 Qf6 29. a4 bxa4 30. bxa4 Rfe8 31. Rd1 Re5 32. Qd4 Qd6 33. Bc4 Rde8) 27... a5?? { (-3.39 → 0.00) Blunder. Qd4 was best. } (27... Qd4) 28. a3?? { (0.00 → -3.30) Blunder. d6 was best. } (28. d6 Qd4 29. Rd1 Qg4 30. Re1) 28... b4?? { (-3.30 → 0.00) Blunder. Qd4 was best. } (28... Qd4 29. Bf1) 29. axb4?? { (0.00 → -1.67) Blunder. a4 was best. } (29. a4 Qd4 30. Bc4 Kg7 31. g3 g4 32. Re4 Qd1+ 33. Re1 Qd4) 29... axb4?? { (-1.67 → 0.00) Blunder. Qd4 was best. } (29... Qd4 30. Re3) 30. Qc7?? { (0.00 → -4.33) Blunder. Bc4 was best. } (30. Bc4 Qd4 31. Re4 Qa1+ 32. Re1) 30... Qd4?? { (-4.33 → -1.24) Blunder. Qc3 was best. } (30... Qc3 31. Qxc3) 31. Qc6?? { (-1.24 → -6.34) Blunder. Qc4 was best. } (31. Qc4 Qxc4 32. Bxc4 Kg7 33. g3 Rfe8 34. Rd1 Rb6 35. f3 Kf8 36. Kf2 Ke7 37. Ke3 Kd6+) 31... Qxd3 32. Qxh6 Qxd5 33. h3 Rb5 34. Qa6 Ra5 35. Qh6 Qxb3 36. Qxg5+ Rxg5 37. g4?! { (-16.29 → Mate in 7) Checkmate is now unavoidable. Kh2 was best. } (37. Kh2 Qd5 38. Rg1 Qd2 39. Rf1 Qf4+ 40. g3 Qf3 41. h4 Rg4 42. Kh3 Kg7 43. Ra1 b3) 37... Qxh3 38. Re3 Rxg4+ 39. Rg3 Rxg3+ 40. fxg3 Qxg3+ 41. Kf1 Re8 { Draw by stalemate. } 1/2-1/2