[Event "Communal Chess Competition Team Battle"] [Site "https://lichess.org/AbJ2UVlQ"] [Date "2020.06.07"] [White "Mehrad_jaam"] [Black "yektarimhr"] [Result "1-0"] [UTCDate "2020.06.07"] [UTCTime "15:20:33"] [WhiteElo "1657"] [BlackElo "1757"] [WhiteRatingDiff "+41"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "600+2"] [ECO "D10"] [Opening "Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 { D10 Slav Defense } 3. c5?! { (0.40 → -0.67) Inaccuracy. Nf3 was best. } (3. Nf3 Nf6 4. e3 b6 5. Nbd2 Bb7 6. Bd3 e6 7. O-O Nbd7) 3... b6 4. b4 Nd7?! { (-0.97 → -0.39) Inaccuracy. a5 was best. } (4... a5 5. Qa4 Ba6 6. cxb6 axb4 7. b7 Bxb7 8. Qxb4 Qc7 9. Qb2) 5. Nc3 g6?! { (-0.49 → 0.34) Inaccuracy. e5 was best. } (5... e5 6. e3 Ne7 7. Rb1 Rb8 8. Nf3 bxc5 9. bxc5 Rxb1 10. Nxb1 e4 11. Nfd2 Qa5 12. Qc2) 6. Bd2? { (0.34 → -0.79) Mistake. b5 was best. } (6. b5 cxb5) 6... Bg7 7. e3 e5 8. Nf3 Qe7? { (-1.21 → 0.02) Mistake. e4 was best. } (8... e4 9. Ng1 Ne7 10. Rb1 a5 11. cxb6 axb4 12. Na4 Nxb6 13. Nxb6 Qxb6 14. Qc2 b3 15. axb3) 9. Be2?! { (0.02 → -0.63) Inaccuracy. Qa4 was best. } (9. Qa4) 9... e4 10. Ng1 Ngf6?! { (-0.61 → -0.06) Inaccuracy. Qg5 was best. } (10... Qg5) 11. f4?! { (-0.06 → -1.10) Inaccuracy. Nh3 was best. } (11. Nh3 O-O 12. O-O Qd8 13. Qa4 Qc7 14. Rfb1 h6 15. Nf4 g5 16. Nh5 Nxh5 17. Bxh5 Nf6) 11... O-O 12. h3?! { (-0.80 → -1.72) Inaccuracy. Rb1 was best. } (12. Rb1 Rd8 13. Qa4 bxc5 14. bxc5 Nb8 15. Bd1 Ng4 16. Bxg4 Qh4+ 17. Kf1 Qxg4 18. h3 Qh4) 12... bxc5?! { (-1.72 → -1.07) Inaccuracy. a5 was best. } (12... a5 13. a3) 13. bxc5 Rb8 14. g4 Bb7?! { (-1.06 → -0.07) Inaccuracy. Nxc5 was best. } (14... Nxc5 15. dxc5) 15. g5 Ne8 16. h4?! { (-0.10 → -0.97) Inaccuracy. Qa4 was best. } (16. Qa4 Nc7 17. Rb1 Ne6 18. Kf1 Ba8 19. Rxb8 Rxb8 20. h4 h5 21. gxh6 Bxh6 22. h5 g5) 16... f6?? { (-0.97 → 0.91) Blunder. Nxc5 was best. } (16... Nxc5) 17. Nh3 fxg5 18. hxg5 h6?? { (0.52 → 2.77) Blunder. Nc7 was best. } (18... Nc7) 19. gxh6 Qh4+?? { (2.02 → 7.25) Blunder. Bxh6 was best. } (19... Bxh6) 20. Nf2 Qxh1+ 21. Nxh1 Bxh6 22. Bg4 Nef6 23. Be6+ Kg7 24. Bxd7 Nxd7 25. Qg4 Nf6 26. Qh3 Rh8 27. Qg2 Kf7 28. O-O-O Bc8 29. Nf2 Bg7 30. Rg1 Bf5 31. Rh1 Rxh1+ 32. Nxh1 Ng4 33. Ng3 Rh8 34. Nxf5 gxf5 35. Qg1 Bf6 36. Ne2 Bh4 37. Ng3 Rg8 38. Nxf5 Nf2?! { (10.69 → Mate in 9) Checkmate is now unavoidable. Be7 was best. } (38... Be7 39. Qh1) 39. Qh2?! { (Mate in 9 → 16.70) Lost forced checkmate sequence. Nh6+ was best. } (39. Nh6+ Ke7 40. Qxg8 Nd3+ 41. Kc2 Kd7 42. Qf7+ Kc8 43. Nf5 Ne1+ 44. Bxe1 Be7 45. Qxe7 Kb8) 39... Nd3+ 40. Kc2 Bf2?! { (13.66 → Mate in 7) Checkmate is now unavoidable. Bf6 was best. } (40... Bf6 41. Qh7+) 41. Qh7+ Kf8 42. Qe7# { White wins by checkmate. } 1-0