[Event "MathMems OpenChess второй тур"] [Site "https://lichess.org/CAlnXgAS"] [Date "2021.02.21"] [White "mrciellol"] [Black "Kollep"] [Result "0-1"] [UTCDate "2021.02.21"] [UTCTime "16:06:04"] [WhiteElo "1811"] [BlackElo "1963"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+20"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 { C41 Philidor Defense: Exchange Variation } 5. Nc3 Be7 6. Be2 O-O 7. O-O c5 8. Nb3 Nc6 9. f3 Qb6?! { (-0.05 → 0.53) Inaccuracy. Re8 was best. } (9... Re8 10. Re1 a6 11. f4 b5 12. Bf3 Bb7 13. Be3 Bf8 14. a3 Qc7 15. Bf2 Rad8 16. Bh4) 10. Be3 Qc7 11. Nd2 Be6 12. a4?! { (0.43 → -0.62) Inaccuracy. f4 was best. } (12. f4 Rae8 13. a4 a6 14. Kh1 Nd4 15. Bd3 Bd7 16. a5 Bc6 17. Nc4 Nb5 18. e5 Nxc3) 12... d5 13. Nb5?! { (-0.62 → -1.28) Inaccuracy. exd5 was best. } (13. exd5) 13... Qb8 14. exd5?! { (-0.82 → -1.48) Inaccuracy. Bf2 was best. } (14. Bf2 Qf4) 14... Nxd5 15. Bf2 a6 16. Na3 Bd6?! { (-1.14 → -0.42) Inaccuracy. Rd8 was best. } (16... Rd8 17. Bc4) 17. g3 Bh3? { (-0.43 → 1.19) Mistake. Rd8 was best. } (17... Rd8 18. c3) 18. Re1? { (1.19 → 0.05) Mistake. Ne4 was best. } (18. Ne4 Nd4 19. Bc4 Bxf1 20. Bxf1 Ne7 21. Nc4 Nc8 22. c3 Ne6 23. Bh3 Rd8 24. Bxe6 fxe6) 18... Ne3? { (0.05 → 1.41) Mistake. Rd8 was best. } (18... Rd8 19. c3 Nf4 20. Nac4 Ng2 21. Nb6 Ra7 22. a5 Nxe1 23. Qxe1 Qc7 24. Ndc4 Be6 25. Nxd6) 19. Bxe3 Bxg3 20. f4?! { (1.37 → 0.60) Inaccuracy. Ne4 was best. } (20. Ne4 Bxh2+ 21. Kh1 Nd4 22. Bxd4 cxd4 23. Qxd4 Be5 24. Qf2 Bxb2 25. Ra2 Be5 26. Nc4 Re8) 20... Bxf4?! { (0.60 → 1.43) Inaccuracy. Bxe1 was best. } (20... Bxe1 21. Qxe1 Re8 22. Qf2 Re6 23. Nf1 Qe8 24. Nc4 b5 25. axb5 axb5 26. Rxa8 Qxa8 27. Ncd2) 21. Bxf4?! { (1.43 → 0.46) Inaccuracy. Bd3 was best. } (21. Bd3 Bxh2+) 21... Qxf4 22. Nf1? { (0.46 → -0.82) Mistake. Bf1 was best. } (22. Bf1) 22... Rad8 23. Bd3 Ne5 24. Re4?! { (-1.09 → -1.91) Inaccuracy. Qh5 was best. } (24. Qh5 Nxd3) 24... Nf3+?? { (-1.91 → 3.10) Blunder. Qf6 was best. } (24... Qf6 25. Qe2 Nf3+ 26. Kh1 Ng5 27. Re3 Bd7 28. Kg1 Qxb2 29. Rd1 Nh3+ 30. Rxh3 Bxh3 31. Nc4) 25. Kf2 Qxe4 26. Bxe4 Rxd1 27. Rxd1 Bxf1?! { (3.54 → 4.80) Inaccuracy. Nd4 was best. } (27... Nd4 28. Bxb7 Rb8 29. Bxa6 Kf8 30. Kg3 Rb6 31. Kxh3 Rxa6 32. Ne3 Rxa4 33. Kg2 Rb4 34. Rb1) 28. Bxf3 Bh3 29. Bxb7 Bf5 30. c3 Rb8 31. Bxa6 Rxb2+ 32. Kf3?! { (3.92 → 3.03) Inaccuracy. Kg1 was best. } (32. Kg1 Kf8 33. Ra1 Rb6 34. Bf1 Rg6+ 35. Kf2 Rf6 36. Ke3 Re6+ 37. Kd2 Rh6 38. a5 g5) 32... h5 33. c4?? { (2.90 → -4.51) Blunder. Kf4 was best. } (33. Kf4 Bg4 34. Rd8+ Kh7 35. a5 Rf2+ 36. Ke5 Rxh2 37. Bc4 f6+ 38. Ke4 Rh1 39. a6 Re1+) 33... Bg4+ 34. Ke3 Bxd1 35. Bb5 Rb4 36. Kd2 Bxa4 37. Bxa4 { White resigns. } 0-1