[Event "Ankara Üniversiteleri Dostluk Team Battle"] [Site "https://lichess.org/ZY8OhRp6"] [Date "2021.12.19"] [White "aytacsekmen"] [Black "Bqer"] [Result "1-0"] [UTCDate "2021.12.19"] [UTCTime "18:54:45"] [WhiteElo "1610"] [BlackElo "1971"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.66) Inaccuracy. e6 was best. } { A43 Benoni Defense: Old Benoni } (1... e6 2. c4 Nf6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. c4?! { (0.66 → 0.00) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 e6 4. e4 d6 5. Bc4 exd5 6. Bxd5 Be7) 2... cxd4 3. Qxd4 Nc6 4. Qd1 g6 5. e3 Bg7 6. Nf3 Nf6 7. Nc3 d6 8. Bd3 O-O 9. O-O Qc7 10. b3 Bg4 11. Bb2 Nd7?! { (0.19 → 1.03) Inaccuracy. Rad8 was best. } (11... Rad8 12. h3 Bxf3 13. Qxf3 Qa5 14. Rfd1 d5 15. Na4 d4 16. exd4 Nxd4 17. Qe3 e5 18. Nc3) 12. Rb1?! { (1.03 → 0.00) Inaccuracy. Be2 was best. } (12. Be2 Qa5) 12... Nde5 13. Nd5 Qd8 14. Be2 e6?? { (-0.37 → 1.62) Blunder. Bf5 was best. } (14... Bf5 15. Nxe5 Nxe5 16. Bxe5 Bxe5 17. Bd3 Bd7 18. Qd2 e6 19. Nf4 Bc6 20. Rfd1 Qf6 21. Be2) 15. Nc3?! { (1.62 → 0.91) Inaccuracy. Nxe5 was best. } (15. Nxe5 Nxe5 16. Bxg4 exd5 17. Bxe5 dxe5 18. cxd5 f5 19. Bh3 e4 20. d6 Qf6 21. Qd5+ Rf7) 15... Qc7 16. Nb5 Nxf3+?? { (1.37 → 6.92) Blunder. Qb6 was best. } (16... Qb6 17. Nxd6 Rfd8 18. c5 Nxf3+ 19. Bxf3 Qxc5 20. Nxb7 Rxd1 21. Nxc5 Bxf3 22. gxf3 Rd5 23. Ne4) 17. Bxf3?? { (6.92 → 2.45) Blunder. gxf3 was best. } (17. gxf3 Qe7 18. fxg4 Bxb2 19. Rxb2 f5 20. Rd2 f4 21. exf4 Rxf4 22. f3 Raf8 23. Kh1 Qh4) 17... Bxf3 18. Nxc7 Bxd1 19. Nxa8 Be2 20. Rfe1 Bxc4?? { (2.20 → 5.65) Blunder. Bh5 was best. } (20... Bh5 21. Nc7 a6 22. Bxg7 Kxg7 23. b4 Rc8 24. b5 Rxc7 25. bxc6 Rxc6 26. Rb4 g5 27. a4) 21. bxc4 Rxa8 22. Bxg7 Kxg7 23. Red1?! { (5.76 → 3.95) Inaccuracy. Rxb7 was best. } (23. Rxb7 Ne5 24. Rc7 Rb8 25. h3 Rb4 26. Rxa7 g5 27. a4 Nxc4 28. Ra1 d5 29. a5 Nxa5) 23... Na5 24. Rbc1?! { (3.95 → 2.94) Inaccuracy. Rxd6 was best. } (24. Rxd6 Rc8 25. Rdd1 a6 26. Rb4 Rc7 27. Ra4 Rc5 28. Rb1 h5 29. h4 Kf6 30. Kf1 Ke7) 24... Rd8 25. c5?! { (3.19 → 1.87) Inaccuracy. e4 was best. } (25. e4 Kf6 26. f4 Ke7 27. e5 b6 28. exd6+ Rxd6 29. Rxd6 Kxd6 30. g4 h6 31. Kf2 g5) 25... d5 26. Rb1 Rc8? { (1.91 → 3.69) Mistake. Rd7 was best. } (26... Rd7 27. Rb5 Nc6 28. e4 Kf6 29. f4 h6 30. Kf2 g5 31. exd5 exd5 32. Rdb1 Nd8 33. g3) 27. Rb5 Nc4 28. Rxb7 Rxc5?! { (3.38 → 4.57) Inaccuracy. a6 was best. } (28... a6) 29. Rxa7 Rb5 30. h3 Na5 31. a4 Rc5 32. Rb1 Nc6 33. Rc7 Kf6 34. Rb6 Rc1+ 35. Kh2 Rc2 36. Rbxc6 Rxf2 37. a5 Ke5 38. a6 f5 39. a7 f4?! { (10.87 → Mate in 19) Checkmate is now unavoidable. Ra2 was best. } (39... Ra2 40. Re7) 40. exf4+ Kxf4 41. Rf7+ Ke3 42. Rxf2 Kxf2 43. a8=Q Ke3 44. Qh8 Ke4 45. Qxh7 d4 46. Qxg6+ Kd5 47. Qxe6# { White wins by checkmate. } 1-0