FEN
[Event "October Chess Megatournament"]
[Site "https://cohenchessclub.com/M2gIa9PD"]
[Date "2022.10.22"]
[White "Nate"]
[Black "Oskar"]
[Result "1/2-1/2"]
[UTCDate "2022.10.22"]
[UTCTime "20:39:07"]
[WhiteElo "1895"]
[BlackElo "1904"]
[WhiteRatingDiff "+0"]
[BlackRatingDiff "+0"]
[WhiteTitle "GM🥉"]
[BlackTitle "GM🦃"]
[Variant "Standard"]
[TimeControl "900+0"]
[ECO "C50"]
[Opening "Italian Game: Giuoco Pianissimo, Italian Four Knights Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 { C50 Italian Game: Giuoco Pianissimo, Italian Four Knights Variation } h6 6. Be3 d6? { (0.19 → 1.50) Mistake. Bb4 was best. } (6... Bb4 7. O-O Bxc3 8. bxc3 O-O 9. Re1 d6 10. a4 a5 11. h3 Be6 12. Nd2 Ne7 13. Bxe6) 7. h3?? { (1.50 → -0.26) Blunder. Bxc5 was best. } (7. Bxc5 dxc5 8. Bb5 Qe7 9. Bxc6+ bxc6 10. Nd2 a5 11. Qf3 O-O 12. b3 Nd7 13. Qg3 Re8) 7... Bxe3 8. fxe3 O-O?! { (-0.10 → 0.46) Inaccuracy. Na5 was best. } (8... Na5 9. Bb3) 9. O-O?! { (0.46 → -0.26) Inaccuracy. g4 was best. } (9. g4 Nh7) 9... Na5 10. Bb3 c6 11. d4 exd4?! { (-0.60 → 0.01) Inaccuracy. Qe7 was best. } (11... Qe7 12. Qd3) 12. exd4 Nh5 13. Nd2 Nf6 14. Nf3 Qb6?! { (0.08 → 0.64) Inaccuracy. Re8 was best. } (14... Re8 15. Re1) 15. Qd2 c5?! { (0.34 → 0.89) Inaccuracy. Nxb3 was best. } (15... Nxb3) 16. dxc5 Qxc5+ 17. Kh2 Qc7? { (0.00 → 1.17) Mistake. Be6 was best. } (17... Be6 18. Rad1 Rad8 19. Qf4 Rfe8 20. Bxe6 fxe6 21. e5 dxe5 22. Nxe5 Rxd1 23. Nxd1 Qc7 24. Ne3) 18. Rad1 d5+ 19. Kh1?? { (1.04 → -3.06) Blunder. e5 was best. } (19. e5) 19... dxe4?? { (-3.06 → -1.04) Blunder. Nxb3 was best. } (19... Nxb3) 20. Nd4 Nxb3 21. axb3 Be6?? { (-0.92 → 2.16) Blunder. Qg3 was best. } (21... Qg3 22. Nde2) 22. Rde1?? { (2.16 → -0.31) Blunder. Rxf6 was best. } (22. Rxf6 gxf6 23. Qxh6 Qe5 24. Nxe6 Qxe6 25. Rd6 Qxd6 26. Nxe4 Qe6 27. Nxf6+ Qxf6 28. Qxf6 Rfe8) 22... Rfe8?? { (-0.31 → 2.69) Blunder. Qe5 was best. } (22... Qe5 23. Nf3) 23. Nxe4?? { (2.69 → -0.14) Blunder. Rxf6 was best. } (23. Rxf6 e3 24. Qxe3 Bd7 25. Ne4 Rxe4 26. Qxe4 gxf6 27. Qf3 f5 28. Nxf5 Bxf5 29. Qxf5 Rd8) 23... Nxe4 24. Rxe4 Bd5 25. Rxe8+ Rxe8 26. Nf3 Rd8 27. Rd1 b5 28. c3 { White offers draw } 28... Kf8?? { (-0.52 → 1.40) Blunder. Rd7 was best. } (28... Rd7 29. b4 Qg3 30. Qe1 Qxe1+ 31. Rxe1 Bxf3 32. gxf3 Rd2 33. Re8+ Kh7 34. Ra8 Kg6 35. Rxa7) 29. Qe2?? { (1.40 → -0.67) Blunder. Qd3 was best. } (29. Qd3 Rd7 30. Qxb5 a6 31. Qd3 Kg8 32. Re1 Qd8 33. b4 Bxf3 34. Qxf3 Rd2 35. b3 Qd7) 29... Bxb3?! { (-0.67 → 0.00) Inaccuracy. Re8 was best. } (29... Re8 30. Qxb5) 30. Rxd8+ Qxd8 31. Qxb5 Bd5 { Black offers draw } 32. Qc5+ Kg8 33. Qxa7 Bxf3 34. gxf3 Qd1+ 35. Kg2 Qd2+ 36. Qf2 Qd7?? { (0.02 → 2.11) Blunder. Qg5+ was best. } (36... Qg5+) 37. b4 Qc6? { (1.86 → 3.31) Mistake. Qd3 was best. } (37... Qd3 38. Qe1 f5 39. Kf2 g5 40. Qe3 Qc2+ 41. Ke1 f4 42. Qd2 Qf5 43. c4 Qxh3 44. Qd5+) 38. Qc5?? { (3.31 → 0.36) Blunder. Qd4 was best. } (38. Qd4 h5 39. Kf2 Qc8 40. h4 Qb8 41. Qd5 Qc7 42. c4 g6 43. b5 Qh2+ 44. Kf1 Qb2) 38... Qe8?? { (0.36 → 3.98) Blunder. Qxc5 was best. } (38... Qxc5) 39. b5?? { (3.98 → 0.22) Blunder. Kf2 was best. } (39. Kf2) 39... Qe2+ 40. Qf2 Qxb5 { The game is a draw. } 1/2-1/2