[Event "Kozlovskaya"] [Site "https://lichess.org/QOOsM6u0"] [Date "2021.01.29"] [White "Giordan71"] [Black "vipera86"] [Result "0-1"] [UTCDate "2021.01.29"] [UTCTime "21:55:17"] [WhiteElo "1995"] [BlackElo "1943"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D10"] [Opening "Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c6 2. c4 d5 3. Nc3 { D10 Slav Defense } Nf6 4. cxd5 Nxd5?! { (0.13 → 1.01) Inaccuracy. cxd5 was best. } (4... cxd5 5. Bf4 Nc6 6. e3 Bf5 7. Qb3 Na5 8. Qa4+ Bd7 9. Qc2) 5. e4 Nxc3 6. bxc3 Nd7 7. Nf3 g6 8. Bd3 Bg7 9. O-O O-O 10. h3 e5 11. Ba3?! { (1.65 → 0.56) Inaccuracy. Re1 was best. } (11. Re1 Qc7) 11... Re8 12. Bd6 exd4 13. cxd4 Nf6?! { (0.52 → 1.24) Inaccuracy. Nb6 was best. } (13... Nb6 14. e5 Be6 15. Re1 Nc4 16. Bxc4 Bxc4 17. Nd2 Bd5 18. Ne4 Qa5 19. f3 b6 20. Qc2) 14. e5 Nd5 15. Qb3 Qb6 16. Qc4 Be6 17. Bc5? { (1.70 → 0.21) Mistake. Rfb1 was best. } (17. Rfb1) 17... Qd8 18. Qc1 Qa5 19. Ng5 Bd7?! { (0.26 → 0.84) Inaccuracy. Bh6 was best. } (19... Bh6) 20. Ne4 Nb4?? { (0.45 → 6.35) Blunder. Bf5 was best. } (20... Bf5) 21. Bxb4?? { (6.35 → 1.10) Blunder. Qc3 was best. } (21. Qc3 Nxd3 22. Qxa5 b6 23. Qa6 Nxc5 24. dxc5 Bc8 25. Qa4 b5 26. Qa5 Bf5 27. Nd6 Rxe5) 21... Qxb4 22. Nd6? { (0.78 → -0.40) Mistake. Qe3 was best. } (22. Qe3 Bf5) 22... Qxd4 23. Nxe8 Rxe8 24. Bc4 Rxe5?? { (-0.42 → 4.71) Blunder. Bf5 was best. } (24... Bf5 25. Rd1 Qh4 26. Bd3 Bxe5 27. Bxf5 Bxa1 28. Qxa1 gxf5 29. Qb1 Rd8 30. Rxd8+ Qxd8 31. Qxb7) 25. Rd1 Qe4 26. Rxd7 Rf5? { (4.83 → 8.83) Mistake. Re7 was best. } (26... Re7 27. Rxe7) 27. Rd8+ Bf8 28. Rxf8+?? { (7.97 → 3.49) Blunder. Bd3 was best. } (28. Bd3 Qe7) 28... Kxf8 29. Qf1 Rg5?! { (3.01 → 4.45) Inaccuracy. Qe7 was best. } (29... Qe7) 30. Bb3?! { (4.45 → 3.33) Inaccuracy. Re1 was best. } (30. Re1 Qd4 31. Rd1 Qf6 32. Rd7 b5 33. Bxf7 Qxf7 34. Rxf7+ Kxf7 35. Qc1 Re5 36. Qxc6 h5) 30... c5?! { (3.33 → 4.25) Inaccuracy. a5 was best. } (30... a5) 31. Re1?? { (4.25 → 0.70) Blunder. g3 was best. } (31. g3 Re5) 31... Qb4?? { (0.70 → 5.44) Blunder. Rxg2+ was best. } (31... Rxg2+ 32. Qxg2 Qxe1+ 33. Qf1 Qxf1+ 34. Kxf1 Kg7 35. Bd5 b6 36. Bc4 g5 37. Kg2 Kg6 38. Kg3) 32. Qc4?? { (5.44 → -8.58) Blunder. g4 was best. } (32. g4) 32... Qxe1+ 33. Kh2 Qe7 34. Bd1 Rf5 35. Bf3 Kg7 36. Qc3+ Qf6 37. Qc4 Kh6 38. Qg4 Rg5 39. Qh4+ Kg7 40. Qc4 Qe5+ 41. Kg1 Rf5 42. Qf1 Qf6 43. Qe2 Qe5 44. Qf1 Kf6 45. Qd1 h5 46. Kf1 g5 47. g4 hxg4 48. Bxg4 Rf4 49. Qe2 Qxe2+ 50. Kxe2 b6 51. f3 Ke5 52. Ke3 Rxg4 53. hxg4 f6 54. Kd3 a5 55. Kc3 b5 56. a3 Kf4 57. Kd3 Kxf3 58. Kc3 Kxg4 59. Kd3?! { (-87.98 → Mate in 20) Checkmate is now unavoidable. a4 was best. } (59. a4 bxa4) 59... Kf5?! { (Mate in 20 → -71.05) Lost forced checkmate sequence. Kf3 was best. } (59... Kf3) 60. Ke3 Ke6 61. Ke4 Kd6 62. Kf5 b4 63. Kxf6 bxa3 64. Kf5 a2 65. Kxg5 a1=Q { White resigns. } 0-1