[Event "International Chess Day Arena"] [Site "https://lichess.org/wITWdRWs"] [Date "2023.07.20"] [White "HulkingBreakfast"] [Black "valeraKasperovic"] [Result "1-0"] [UTCDate "2023.07.20"] [UTCTime "16:03:52"] [WhiteElo "1975"] [BlackElo "1898"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation, Barmen Defense, Central Exchange"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 Bg4 { B22 Sicilian Defense: Alapin Variation, Barmen Defense, Central Exchange } 7. Nbd2?! { (0.50 → -0.30) Inaccuracy. Nc3 was best. } (7. Nc3 Bxf3 8. Nxd5 Bxd1 9. Nc7+ Kd7 10. Nxa8 Bh5 11. d5 Nd4) 7... Nf6 8. Bc4 Qd8?? { (-0.25 → 1.70) Blunder. Qd7 was best. } (8... Qd7 9. h3 Bh5 10. Qb3 e6 11. O-O Na5 12. Qd3 Nxc4 13. Nxc4 Bxf3 14. Qxf3 Qd5 15. Qxd5) 9. Qb3 e6 10. Qxb7 Na5?? { (1.63 → 5.75) Blunder. Rc8 was best. } (10... Rc8) 11. Qb5+?? { (5.75 → 1.54) Blunder. Bb5+ was best. } (11. Bb5+ Nd7 12. Bxd7+ Ke7 13. Qb4+ Kxd7 14. Ne5+ Kc8 15. Qc3+ Kb7 16. Nxg4 Nc6 17. Ne5 Nxd4) 11... Nd7 12. Ne5?! { (1.42 → 0.84) Inaccuracy. Be2 was best. } (12. Be2 Rb8 13. Qa4 Be7 14. O-O O-O 15. a3 Rc8 16. Bb5 Nb8 17. b4 Nb7 18. Bd3 Nd6) 12... Nxc4?? { (0.84 → 3.02) Blunder. Rb8 was best. } (12... Rb8 13. Qxd7+ Qxd7 14. Nxd7 Kxd7 15. Bd3 Bb4 16. O-O Rhd8 17. h3 Bh5 18. Ne4 Bg6 19. Bf4) 13. Ndxc4 Bh5? { (3.03 → 5.14) Mistake. Bf5 was best. } (13... Bf5 14. Bf4) 14. g4? { (5.14 → 3.03) Mistake. Nxd7 was best. } (14. Nxd7 Qxd7 15. Qxh5 Bb4+ 16. Nd2 Qxd4 17. Qb5+ Ke7 18. a3 Bxd2+ 19. Bxd2 Rhb8 20. Qg5+ Kf8) 14... Bg6 15. Nc6?? { (2.92 → 0.37) Blunder. O-O was best. } (15. O-O Rb8 16. Qa4 Qc7 17. Bd2 f6 18. Rac1 Qb7 19. Nc6 Qb5 20. Qxb5 Rxb5 21. Nxa7 Rd5) 15... Qc7 16. N6e5 Be7 17. Bf4 Qc8?? { (1.23 → 4.09) Blunder. Be4 was best. } (17... Be4 18. f3 Bxf3 19. O-O Bd5 20. Ne3 Qb7 21. Nxd5 Qxd5 22. Qxd5 exd5 23. Nc6 Nf6 24. Rac1) 18. Rc1 a6?? { (4.19 → 17.04) Blunder. O-O was best. } (18... O-O 19. Qxd7 Qxd7 20. Nxd7 Rfd8 21. Nce5 f6 22. Nxg6 Bb4+ 23. Ke2 Rxd7 24. Rc4 Rb7 25. Ne5) 19. Nd6+ Bxd6?! { (12.68 → Mate in 8) Checkmate is now unavoidable. Kf8 was best. } (19... Kf8 20. Rxc8+ Rxc8 21. Nxd7+ Kg8 22. Nxc8 h6 23. Nxe7+ Kh7 24. Qxa6 Re8 25. Qd6 Kh8 26. Rg1) 20. Rxc8+ Rxc8 21. Qxd7+ Kf8 22. Nxg6+?! { (Mate in 6 → 11.03) Lost forced checkmate sequence. Qxc8+ was best. } (22. Qxc8+ Ke7 23. Bg5+ f6 24. Qd7+ Kf8 25. Qxd6+ Ke8 26. Qxe6+ Kf8 27. Nd7#) 22... hxg6 23. Bxd6+ Kg8 24. Qxc8+ Kh7 25. Qc5 g5 26. h4 Kg6 27. Qxg5+ Kh7 28. h5 f6 29. Qg6+ Kg8 30. Qe8+ Kh7 31. Qxh8+?! { (Mate in 4 → 11.98) Lost forced checkmate sequence. Qg6+ was best. } (31. Qg6+ Kg8 32. h6 Rxh6 33. Rxh6 a5 34. Qe8#) 31... Kxh8 32. h6 gxh6 33. Be7 Kg7 34. Bxf6+ Kxf6 35. Rxh6+ Ke7 36. g5?! { (Mate in 17 → 41.25) Lost forced checkmate sequence. d5 was best. } (36. d5 exd5 37. Rxa6 Kd7 38. Kd2 Kc7 39. Kd3 Kd7 40. Kd4 Ke7 41. Kxd5 Ke8 42. g5 Kf8) 36... Kf7?! { (41.25 → Mate in 22) Checkmate is now unavoidable. Kd6 was best. } (36... Kd6 37. Rh7 a5 38. Ra7 Kc6 39. Rxa5 Kd7 40. g6 Ke7 41. Ra6 Kf8 42. g7+ Kg8 43. Rxe6) 37. Rf6+ Ke7 38. Rf3 e5 39. dxe5 Ke6 40. g6 Kxe5 41. g7 Ke4 42. g8=Q Kxf3 43. Qg3+ Ke4 44. Qc7 Kd5 45. a4 Ke6 46. b4 Kd5 47. b5 Ke4 48. b6 Kd4 49. b7 Kd5 50. b8=R a5 51. Rd8+ Ke4 52. Qe7+ Kf5 53. Rf8+ Kg4 54. Qg7+ Kh3 55. Rh8# { White wins by checkmate. } 1-0