[Event "PARADIGMA OPEN Arena"] [Site "https://lichess.org/D7OA6Dsz"] [Date "2023.12.17"] [White "Nikolay2016Aleinikov"] [Black "Taygib-2014"] [Result "1-0"] [UTCDate "2023.12.17"] [UTCTime "15:51:02"] [WhiteElo "1256"] [BlackElo "1918"] [WhiteRatingDiff "+17"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. g3 d5 3. Bg2 Nf6?! { (-0.20 → 0.53) Inaccuracy. e5 was best. } (3... e5 4. d3 a5 5. O-O Nf6 6. Nc3 h6 7. e4 dxe4 8. dxe4) 4. Nc3?! { (0.53 → -0.37) Inaccuracy. d4 was best. } (4. d4 g6 5. O-O Bg7 6. b3 Bf5 7. c4 h5 8. Bb2 e6) 4... e5 5. d3 Be6 6. Bg5?! { (-0.42 → -1.00) Inaccuracy. O-O was best. } (6. O-O h6 7. a3 d4 8. Nb1 a5 9. e3 Bd6 10. exd4 exd4) 6... Bd6?! { (-1.00 → 0.01) Inaccuracy. h6 was best. } (6... h6 7. Bxf6 Qxf6 8. e4 dxe4 9. Nxe4 Qe7 10. Ned2 O-O-O 11. Qe2) 7. Bxf6 Qxf6 8. O-O d4 9. Nb5 Qe7 10. a4?! { (0.10 → -0.59) Inaccuracy. c3 was best. } (10. c3 dxc3 11. bxc3 O-O 12. d4 e4 13. Nxd6 exf3 14. Bxf3 Qxd6 15. d5 Ne5 16. dxe6 Nxf3+) 10... a6?! { (-0.59 → 0.09) Inaccuracy. Bc5 was best. } (10... Bc5) 11. Na3? { (0.09 → -1.09) Mistake. Nxd6+ was best. } (11. Nxd6+ Qxd6 12. Ng5 Bd5 13. e4 dxe3 14. Bxd5 Qxd5 15. fxe3 f6 16. Qh5+ g6 17. Qf3 Qxf3) 11... Bxa3?! { (-1.09 → -0.22) Inaccuracy. h5 was best. } (11... h5) 12. Rxa3 O-O 13. Rb3?? { (-0.28 → -3.12) Blunder. c3 was best. } (13. c3) 13... Bxb3 14. cxb3 e4?! { (-3.00 → -2.05) Inaccuracy. Nb4 was best. } (14... Nb4 15. Nh4 Rad8 16. Qd2 g6 17. Nf3 Nd5 18. Rc1 c6 19. h4 Rfe8 20. Rc4 f5 21. b4) 15. dxe4 Qxe4 16. Ng5?! { (-1.97 → -2.75) Inaccuracy. Ne1 was best. } (16. Ne1 Qe7 17. Bxc6 bxc6 18. Nd3 Rfe8 19. Re1 a5 20. Qc2 Qd6 21. Qc5 Qe6 22. Kf1 Qxb3) 16... Qe5 17. Nf3 Qd6 18. Qc2 Rfe8 19. Rd1 Rad8 20. e3 Qf6 21. Nxd4 Nxd4 22. exd4 c6 23. d5 cxd5 24. Bxd5 Re5?? { (-2.98 → -0.18) Blunder. Rd7 was best. } (24... Rd7 25. Qc4 g6 26. Rd3 Qf5 27. Kg2 b5 28. Qc6 Re2 29. Qc8+ Kg7 30. Qc3+ f6 31. Rf3) 25. Bxf7+ Kxf7 26. Qc4+?? { (0.00 → -4.97) Blunder. Qc7+ was best. } (26. Qc7+ Qe7 27. Qxd8 Re1+ 28. Kg2 Qe4+ 29. Kh3 Qf5+ 30. Kg2) 26... Re6 27. Qc7+ Re7?? { (-4.95 → 3.35) Blunder. Ke8 was best. } (27... Ke8 28. Rxd8+ Qxd8 29. Qxb7 Qd7 30. Qf3 Qc6 31. Qxc6+ Rxc6 32. h4 Rc1+ 33. Kg2 Rb1 34. h5) 28. Qc4+?? { (3.35 → -4.87) Blunder. Qxd8 was best. } (28. Qxd8 Re1+ 29. Kg2 Qc6+ 30. Qd5+ Qxd5+ 31. Rxd5 Ke6 32. Rd4 Rc1 33. Rb4 Rc7 34. h4 Kd5) 28... Ke8?? { (-4.87 → 6.00) Blunder. Re6 was best. } (28... Re6 29. Qc7+ Ke8 30. Rxd8+ Qxd8 31. Qxb7 Qd1+ 32. Kg2 Qd7 33. Qxd7+ Kxd7 34. Kf1 Rc6 35. h4) 29. Qg8+ Qf8 30. Rxd8+ Kxd8 31. Qxf8+ Re8 32. Qd6+ Kc8 33. Qc5+ Kd7 34. b4 Re1+ 35. Kg2 Ra1 36. b5 Rxa4 37. bxa6 Rxa6 38. Qd4+ Kc8 39. Qxg7 h6 40. Qf8+ Kc7 41. Qe7+ Kc6 42. b4 Kb5 43. Qc5+ Ka4 44. b5 Ra5 45. Qc4+ Ka3 46. Qc3+ Ka4 47. Qc4+ Ka3 48. f4 b6 49. f5 Ra7 50. f6 Rd7 51. Qc6 Rd2+ 52. Kh3 Rd8 53. Qxb6 Rf8?! { (36.65 → Mate in 8) Checkmate is now unavoidable. Rd7 was best. } (53... Rd7 54. Qc5+ Ka4 55. f7 Rxf7 56. Qc4+ Ka5 57. Qxf7 Kxb5 58. Qh5+ Kc4 59. Qxh6 Kd5 60. Qd2+) 54. Qc5+ Ka4 55. Qxf8 h5 56. Qa8+ Kb4 57. f7 h4 58. f8=Q+ Kc4 59. Qfc8+ Kb3 60. b6 Kb4 61. b7 Kb5 62. b8=Q# { White wins by checkmate. } 1-0