[Event "Monthly Rapid Arena"] [Site "https://lichess.org/kKAJMhVr"] [Date "2021.12.02"] [White "Konnov_Oleg"] [Black "AlmightyGollum"] [Result "1-0"] [UTCDate "2021.12.02"] [UTCTime "20:17:27"] [WhiteElo "2697"] [BlackElo "2536"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D45"] [Opening "Semi-Slav Defense: Stoltz Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 { D45 Semi-Slav Defense: Stoltz Variation } Bd6 7. Be2 O-O 8. O-O dxc4 9. Bxc4 b5 10. Be2 Bb7 11. Rd1 Qc7 12. e4 e5 13. g3 Rfe8 14. a3 exd4 15. Nxd4 a6 16. Nf5 Be5 17. Bf3 c5?! { (-0.35 → 0.27) Inaccuracy. h5 was best. } (17... h5 18. Bg2) 18. Be3? { (0.27 → -1.17) Mistake. Nd5 was best. } (18. Nd5 Nxd5) 18... Nb6? { (-1.17 → 0.33) Mistake. Bxc3 was best. } (18... Bxc3 19. bxc3 Bxe4 20. Bxe4 Rxe4 21. Bf4 Qc6 22. a4 h6 23. axb5 axb5 24. Rxa8+ Qxa8 25. Qd3) 19. Nd5 Nfxd5 20. exd5 Nc4 21. d6?! { (-0.29 → -1.30) Inaccuracy. Rac1 was best. } (21. Rac1 Qb6 22. b3 Nxe3 23. Nxe3 Qf6 24. Kg2 Bd6 25. h4 Bc8 26. Ng4 Qf5 27. Qxf5 Bxf5) 21... Nxd6 22. Bxb7 Nxb7 23. Rd5 Bf6 24. Rad1 Rad8 25. b3?! { (-1.78 → -2.83) Inaccuracy. Bf4 was best. } (25. Bf4 Qc6 26. Ne3 h6 27. h4 c4 28. b3 Na5 29. bxc4 Nxc4 30. a4 Qe6 31. Rxd8 Rxd8) 25... Rxd5 26. Rxd5 h6 27. h4?! { (-2.05 → -3.14) Inaccuracy. Rd1 was best. } (27. Rd1) 27... Qc6 28. Rd1?! { (-2.81 → -3.61) Inaccuracy. Qd1 was best. } (28. Qd1 c4) 28... c4? { (-3.61 → -1.84) Mistake. Qf3 was best. } (28... Qf3 29. Rf1 h5 30. Bg5 Re5 31. Ne3 Bxg5 32. hxg5 Rxg5 33. Qd1 Qc6 34. Qd3 h4 35. Rd1) 29. Nd4?! { (-1.84 → -2.94) Inaccuracy. bxc4 was best. } (29. bxc4 bxc4 30. Bd4 Bxd4 31. Nxd4 Qd5 32. Nf5 Qf3 33. Ne3 Rxe3 34. fxe3 Qxg3+ 35. Qg2 Qxe3+) 29... Bxd4 30. Rxd4 Nd6 31. Kh2 Re6?! { (-2.91 → -2.11) Inaccuracy. h5 was best. } (31... h5) 32. bxc4 Nxc4 33. Rd8+ Re8 34. Rxe8+ Qxe8 35. Bc5 Qe5 36. Ba7? { (-3.66 → -6.24) Mistake. Bb4 was best. } (36. Bb4 a5) 36... Qd5? { (-6.24 → -3.35) Mistake. Qe7 was best. } (36... Qe7) 37. Qc3 Qd6 38. a4 Qe5?! { (-4.21 → -2.96) Inaccuracy. Qd5 was best. } (38... Qd5 39. axb5) 39. Bd4 Qe2 40. axb5 axb5 41. Kg2? { (-3.08 → -5.21) Mistake. Kh3 was best. } (41. Kh3 f6 42. Qa1 Qd3 43. Bc3 Nd6 44. Kh2 Kh7 45. Bb4 Nf7 46. Bc3 h5 47. Qe1 Nh6) 41... g6?? { (-5.21 → -0.16) Blunder. b4 was best. } (41... b4 42. Qf3 Qxf3+ 43. Kxf3 b3 44. Ke4 b2 45. Bxb2 Nxb2 46. g4 h5 47. g5 Nd1 48. f4) 42. Bh8?? { (-0.16 → -7.37) Blunder. Kg1 was best. } (42. Kg1 b4) 42... Qe4+?? { (-7.37 → 0.00) Blunder. Ne3+ was best. } (42... Ne3+ 43. Qxe3 Qxe3 44. fxe3 Kxh8 45. Kf3 Kg7 46. Ke4 Kf6 47. Kd5 b4 48. Kc4 Kf5 49. Kxb4) 43. Kh2 f6 44. Bxf6 Qb7 45. Qd4 Qc6?? { (0.35 → Mate in 3) Checkmate is now unavoidable. h5 was best. } (45... h5 46. Qd8+) 46. Be7?? { (Mate in 3 → 0.00) Lost forced checkmate sequence. Qd8+ was best. } (46. Qd8+ Qe8 47. Qxe8+ Kh7 48. Qf7#) 46... Kf7 47. Bb4 Qe6?! { (0.00 → 1.10) Inaccuracy. h5 was best. } (47... h5 48. Bc3 Ke6 49. Qd3 Kf7) 48. Qa7+ Kf6? { (1.14 → 3.02) Mistake. Ke8 was best. } (48... Ke8) 49. Bc3+ Kf5 50. Qd4?? { (2.27 → 0.00) Blunder. Qb7 was best. } (50. Qb7 Qe2) 50... Qe4?? { (0.00 → Mate in 6) Checkmate is now unavoidable. Qd6 was best. } { Black resigns. } (50... Qd6 51. Qg7 Ke4 52. Qb7+ Kd3 53. Bg7 Ke2 54. Qe4+ Kf1 55. Bxh6 Nd2 56. Qg2+ Ke1 57. Bf4) 1-0