[Event "1st CPAB Masters Marathon Team Battle"] [Site "https://lichess.org/RQs3iUST"] [Date "2021.08.04"] [White "ptr_62"] [Black "kalantaryan"] [Result "1-0"] [UTCDate "2021.08.04"] [UTCTime "05:09:17"] [WhiteElo "2071"] [BlackElo "2539"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. f4 d5 3. Nc3 Nf6?! { (-0.56 → 0.12) Inaccuracy. d4 was best. } (3... d4 4. Nce2 e5 5. d3 Nge7 6. g3 Ng6 7. Bg2 exf4 8. Nxf4) 4. exd5 Nxd5 5. d4 Nxc3 6. bxc3 e6 7. Nf3 b6 8. Bc4 Bb7 9. O-O Be7 10. Ne5 O-O 11. Qh5 g6?! { (-0.25 → 0.50) Inaccuracy. Nxe5 was best. } (11... Nxe5 12. fxe5) 12. Qh3 Nxe5?! { (0.37 → 1.44) Inaccuracy. Bd6 was best. } (12... Bd6) 13. fxe5 c5? { (1.25 → 2.84) Mistake. Bd5 was best. } (13... Bd5 14. Bxd5) 14. Be3?? { (2.84 → -0.12) Blunder. Bh6 was best. } (14. Bh6 Bd5) 14... cxd4 15. cxd4 Rc8 16. Bd3 Bg5 17. Rf2 Bxe3? { (-0.56 → 0.59) Mistake. Rc3 was best. } (17... Rc3 18. Raf1 Be4 19. Bf4 Bf5 20. Qe3 Bxf4 21. Rxf4 b5 22. Qd2 Bxd3 23. cxd3 b4 24. Qf2) 18. Qxe3 Qd5 19. Raf1?! { (0.95 → 0.00) Inaccuracy. c4 was best. } (19. c4 Qd7 20. Rf4 Qe7 21. Raf1 Ba6 22. Qe2 Qb4 23. d5 exd5 24. e6 Qc5+ 25. Kh1 fxe6) 19... b5 20. h4 b4?? { (0.54 → 2.61) Blunder. Rcd8 was best. } (20... Rcd8 21. c3) 21. h5 Rcd8 22. hxg6? { (3.06 → 1.17) Mistake. Qg3 was best. } (22. Qg3 Qxd4 23. Kh2 Bd5 24. hxg6 fxg6 25. Bxg6 Rxf2 26. Rxf2 Qxf2 27. Bf7+ Kxf7 28. Qxf2+ Kg8) 22... hxg6?? { (1.17 → 5.16) Blunder. fxg6 was best. } (22... fxg6 23. Kh2 Qd7 24. Rf6 Rxf6 25. exf6 Qd6+ 26. Kh3 Rd7 27. Rf4 Rf7 28. Bc4 Bd5 29. Qe5) 23. Qg3? { (5.16 → 2.77) Mistake. Qg5 was best. } (23. Qg5 Qxd4 24. Kh2 Be4 25. Rf4 Bxd3 26. Rxd4 Rxd4 27. cxd3 Rfd8 28. Qf6 R8d7 29. Rc1 Rd8) 23... Kg7?? { (2.77 → Mate in 5) Checkmate is now unavoidable. Qxd4 was best. } (23... Qxd4 24. Kh2) 24. Rf4?? { (Mate in 5 → 4.70) Lost forced checkmate sequence. Rxf7+ was best. } (24. Rxf7+ Rxf7 25. Qxg6+ Kh8 26. Qh5+ Kg8 27. Qxf7+ Kh8 28. Qh7#) 24... Qd7? { (4.70 → 10.53) Mistake. Qxg2+ was best. } (24... Qxg2+ 25. Qxg2 Bxg2 26. Kxg2 a5 27. Kg3 Rd7 28. Kf3 f5 29. exf6+ Rxf6 30. Rxf6 Kxf6 31. Ke4+) 25. Rg4 Qe8 26. Rf6 Rg8?! { (14.82 → Mate in 7) Checkmate is now unavoidable. Rh8 was best. } (26... Rh8 27. Bxg6) 27. Bxg6 Kf8 28. Rxf7+?? { (Mate in 9 → 6.21) Lost forced checkmate sequence. Bxf7 was best. } (28. Bxf7 Rg5 29. Rxg5 Ke7 30. Bxe8 Rd7 31. Rg7+ Kd8 32. Rxd7+ Kc8 33. Rxb7 Kxb7 34. Qg7+ Kb8) 28... Qxf7 29. Bxf7 Rxg4 30. Qxg4 Kxf7 31. Qf4+ Ke7 32. Qf6+ Kd7 33. Qf7+ Kc8 34. Qxe6+ Kb8 35. Qe7 Rxd4 36. Qe8+?! { (7.31 → 5.20) Inaccuracy. Qf8+ was best. } (36. Qf8+) 36... Kc7 37. e6 Rd2 38. g4 Rg2+ 39. Kf1 Rxg4 40. e7?! { (6.24 → 4.14) Inaccuracy. Qd7+ was best. } (40. Qd7+ Kb6 41. e7 Rf4+ 42. Kg1 Re4 43. Qd8+ Kc5 44. e8=Q Rxe8 45. Qxe8 a5 46. Kf2 Bh1) 40... Re4? { (4.14 → 6.92) Mistake. Rf4+ was best. } (40... Rf4+ 41. Kg1 Bc6 42. Qd8+ Kb7 43. e8=R Bxe8 44. Qe7+ Kc6 45. Qe6+ Kb7 46. Qxe8 Rd4 47. Qb5+) 41. Qd8+ Kc6 42. e8=Q+ Rxe8 43. Qxe8+ Kb6 44. Qe6+ Bc6 45. Qb3 a5 46. a3 Bb5+ 47. Kf2 bxa3? { (7.34 → Mate in 14) Checkmate is now unavoidable. Bd7 was best. } (47... Bd7 48. axb4) 48. Qxa3?! { (Mate in 14 → 60.40) Lost forced checkmate sequence. c4 was best. } (48. c4 Kc5 49. Qxb5+ Kd4 50. Qb3 a2 51. Qxa2 a4 52. Qxa4 Kc5 53. Qb5+ Kd4 54. c5 Kd5) 48... a4 49. Qb4 Ka6 50. c4 Bc6 51. c5 { White wins on time. } 1-0