[Event "Rated classical game"] [Site "https://lichess.org/bogF6v9j"] [Date "2019.02.24"] [White "ctchandan74"] [Black "Iaci"] [Result "1-0"] [UTCDate "2019.02.24"] [UTCTime "13:30:12"] [WhiteElo "1571"] [BlackElo "1660"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "900+15"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 { C41 Philidor Defense: Exchange Variation } Qe7?! { (0.25 → 1.20) Inaccuracy. Nf6 was best. } (4... Nf6 5. Nc3 Be7 6. Be2 O-O 7. O-O Re8 8. f4 c6 9. a3) 5. Bd3?! { (1.20 → 0.40) Inaccuracy. Be2 was best. } (5. Be2 Qd8 6. Nc3 Nf6 7. f4 Be7 8. g4 d5 9. e5 Ne4) 5... Nf6 6. Bg5 h6 7. Bxf6 Qxf6 8. Nb5?! { (0.37 → -0.39) Inaccuracy. c3 was best. } (8. c3 Qg5) 8... Na6 9. N1c3 Bd7? { (-0.06 → 1.32) Mistake. c6 was best. } (9... c6 10. O-O) 10. Nd5?! { (1.32 → 0.67) Inaccuracy. O-O was best. } (10. O-O Qd8 11. Bc4 Be7 12. Qd5 O-O 13. Qxb7 Nb4 14. Qxc7 Qxc7 15. Nxc7 Rac8 16. N7d5 Nxd5) 10... Qd8 11. Nbc3?! { (0.43 → -0.43) Inaccuracy. O-O was best. } (11. O-O Be7) 11... c6?! { (-0.43 → 0.34) Inaccuracy. Nc5 was best. } (11... Nc5) 12. Ne3?! { (0.34 → -0.33) Inaccuracy. Bxa6 was best. } (12. Bxa6 bxa6 13. Ne3 Be7 14. Qd3 Qb6 15. b3 Rd8 16. O-O Bc8 17. Rad1 O-O 18. Ne2 Rfe8) 12... Qb6?! { (-0.33 → 0.29) Inaccuracy. Nc5 was best. } (12... Nc5 13. O-O Be7 14. Ne2 O-O 15. c3 Qb6 16. b4 Nxd3 17. Qxd3 a5 18. a3 Qa6 19. Qxa6) 13. b3?! { (0.29 → -0.49) Inaccuracy. Rb1 was best. } (13. Rb1) 13... Nc5 14. Na4 Nxa4 15. bxa4 Qb4+ 16. Qd2 Qxd2+ 17. Kxd2 c5?? { (-0.78 → 1.13) Blunder. O-O-O was best. } (17... O-O-O 18. c3 g6 19. a5 h5 20. a6 b6 21. a4 Kc7 22. f4 Bg7 23. Rhf1 h4 24. Rfc1) 18. Rab1 b6?! { (0.76 → 1.57) Inaccuracy. O-O-O was best. } (18... O-O-O 19. a5) 19. a5 bxa5?! { (1.24 → 2.38) Inaccuracy. Be7 was best. } (19... Be7 20. axb6) 20. Bb5?! { (2.38 → 1.32) Inaccuracy. Nd5 was best. } (20. Nd5 Rd8 21. Rb7 Rc8 22. Bb5 Bxb5 23. Rxb5 Be7 24. Rxa5 Bd8 25. Rxa7 Rb8 26. f4 O-O) 20... Bxb5 21. Rxb5 a4?? { (1.36 → 3.33) Blunder. Be7 was best. } (21... Be7 22. Rxa5 Bg5 23. h4 Bxe3+ 24. Kxe3 Ke7 25. Rb1 Rhd8 26. g4 Rd7 27. Rbb5 Rc7 28. Ra6) 22. Nd5 Rd8 23. Rb7 a6 24. Nc7+ Ke7 25. Nxa6+?! { (2.98 → 2.13) Inaccuracy. Rhb1 was best. } (25. Rhb1 f5 26. Nd5+ Ke6 27. Kd3 g5 28. f4 gxf4 29. Nxf4+ Kf6 30. exf5 d5 31. R1b6+ Bd6) 25... Kf6 26. Nc7 Ke5 27. f3?! { (3.19 → 2.22) Inaccuracy. Kd3 was best. } (27. Kd3 g5 28. Nd5 f5 29. f3 Ke6 30. Re1 f4 31. Reb1 Rd7 32. Rxd7 Kxd7 33. Rb7+ Ke6) 27... g5?! { (2.22 → 3.06) Inaccuracy. Rd7 was best. } (27... Rd7 28. Rhb1 g5 29. Nd5 Rxb7 30. Rxb7 f5 31. Kd3 h5 32. Rf7 fxe4+ 33. fxe4 Ke6 34. Rf6+) 28. Nd5 Ra8?? { (2.97 → 7.62) Blunder. Ke6 was best. } (28... Ke6 29. h4 Rd7 30. Rb8 f6 31. hxg5 fxg5 32. f4 Rg8 33. f5+ Kf7 34. Ra8 Bg7 35. Rxg8) 29. Rxf7 h5 30. Rf5+ Kd4? { (8.65 → Mate in 2) Checkmate is now unavoidable. Ke6 was best. } (30... Ke6 31. Nc7+ Kd7 32. Nxa8 Be7 33. Nb6+ Kc6 34. Nxa4 Bd8 35. Nc3 g4 36. Nd5 gxf3 37. gxf3) 31. c3+ Kc4 32. Rb1 Ra6 33. Ne3# { White wins by checkmate. } 1-0