[Event "Интеллектуальный марафон Arena"] [Site "https://lichess.org/ZWQJPNgm"] [Date "2024.03.02"] [White "Serg_01"] [Black "Chess_with_Omega"] [Result "0-1"] [UTCDate "2024.03.02"] [UTCTime "09:26:09"] [WhiteElo "2624"] [BlackElo "2310"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e3 e6 3. Nf3 Nf6 { D05 Queen's Pawn Game: Colle System } 4. Be2 Bd6 5. O-O O-O 6. b3 Nbd7 7. Bb2 Re8 8. Nbd2 e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Bxe5 Rxe5 12. Nf3 Re8 13. c4 c6 14. Rc1 Bg4 15. h3 Bh5 16. Nd4 Bg6 17. Bd3 Ne4 18. Qc2 Qd7 19. cxd5 cxd5?? { (0.14 → 3.94) Blunder. Qxd5 was best. } (19... Qxd5 20. Ne2 Rad8 21. Nf4 Qe5 22. Rfd1 Nf6 23. Nxg6 hxg6 24. b4 g5 25. Be2 g6 26. a4) 20. Bb5 Qe7 21. Bxe8 Rxe8 22. Qc7 Qg5 23. Qd7 Nf6 24. Qxb7 Be4 25. g3 Qh5 26. f3?! { (2.93 → 1.81) Inaccuracy. h4 was best. } (26. h4 Qg4 27. Kh2 Bf5 28. Nxf5 Qxf5 29. Kg2 h6 30. Qb4 g5 31. hxg5 hxg5 32. Qd4 Re4) 26... Qxh3 27. Qc7?? { (1.60 → -1.55) Blunder. Rf2 was best. } (27. Rf2 Qxg3+ 28. Rg2 Qh3 29. Qxa7 Nd7 30. Re1 Bg6 31. Qa5 Qh4 32. Qc3 Ne5 33. a4 h6) 27... Ng4 28. Rc2 Nxe3 29. Rff2?? { (-0.92 → -3.87) Blunder. Rcf2 was best. } (29. Rcf2) 29... Nxc2?? { (-3.87 → 3.03) Blunder. Bxc2 was best. } (29... Bxc2 30. Nxc2 Nxc2 31. Re2 Rc8 32. g4 Rf8 33. Qf4 Nb4 34. Qxb4 Qxf3 35. Re1 f5 36. g5) 30. Rh2?? { (3.03 → -4.54) Blunder. fxe4 was best. } (30. fxe4 Rf8 31. Nxc2 dxe4 32. Ne3 h6 33. Nf5 Kh7 34. Qe5 Qg4 35. Ne3 Qg6 36. Qc7 Kg8) 30... Qc8 31. Rxc2 Bxc2 32. Qxc2 Qh3 33. Qf2 h6 34. g4 h5 35. gxh5 Qxh5 36. Ne2 Qg5+ 37. Ng3 d4 38. Kg2 d3 39. Qxa7? { (-7.26 → Mate in 10) Checkmate is now unavoidable. b4 was best. } (39. b4 d2 40. Qd4 Rd8 41. Qc5 Qxc5 42. bxc5 d1=Q 43. Ne4 Qe2+ 44. Kg3 Rd3 45. Ng5 Rd2) 39... Re2+ 40. Kh3 Qh6+ 41. Kg4 Qg6+ 42. Kh3 Qe6+ 43. Kh4 Rh2+ 44. Kg5 f6+ 45. Kf4 Rh4# { Black wins by checkmate. } 0-1