[Event "Equipo 6o Colegio Viksol"] [Site "https://lichess.org/9y2e8KJD"] [Date "2021.06.04"] [White "Abril59"] [Black "Edersoch"] [Result "0-1"] [UTCDate "2021.06.04"] [UTCTime "19:50:18"] [WhiteElo "1500"] [BlackElo "917"] [WhiteRatingDiff "-700"] [BlackRatingDiff "+60"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 { B00 Pirc Defense } 2. Ke2?? { (0.52 → -1.40) Blunder. d4 was best. } (2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O) 2... b6?! { (-1.40 → -0.59) Inaccuracy. f5 was best. } (2... f5 3. d3 Nf6 4. Nc3 e5 5. g3 Be7 6. Bg2 O-O 7. Ke1) 3. c4 f6? { (-0.87 → 0.52) Mistake. Nf6 was best. } (3... Nf6 4. Nc3 Bb7 5. f3 c5 6. Ke1 e6 7. Nge2 d5 8. cxd5 exd5 9. d4 dxe4 10. fxe4) 4. Na3?! { (0.52 → -0.45) Inaccuracy. d4 was best. } (4. d4 e5 5. Nf3 Bg4 6. Ke1 Nc6 7. d5 Nd4 8. Be3 Nxf3+ 9. gxf3 Bd7 10. Nc3 g6) 4... h6?! { (-0.45 → 0.64) Inaccuracy. e5 was best. } (4... e5 5. Ke1) 5. g4?? { (0.64 → -2.10) Blunder. d4 was best. } (5. d4 e5) 5... Nc6? { (-2.10 → -0.62) Mistake. Bxg4+ was best. } (5... Bxg4+ 6. Nf3 Nc6 7. Ke1 Nd4 8. Bg2 e5 9. Qa4+ Bd7 10. Qd1 Nxf3+ 11. Qxf3 g6 12. d4) 6. d3?? { (-0.62 → -3.04) Blunder. Ke1 was best. } (6. Ke1 e5) 6... Bxg4+ 7. Ke1?? { (-3.12 → -8.96) Blunder. f3 was best. } (7. f3 Bd7) 7... Qc8?? { (-8.96 → -1.50) Blunder. Bxd1 was best. } (7... Bxd1 8. Kxd1 e5 9. Nc2 Nge7 10. Bd2 g6 11. Kc1 Bg7 12. Ne2 a5 13. Ne3 O-O 14. Nd5) 8. Be2 h5 9. Bd2 Qa6?? { (-1.94 → -0.16) Blunder. Bxe2 was best. } (9... Bxe2 10. Qxe2) 10. Nb5 Bh3?? { (-0.41 → 10.92) Blunder. Qb7 was best. } (10... Qb7 11. Bxg4 hxg4 12. Qxg4 Nh6 13. Bxh6 Rxh6 14. h4 a6 15. Nc3 b5 16. cxb5 axb5 17. Nf3) 11. Rc1? { (10.92 → 5.02) Mistake. Nxc7+ was best. } (11. Nxc7+ Kd7 12. Nxa6 Bg2 13. Bf3 Bxh1 14. Bxh1 e5 15. Qa4 Ne7 16. Ne2 Rd8 17. b4 Kc8) 11... Qxa2?! { (5.02 → 8.51) Inaccuracy. O-O-O was best. } (11... O-O-O 12. Nxh3 e5 13. f4 Kb8 14. f5 g5 15. fxg6 Qc8 16. Nf2 Bh6 17. Rg1 f5 18. Bxh6) 12. d4 Qxb2 13. Bb4?? { (7.99 → -8.23) Blunder. Nxh3 was best. } (13. Nxh3 Nxd4 14. Nxc7+ Kf7 15. Nxa8 e5 16. Bc3 Qxe2+ 17. Qxe2 Nxe2 18. Kxe2 Ne7 19. Ra1 Nc6) 13... Nxb4?? { (-8.23 → 2.70) Blunder. Qxb4+ was best. } (13... Qxb4+) 14. Bxh5+?? { (2.70 → -8.46) Blunder. Nxh3 was best. } (14. Nxh3 Kd7 15. Rb1 Qa2 16. Rxb4 Qa5 17. Qa4 a6 18. Nc3+ Qxa4 19. Rxa4 e5 20. d5 Ne7) 14... Kd7 15. e5 Qc3+?? { (-11.91 → 8.86) Blunder. Rxh5 was best. } (15... Rxh5 16. Rc3) 16. Qd2?? { (8.86 → -12.15) Blunder. Rxc3 was best. } (16. Rxc3 Bf5 17. Qf3 c6 18. Qxf5+ e6 19. Qg4 Rxh5 20. Qxh5 dxe5 21. d5 cxd5 22. Qf7+ Ne7) 16... Qxd4?? { (-12.15 → 5.55) Blunder. Nd3+ was best. } (16... Nd3+ 17. Kd1 Qb3+ 18. Qc2 Nxf2+ 19. Ke2 Qxc2+ 20. Rxc2 Nxh1 21. Bf3 Bf5 22. Rd2 d5 23. Ke1) 17. Nxd6?? { (5.55 → -15.45) Blunder. Nxd4 was best. } (17. Nxd4 Rxh5) 17... cxd6?? { (-15.45 → 1.09) Blunder. Nd3+ was best. } (17... Nd3+ 18. Qxd3 Qxd3 19. e6+ Kxe6 20. Nxh3 Qxd6 21. Bf3 c6 22. Ng1 Kf7 23. Ne2 Qc5 24. Nf4) 18. c5?? { (1.09 → -18.77) Blunder. Qxd4 was best. } (18. Qxd4) 18... Qxe5+ 19. Qe3 Qxh5 20. Qxh3+ Qxh3 21. Nxh3 dxc5 22. Nf4 Na2 23. Rxc5 bxc5 24. Nd5 Rb8 25. f4 Rb1+ 26. Kf2 Rxh1 27. Kg2?! { (-75.48 → Mate in 15) Checkmate is now unavoidable. h4 was best. } (27. h4 R1xh4) 27... Rb1?! { (Mate in 15 → -77.98) Lost forced checkmate sequence. R1xh2+ was best. } (27... R1xh2+ 28. Kg1 e6 29. Ne3 Nc1 30. Ng2 Ne2+ 31. Kf1 Rxg2 32. Kxg2 Nxf4+ 33. Kf3 Rh3+ 34. Kf2) 28. Nxf6+?! { (-77.98 → Mate in 6) Checkmate is now unavoidable. Ne3 was best. } (28. Ne3 Rb2+) 28... gxf6 29. f5 Rh5 30. h4 Rxh4 31. Kf3 Rb3+ 32. Ke2 Rg3 33. Kf2 Rh2+ 34. Ke1 Rg1# { Black wins by checkmate. } 0-1