FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/taPs2oTG"]
[Date "2023.04.22"]
[White "Kalu"]
[Black "Maxim"]
[Result "1-0"]
[UTCDate "2023.04.22"]
[UTCTime "17:05:09"]
[WhiteElo "1366"]
[BlackElo "1780"]
[WhiteRatingDiff "+22"]
[BlackRatingDiff "-12"]
[BlackTitle "GM🧂"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C25"]
[Opening "Vienna Game: Max Lange Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nc3 Nc6 { C25 Vienna Game: Max Lange Defense } 3. f3? { (0.27 → -0.97) Mistake. Nf3 was best. } (3. Nf3 Nf6 4. Bb5 Bb4 5. O-O O-O 6. Bxc6 dxc6 7. d3 Bg4) 3... Bb4?! { (-0.97 → -0.08) Inaccuracy. Bc5 was best. } (3... Bc5 4. Bc4 d6 5. d3 h6 6. a3 a5 7. Qd2 Nf6 8. Nge2 O-O 9. b3 Ne7 10. Bb2) 4. a3 Bxc3?! { (-0.32 → 0.29) Inaccuracy. Bc5 was best. } (4... Bc5 5. b4) 5. dxc3 Nf6?! { (0.28 → 1.07) Inaccuracy. d6 was best. } (5... d6 6. Be3) 6. Bd3?! { (1.07 → 0.50) Inaccuracy. c4 was best. } (6. c4 d6 7. Ne2 Be6 8. Nc3 Nd7 9. h4 a5 10. b3 O-O 11. Bg5 f6 12. Be3 f5) 6... O-O 7. Bg5 h6 8. Bxf6? { (1.19 → 0.13) Mistake. Bh4 was best. } (8. Bh4 d6 9. Qe2 Na5 10. O-O-O c5 11. f4 c4 12. Bxc4 exf4 13. Ba2 g5 14. Nf3 gxh4) 8... Qxf6 9. Ne2 d6 10. Ng3 Be6 11. O-O?! { (0.18 → -0.59) Inaccuracy. Qe2 was best. } (11. Qe2 Qg5 12. Qf2 h5 13. h4 Qh6 14. Nf5 Bxf5 15. exf5 Ne7 16. g4 Qf4 17. Qg2 Qe3+) 11... a6 12. Qe2 Rfe8 13. Rfe1 Rad8 14. Nh5 Qg6 15. Ng3 h5 16. b4?! { (-0.37 → -0.89) Inaccuracy. Qf2 was best. } (16. Qf2) 16... h4 17. Nf1 d5?? { (-0.77 → 5.90) Blunder. Ne7 was best. } (17... Ne7 18. c4 a5 19. Qf2 Qg5 20. Qd2 Qf6 21. Be2 Ra8 22. Ne3 axb4 23. axb4 Ng6 24. g3) 18. Kh1?? { (5.90 → -1.58) Blunder. exd5 was best. } (18. exd5) 18... d4 19. Rad1?! { (-1.66 → -2.50) Inaccuracy. c4 was best. } (19. c4 Ne7 20. h3 Qf6 21. Nh2 Ng6 22. Ng4 Bxg4 23. fxg4 Nf4 24. Qd2 b6 25. a4 c5) 19... dxc3 20. Ne3 Nd4 21. Qf2 h3?! { (-2.90 → -1.85) Inaccuracy. Qg5 was best. } (21... Qg5) 22. gxh3 Bxh3 23. Rg1 Qf6?? { (-1.75 → -0.17) Blunder. Qh6 was best. } (23... Qh6 24. Nd5 Be6 25. Nxc3 Qf4 26. Rdf1 Bh3 27. Rd1 g6 28. Rg3 Be6 29. Nd5 Bxd5 30. exd5) 24. Nd5 Qd6?? { (-0.49 → 5.79) Blunder. Rxd5 was best. } (24... Rxd5 25. exd5) 25. a4?? { (5.79 → -1.50) Blunder. Qh4 was best. } (25. Qh4 Nxf3 26. Nf6+ Kf8 27. Qh8+ Ke7 28. Nxe8 Nxg1 29. Rxg1 Qe6 30. Rg3 Qa2 31. Qh4+ Kxe8) 25... c6 26. Nb6? { (-1.54 → -2.88) Mistake. Nxc3 was best. } (26. Nxc3 g6 27. Qg3 Bc8 28. Rdf1 Ne6 29. Ne2 Nf4 30. Nxf4 exf4 31. Qg5 Kg7 32. Rd1 Qf6) 26... Qf6 27. b5 Nxf3?? { (-3.18 → -0.94) Blunder. cxb5 was best. } (27... cxb5 28. Nd5 Rxd5 29. exd5 b4 30. Qe3 Bf5 31. Bxf5 Nxf5 32. Qd3 a5 33. Rde1 g6 34. Rg4) 28. Rg3?! { (-0.94 → -1.53) Inaccuracy. bxc6 was best. } (28. bxc6 Nxg1) 28... Be6?? { (-1.53 → 5.36) Blunder. Ng5 was best. } (28... Ng5 29. Qxf6 gxf6 30. bxc6 bxc6 31. Re1 Kg7 32. Bxa6 Rd2 33. Bd3 Be6 34. a5 Rh8 35. Re2) 29. Rxf3 Qe7 30. Rg1 cxb5 31. Rfg3 g6 32. axb5 Qd6?! { (5.29 → 8.69) Inaccuracy. Rd4 was best. } (32... Rd4 33. Qf3) 33. bxa6 bxa6 34. Nc4 Bxc4 35. Bxc4 Qd4?! { (12.43 → Mate in 2) Checkmate is now unavoidable. Qe6 was best. } (35... Qe6 36. Rxg6+) 36. Qf1? { (Mate in 2 → 7.38) Lost forced checkmate sequence. Rxg6+ was best. } (36. Rxg6+ Kh7 37. Qh4#) 36... Qxe4+ 37. Rf3? { (7.68 → 4.05) Mistake. R1g2 was best. } (37. R1g2) 37... Qxc2?? { (4.05 → Mate in 8) Checkmate is now unavoidable. Re7 was best. } (37... Re7 38. Rxg6+ Qxg6 39. Rg3 Qxg3 40. hxg3 Rd2 41. Qf5 e4 42. Qg5+ Kf8 43. Qh6+ Kg8 44. Qh4) 38. Bxf7+ Kg7 39. Bxg6 Rf8 40. Bxc2+ Kh6 41. Rxf8 Rxf8 { Black resigns. } 1-0