[Event "Rated Three-check game"] [Site "https://lichess.org/gB8r4udK"] [Date "2021.05.05"] [White "echalici31"] [Black "formaboard"] [Result "0-1"] [UTCDate "2021.05.05"] [UTCTime "18:33:51"] [WhiteElo "1735"] [BlackElo "1698"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+16"] [Variant "Three-check"] [TimeControl "180+0"] [ECO "A00"] [Opening "Van Geet Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 { A00 Van Geet Opening } c6?! { (2.87 → 3.66) Inaccuracy. Nc6 was best. } (1... Nc6 2. Nf3 e6 3. e4 Bb4 4. e5 d5 5. Be2 Bd7 6. O-O) 2. e3?? { (3.66 → 0.00) Blunder. e4 was best. } (2. e4 d5 3. exd5 Nf6 4. Bc4 e6 5. dxe6 Bxe6 6. Bxe6 Qe7) 2... g6? { (0.00 → 1.39) Mistake. d5 was best. } (2... d5 3. Nf3 Nf6 4. d4 Bg4 5. Bd3 e6 6. Bd2 Nbd7 7. Qe2) 3. Bc4?! { (1.39 → 0.60) Inaccuracy. e4 was best. } (3. e4 Bg7 4. d4 Nf6 5. Nf3 O-O 6. Bd3 d6 7. O-O Bg4 8. h3 Bxf3 9. Qxf3 Nbd7) 3... d5 4. Bb3 Bg7 5. Qf3?? { (0.63 → -1.20) Blunder. e4 was best. } (5. e4 Bd4 6. Qe2 Nf6 7. Nf3 Bg4 8. O-O O-O 9. exd5 Qd6 10. Ne4 Bxf3 11. Nxf6+ Qxf6) 5... Nf6?! { (-1.20 → -0.24) Inaccuracy. Nh6 was best. } (5... Nh6 6. Nge2) 6. a3?? { (-0.24 → -3.05) Blunder. e4 was best. } (6. e4 e5 7. Nxd5 Nxd5 8. Ne2 O-O 9. exd5 e4 10. Qxe4 Re8 11. Qf3 Qe7 12. Qe3 cxd5) 6... O-O 7. Ba2 Bg4?! { (-3.71 → -2.91) Inaccuracy. e5 was best. } (7... e5) 8. Qg3 Qd6?? { (-2.90 → -0.43) Blunder. Bf5 was best. } (8... Bf5) 9. Qxd6 exd6 10. h3 Bf5 11. Bb3? { (-0.23 → -1.39) Mistake. d3 was best. } (11. d3) 11... Ne4 12. Nxe4 Bxe4? { (-1.57 → -0.36) Mistake. dxe4 was best. } (12... dxe4 13. Ne2 Nd7 14. O-O d5 15. Nd4 Nc5 16. Ba2 a5 17. Rb1 Bd7 18. b4 axb4 19. Rxb4) 13. Rh2?! { (-0.36 → -1.19) Inaccuracy. d3 was best. } (13. d3) 13... c5 14. c3? { (-1.27 → -2.86) Mistake. d3 was best. } (14. d3 c4) 14... c4 15. Ba4 a6 16. b4?! { (-2.36 → -3.33) Inaccuracy. Ne2 was best. } (16. Ne2 Nc6 17. f3 Ne5 18. Kf1 Bd3 19. Kf2 Bf5 20. Nf4 Nd3+ 21. Nxd3 Bxd3 22. Rh1 Rab8) 16... b5?! { (-3.33 → -2.60) Inaccuracy. a5 was best. } (16... a5 17. b5 Nd7 18. Ne2 Be5 19. f4 Bf6 20. Kf1 Nc5 21. Bd1 a4 22. h4 h5 23. Nd4) 17. Bd1 Nd7 18. Bf3?! { (-2.60 → -3.75) Inaccuracy. Ne2 was best. } (18. Ne2 a5) 18... f5 19. Bxe4 fxe4 20. Ne2?? { (-4.01 → -9.75) Blunder. f4 was best. } (20. f4) 20... Ne5 21. Nf4 Nd3+ 22. Nxd3 exd3 23. f3 Rf5? { (-10.40 → -4.77) Mistake. d4 was best. } (23... d4) 24. Rh1? { (-4.77 → -9.93) Mistake. Bb2 was best. } (24. Bb2 Be5) 24... Raf8?? { (-9.93 → -4.07) Blunder. d4 was best. } (24... d4 25. Bb2) 25. Rf1?? { (-4.07 → -10.33) Blunder. Bb2 was best. } (25. Bb2 Rg5) 25... h5?? { (-10.33 → -2.74) Blunder. d4 was best. } (25... d4) 26. Bb2 g5 27. O-O-O g4?! { (-2.75 → -1.94) Inaccuracy. R5f7 was best. } (27... R5f7) 28. hxg4 hxg4 29. f4 Kf7 30. g3?? { (-2.07 → -4.68) Blunder. Rh1 was best. } (30. Rh1 Rh8) 30... Rh8 31. Rh1 Rfh5 32. Rxh5 Rxh5 33. Kb1 Rh2 34. Bc1 Rg2 35. Rf1 Rxg3 36. f5 Rf3 37. Rg1 g3 38. Kb2?! { (-12.03 → Mate in 7) Checkmate is now unavoidable. Ka2 was best. } (38. Ka2 Bxc3) 38... Kf6?! { (Mate in 7 → -12.09) Lost forced checkmate sequence. Bxc3+ was best. } (38... Bxc3+ 39. Ka2 Rf2 40. Kb1 Be5 41. Rh1 c3 42. Rh7+ Kg8 43. Rg7+ Bxg7 44. Ka2 Rxd2+) 39. Rh1 g2 40. Rg1 Rf2 41. a4 bxa4 42. Ka3 Kxf5 43. Kxa4 Kg4?! { (Mate in 8 → -13.69) Lost forced checkmate sequence. Bxc3 was best. } (43... Bxc3 44. Re1 Rf1 45. Re2 dxe2 46. dxc3 Rxc1 47. Ka5 g1=Q 48. e4+ dxe4 49. Kxa6 Ra1+ 50. Kb5) 44. Ka5 Kf3 45. Kxa6?! { (-14.43 → Mate in 5) Checkmate is now unavoidable. Ba3 was best. } (45. Ba3 Rxd2) 45... Rf1 46. Rxf1+ gxf1=Q 47. Bb2 Qa1+ 48. Bxa1 Ke2 49. Bb2?! { (-19.87 → Mate in 7) Checkmate is now unavoidable. Kb7 was best. } (49. Kb7 Kxd2) 49... Kxd2 50. Ba1 Kc2 51. Kb6 d2 52. Kc6 d1=Q 53. Kxd6 Qg1 54. Kc5 Qg6 55. Kb5 Qd6 56. Ka4 Qa6# { Black wins by checkmate. } 0-1