[Event "P3CI - INA - Seri-36 - PRIZES"] [Site "https://lichess.org/FOl0lNso"] [Date "2023.04.30"] [White "AlexTriapishko"] [Black "Zu_Cho_Chi"] [Result "1-0"] [UTCDate "2023.04.30"] [UTCTime "14:14:20"] [WhiteElo "2908"] [BlackElo "2627"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "120+1"] [ECO "A04"] [Opening "Zukertort Opening: Kingside Fianchetto"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 g6 { A04 Zukertort Opening: Kingside Fianchetto } 2. g3 Bg7 3. d4 Nf6 4. Bg2 O-O 5. O-O d6 6. b3 Nc6 7. Bb2 Re8 8. c4 e5 9. dxe5 Ng4 10. Nc3 Ngxe5 11. Nxe5 Nxe5 12. Qd2 Rb8 13. Rad1 a6 14. c5 Bg4 15. cxd6 cxd6 16. h3 Be6 17. Qxd6 Qa5 18. b4 Qd8 19. Na4? { (1.02 → -0.13) Mistake. Ne4 was best. } (19. Ne4) 19... Qxd6 20. Rxd6 Nc4 21. Rxe6? { (0.14 → -1.45) Mistake. Bxg7 was best. } (21. Bxg7 Nxd6 22. Be5 Rbd8 23. Bf6 Bxa2 24. Bxd8 Rxd8 25. Ra1 Bc4 26. e3 h5 27. g4 hxg4) 21... fxe6? { (-1.45 → -0.24) Mistake. Rxe6 was best. } (21... Rxe6 22. Bxg7 Kxg7 23. Bd5 Rd6 24. Bxc4 b5 25. Bd3 bxa4 26. a3 Rc8 27. Ra1 Rc3 28. Ra2) 22. Bxg7 Kxg7 23. Nc5 Re7 24. Rd1 Nb6 25. Rd6 Nc8?? { (-0.11 → 3.08) Blunder. Nc4 was best. } (25... Nc4 26. Rxe6) 26. Rd8 Kf7 27. a3? { (4.26 → 2.11) Mistake. Nd7 was best. } (27. Nd7 Rxd7 28. Rxd7+ Ne7 29. Rxb7 Rd8 30. a4 Rd1+ 31. Kh2 Rb1 32. a5 Rb2 33. Bf3 Kf6) 27... Re8 28. Rxe8?? { (2.06 → 0.25) Blunder. Rd4 was best. } (28. Rd4 Ne7 29. Rf4+ Nf5 30. e4 b6 31. Nxa6 Rbc8 32. exf5 Rc1+ 33. Kh2 exf5 34. Bb7 Kf6) 28... Kxe8 29. Bxb7 Ke7 30. Bxa6 Nd6? { (0.14 → 1.66) Mistake. Nb6 was best. } (30... Nb6 31. Bb5 Nd5 32. Bc4 Nc3 33. f4 Nb1 34. Nxe6 Nxa3 35. Nd4 Kf6 36. Nc6 Rb6 37. Bd5) 31. Bd3 Nb5 32. Bxb5 Rxb5 33. Nd3 Kd6 34. a4 Rb8 35. Kg2 Kd5?! { (0.73 → 1.47) Inaccuracy. e5 was best. } (35... e5 36. e4) 36. a5? { (1.47 → 0.30) Mistake. f4 was best. } (36. f4) 36... e5 37. f3 e4 38. fxe4+ Kxe4 39. g4 Ke3 40. a6 Kxe2?? { (0.00 → 4.52) Blunder. g5 was best. } (40... g5 41. Nc5 Kxe2 42. Ne4 Kd3 43. Nxg5 Rxb4 44. Kf3 Kd4 45. Kf4 Kd3+) 41. Nc5?? { (4.52 → 0.00) Blunder. Nf4+ was best. } (41. Nf4+ Ke3 42. Nd5+ Ke4 43. Nc7 Rxb4 44. a7 Ra4 45. a8=Q+ Rxa8 46. Nxa8 Kf4 47. Nc7 Ke4) 41... Rxb4?? { (0.00 → 6.19) Blunder. h5 was best. } (41... h5 42. Kg3 hxg4 43. hxg4 g5 44. Nb7 Rf8 45. b5 Rf3+ 46. Kh2 Rf2+ 47. Kg3) 42. a7 Rb2 43. a8=Q Ke3+?! { (7.00 → 11.91) Inaccuracy. Rc2 was best. } (43... Rc2 44. Qe4+ Kd1+ 45. Qxc2+ Kxc2 46. Kf3 Kd2 47. Ne6 h6 48. h4 Kd3 49. g5 h5 50. Kf4) 44. Kg3 Rb3?! { (14.93 → Mate in 36) Checkmate is now unavoidable. Rc2 was best. } (44... Rc2 45. Qf3+ Kd4 46. Qd3+ Ke5 47. Qxc2 Kd4 48. Qb2+ Kd5 49. Qb7+ Kc4 50. Qxh7 g5 51. Qf5) 45. Qf3+?! { (Mate in 36 → 16.00) Lost forced checkmate sequence. Nxb3 was best. } (45. Nxb3) 45... Kd4 46. Nxb3+ Ke5?! { (19.51 → Mate in 41) Checkmate is now unavoidable. Kc4 was best. } (46... Kc4 47. Qf7+ Kc3 48. Qxh7 g5 49. Qf7 Kb4 50. Qd5 Ka3 51. Nd4 Kb4 52. Nf3 Kc3 53. Nxg5) 47. Nd2?! { (Mate in 41 → 18.96) Lost forced checkmate sequence. Qf7 was best. } (47. Qf7 g5 48. Qxh7 Kd5 49. Qd3+ Ke6 50. Qf5+ Kd6 51. Qxg5 Kc7 52. Nd2 Kc8 53. Qc5+ Kd8) 47... h5?! { (18.96 → Mate in 13) Checkmate is now unavoidable. Ke6 was best. } (47... Ke6 48. Nc4 h6 49. Qe3+ Kf6 50. Qxh6 Ke7 51. Qxg6 Kd8 52. Qb6+ Kd7 53. h4 Ke7 54. h5) 48. Qe4+ Kf6 49. gxh5 gxh5 50. Nf3 h4+ 51. Kxh4 Kf7 52. Kg5 Kg7 53. Qe7+ Kg8 54. Kg6 Kh8 55. Qe8# { White wins by checkmate. } 1-0