[Event "Guanacaste Chess Arena"] [Site "https://lichess.org/6tq90jGI"] [Date "2021.02.08"] [White "diegoqv07"] [Black "EfrainSalvador"] [Result "1-0"] [UTCDate "2021.02.08"] [UTCTime "00:49:14"] [WhiteElo "1464"] [BlackElo "1359"] [WhiteRatingDiff "+33"] [BlackRatingDiff "-8"] [Variant "Standard"] [TimeControl "180+2"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 { C41 Philidor Defense } 3. Nc3 c6 4. d4 f6? { (0.59 → 2.25) Mistake. Qc7 was best. } (4... Qc7 5. a4 Be7 6. Bc4 Nf6 7. h3 O-O 8. O-O Rd8 9. Be3) 5. dxe5? { (2.25 → 0.60) Mistake. Bc4 was best. } (5. Bc4 Bg4 6. Be3 Nd7 7. h3 Bh5 8. Qd2 Nh6 9. a4 Nf7) 5... dxe5 6. Qxd8+?! { (1.14 → 0.48) Inaccuracy. Bd3 was best. } (6. Bd3 Be6 7. O-O Qc7 8. Qe2 Qf7 9. Be3 Nd7 10. Nh4 g6) 6... Kxd8 7. Bc4 Bd6 8. O-O Ke7?! { (0.20 → 0.86) Inaccuracy. Kc7 was best. } (8... Kc7 9. Rd1 Ne7 10. Be3 Nd7 11. a4 a5 12. Ne1 Nf8 13. Rd2 Be6 14. Rad1 Nc8 15. Bb3) 9. Be3 b6? { (0.60 → 1.83) Mistake. Be6 was best. } (9... Be6 10. Nd2) 10. Rad1?! { (1.83 → 0.86) Inaccuracy. Nh4 was best. } (10. Nh4) 10... Nd7 11. a3 h6?? { (0.76 → 3.62) Blunder. Bc5 was best. } (11... Bc5) 12. b4?! { (3.62 → 2.76) Inaccuracy. Nh4 was best. } (12. Nh4 Nf8) 12... g5?! { (2.76 → 4.17) Inaccuracy. Nf8 was best. } (12... Nf8) 13. Bb3?! { (4.17 → 2.93) Inaccuracy. Rd2 was best. } (13. Rd2) 13... h5?! { (2.93 → 4.07) Inaccuracy. Nf8 was best. } (13... Nf8 14. b5) 14. Nd2?! { (4.07 → 3.06) Inaccuracy. Rd2 was best. } (14. Rd2 a6) 14... b5 15. a4? { (2.97 → 1.14) Mistake. h4 was best. } (15. h4) 15... a6 16. a5?? { (0.86 → -1.62) Blunder. h4 was best. } (16. h4 gxh4) 16... Bxb4 17. Ncb1?! { (-1.65 → -2.86) Inaccuracy. Na2 was best. } (17. Na2 Bxa5) 17... Bxd2?? { (-2.86 → 1.03) Blunder. Bxa5 was best. } (17... Bxa5 18. h4) 18. Rxd2 c5?! { (0.85 → 1.79) Inaccuracy. Nh6 was best. } (18... Nh6 19. f3 Nf7 20. Rfd1 Nf8 21. Nc3 Be6 22. Bc5+ Ke8 23. Bxf8 Bxb3 24. Bg7 Rg8 25. Bxf6) 19. Bd5 Ra7 20. Nc3 Nh6 21. f3 g4? { (1.34 → 2.86) Mistake. Rc7 was best. } (21... Rc7 22. Rfd1 h4 23. Ba8 Kf7 24. Rd6 Kg7 25. Bd5 Nb8 26. h3 Nf7 27. Bxf7 Rxf7 28. Nd5) 22. Bc6 gxf3 23. Rxf3 Ng4 24. Bxd7? { (1.99 → 0.49) Mistake. Nd5+ was best. } (24. Nd5+) 24... Rxd7 25. Bxc5+ Ke6?? { (0.35 → 3.32) Blunder. Kf7 was best. } (25... Kf7 26. Nd5 Bb7 27. h3 Bxd5 28. hxg4 Rc8 29. Rfd3 Rxc5 30. gxh5 Kg7 31. Rxd5 Rdc7 32. Rd6) 26. Rxd7 Bxd7 27. Nd5?? { (3.32 → 0.73) Blunder. h3 was best. } (27. h3 Rc8) 27... Rc8?? { (0.73 → 3.59) Blunder. Bc6 was best. } (27... Bc6 28. Rd3) 28. Rc3?? { (3.59 → 0.11) Blunder. h3 was best. } (28. h3 Bc6 29. hxg4 Bxd5 30. exd5+ Kxd5 31. Bb4 hxg4 32. Rxf6 Rxc2 33. Rxa6 Ra2 34. Be1 Ra1) 28... f5 29. exf5+?? { (0.04 → -5.50) Blunder. Nb6 was best. } (29. Nb6 Rc7) 29... Kxd5 30. Bb6?! { (-6.07 → -10.05) Inaccuracy. Bb4 was best. } (30. Bb4 Rxc3) 30... Rxc3 31. h3 Ne3 32. f6 Be6 33. Kf2 Nf5 34. Ke2 Rxc2+ 35. Kf3 Nd4+ 36. Kg3 Ne2+ 37. Kh2 Nf4 38. Kh1?! { (-16.19 → Mate in 18) Checkmate is now unavoidable. Kg1 was best. } (38. Kg1 Rxg2+ 39. Kf1 Bxh3 40. f7 Rg7+ 41. Ke1 Rxf7 42. Kd2 Kc4 43. Bf2 Nd5 44. Bg3 e4) 38... Rxg2 39. h4 Bh3 40. f7 { White wins on time. } 1-0