[Event "Test8, 7+2, School2 1800-2000"] [Site "https://lichess.org/aMBQf6rR"] [Date "2021.04.04"] [White "vnzr1oexrv4a"] [Black "rob188"] [Result "1-0"] [UTCDate "2021.04.04"] [UTCTime "08:12:54"] [WhiteElo "1978"] [BlackElo "2310"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-14"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D79"] [Opening "Neo-Grünfeld Defense: Ultra-Delayed Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c3 c5 6. d4 cxd4 7. cxd4 d5 { D79 Neo-Grünfeld Defense: Ultra-Delayed Exchange Variation } 8. Nc3 Nc6 9. e3 Bf5 10. b3 e6 11. Bb2 Rc8 12. Rc1 Nb4 13. Ba3?! { (-0.34 → -0.92) Inaccuracy. Ne5 was best. } (13. Ne5 h5) 13... Qa5 14. Bxb4 Qxb4 15. Na4 Nd7 16. Qd2?! { (-0.58 → -1.37) Inaccuracy. Nh4 was best. } (16. Nh4 Rxc1 17. Qxc1 Bd3 18. Rd1 Bb5 19. Qc2 Qa5 20. Rc1 Bxa4 21. bxa4 Nb6 22. Qb3 Rb8) 16... Qa3? { (-1.37 → -0.12) Mistake. Qxd2 was best. } (16... Qxd2 17. Nxd2 Rfd8 18. b4 b6 19. a3 Bf8 20. e4 dxe4 21. Bxe4 Bh6 22. Bxf5 gxf5 23. f4) 17. Qb2?! { (-0.12 → -0.76) Inaccuracy. Nh4 was best. } (17. Nh4 Be4 18. f3 Bf5 19. g4 Bd3 20. Rxc8 Rxc8 21. Qxd3 Bf6 22. Nf5 exf5 23. gxf5 Qxa2) 17... Qxb2 18. Nxb2 b5 19. Nh4?! { (-0.29 → -0.93) Inaccuracy. Rfd1 was best. } (19. Rfd1 a6 20. Ne1 Bf6 21. Nbd3 Be7 22. Rxc8 Rxc8 23. Rc1 Rxc1 24. Nxc1 f6 25. Bf1 e5) 19... Nb6? { (-0.93 → 0.39) Mistake. Be4 was best. } (19... Be4) 20. Nxf5 gxf5 21. Nd3 Nd7 22. Rfd1 Bf6 23. Bf1 Be7 24. b4 Nb6 25. Nc5 Nc4 26. a4 Nb2 27. Rd2 Nxa4 28. Bxb5 Nb6 29. Ra2 Rc7 30. Rca1 Ra8 31. Ra6 Nc8 32. Bc6?! { (1.54 → 0.71) Inaccuracy. Rc6 was best. } (32. Rc6 Rxc6) 32... Rb8 33. b5?! { (0.68 → 0.10) Inaccuracy. Nd3 was best. } (33. Nd3) 33... Rb6? { (0.10 → 1.55) Mistake. Bxc5 was best. } (33... Bxc5 34. dxc5 Kg7 35. h3 Ne7 36. g4 fxg4 37. hxg4 Nxc6 38. Rxc6 Rxc6 39. bxc6 Rb5 40. Rxa7) 34. Kf1 Kg7 35. Ke2 Bxc5 36. dxc5 Rxa6 37. Rxa6 Ne7 38. Kd3 e5? { (1.98 → 3.63) Mistake. Kf6 was best. } (38... Kf6 39. Kd4) 39. Kc3?! { (3.63 → 2.44) Inaccuracy. f4 was best. } (39. f4) 39... f6?? { (2.44 → 5.99) Blunder. Kf8 was best. } (39... Kf8) 40. Kb4 Kf7 41. Ka5?? { (6.03 → 2.95) Blunder. Ba8 was best. } (41. Ba8) 41... Nxc6+?? { (2.95 → 6.66) Blunder. d4 was best. } (41... d4 42. exd4) 42. Rxc6 Rxc6 43. bxc6 Ke7 44. Ka6 d4 45. exd4 exd4 46. c7 d3 47. c8=Q d2 48. Qb7+ Kf8?! { (34.64 → Mate in 10) Checkmate is now unavoidable. Ke6 was best. } (48... Ke6 49. Qc6+) 49. Qb1?! { (Mate in 10 → 76.02) Lost forced checkmate sequence. Qd7 was best. } { Black resigns. } (49. Qd7 d1=R 50. Qxd1 Ke7 51. Qd6+ Kf7 52. Qd7+ Kg6 53. c6 f4 54. gxf4 f5 55. c7 Kf6) 1-0