[Event "Caldas Online Sub 18 Arena"] [Site "https://lichess.org/klzdQcGx"] [Date "2020.05.02"] [White "juanssj12345"] [Black "carsos"] [Result "0-1"] [UTCDate "2020.05.02"] [UTCTime "20:28:23"] [WhiteElo "1157"] [BlackElo "1438"] [WhiteRatingDiff "-23"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C20"] [Opening "King's Pawn Game: Leonardis Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d3 { C20 King's Pawn Game: Leonardis Variation } d6 3. Nf3 Nc6 4. Nc3 Nf6 5. Be2 Be7 6. O-O O-O 7. Bd2 Ng4 8. Nd5 Be6 9. c4 a6 10. b3 b5?! { (0.67 → 1.61) Inaccuracy. f5 was best. } (10... f5) 11. a4?! { (1.61 → 0.71) Inaccuracy. cxb5 was best. } (11. cxb5 axb5) 11... bxc4 12. dxc4 Bxd5?? { (0.34 → 2.26) Blunder. a5 was best. } (12... a5 13. Qc2) 13. cxd5 Nb8 14. b4?! { (2.47 → 1.73) Inaccuracy. Rc1 was best. } (14. Rc1) 14... c5? { (1.73 → 3.12) Mistake. a5 was best. } (14... a5 15. b5 Nd7 16. Bc3 Nc5 17. Nd2 Nh6 18. Qc2 f5 19. f3 Ra7 20. g3 Qb8 21. Nc4) 15. b5?! { (3.12 → 1.93) Inaccuracy. bxc5 was best. } (15. bxc5) 15... axb5 16. Bxb5 f5 17. exf5 Rxf5?! { (2.42 → 3.30) Inaccuracy. e4 was best. } (17... e4) 18. Bc6?? { (3.30 → 0.00) Blunder. h3 was best. } (18. h3 Nh6) 18... Nxc6 19. dxc6 Qb6?? { (-0.24 → 3.80) Blunder. Rf7 was best. } (19... Rf7 20. c7) 20. Nh4 Bxh4 21. Qxg4 Bxf2+ 22. Rxf2 Rxf2 23. Kxf2 c4+ 24. Be3?? { (3.62 → -0.97) Blunder. Kg3 was best. } (24. Kg3 Qxc6 25. Qe6+ Kh8 26. Rc1 Qxa4 27. Rxc4 Qe8 28. Qxd6 Rd8 29. Qc6 Rd3+ 30. Be3 Qg8) 24... Rf8+ 25. Ke2?? { (-1.26 → -4.46) Blunder. Kg1 was best. } (25. Kg1) 25... Qb2+ 26. Bd2 Qxa1 27. Qxc4+ Kh8 28. c7?? { (-3.23 → Mate in 8) Checkmate is now unavoidable. Bc1 was best. } (28. Bc1) 28... Qf1+ 29. Ke3 Qxc4 30. c8=Q Qxc8 31. a5 Qc5+ 32. Ke2 Rf2+ 33. Kd1 Rf1+ 34. Be1 Qd4+ 35. Ke2 Rf4 36. Bd2 Re4+ 37. Kd1 Qb2 38. Bc1 Qe2# { Black wins by checkmate. } 0-1