[Event "Rated Three-check game"] [Site "https://lichess.org/ASrOEh4t"] [Date "2023.01.12"] [White "ThreeCheckIsTheBest"] [Black "MarkosianDavid"] [Result "1-0"] [UTCDate "2023.01.12"] [UTCTime "17:10:21"] [WhiteElo "2109"] [BlackElo "2171"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-7"] [BlackTitle "GM"] [Variant "Three-check"] [TimeControl "180+0"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6 { B00 Owen Defense } 2. Bc4? { (3.51 → 1.86) Mistake. Nf3 was best. } (2. Nf3 Nf6 3. Bc4 e6 4. Nc3 Bb7 5. e5 Ne4 6. Nxe4 Bxe4) 2... e6 3. Nf3 Bb7 4. Nc3 Nf6 5. e5 Ne4 6. O-O?? { (2.00 → 0.15) Blunder. d4 was best. } (6. d4) 6... Be7?? { (0.15 → 2.82) Blunder. Ng5 was best. } (6... Ng5 7. Nxg5 Qxg5 8. g3 Qxe5 9. d4 Qf5 10. d5 Bc5 11. Be3 O-O 12. Bxc5 bxc5 13. Re1) 7. d4?! { (2.82 → 2.06) Inaccuracy. Qe2 was best. } (7. Qe2) 7... O-O?? { (2.06 → 5.17) Blunder. Nxc3 was best. } (7... Nxc3) 8. Bd3 f5 9. exf6 Nxf6 10. Bg5?! { (6.07 → 4.03) Inaccuracy. Ne5 was best. } (10. Ne5 Bd6) 10... g6 11. Ne5 Qe8 12. Re1?! { (3.49 → 2.54) Inaccuracy. d5 was best. } (12. d5 Bxd5) 12... Nc6 13. Bxf6 Bxf6?! { (4.18 → 5.60) Inaccuracy. Rxf6 was best. } (13... Rxf6 14. Ng4 Kh8 15. d5 Qf8 16. Re3 Rxf2 17. Kh1 Rf4 18. Rh3 Qg7 19. dxc6 Bxc6 20. Be4) 14. Qg4?? { (5.60 → -5.20) Blunder. Bxg6 was best. } (14. Bxg6 hxg6) 14... Nxe5?? { (-5.20 → 0.07) Blunder. Bxe5 was best. } (14... Bxe5) 15. dxe5 Bg7 16. Re2 Qf7 17. Rf1 Qf4 18. Qh3?? { (0.00 → -2.61) Blunder. Qxf4 was best. } (18. Qxf4 Rxf4 19. g3 Rff8 20. Be4 Bxe4 21. Rxe4 Rad8 22. a4 d6 23. Nb5 Bxe5 24. c3 Rf7) 18... Qh6?? { (-2.61 → 0.52) Blunder. Bxe5 was best. } (18... Bxe5 19. g3 Qf6 20. Ne4 Qe7 21. c3 Rf3 22. Bc2 Raf8 23. Nd2 R3f5 24. Bxf5 Rxf5 25. Re4) 19. Qe3?? { (0.52 → -7.01) Blunder. Qxh6 was best. } (19. Qxh6 Bxh6 20. Be4 c6 21. Rd1 Rad8 22. Bf3 Kh8 23. Ree1 Bf4 24. Re4 a5 25. Ne2 Bg5) 19... Rf4 20. Qg3?! { (-7.76 → -19.83) Inaccuracy. Qxf4 was best. } (20. Qxf4 Qxf4) 20... Raf8 21. Be4 Ba6?! { (-15.28 → -7.40) Inaccuracy. Bxe5 was best. } (21... Bxe5) 22. Bd3 Bxd3 23. cxd3 Qh4?? { (-7.77 → -0.30) Blunder. R8f5 was best. } (23... R8f5) 24. Re4? { (-0.30 → -1.90) Mistake. Qxh4 was best. } (24. Qxh4 Rxh4 25. g3 Rd4 26. Re3 g5 27. b3 Kh8 28. Rfe1 g4 29. Ne2 Rd5 30. Nf4 Rc5) 24... Qxg3 25. hxg3 Rxe4 26. Nxe4 Bxe5 27. Kh1? { (-1.71 → -3.48) Mistake. b4 was best. } (27. b4) 27... Rf5? { (-3.48 → -2.00) Mistake. Bxb2 was best. } (27... Bxb2) 28. g4 Rf4 29. f3 Kg7 30. Rc1?! { (-1.76 → -2.43) Inaccuracy. g3 was best. } (30. g3 Rf8 31. b4 Bd6 32. b5 h5 33. Kg2 hxg4 34. fxg4 Rxf1 35. Kxf1 Be5 36. Kg2 Bf6) 30... c5 31. b4?? { (-2.02 → -5.33) Blunder. Rf1 was best. } (31. Rf1 Rf8 32. g3 h5 33. gxh5 Rh8 34. g4 Bf4 35. Rg1 Kf7 36. Ng3 gxh5 37. Nxh5 Be5) 31... d6?? { (-5.33 → 1.36) Blunder. h5 was best. } (31... h5) 32. bxc5 dxc5 33. a4?? { (3.69 → -0.13) Blunder. Re1 was best. } (33. Re1 Kg8 34. Nxc5 Bc3 35. Rc1 Bd2 36. Rc2 bxc5 37. Rxd2 Rf7 38. Rb2 Kg7 39. Rb8 h6) 33... Rf7?? { (-0.13 → 2.42) Blunder. Kg8 was best. } (33... Kg8 34. Re1) 34. a5?? { (2.42 → 0.08) Blunder. Ng5 was best. } (34. Ng5) 34... Rc7 35. axb6 axb6 36. Re1?! { (0.16 → -0.46) Inaccuracy. Ng5 was best. } (36. Ng5) 36... h6 37. Ng5?? { (0.46 → -6.23) Blunder. g5 was best. } (37. g5) 37... hxg5 38. Rxe5 Kf6 39. Re2 Rh7+ 40. Kg1 Rd7 41. f4 Ke7?? { (-10.50 → 0.00) Blunder. Ra7 was best. } (41... Ra7) 42. f5 Rd6?? { (0.00 → Mate in 7) Checkmate is now unavoidable. gxf5 was best. } (42... gxf5 43. gxf5 Kd8 44. Ra2 Kc7 45. Ra7+ Kc6 46. Ra8 Kb7 47. fxe6 Rxd3 48. Ra1 Rd8 49. Rf1) 43. f6+ Kf7 44. Ra2 Rd7 45. g3 b5 46. d4 cxd4 47. Ra8?? { (Mate in 3 → Mate in 7) Lost forced checkmate sequence. Rh2 was best. } (47. Rh2 Rb7 48. Rh7+ Kg8 49. f7#) 47... d3?? { (Mate in 7 → Mate in 3) Lost forced checkmate sequence. Rc7 was best. } (47... Rc7 48. Ra1 b4 49. Kh1 b3 50. Kg1 b2 51. Re1 Rc1 52. Rxc1 bxc1=Q+ 53. Kh2 Qh1#) 48. Rh8 Kxf6 49. Rf8+ Ke5 50. Rf5# { Game ends by variant rule. } 1-0