[Event "4º Torneo Suizo- Universitario"] [Site "https://lichess.org/HBdmS542"] [Date "2024.02.11"] [White "LCaceresG"] [Black "BrayanEspejo"] [Result "0-1"] [UTCDate "2024.02.11"] [UTCTime "01:29:28"] [WhiteElo "1838"] [BlackElo "1917"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+19"] [Variant "Standard"] [TimeControl "180+2"] [ECO "E30"] [Opening "Nimzo-Indian Defense: Leningrad Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 { E30 Nimzo-Indian Defense: Leningrad Variation } h6 5. Bh4 b6 6. Qc2 Bb7 7. f3 O-O?! { (-0.43 → 0.31) Inaccuracy. c5 was best. } (7... c5 8. dxc5 Bxc5 9. O-O-O Nc6 10. e4 O-O 11. Kb1 a6 12. Bf2) 8. e4 d5? { (0.42 → 2.02) Mistake. Be7 was best. } (8... Be7) 9. e5 g5 10. Bg3?! { (1.95 → 1.01) Inaccuracy. Bf2 was best. } (10. Bf2 c5 11. exf6 cxd4 12. Bxd4 Nc6 13. Bf2 Qxf6 14. a3 Bxc3+ 15. bxc3 dxc4 16. h4 g4) 10... Nh5 11. Bf2 Nd7?! { (0.50 → 1.52) Inaccuracy. c5 was best. } (11... c5 12. a3 cxd4 13. axb4 dxc3 14. Qxc3 dxc4 15. h4 Nf4 16. hxg5 Nd5 17. Qd2 Qxg5 18. Qxg5+) 12. g4?! { (1.52 → 0.60) Inaccuracy. h4 was best. } (12. h4 c5 13. hxg5 Qxg5 14. Rh4 cxd4 15. Rg4 dxc3 16. Rxg5+ hxg5 17. bxc3 Be7 18. Nh3 Nxe5) 12... Nf4 13. h4 Ng6? { (0.55 → 1.82) Mistake. c5 was best. } (13... c5 14. O-O-O) 14. Bd3?! { (1.82 → 1.21) Inaccuracy. hxg5 was best. } (14. hxg5 hxg5 15. Rh5 c5 16. Nh3 cxd4 17. Bxd4 Bc5 18. Bxc5 Ndxe5 19. Bxf8 Nxf3+ 20. Kf2 Nd4) 14... Kg7 15. hxg5 Qxg5?! { (1.69 → 2.82) Inaccuracy. hxg5 was best. } (15... hxg5 16. O-O-O Bxc3 17. Qxc3 dxc4 18. Bxg6 fxg6 19. Be3 Rh8 20. Nh3 Bxf3 21. Bxg5 Qf8 22. d5) 16. Qe2?? { (2.82 → -0.64) Blunder. cxd5 was best. } (16. cxd5 Bxd5 17. Kf1 Bxc3 18. bxc3 Rh8 19. Rh5 Qe7 20. Be3 b5 21. Kf2 c5 22. Qd2 cxd4) 16... Rh8?? { (-0.64 → 1.09) Blunder. Nf4 was best. } (16... Nf4 17. Qd2) 17. Be3?? { (1.09 → -1.15) Blunder. Nh3 was best. } (17. Nh3 Qe7 18. cxd5 Bxc3+ 19. bxc3 Bxd5 20. Rg1 Qa3 21. Qc2 Rac8 22. Bxg6 fxg6 23. Nf4 Nf8) 17... Qe7?? { (-1.15 → 2.02) Blunder. Nf4 was best. } (17... Nf4 18. Bxf4 Qxf4 19. a3 Ba5 20. b4 Qxd4 21. Rc1 Nxe5 22. Bb1 Qf4 23. Rd1 dxc4 24. Rh3) 18. a3 Bxc3+ 19. bxc3 dxc4 20. Bc2 c5 21. Kd2?? { (2.18 → 0.23) Blunder. Qd2 was best. } (21. Qd2) 21... cxd4 22. cxd4 Rac8?! { (0.34 → 1.00) Inaccuracy. b5 was best. } (22... b5 23. Ke1) 23. Kc3?? { (1.00 → -1.54) Blunder. Ke1 was best. } (23. Ke1 a5 24. Qd2 b5 25. Rh5 b4 26. Bxh6+ Kg8 27. Bg5 Qf8 28. axb4 axb4 29. Ra7 Rc7) 23... a5 24. a4?? { (-1.20 → Mate in 1) Checkmate is now unavoidable. Qh2 was best. } (24. Qh2 Kg8) 24... Qb4# { Black wins by checkmate. } 0-1