[Event "TORNEO TECTIANO"] [Site "https://lichess.org/yyStAK7U"] [Date "2024.04.30"] [White "YisusCSL"] [Black "ErnestoRamirez"] [Result "0-1"] [UTCDate "2024.04.30"] [UTCTime "23:57:08"] [WhiteElo "1351"] [BlackElo "1307"] [WhiteRatingDiff "-22"] [BlackRatingDiff "+24"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B00"] [Opening "Guatemala Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 b6 2. e4 Ba6?! { (0.64 → 1.27) Inaccuracy. Bb7 was best. } { B00 Guatemala Defense } (2... Bb7 3. Bd3 e6 4. Nf3 c5 5. c3 Nf6 6. Qe2 d5 7. e5) 3. Bxa6 Nxa6 4. Nc3 g6 5. Nf3 Bh6?! { (1.41 → 2.55) Inaccuracy. c6 was best. } (5... c6) 6. Bd2?! { (2.55 → 1.76) Inaccuracy. Bxh6 was best. } (6. Bxh6 Nxh6 7. Qe2 Qc8 8. O-O-O c6 9. d5 cxd5 10. exd5 O-O 11. h4 Nc5 12. h5 Qc7) 6... Bxd2+ 7. Qxd2 Nb4?! { (1.67 → 2.71) Inaccuracy. c6 was best. } (7... c6 8. O-O-O b5 9. d5 Nf6 10. dxc6 dxc6 11. Nd4 b4 12. e5 Ng4 13. Ne4 Nxe5 14. Qe2) 8. O-O-O Nxa2+? { (2.62 → 4.67) Mistake. d5 was best. } (8... d5 9. Ne5 dxe4 10. Qe2 a5 11. a3 f6 12. Ng4 f5 13. Ne5 Nf6 14. axb4 axb4 15. Qc4) 9. Nxa2 Nf6 10. e5 Ne4 11. Qd3?? { (4.64 → 2.19) Blunder. Qe2 was best. } (11. Qe2 d5 12. exd6 Nxd6 13. Kb1 Qc8 14. h4 h5 15. Nc3 O-O 16. Ne5 b5 17. g4 Nc4) 11... Nxf2 12. Qf1 Nxh1 13. Qxh1 O-O 14. Ng5?! { (1.84 → 1.13) Inaccuracy. h4 was best. } (14. h4 f6 15. Nc3 a5 16. h5 g5 17. Kb1 a4 18. Qh3 b5 19. d5 b4 20. Ne4 b3) 14... e6?! { (1.13 → 2.08) Inaccuracy. f6 was best. } (14... f6 15. Nf3 b5 16. Qe1 a5 17. Nc3 c6 18. Ne4 a4 19. Qb4 Rf7 20. Nc5 d6 21. Ne4) 15. Ne4 h5 16. g3 a5 17. h4 a4 18. Nac3?! { (2.15 → 1.44) Inaccuracy. Qf3 was best. } (18. Qf3 d5 19. Nf6+ Kg7 20. g4 a3 21. b3 hxg4 22. Qxg4 Rh8 23. h5 Qe7 24. hxg6 fxg6) 18... c5?! { (1.44 → 2.54) Inaccuracy. d5 was best. } (18... d5 19. Nf6+ Kg7 20. Kb1 b5 21. Ne2 c5 22. g4 a3 23. b3 cxd4 24. Nxd4 a2+ 25. Ka1) 19. dxc5 bxc5 20. Nxc5?? { (2.78 → 0.70) Blunder. Nf6+ was best. } (20. Nf6+ Kg7 21. Nxd7 Rg8 22. Nb5 Qa5 23. Qf1 Rgd8 24. c3 c4 25. Qf6+ Kg8 26. Na3 Qa7) 20... a3 21. Rxd7?? { (1.22 → -3.05) Blunder. b4 was best. } (21. b4 a2 22. Kb2 Qb6 23. Qe4 Rfb8 24. Nd3 Rc8 25. Ra1 d5 26. exd6 Qxd6 27. Qf4 Qc6) 21... Qc8?? { (-3.05 → -0.34) Blunder. Qb6 was best. } (21... Qb6 22. Nb3 a2 23. Nxa2 Rxa2 24. Kb1 Ra4 25. Qe1 Qc6 26. Rd6 Qb5 27. Rd3 Rc8 28. Qe3) 22. Rd3?? { (-0.34 → -5.86) Blunder. b4 was best. } (22. b4) 22... Qxc5?! { (-5.86 → -4.40) Inaccuracy. axb2+ was best. } (22... axb2+ 23. Kd2 Qxc5 24. Qf1 Ra1 25. Nb1 Qxe5 26. Rd7 Rxb1 27. Qxb1 Rb8 28. Rd3 Qe4 29. Re3) 23. Ne4? { (-4.40 → -7.24) Mistake. bxa3 was best. } (23. bxa3 Rxa3 24. Kd2 Qxe5 25. Qc6 Ra1 26. Ne4 Qb2 27. Ke3 Qc1+ 28. Rd2 Qf1 29. Rf2 Qe1+) 23... Qb4?! { (-7.24 → -5.32) Inaccuracy. a2 was best. } (23... a2 24. Kd2 Qxe5 25. Ra3 Rxa3 26. bxa3 Rd8+ 27. Ke3 a1=Q 28. Qxa1 Qxa1 29. Kf2 Qd4+ 30. Kf3) 24. b3?? { (-5.32 → Mate in 15) Checkmate is now unavoidable. Rxa3 was best. } (24. Rxa3 Rxa3 25. bxa3 Qxa3+ 26. Kd2 Qa5+ 27. c3 Rd8+ 28. Ke2 Qxe5 29. Kf2 f5 30. Qe1 Qxe4) 24... Rac8?? { (Mate in 15 → -4.86) Lost forced checkmate sequence. a2 was best. } (24... a2 25. Kb2 Qxe4 26. Rd1 Qxe5+ 27. c3 a1=R 28. Rxa1 Qe2+ 29. Kb1 Qd3+ 30. Kb2 Qd2+ 31. Kb1) 25. Kd1?! { (-4.86 → -6.31) Inaccuracy. Nf6+ was best. } (25. Nf6+ Kh8 26. Qg1 a2 27. Kb2 Qa5 28. c3 Qxe5 29. Qd4 Qxd4 30. cxd4 Rc2+ 31. Ka1 Ra8) 25... a2 26. Ke2 Rxc2+ 27. Kf3 Qa3 28. Qd1 a1=Q 29. Qxc2 Qxe5 30. b4?! { (-5.81 → -8.41) Inaccuracy. Re3 was best. } (30. Re3 Rd8 31. Qe2 Rc8 32. Qd2 Kg7 33. Kg2 Qab2 34. Rf3 Qxd2+ 35. Nxd2 g5) 30... Qxb4 31. Qd2?? { (-6.89 → Mate in 7) Checkmate is now unavoidable. Re3 was best. } (31. Re3 Qbd4 32. Qe2 Rb8 33. Nc3 Qec5 34. Qd3 Qxd3 35. Rxd3 Rb3 36. Re3 Rb2 37. Ne2 Qf5+) 31... Qbxe4+ 32. Kf2 Rc8 33. Re3 Qxe3+ 34. Qxe3 Qb2+ 35. Qe2 Rc2 36. Qxc2 Qxc2+ 37. Kf3 Qd1+ 38. Kf4 f5 39. Kg5 Qf3 40. Kxg6 Qg4+ 41. Kf6 Qg7+ 42. Kxe6 Qf7+ { Black wins on time. } 0-1