[Event "Olimpiadas IV de primaria"] [Site "https://lichess.org/sq3NlnKm"] [Date "2021.04.07"] [White "Lucianostone"] [Black "Lucianzega"] [Result "0-1"] [UTCDate "2021.04.07"] [UTCTime "17:16:00"] [WhiteElo "1248"] [BlackElo "1139"] [WhiteRatingDiff "-19"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B21"] [Opening "Sicilian Defense: Smith-Morra Gambit"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. d4 { B21 Sicilian Defense: Smith-Morra Gambit } Nc6?? { (0.09 → 1.80) Blunder. cxd4 was best. } (2... cxd4 3. Nf3 Nc6 4. Nxd4 e5 5. Nb5 d6 6. N1a3 Nf6 7. Bg5) 3. dxc5? { (1.80 → 0.55) Mistake. d5 was best. } (3. d5 Na5 4. Nf3 a6 5. c4 e6 6. Bd2 b6 7. Nc3 d6) 3... g6?! { (0.55 → 1.26) Inaccuracy. Nf6 was best. } (3... Nf6 4. Bd3 Qa5+ 5. Bd2 Qxc5 6. Nf3 e6 7. a3 d6 8. b4) 4. Bb5 Bg7 5. Nf3?? { (0.98 → -4.61) Blunder. Ne2 was best. } (5. Ne2 Qa5+ 6. Nbc3 Nf6 7. f3 a6 8. Bxc6 bxc6 9. Be3 Rb8) 5... e6?? { (-4.61 → 2.73) Blunder. Qa5+ was best. } (5... Qa5+) 6. O-O a6? { (2.63 → 4.47) Mistake. Nge7 was best. } (6... Nge7) 7. Ba4?! { (4.47 → 2.97) Inaccuracy. Bxc6 was best. } (7. Bxc6 dxc6 8. Qxd8+ Kxd8 9. e5 Ne7 10. Nbd2 Nd5 11. Nc4 Ke7 12. Bg5+ Kf8 13. Bd2 h6) 7... Nge7 8. Bg5 b5 9. Bb3? { (2.34 → 0.83) Mistake. cxb6 was best. } (9. cxb6 Qxb6 10. Nbd2 O-O 11. Nc4 Qc7 12. Nd6 Bb7 13. c4 Rab8 14. Bf4 Ba8 15. b3 Nc8) 9... O-O?! { (0.83 → 1.50) Inaccuracy. Bxb2 was best. } (9... Bxb2 10. Nbd2) 10. Qd6?! { (1.50 → 0.68) Inaccuracy. c3 was best. } (10. c3 h6) 10... f6?! { (0.68 → 1.51) Inaccuracy. h6 was best. } (10... h6 11. Be3) 11. Bh4 g5 12. Bg3 a5 13. a3? { (2.07 → 0.88) Mistake. a4 was best. } (13. a4) 13... a4 14. Ba2 Qe8? { (0.62 → 2.12) Mistake. f5 was best. } (14... f5) 15. Nc3 f5 16. exf5?? { (2.72 → 0.50) Blunder. Nxg5 was best. } (16. Nxg5 h6 17. Nh3 Ba6 18. Rfe1 fxe4 19. Rad1 Nd4 20. Nxe4 Nef5 21. Qb6 Nxc2 22. c6 Bd4) 16... Nxf5 17. Qd3 Nxg3 18. fxg3 Ne5?? { (0.28 → 3.46) Blunder. Qe7 was best. } (18... Qe7 19. Nd5) 19. Nxe5 Bxe5 20. Rxf8+?! { (3.98 → 2.63) Inaccuracy. Ne4 was best. } (20. Ne4 Rxf1+ 21. Rxf1 Ba6 22. Nd6 b4 23. Qxa6 Rxa6 24. Nxe8 bxa3 25. bxa3 Rc6 26. Nf6+ Bxf6) 20... Qxf8 21. Rf1? { (2.07 → 0.83) Mistake. Qe3 was best. } (21. Qe3) 21... Qxc5+ 22. Kh1 b4?? { (0.92 → 5.26) Blunder. Bb7 was best. } (22... Bb7 23. Qxd7 Qc6 24. Qd2 Kh8 25. Qe2 Bg7 26. Nxb5 Rd8 27. c3 Qe4 28. Qxe4 Bxe4 29. Bb1) 23. axb4 Qxb4?! { (4.36 → 6.38) Inaccuracy. Qd4 was best. } (23... Qd4 24. Qf3) 24. Qf5 Qe7 25. Qxe5 d6 26. Qf5 d5 27. Qd3 Ba6 28. Qd1?? { (7.70 → 0.00) Blunder. Nxd5 was best. } (28. Nxd5 Qg7 29. Bc4 Bxc4 30. Qxc4 Rf8 31. Rxf8+ Qxf8 32. Nc7 Qd6 33. Qxe6+ Qxe6 34. Nxe6 g4) 28... Rc8?? { (0.00 → 7.50) Blunder. Bxf1 was best. } { Black wins on time. } (28... Bxf1 29. Qxf1 Rf8 30. Qd3 Qf7 31. h3 Qf2 32. Kh2 Qe1 33. Nxd5 Rf1 34. Nf6+ Kg7 35. Qxh7+) 0-1