[Event "Rated classical game"] [Site "https://lichess.org/kUkWLArB"] [Date "2020.11.07"] [White "SlavChernus"] [Black "Dw232chess"] [Result "1-0"] [UTCDate "2020.11.07"] [UTCTime "03:18:04"] [WhiteElo "1864"] [BlackElo "2013"] [WhiteRatingDiff "+31"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "900+15"] [ECO "E24"] [Opening "Nimzo-Indian Defense: Sämisch Variation, Accelerated"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 { E24 Nimzo-Indian Defense: Sämisch Variation, Accelerated } d6 6. Nf3 O-O 7. e3?! { (0.00 → -0.64) Inaccuracy. Qc2 was best. } (7. Qc2 e5 8. e4 Nbd7 9. Bd3 c5 10. O-O Re8 11. Be3 Ng4) 7... Nbd7 8. Bd3 c5 9. O-O Qc7 10. Bd2 b6 11. e4 Bb7 12. Qe2 Rfe8 13. Rfb1 Rad8 14. a4 Nf8 15. Bf4 Ng6 16. Bg3?! { (0.61 → -0.02) Inaccuracy. Bg5 was best. } (16. Bg5 h6 17. Bxf6 gxf6 18. Qd2 Kg7 19. h4 e5 20. d5 Bc8 21. g3 Bh3 22. Nh2 Qd7) 16... Nh5 17. a5 Nxg3?! { (-0.15 → 0.63) Inaccuracy. bxa5 was best. } (17... bxa5 18. Qa2) 18. hxg3 d5? { (0.47 → 1.82) Mistake. Ra8 was best. } (18... Ra8) 19. cxd5 exd5 20. e5 f6?! { (1.44 → 2.66) Inaccuracy. Nf8 was best. } (20... Nf8) 21. axb6 axb6 22. Ra7 fxe5? { (2.26 → 3.96) Mistake. cxd4 was best. } (22... cxd4) 23. Bxg6 hxg6 24. Nxe5?! { (3.50 → 2.55) Inaccuracy. dxc5 was best. } (24. dxc5 Qb8 25. Qa2 Re6 26. Ng5 Rc6 27. Rxb6 Rxb6 28. cxb6 Qc8 29. Qb1 e4 30. Qb4 Re8) 24... Re6 25. Qg4 Rdd6? { (2.60 → 4.36) Mistake. Rde8 was best. } (25... Rde8 26. f4 Qb8 27. Rba1 Qc8 28. Kh2 cxd4 29. cxd4 b5 30. Nxg6 b4 31. f5 Rf6 32. Qh3) 26. dxc5? { (4.36 → 2.40) Mistake. Rxb7 was best. } (26. Rxb7) 26... Qxc5 27. Rxb7?! { (2.23 → 1.32) Inaccuracy. Nf3 was best. } (27. Nf3 Re2 28. Rf1 Qc8 29. Qb4 Rd7 30. Qxb6 Bc6 31. Rxd7 Bxd7 32. Qd6 Be8 33. Qxd5+ Bf7) 27... Rxe5 28. Rb8+ Kh7 29. Qf4?! { (1.15 → 0.45) Inaccuracy. Qh4+ was best. } (29. Qh4+ Rh5) 29... Rf5?! { (0.45 → 1.19) Inaccuracy. Rf6 was best. } (29... Rf6 30. Qh4+ Rh5 31. Qd4 Rhf5 32. Qxc5 bxc5 33. f3 g5 34. g4 Re5 35. R8b7 Re2 36. Rd7) 30. Qh4+ Rh5 31. Qe7 Rc6?? { (0.96 → 12.28) Blunder. Rf6 was best. } (31... Rf6 32. Qxc5 bxc5 33. Rc8 Rhf5 34. f3 d4 35. cxd4 cxd4 36. Rd8 Rc5 37. Rxd4 Rc2 38. Rbd1) 32. Qe8 Kh6 33. g4 Rh4? { (7.34 → Mate in 5) Checkmate is now unavoidable. Rf6 was best. } (33... Rf6 34. Qe2 Rxf2 35. Rh8+ Kg5 36. Rxh5+ gxh5 37. Qxf2 Qxf2+ 38. Kxf2 Kxg4 39. Rxb6 Kf5 40. Kf3) 34. g3?! { (Mate in 5 → 12.71) Lost forced checkmate sequence. g5+ was best. } (34. g5+ Kh5 35. Qe2+ Kxg5 36. Qe5+ Kg4 37. Rb4+ Qxb4 38. f3#) 34... Rxg4 35. Kg2 Rf6?! { (11.77 → Mate in 9) Checkmate is now unavoidable. d4 was best. } (35... d4 36. Qh8+ Kg5 37. Qd8+ Kf5 38. Qd7+ Kg5 39. f4+ Rxf4 40. gxf4+ Kxf4 41. Rf1+ Ke4 42. Qe8+) 36. Rh1+ Kg5 37. Qe5+ Rf5 38. f4+ Rxf4 39. gxf4+ Kg4 40. Qe2+ Kxf4 41. Qf2+?? { (Mate in 20 → 4.17) Lost forced checkmate sequence. Re8 was best. } (41. Re8 Kg5 42. Rh3 Rf2+ 43. Qxf2 Qxf2+ 44. Kxf2 Kg4 45. Rg3+ Kf5 46. Rf3+ Kg4 47. Re5 d4) 41... Ke4?? { (4.17 → Mate in 7) Checkmate is now unavoidable. Qxf2+ was best. } (41... Qxf2+ 42. Kxf2) 42. Qxc5?? { (Mate in 7 → 4.24) Lost forced checkmate sequence. Re8+ was best. } (42. Re8+ Kd3 43. Qe2+ Kxc3 44. Rc1+ Kb3 45. Rb1+ Kc3 46. Qb2+ Kd3 47. Qb3+ Kd2 48. Rd1#) 42... bxc5 43. Rc8 c4?! { (3.66 → 4.96) Inaccuracy. Rg5+ was best. } (43... Rg5+ 44. Kf2) 44. Rd1 g5?? { (4.65 → Mate in 16) Checkmate is now unavoidable. Rg5+ was best. } (44... Rg5+ 45. Kf2 Rf5+ 46. Kg3 Ke5 47. Rc5 Kd6 48. Rxc4 g5 49. Kg4 Re5 50. Kf3 Ke6 51. Rc5) 45. Re8+ Kf4 46. Rd4# { White wins by checkmate. } 1-0