[Event "2019 Spring Marathon"] [Site "https://lichess.org/sprLy8re"] [Date "2019.03.30"] [White "staycrushn"] [Black "Nafi009"] [Result "0-1"] [UTCDate "2019.03.30"] [UTCTime "19:11:35"] [WhiteElo "2095"] [BlackElo "1062"] [WhiteRatingDiff "-22"] [BlackRatingDiff "+24"] [Variant "Standard"] [TimeControl "180+0"] [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. c4 Nf6 4. h3?! { (1.01 → 0.11) Inaccuracy. cxd5 was best. } (4. cxd5 Qxd5 5. Nc3 Qa5 6. Bd2 Qf5 7. g4 Qxg4 8. d5 Nd8) 4... dxc4 5. Nc3 Na5?! { (0.51 → 1.37) Inaccuracy. e6 was best. } (5... e6 6. e3 Na5 7. Qa4+ c6 8. Bd2 Bd7 9. Ne5 b6 10. Rd1) 6. e4?! { (1.37 → 0.55) Inaccuracy. Qa4+ was best. } (6. Qa4+ c6) 6... e6 7. Qa4+ Nc6?! { (0.85 → 1.74) Inaccuracy. c6 was best. } (7... c6 8. b4) 8. d5?? { (1.74 → -1.05) Blunder. Bxc4 was best. } (8. Bxc4 Bb4) 8... exd5 9. exd5 Qe7+?? { (-1.38 → 4.40) Blunder. Nxd5 was best. } (9... Nxd5 10. Bxc4 Nb6 11. Qb3 Qe7+ 12. Be3 Na5 13. Qb5+ c6 14. Bxf7+ Qxf7 15. Qxa5 Nc4 16. Qa4) 10. Be3 Bd7 11. dxc6 Bxc6 12. Qxc4 Bxf3?! { (4.14 → 5.20) Inaccuracy. O-O-O was best. } (12... O-O-O 13. Be2 Nd5 14. Bxa7 Qb4 15. Rd1 Qxc4 16. Bxc4 Bb4 17. O-O Bxc3 18. bxc3 Nxc3 19. Rc1) 13. gxf3 O-O-O 14. Be2 g6 15. Nb5 Kb8? { (3.97 → 7.50) Mistake. a6 was best. } (15... a6 16. Nc3) 16. Bxa7+ Ka8 17. Qa4?? { (9.04 → 2.47) Blunder. a3 was best. } (17. a3 c6 18. Bb6 cxb5 19. Qxb5 Kb8 20. Qa5 Nd5 21. Ba7+ Kc8 22. Rc1+ Qc7 23. Rxc7+ Nxc7) 17... Re8?? { (2.47 → Mate in 9) Checkmate is now unavoidable. Qb4+ was best. } (17... Qb4+ 18. Qxb4 Bxb4+ 19. Kf1 b6 20. Rc1 Nd5 21. a3 Bd2 22. Rc2 Bf4 23. a4 Kb7 24. a5) 18. Bb6+ Kb8 19. Qa7+ Kc8 20. Rd1?? { (31.21 → Mate in 1) Checkmate is now unavoidable. O-O-O was best. } (20. O-O-O Nd5 21. Rxd5 Qg5+ 22. Rxg5 Bh6 23. Qa8+ Kd7 24. Rd1+ Ke6 25. Nxc7+ Kf6 26. Nxe8+ Rxe8) 20... Qxe2# { Black wins by checkmate. } 0-1