[Event "ChessPromotion Arena"] [Site "https://lichess.org/UDgUGM5H"] [Date "2023.01.29"] [White "Dar_Rad"] [Black "Tim2010-X"] [Result "0-1"] [UTCDate "2023.01.29"] [UTCTime "16:46:54"] [WhiteElo "1948"] [BlackElo "1764"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+48"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D10"] [Opening "Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 c6 2. Nc3 d5 3. d4 { D10 Slav Defense } Nf6 4. Bg5 h6? { (-0.25 → 0.86) Mistake. dxc4 was best. } (4... dxc4 5. a4 Qb6 6. Qd2 Qa5 7. Nf3 b5 8. Bxf6 exf6 9. e3) 5. Bxf6 gxf6 6. g3 e5 7. e3 Bg7?! { (0.32 → 1.26) Inaccuracy. Bb4 was best. } (7... Bb4 8. Qb3 Qe7 9. dxe5 dxc4 10. Bxc4 Bxc3+ 11. Qxc3 Qxe5 12. Ne2 Qxc3+ 13. Nxc3 Be6 14. Bxe6) 8. cxd5 cxd5 9. Bg2 Be6?! { (1.25 → 1.93) Inaccuracy. O-O was best. } (9... O-O 10. Nge2 Nc6 11. O-O Bg4 12. h3 Be6 13. dxe5 fxe5 14. Nxd5 Qd7 15. Qb3 Rad8 16. Rad1) 10. dxe5 fxe5 11. Nxd5?! { (1.81 → 0.80) Inaccuracy. Bxd5 was best. } (11. Bxd5 Bxd5) 11... Qa5+?! { (0.80 → 1.77) Inaccuracy. Nc6 was best. } (11... Nc6) 12. Nc3?! { (1.77 → 0.78) Inaccuracy. b4 was best. } (12. b4 Qd8 13. Rc1 Nc6 14. Ne2 O-O 15. O-O Rc8 16. a3 Qd7 17. Ndc3 Rfd8 18. Qa4 Bg4) 12... Nc6 13. Ne2 Rd8 14. Qc2?? { (0.75 → -1.75) Blunder. Qb1 was best. } (14. Qb1) 14... Nb4 15. Qb1 Nd3+ 16. Kf1 Qb6? { (-1.91 → -0.44) Mistake. f5 was best. } (16... f5 17. Bh3 O-O 18. Kg2 Bc4 19. Rd1 f4 20. f3 Qb6 21. Ne4 Nb4 22. Rxd8 Rxd8 23. N2c3) 17. b3?? { (-0.44 → -2.72) Blunder. Be4 was best. } (17. Be4) 17... Qc7?? { (-2.72 → -0.72) Blunder. f5 was best. } (17... f5 18. Qc2 Nb4 19. Qb2 e4 20. Kg1 Nd3 21. Qd2 Nxf2 22. Qxd8+ Qxd8 23. Kxf2 Bxc3 24. Nxc3) 18. e4?? { (-0.72 → -3.09) Blunder. Be4 was best. } (18. Be4 Bh3+ 19. Kg1 Qd6 20. g4 h5 21. Ng3 Nc5 22. Bg2 hxg4 23. Qf1 e4 24. Rd1 Qe5) 18... Qb6 19. Na4?? { (-2.71 → Mate in 1) Checkmate is now unavoidable. Nd1 was best. } (19. Nd1 O-O 20. Nec3 f5 21. Qc2 f4 22. Qe2 Qd4 23. g4 f3 24. Bxf3 Rc8 25. Rg1 Rxc3) 19... Qxf2# { Black wins by checkmate. } 0-1