[Event "Colegas Tuesday marathon Team Battle"] [Site "https://lichess.org/7D52w3s1"] [Date "2021.06.22"] [White "iconic1"] [Black "CE_chesslover"] [Result "1-0"] [UTCDate "2021.06.22"] [UTCTime "10:02:55"] [WhiteElo "1974"] [BlackElo "2288"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D85"] [Opening "Grünfeld Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 { D85 Grünfeld Defense: Exchange Variation } 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 O-O 8. Ne2?! { (0.40 → -0.39) Inaccuracy. Nf3 was best. } (8. Nf3 c5 9. Be2 Qa5 10. O-O b6 11. Qb3 Bb7 12. e5 Nc6) 8... c5 9. Rc1 Nc6 10. g3?? { (0.09 → -2.12) Blunder. d5 was best. } (10. d5 Ne5) 10... Bg4 11. Bg2 cxd4 12. cxd4 Bxe2?! { (-2.17 → -1.30) Inaccuracy. Bxd4 was best. } (12... Bxd4 13. Bxd4 Bxe2 14. Qxe2 Nxd4 15. Qb2 Qa5+ 16. Qd2 Qa3 17. O-O Rad8 18. Kh1 b6 19. Rc3) 13. Kxe2?! { (-1.30 → -1.96) Inaccuracy. Qxe2 was best. } (13. Qxe2) 13... Nxd4+ 14. Kf1 Nc6?! { (-1.59 → -0.81) Inaccuracy. Rc8 was best. } (14... Rc8 15. Bh3) 15. Qb3?! { (-0.81 → -1.51) Inaccuracy. Qxd8 was best. } (15. Qxd8 Rfxd8 16. e5 Bxe5 17. Bxc6 bxc6 18. Rxc6 a5 19. Kg2 f6 20. a4 Kf7 21. Rhc1 Bd4) 15... Na5?! { (-1.51 → -0.89) Inaccuracy. Nd4 was best. } (15... Nd4 16. Bxd4 Bxd4 17. Bf3 Rc8 18. Rc2 Qb6 19. Qxb6 Bxb6 20. Re2 Rfd8 21. e5 Rc7 22. Kg2) 16. Qb5 b6?! { (-1.09 → -0.41) Inaccuracy. a6 was best. } (16... a6 17. Qd5) 17. Bh3 Qd6 18. Kg2 Rad8 19. Rhd1 Qe5 20. Qa6? { (-0.20 → -1.41) Mistake. Qxe5 was best. } (20. Qxe5 Bxe5) 20... Qxe4+ 21. Kg1 Bd4? { (-1.79 → -0.28) Mistake. Rxd1+ was best. } (21... Rxd1+ 22. Rxd1 Nc4 23. Bf4 e5 24. Bg5 h6 25. Bg2 Qe2 26. Rc1 hxg5 27. Bf1 Qf3 28. Qxc4) 22. Bg2 Qe5 23. Bxd4 Rxd4 24. Qxa7 Rxd1+ 25. Rxd1 Nc4 26. h4 h5 27. a4 Qe2 28. Rc1 Nd2?? { (-0.22 → 2.16) Blunder. Qe6 was best. } (28... Qe6 29. Qa6 Ne5 30. Qe2 Qf5 31. Re1 Ng4 32. Bh3 e6 33. Bxg4 hxg4 34. Qc4 Ra8 35. Rd1) 29. Qxb6 g5 30. hxg5 h4?! { (2.57 → 4.09) Inaccuracy. Nf3+ was best. } (30... Nf3+) 31. gxh4 Nf3+ 32. Bxf3 Qxf3 33. Qe3?? { (3.62 → 0.45) Blunder. Qd4 was best. } (33. Qd4 e5) 33... Qg4+ 34. Qg3 Qxa4 35. g6 f6 36. h5 Kg7 37. Qe3?! { (0.55 → 0.00) Inaccuracy. Re1 was best. } (37. Re1 Qb4 38. Re3 Rd8 39. Kg2 Qb7+ 40. Qf3 Rb8 41. Qxb7 Rxb7 42. Kh3 Kh6 43. Rg3 e6) 37... Qg4+ 38. Kf1 Qxh5 39. Qxe7+ Kg8?? { (0.00 → 2.53) Blunder. Kxg6 was best. } (39... Kxg6 40. Rc7 Qd1+ 41. Kg2 Qg4+ 42. Kf1) 40. Qe6+ Kg7? { (3.23 → 6.22) Mistake. Kh8 was best. } (40... Kh8 41. Rc4 Qh1+ 42. Ke2 Qh5+ 43. Rg4 Kg7 44. Qd7+ Kg8 45. Kf1 Qh1+ 46. Rg1 Qh5 47. Qe6+) 41. Rc7+ Kxg6 42. Qe4+ f5?? { (6.50 → Mate in 7) Checkmate is now unavoidable. Qf5 was best. } (42... Qf5 43. Rg7+ Kxg7 44. Qxf5 Rd8 45. Qe6 Kg6 46. Ke2 Rd4 47. Kf3 Rh4 48. Kg3 Rd4 49. Qe3) 43. Qe6+ Rf6 44. Qg8+ Kh6 45. Rh7# { White wins by checkmate. } 1-0