[Event "Bolivia Chess Academy Arena"] [Site "https://lichess.org/HroT18c2"] [Date "2026.06.07"] [Round "-"] [White "Santiago_Nieves"] [Black "CedricAaron"] [Result "0-1"] [GameId "HroT18c2"] [UTCDate "2026.06.07"] [UTCTime "22:38:35"] [WhiteElo "664"] [BlackElo "867"] [WhiteRatingDiff "-57"] [BlackRatingDiff "+20"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... d6 { [%eval 0.6] } 2. e4 { [%eval 0.51] } { B00 Pirc Defense } 2... d5?! { (0.51 → 1.16) Inaccuracy. Nf6 was best. } { [%eval 1.16] } (2... Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Rg1 c6 6. g4 h6 7. Be3) 3. Bb5+? { (1.16 → 0.00) Mistake. exd5 was best. } { [%eval 0.0] } (3. exd5 Qxd5 4. c4 Qd8 5. Nf3 Nf6 6. Nc3 e6 7. Bd3 Be7) 3... c6 { [%eval -0.04] } 4. Ba4 { [%eval -0.45] } 4... Qa5+?! { (-0.45 → 0.18) Inaccuracy. dxe4 was best. } { [%eval 0.18] } (4... dxe4 5. Ne2 Nf6 6. O-O Bg4 7. c3 Nbd7 8. Nd2 e5 9. Qe1) 5. c3 { [%eval 0.16] } 5... Qxa4?? { (0.16 → 5.35) Blunder. dxe4 was best. } { [%eval 5.35] } (5... dxe4 6. Bc2 Nf6 7. Ne2 Bf5 8. Nd2 e6 9. O-O Nbd7 10. Ng3 Bg6 11. Ngxe4) 6. b3?? { (5.35 → -4.14) Blunder. Qxa4 was best. } { [%eval -4.14] } (6. Qxa4 dxe4 7. Nd2 Nf6 8. Qc2 Bf5 9. f3 Nbd7 10. fxe4 Bg6 11. Ngf3 e5) 6... Qa6 { [%eval -4.03] } 7. exd5 { [%eval -4.21] } 7... b6?! { (-4.21 → -3.03) Inaccuracy. cxd5 was best. } { [%eval -3.03] } (7... cxd5 8. c4 e6 9. Ne2 Nf6 10. Nbc3 Be7 11. c5 b6 12. b4 bxc5 13. dxc5) 8. dxc6 { [%eval -2.96] } 8... Qxa2?? { (-2.96 → 6.24) Blunder. Nxc6 was best. } { [%eval 6.24] } (8... Nxc6 9. c4 e6 10. Ne2 Nf6 11. O-O Be7 12. Nbc3 O-O 13. Bb2 Qb7 14. Nf4) 9. Rxa2 { [%eval 6.27] } 9... Nd7 { [%eval 7.86] } 10. cxd7+ { [%eval 7.48] } 10... Kxd7 { [%eval 8.75] } 11. d5 { [%eval 7.64] } 11... b5 { [%eval 8.48] } 12. d6 { [%eval 8.33] } 12... Ba6 { [%eval 9.67] } 13. dxe7+ { [%eval 9.48] } 13... Kxe7 { [%eval 8.99] } 14. Rxa6 { [%eval 12.75] } 14... Ke8 { [%eval 10.71] } 15. Ra5 { [%eval 8.3] } 15... Ke7 { [%eval 11.26] } 16. Rxb5 { [%eval 9.02] } 16... Rc8? { (9.02 → Mate in 6) Checkmate is now unavoidable. Ke8 was best. } { [%eval #6] } (16... Ke8 17. Nf3 Be7 18. Re5 Kf8 19. Be3 Bf6 20. Re4 Ne7 21. Rxe7 Bxe7 22. Nd4) 17. Re5+ { [%eval #5] } 17... Kf6 { [%eval #5] } 18. Qd6+?? { (Mate in 5 → 5.10) Lost forced checkmate sequence. Qd4 was best. } { [%eval 5.1] } (18. Qd4 Rc4 19. bxc4 g5 20. Rd5+ Kg6 21. Rxg5+ Kh6 22. Qh4#) 18... Bxd6 { [%eval 5.07] } 19. Nf3?? { (5.07 → -0.01) Blunder. Ra5 was best. } { [%eval -0.01] } (19. Ra5 Bc7 20. Ra6+ Bb6 21. Ne2 Ne7 22. O-O Rhd8 23. g4) 19... Bxe5 { [%eval -0.01] } 20. Nxe5 { [%eval -0.31] } 20... Kxe5 { [%eval -0.19] } 21. O-O?! { (-0.19 → -1.02) Inaccuracy. Kd2 was best. } { [%eval -1.02] } (21. Kd2 Nf6 22. c4 Rhd8+ 23. Kc2 Nd5 24. Kb2 Nb4 25. Be3 Ra8 26. Nc3 a5) 21... Rxc3?? { (-1.02 → 5.17) Blunder. Ne7 was best. } { [%eval 5.17] } (21... Ne7 22. Be3 Rc7 23. Bd4+ Kf5 24. Bxg7 Rd8 25. Bd4 Nc6 26. Bc5 Rd3 27. g3) 22. Re1+ { [%eval 5.21] } 22... Kd6 { [%eval 5.33] } 23. Bf4+ { [%eval 4.85] } 23... Kc5 { [%eval 4.84] } 24. Re5+?? { (4.84 → 2.19) Blunder. Nxc3 was best. } { [%eval 2.19] } (24. Nxc3 Nf6 25. Ne4+ Kb4 26. Nxf6 gxf6 27. Re3 Ka3 28. h4 a5 29. Bd6+ Ka2) 24... Kb4? { (2.19 → 4.32) Mistake. Kd4 was best. } { [%eval 4.32] } (24... Kd4 25. Nxc3 Kxc3 26. Re8 Kxb3 27. Bd2 Kc4 28. Rd8 Kb5 29. h4 a5 30. Rb8+) 25. Re4+ { [%eval 3.53] } 25... Kxb3 { [%eval 3.37] } 26. Nxc3 { [%eval 3.35] } 26... Kb2? { (3.35 → 6.01) Mistake. Nf6 was best. } { [%eval 6.01] } (26... Nf6 27. Re3 Rd8 28. Kf1 Kc2 29. Nb5 Rd1+ 30. Ke2 Nd5 31. Na3+ Kc1 32. Rc3+) 27. Re2+ { [%eval 5.8] } 27... Kxc3 { [%eval 5.69] } 28. Be5+ { [%eval 5.59] } 28... Kb4 { [%eval 5.67] } 29. Re4+?! { (5.67 → 4.40) Inaccuracy. Bxg7 was best. } { [%eval 4.4] } (29. Bxg7 Ne7 30. Bxh8 Ng6 31. Bf6 a5 32. h4 Kb3 33. Re4 a4 34. h5 Nf8) 29... Ka5?! { (4.40 → 6.23) Inaccuracy. Kc5 was best. } { [%eval 6.23] } (29... Kc5 30. Bxg7 Nf6 31. Re5+ Kd6 32. Bxf6 Ra8 33. Ra5 Kc7 34. Ra1 a5 35. f3) 30. Bc7+?? { (6.23 → 1.13) Blunder. Bxg7 was best. } { [%eval 1.13] } (30. Bxg7 Ne7 31. Bxh8 Nc6 32. Bb2 f5 33. Rh4 Kb6 34. f3 a5 35. Rxh7) 30... Ka6?! { (1.13 → 1.76) Inaccuracy. Kb5 was best. } { [%eval 1.76] } (30... Kb5 31. Re8 Kc6 32. Ba5 Kd7 33. Rf8 Ke7 34. Bb4+ Kf6 35. g4 Kg6 36. h4) 31. Re6+?? { (1.76 → -6.34) Blunder. Re8 was best. } { [%eval -6.34] } (31. Re8 Kb5 32. Rc8 a5 33. Kf1 h5 34. Be5 f6 35. Bb2 Kb6 36. Ke2 Kb7) 31... Kb7?? { (-6.34 → -0.25) Blunder. fxe6 was best. } { [%eval -0.25] } (31... fxe6 32. g4 Nh6 33. f3 Nf7 34. Bg3 Kb5 35. Kf2 a5 36. Ke3 a4 37. Ke4) 32. Re7?? { (-0.25 → -6.95) Blunder. Be5 was best. } { [%eval -6.95] } (32. Be5 fxe6 33. Bxg7 Kc6 34. Bxh8 a5 35. Bb2 Ne7 36. g4 Kd5 37. Kg2 Ng6) 32... Ka8?? { (-6.95 → 2.52) Blunder. Nxe7 was best. } { [%eval 2.52] } (32... Nxe7 33. Bf4 Nc6 34. g3 a5 35. Be3 Re8 36. Bc5 g5 37. Kg2 a4 38. f4) 33. Bd8?? { (2.52 → -5.52) Blunder. Re8+ was best. } { [%eval -5.52] } (33. Re8+ Kb7 34. Ba5 Kc6 35. Rd8 Kb5 36. Bc3 f6 37. Kf1 a5 38. Ke2 a4) 33... Kb8?? { (-5.52 → 2.03) Blunder. Nxe7 was best. } { [%eval 2.03] } { Black wins on time. } (33... Nxe7 34. Bxe7 Re8 35. Bb4 Rb8 36. Be1 a5 37. f4 a4 38. Bc3 g6 39. g4) 0-1