[Event "XXXVII Xadrez de Base Sigrás Arena"] [Site "https://lichess.org/QUR2Fw2N"] [Date "2020.04.28"] [White "SaulAbanaMartin"] [Black "Pedrachan"] [Result "1-0"] [UTCDate "2020.04.28"] [UTCTime "15:55:16"] [WhiteElo "1538"] [BlackElo "1384"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "420+3"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. c3 e5?! { (0.16 → 0.98) Inaccuracy. Nf6 was best. } (3... Nf6 4. e3 Qd6 5. b4 a6 6. b5 axb5 7. Bxb5 g6 8. a4) 4. e3?! { (0.98 → -0.09) Inaccuracy. dxe5 was best. } (4. dxe5 f6 5. exf6 Nxf6 6. g3 Bc5 7. Bg2 O-O 8. O-O Bg4) 4... exd4 5. exd4 Nf6 6. Bf4 Bd6 7. Ne5? { (0.28 → -0.93) Mistake. Bxd6 was best. } (7. Bxd6 Qxd6 8. Bd3 O-O 9. O-O Bd7 10. Nbd2 Rae8 11. Qb3 b6) 7... Nxe5?? { (-0.93 → 3.12) Blunder. O-O was best. } (7... O-O 8. Nxc6 bxc6 9. Bxd6 cxd6 10. Be2 Re8 11. O-O Qb6 12. b3 Ba6 13. Bxa6 Qxa6 14. Nd2) 8. dxe5 Bc5 9. exf6 gxf6?! { (3.32 → 4.69) Inaccuracy. O-O was best. } (9... O-O 10. Be2 Qxf6 11. Bg3 Re8 12. O-O Qb6 13. Qc2 Bf5 14. Bd3 Bxd3 15. Qxd3 Qxb2 16. Nd2) 10. Nd2 d4 11. Nb3 Bd6 12. Bxd6 cxd6 13. Qxd4 Qb6 14. Qxf6 Rf8 15. Rd1 Qa6? { (7.37 → Mate in 8) Checkmate is now unavoidable. d5 was best. } (15... d5 16. Qe5+ Qe6 17. Rxd5 f6 18. Qe2 Rg8 19. Rh5 Rg5 20. Rxg5 fxg5 21. h4 g4 22. Kd2) 16. Rxd6?! { (Mate in 8 → 15.71) Lost forced checkmate sequence. Bxa6 was best. } (16. Bxa6 Bd7 17. Rxd6 Rg8 18. Rxd7 Kxd7 19. Nc5+ Kc7 20. Qe7+ Kc6 21. Qd7+ Kxc5 22. b4+ Kb6) 16... Be6?! { (15.71 → Mate in 7) Checkmate is now unavoidable. Qxd6 was best. } (16... Qxd6) 17. Bxa6 bxa6 18. Rxa6?! { (Mate in 6 → 27.02) Lost forced checkmate sequence. Nc5 was best. } (18. Nc5 Rh8 19. O-O Rg8 20. Rxe6+ fxe6 21. Qxe6+ Kf8 22. Nd7+ Kg7 23. Qf6#) 18... Rd8?! { (27.02 → Mate in 4) Checkmate is now unavoidable. Rg8 was best. } (18... Rg8 19. Nc5) 19. Nc5 Bxa2 20. Rxa7 Bb3 21. Qe5+ Be6 22. Nxe6 f6 23. Ng7# { White wins by checkmate. } 1-0