FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/eQYvB8WW"]
[Date "2023.09.13"]
[White "Maria"]
[Black "Oliver3"]
[Result "0-1"]
[UTCDate "2023.09.13"]
[UTCTime "20:04:59"]
[WhiteElo "1220"]
[BlackElo "1284"]
[WhiteRatingDiff "-10"]
[BlackRatingDiff "+12"]
[WhiteTitle "❦"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C24"]
[Opening "Bishop's Opening: Vienna Hybrid"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Bc4?! { (0.43 → -0.13) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7) 2... Nf6 3. Nc3 Nc6 4. d3 { C24 Bishop's Opening: Vienna Hybrid } d5?? { (0.00 → 1.99) Blunder. Na5 was best. } (4... Na5 5. Bb3 Nxb3 6. axb3 d5 7. Nf3 dxe4 8. Nxe5 Bd6 9. Nc4) 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bxc6+?? { (2.07 → -6.37) Blunder. Ba4 was best. } (8. Ba4 Bd6 9. Nf3 O-O 10. O-O h6 11. h3 Qc7 12. Re1 Re8 13. Nd2 Be6 14. Qf3 Bf8) 8... Bd7?? { (-6.37 → 6.68) Blunder. Nxc6 was best. } (8... Nxc6) 9. Bxa8 Qxa8 10. Bg5?? { (6.59 → -2.12) Blunder. Nf3 was best. } (10. Nf3 Bb4 11. O-O Bg4 12. Bg5 O-O 13. Bxf6 Bxc3 14. bxc3 gxf6 15. h3 Bxf3 16. Qxf3 Qxf3) 10... Qxg2 11. Qf3 Qxg5 12. Qa8+ Ke7 13. Qxa7 Nc6 14. Qc5+ Kd8?! { (-2.43 → -1.64) Inaccuracy. Ke8 was best. } (14... Ke8 15. Qe3 Qf5 16. Nge2 h5 17. f3 g6 18. a4 Be7 19. O-O-O Kf8 20. d4 exd4 21. Nxd4) 15. Qb6+ Ke7 16. Nd5+?? { (-1.54 → -9.48) Blunder. Nge2 was best. } (16. Nge2 g6 17. Rg1 Qh4 18. a3 h5 19. Nb5 Ng4 20. h3 Qxh3 21. a4 Bh6 22. Qc5+ Kf6) 16... Kd6?? { (-9.48 → -1.20) Blunder. Nxd5 was best. } (16... Nxd5 17. Qc5+) 17. Qc7+?? { (-1.20 → -9.90) Blunder. Ne3 was best. } (17. Ne3 Be7) 17... Kxd5 18. c4+ Kd4?? { (-10.61 → 9.08) Blunder. Ke6 was best. } (18... Ke6 19. Ne2) 19. a4?? { (9.08 → -9.46) Blunder. Nf3+ was best. } (19. Nf3+) 19... Kxd3 20. Rd1+ Kxc4?! { (-10.17 → -5.30) Inaccuracy. Kc2 was best. } (20... Kc2 21. Rxd7 Qc1+ 22. Ke2 Nxd7 23. Kf3 Qf4+ 24. Kg2 Qg4+ 25. Kf1 Qxc4+ 26. Ne2 Nf6 27. b3) 21. Rc1+?! { (-5.30 → -27.20) Inaccuracy. Rxd7 was best. } (21. Rxd7 Qg2 22. Rd1 Qxh1 23. Rc1+ Kb3 24. Kf1 Bb4 25. Rxc6 Qe4 26. Ne2 Nd5 27. Qd7 Kxb2) 21... Kb4?? { (-27.20 → Mate in 3) Checkmate is now unavoidable. Qxc1+ was best. } (21... Qxc1+) 22. Qb7+ Kxa4 23. Rc4+?? { (Mate in 2 → -10.46) Lost forced checkmate sequence. Ra1+ was best. } (23. Ra1+ Ba3 24. Rxa3#) 23... Ka5 24. Rc5+ Ka4?? { (-19.31 → Mate in 1) Checkmate is now unavoidable. Bxc5 was best. } (24... Bxc5) 25. Qa6+ Kb4 26. Rc4+ Kb3 27. Qb5+?? { (Mate in 3 → -11.50) Lost forced checkmate sequence. Qa4+ was best. } (27. Qa4+ Kxb2 28. Rc2+ Kb1 29. Qa2#) 27... Ka2?? { (-11.50 → Mate in 6) Checkmate is now unavoidable. Bb4+ was best. } (27... Bb4+) 28. Qa4+ Kxb2 29. Rc2+ Kb1 30. Qb4+?? { (Mate in 1 → Mate in 16) Lost forced checkmate sequence. Qa2# was best. } (30. Qa2#) 30... Kxc2?! { (Mate in 16 → -14.46) Lost forced checkmate sequence. Bxb4+ was best. } (30... Bxb4+ 31. Kf1 Kxc2 32. h4 Qd2 33. Kg2 Qf4 34. Rh2 Ng4 35. Nf3 Nxh2 36. Nd2 Qxd2 37. Kg3) 31. Qc4+ Kb2 32. Qe2+ Kc3 33. Qf3+ Kd4 34. Ne2+ Kc5 35. Qc3+ Kb6 36. Qb3+ Kc7 37. Rg1 Qf5 38. Rg3 Ne4 39. Rd3 Nc5 40. Qc4?! { (-16.30 → Mate in 19) Checkmate is now unavoidable. Rxd7+ was best. } (40. Rxd7+ Qxd7) 40... Nxd3+ 41. Kd2 Nxf2?! { (Mate in 9 → -21.43) Lost forced checkmate sequence. Bb4+ was best. } (41... Bb4+ 42. Kc2 Nxf2+ 43. Kb2 Nd1+ 44. Kc1 Ra8 45. Kxd1 Qf1+ 46. Kc2 Bf5+ 47. Qe4 Bxe4+ 48. Kb3) 42. Qa6?! { (-21.43 → Mate in 7) Checkmate is now unavoidable. Nc3 was best. } (42. Nc3 Ng4) 42... Ne4+ 43. Kd3 Nc5+ 44. Kc4 Nxa6 45. Nc3 Be6+ 46. Kb5 Qf3 47. Na4 Qb3+ 48. Kxa6 Qxa4# { Black wins by checkmate. } 0-1