[Event "Sirdaryo chempionati Arena"] [Site "https://lichess.org/i68GvCdA"] [Date "2023.07.18"] [White "Umidjon270475"] [Black "Odiljon2019"] [Result "0-1"] [UTCDate "2023.07.18"] [UTCTime "17:44:56"] [WhiteElo "1914"] [BlackElo "2251"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A00"] [Opening "Polish Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { A00 Polish Opening } Nf6 2. Bb2 e6 3. e3?? { (-0.12 → -1.92) Blunder. b5 was best. } (3. b5 d5 4. e3 Bd6 5. Nf3 a6 6. a4 O-O 7. c4 c6) 3... Bxb4 4. Nf3 Be7?! { (-1.93 → -1.14) Inaccuracy. O-O was best. } (4... O-O 5. c4 b6 6. Qc2 d5 7. cxd5 exd5 8. Bd3 Nbd7 9. O-O) 5. d4 d5 6. Bd3 c5 7. c3?! { (-1.16 → -1.78) Inaccuracy. c4 was best. } (7. c4 cxd4) 7... c4 8. Bc2 O-O 9. O-O Qb6 10. Bc1 Bd7 11. e4?! { (-1.21 → -1.94) Inaccuracy. a4 was best. } (11. a4 Nc6) 11... dxe4 12. Ne5 Bc6 13. Bg5 Bd5 14. Nd2 Nbd7?? { (-1.17 → 3.03) Blunder. Qc7 was best. } (14... Qc7 15. Qe2) 15. Rb1?? { (3.03 → -1.36) Blunder. Nxd7 was best. } (15. Nxd7 Nxd7 16. Bxe7 Rfe8 17. Bh4 Qc6 18. Re1 f5 19. f3 exf3 20. Nxf3 b5 21. a4 a6) 15... Qc7 16. Nxd7 Qxd7 17. Bxf6 Bxf6 18. Nxe4 Be7 19. Qh5 f5 20. Ng5 h6 21. Nh3?! { (-2.03 → -2.74) Inaccuracy. Nf3 was best. } (21. Nf3 Qd8) 21... Qd6? { (-2.74 → -1.29) Mistake. Bd6 was best. } (21... Bd6 22. a4 Qc7 23. Rfe1 Bxh2+ 24. Kf1 Rf6 25. Bd1 Be4 26. Rb2 e5 27. g3 exd4 28. Nf4) 22. f3?? { (-1.29 → -3.31) Blunder. Rfe1 was best. } (22. Rfe1 Qc7) 22... a6 23. Nf2?! { (-2.60 → -3.41) Inaccuracy. Rbe1 was best. } (23. Rbe1 Bc6) 23... Qf4?! { (-3.41 → -2.55) Inaccuracy. Bg5 was best. } (23... Bg5 24. Qh3 b5 25. Nd1 Rab8 26. Qg3 Bf4 27. Qh4 a5 28. Re1 b4 29. Ne3 Bxe3+ 30. Rxe3) 24. Rbd1?! { (-2.55 → -4.03) Inaccuracy. Nd1 was best. } (24. Nd1 b5 25. g3 Qd2 26. Rf2 Qg5 27. Qxg5 hxg5 28. Ne3 Bc6 29. Re1 Rae8 30. g4 Bd6) 24... b5 25. Nh3?! { (-3.40 → -4.72) Inaccuracy. Rfe1 was best. } (25. Rfe1 Bd6 26. Re2 Rad8 27. Qh3 b4 28. cxb4 Bxb4 29. Qg3 Bd6 30. Qxf4 Bxf4 31. Rb1 Bb8) 25... Qe3+ 26. Kh1 Bd6?! { (-4.91 → -3.76) Inaccuracy. Qxc3 was best. } (26... Qxc3 27. Rf2 Bd6 28. Re2 Rf6 29. Qh4 Qa3 30. Rde1 Qa5 31. Nf4 Bxf4 32. Qxf4 Qxa2 33. Qd6) 27. Rde1?! { (-3.76 → -5.40) Inaccuracy. Bd3 was best. } (27. Bd3 cxd3 28. Rfe1 Qxe1+ 29. Rxe1 a5 30. Nf2 d2 31. Re2 Bxa2 32. Rxd2 Bd5 33. Nd3 a4) 27... Qxc3 28. Bxf5 Rxf5 29. Qg6 Rf6 30. Qg4 Raf8 31. Nf2 Rf4 32. Qg6 Qxd4 33. Ng4 Rxg4 34. fxg4?? { (-6.64 → Mate in 5) Checkmate is now unavoidable. Qxg4 was best. } (34. Qxg4 Qf6 35. f4 c3 36. Qf3 Bc4 37. Qc6 Bb8 38. Qxa6) 34... Rxf1+?? { (Mate in 5 → -7.00) Lost forced checkmate sequence. Bxg2+ was best. } (34... Bxg2+ 35. Kxg2 Qd2+ 36. Re2 Qxe2+ 37. Rf2 Rxf2+ 38. Kg1 Rf1#) 35. Rxf1 Qe5 36. h3? { (-7.10 → Mate in 1) Checkmate is now unavoidable. Qh5 was best. } (36. Qh5 Qxh5 37. gxh5 b4 38. Rb1 a5 39. Kg1 a4 40. g4 b3 41. g5 Bc5+ 42. Kf1 a3) 36... Qh2# { Black wins by checkmate. } 0-1