[Event "Sparta Grand Prix"] [Site "https://lichess.org/a7GA4TVJ"] [Date "2021.05.18"] [White "Dennis1989"] [Black "Schachwikinger"] [Result "1-0"] [UTCDate "2021.05.18"] [UTCTime "17:46:20"] [WhiteElo "2495"] [BlackElo "2041"] [WhiteRatingDiff "+1"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "600+1"] [ECO "D30"] [Opening "Queen's Gambit Declined"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 { D30 Queen's Gambit Declined } 3. Nf3 f5?! { (0.00 → 1.01) Inaccuracy. Nf6 was best. } (3... Nf6 4. cxd5 exd5 5. Nc3 c6 6. Bf4 Bf5 7. e3 Nbd7 8. Bd3) 4. g3 c6 5. Bg2 Nf6 6. Qc2 Bd6 7. Bf4 O-O 8. Nbd2 Qe7 9. O-O Ne4 10. e3 Bxf4 11. exf4 Nd7 12. Rfe1 Ndf6 13. Ne5 Qb4 14. Nf1 Nd6?! { (1.72 → 2.61) Inaccuracy. Nd7 was best. } (14... Nd7 15. a3) 15. a3 Qa5 16. b4 Qd8 17. c5 Nb5 18. Qd3 a6 19. Nd2 Nc7 20. Nb3 Nd7 21. Nf3 h6 22. a4 Nf6 23. Re2?! { (2.77 → 2.00) Inaccuracy. Nc1 was best. } (23. Nc1 Bd7) 23... Re8 24. Rae1 Ne4 25. Nfd2?! { (2.85 → 1.90) Inaccuracy. Ne5 was best. } (25. Ne5) 25... Nxd2 26. Qxd2 Qf6 27. Re5 Bd7 28. Na5 Rab8 29. Bf1 Kf7 30. Nb3 g5 31. a5?! { (2.22 → 1.11) Inaccuracy. h3 was best. } (31. h3 Rg8 32. Nc1 Rbf8 33. Nd3 Rg7 34. Be2 Kg8 35. Kg2 Rh7 36. Rh1 Be8 37. Qe3 Qg7) 31... Rg8 32. Nc1 Rg6 33. Nd3 Rbg8 34. Kh1 h5? { (0.91 → 2.16) Mistake. Ke7 was best. } (34... Ke7) 35. Be2?! { (2.16 → 1.11) Inaccuracy. fxg5 was best. } (35. fxg5 Rxg5 36. Qf4 Ke7 37. Be2 Rh8 38. h4 Rg7 39. Qd2 Kd8 40. Nf4 Rgh7 41. Nh3 Rg7) 35... Qh8?? { (1.11 → 4.71) Blunder. g4 was best. } (35... g4 36. Re3) 36. fxg5 Rxg5 37. h4 R5g6 38. Nf4?! { (4.32 → 3.22) Inaccuracy. Qf4 was best. } (38. Qf4 Rf6 39. Re3 Rc8 40. Qd6 Be8 41. Nf4 Kg8 42. Kh2 Qh6 43. Kg2 Kh8 44. b5 axb5) 38... Rh6 39. Qd1 Nb5?! { (2.67 → 4.12) Inaccuracy. Ke7 was best. } (39... Ke7 40. Kg2 Be8 41. Bd3 Kd8 42. Nxe6+ Nxe6 43. Rxe6 f4 44. R6e5 fxg3 45. fxg3 Bd7 46. Qf3) 40. Bxh5+ Kf6?? { (4.53 → Mate in 8) Checkmate is now unavoidable. Ke7 was best. } (40... Ke7 41. Rxf5) 41. Kg2?? { (Mate in 8 → 5.55) Lost forced checkmate sequence. Rxe6+ was best. } (41. Rxe6+ Bxe6 42. Rxe6+ Kg7 43. Re7+ Kf8 44. Rf7+ Ke8 45. Qe1+ Kd8 46. Qe7+ Kc8 47. Qxb7+ Kd8) 41... Nc3?! { (5.55 → 9.09) Inaccuracy. Rxh5 was best. } (41... Rxh5 42. Nxh5+ Kf7 43. Nf4 Qxh4 44. Qd2 Qf6 45. Rh1 Rh8 46. Rxh8 Qxh8 47. Nd3 Ke8 48. Qf4) 42. Qf3?? { (9.09 → 3.14) Blunder. Rxe6+ was best. } (42. Rxe6+ Bxe6) 42... Ne4 43. Re2?? { (3.27 → 1.27) Blunder. b5 was best. } (43. b5 axb5) 43... Ke7 44. Kf1?! { (1.01 → 0.00) Inaccuracy. b5 was best. } (44. b5 axb5) 44... Rg7? { (0.00 → 1.29) Mistake. Qh7 was best. } (44... Qh7 45. b5 axb5 46. Kg2 Rh8 47. Qe3 Rg8) 45. Ke1 Kd8 46. Kd1? { (1.95 → 0.47) Mistake. Re3 was best. } (46. Re3 Kc8 47. Qd1 Rg8 48. Kf1 Rh7 49. Bf3 Kb8 50. Rb3 Nxg3+ 51. fxg3 Rxg3 52. h5 Qf6) 46... Kc8 47. Kc2 Rgh7? { (0.83 → 2.60) Mistake. Nf6 was best. } (47... Nf6 48. b5) 48. Bg6 Rg7 49. h5 Ng5?! { (2.99 → 3.81) Inaccuracy. Rg8 was best. } (49... Rg8) 50. Qg2 Nf7 51. Bxf7 Rxf7 52. Nxe6?? { (2.61 → 0.67) Blunder. f3 was best. } (52. f3 Kb8) 52... Bxe6 53. Rxe6 Rxh5?? { (0.37 → 7.27) Blunder. Rxe6 was best. } (53... Rxe6 54. Rxe6 Qxh5 55. Re8+ Kd7 56. Re1 Qg4 57. Kc3 Re7 58. f3 Qh5 59. Rxe7+ Kxe7 60. Qf2) 54. Re8+ { Black resigns. } 1-0