FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/GpfnxcK7"]
[Date "2022.03.28"]
[White "Lukehk"]
[Black "Anton1"]
[Result "0-1"]
[UTCDate "2022.03.28"]
[UTCTime "23:09:23"]
[WhiteElo "1500"]
[BlackElo "1543"]
[WhiteRatingDiff "-210"]
[BlackRatingDiff "+9"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C46"]
[Opening "Four Knights Game: Italian Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 { C46 Four Knights Game: Italian Variation } Bb4 5. a3?! { (0.56 → -0.14) Inaccuracy. Nd5 was best. } (5. Nd5 Nxe4 6. O-O O-O 7. Nxb4 Nxb4 8. Nxe5 d6 9. Nf3 d5 10. Be2 Re8 11. c3 Nc6) 5... Bxc3 6. bxc3 Nxe4 7. d3?? { (-0.43 → -2.32) Blunder. Bd5 was best. } (7. Bd5) 7... Nc5?? { (-2.32 → -0.34) Blunder. Nxc3 was best. } (7... Nxc3 8. Qd2 Na4 9. O-O O-O 10. d4 e4 11. Ne5 Nb6 12. Bb3 d6 13. Nxc6 bxc6 14. Qf4) 8. d4 exd4 9. cxd4 d5 10. Bxd5?? { (-0.58 → -2.51) Blunder. Bb5 was best. } (10. Bb5) 10... Qxd5 11. c4?? { (-2.18 → -8.00) Blunder. dxc5 was best. } (11. dxc5 Qc4 12. Qe2+ Qxe2+ 13. Kxe2 Bf5 14. Kd2 O-O-O+ 15. Kc3 Rhe8 16. Be3 Ne7 17. Rhe1 Nd5+) 11... Qxc4 12. Bd2 Nd3+ 13. Kf1 Bg4 14. h3 Bxf3 15. Qxf3 O-O 16. Rc1 Qxc1+?? { (-13.56 → -1.50) Blunder. Nxc1+ was best. } (16... Nxc1+ 17. Kg1 Nxd4 18. Qg4 Nce2+ 19. Kh2 f5 20. Qg5 Qc5 21. Rb1 Qd6+ 22. Kh1 Qxa3 23. Qe3) 17. Bxc1 Nxc1 18. Qd1 Na2 19. Qa1? { (-0.95 → -2.11) Mistake. Qd2 was best. } (19. Qd2 a5 20. Qxa2 Nxd4 21. Kg1 b5 22. Qd5 Rfd8 23. Qc5 b4 24. axb4 Ne6 25. Qc3 axb4) 19... Nxd4? { (-2.11 → -0.50) Mistake. Rfd8 was best. } (19... Rfd8 20. Qxa2 Nxd4 21. a4 a6 22. a5 c5 23. g3 Rac8 24. Qc4 Nb5 25. Kg2 Rd4 26. Qe2) 20. h4?? { (-0.50 → -2.69) Blunder. Qxd4 was best. } (20. Qxd4 Rad8 21. Qg4 Nc1 22. Kg1 Nd3 23. Qc4 c6 24. Kh2 Rd5 25. Rb1 Nc5 26. Qe2 Rfd8) 20... Rad8?! { (-2.69 → -1.70) Inaccuracy. c5 was best. } (20... c5 21. Qxa2) 21. h5?? { (-1.70 → -7.46) Blunder. Qxa2 was best. } (21. Qxa2) 21... Rfe8?? { (-7.46 → -1.36) Blunder. Nb3 was best. } (21... Nb3 22. Qxa2 Rd1+ 23. Ke2 Nc1+ 24. Kxd1 Nxa2 25. Kc2 Rd8 26. Rb1 b6 27. Re1 Kf8 28. Re4) 22. Qxa2 Re2? { (-1.78 → -0.49) Mistake. h6 was best. } (22... h6) 23. Kg1?? { (-0.49 → -14.55) Blunder. Qb1 was best. } (23. Qb1 b6 24. h6 Rde8 25. g3 c5 26. Qd3 Re1+ 27. Kg2 Rxh1 28. Kxh1 gxh6 29. Qa6 Re7) 23... Nf5?? { (-14.55 → 6.02) Blunder. Rxa2 was best. } (23... Rxa2) 24. Kf1?? { (6.02 → -22.24) Blunder. Qxe2 was best. } (24. Qxe2 c6 25. Kh2 Rf8 26. Qe5 Nh6 27. Qc7 Ng4+ 28. Kg3 Nf6 29. Qxb7 h6 30. Qxc6 Rd8) 24... Rxa2 25. g4?! { (-21.63 → Mate in 10) Checkmate is now unavoidable. Ke1 was best. } (25. Ke1 Ra1+) 25... Rd1+?! { (Mate in 10 → -64.24) Lost forced checkmate sequence. Ng3+ was best. } (25... Ng3+) 26. Kg2 Rxh1 27. Kxh1 Ng3+ 28. fxg3 c5 29. Kg1 c4 30. Kf1 c3 31. Ke1 Rd2?! { (Mate in 8 → -16.07) Lost forced checkmate sequence. Ra1+ was best. } (31... Ra1+ 32. Ke2 c2 33. Kd3 c1=Q 34. a4 Ra3+ 35. Kd4 Qe3+ 36. Kd5 Rd3+ 37. Kc4 Qe4+ 38. Kb5) 32. Kf1?! { (-16.07 → Mate in 2) Checkmate is now unavoidable. a4 was best. } (32. a4 Rd5) 32... c2 33. Ke1 Rd1+ 34. Ke2 Rd5 35. a4?! { (-69.37 → Mate in 5) Checkmate is now unavoidable. g5 was best. } (35. g5 c1=Q) 35... c1=Q 36. a5 Qc3 37. a6 Rd2+ 38. Kf1 Qc1# { Black wins by checkmate. } 0-1