[Event "MILLENNIUM SummerCup +eBoards+ Arena"] [Site "https://lichess.org/WOVF9KaT"] [Date "2023.07.29"] [White "IvanKolmakov"] [Black "Laskerfes"] [Result "0-1"] [UTCDate "2023.07.29"] [UTCTime "18:12:08"] [WhiteElo "2235"] [BlackElo "2236"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+16"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B00"] [Opening "Nimzowitsch Defense: Scandinavian Variation, Advance Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. d4 d5 3. e5 { B00 Nimzowitsch Defense: Scandinavian Variation, Advance Variation } Bf5 4. c3 e6 5. Bd3 Nge7 6. Nf3 f6 7. exf6 gxf6 8. Nh4 Bxd3 9. Qxd3 Qd7 10. Bf4 O-O-O 11. Na3 a6 12. O-O-O e5 13. dxe5 fxe5 14. Bg3 Bh6+ 15. Kb1 e4 16. Qe2 Qe6 17. Rhe1 Ng6 18. Nxg6 hxg6 19. f3 Rhe8 20. fxe4 dxe4 21. Nc4?! { (-0.26 → -1.03) Inaccuracy. Rxd8+ was best. } (21. Rxd8+) 21... b5?! { (-1.03 → -0.19) Inaccuracy. Rxd1+ was best. } (21... Rxd1+ 22. Rxd1 e3 23. Na3 Ne5 24. Rd4 b5 25. Nc2 Nc4 26. b3 Nd2+ 27. Kb2 Ne4 28. Be1) 22. Ne3 Rd3 23. Ng4 Bd2 24. Rxd2 Rxd2 25. Qxd2 Qxg4 26. Qd5 Kb7 27. c4 b4 28. a3 bxa3 29. Re3 Qe6 30. Rb3+ Kc8 31. Qd1?? { (0.00 → -3.18) Blunder. Rxa3 was best. } (31. Rxa3 Kb7 32. Rb3+ Kc8) 31... a2+?! { (-3.18 → -2.26) Inaccuracy. Rd8 was best. } (31... Rd8 32. Qc1 e3 33. Ka2 Qe4 34. bxa3 Rd2+ 35. Rb2 Rd3 36. Qc2 a5 37. Qc1 e2 38. Be1) 32. Ka1?! { (-2.26 → -3.18) Inaccuracy. Kxa2 was best. } (32. Kxa2 a5 33. Rc3 e3 34. Qe2 Qe4 35. h4 Re6 36. Rc1 Nb4+ 37. Ka3 Re7 38. Qf3 Qxf3) 32... Qxc4?? { (-3.18 → -1.07) Blunder. e3 was best. } (32... e3 33. Qd5 e2 34. Kxa2 a5 35. Qxe6+ Rxe6 36. h4 e1=Q 37. Bxe1 Rxe1 38. Rg3 Ne5 39. Rg5) 33. Rc3 Qb5 34. Qg4+ Kb7 35. Qd7?! { (-1.97 → -2.93) Inaccuracy. Qxg6 was best. } (35. Qxg6 Re7) 35... Re7 36. Qd1 Nb4 37. Rb3?! { (-3.34 → -5.19) Inaccuracy. Qc1 was best. } (37. Qc1 Qb6) 37... Rd7 38. Qc1 a5 39. Be1 c5?! { (-5.33 → -4.22) Inaccuracy. Rd4 was best. } (39... Rd4 40. Bxb4 axb4 41. Qc2 Qd5 42. h4 c5 43. g4 Kb6 44. h5 gxh5 45. Kxa2 hxg4 46. Qh2) 40. Rc3? { (-4.22 → -7.49) Mistake. Bxb4 was best. } (40. Bxb4 axb4 41. Re3 Rd4 42. Qc2 Qc6 43. Re1 Kb6 44. Kxa2 Qd5+ 45. Qb3 Kc6 46. Qxd5+ Kxd5) 40... Nd3? { (-7.49 → -4.48) Mistake. Qe2 was best. } (40... Qe2 41. Rxc5 Rd1 42. Rc7+ Kb6 43. Bxb4 Rxc1+ 44. Rxc1 axb4 45. Kxa2 Qxg2 46. Re1 Qd2 47. Rg1) 41. Qd2 Nb4 42. Rb3?? { (-6.12 → Mate in 5) Checkmate is now unavoidable. Qc1 was best. } (42. Qc1 Qe2 43. Rxc5 Rd1 44. Rc7+ Ka6 45. Bxb4 Rxc1+ 46. Rxc1 axb4 47. Rc6+ Kb5 48. Rxg6 Qd2) 42... Rxd2 43. Bxd2 Qf1+ 44. Bc1 Qxc1# { Black wins by checkmate. } 0-1