[Event "Bolivia Chess Academy Arena"] [Site "https://lichess.org/FOtM6aA6"] [Date "2026.05.31"] [Round "-"] [White "Derek-Antonio"] [Black "valecalle"] [Result "1-0"] [GameId "FOtM6aA6"] [UTCDate "2026.05.31"] [UTCTime "22:30:14"] [WhiteElo "1315"] [BlackElo "1500"] [WhiteRatingDiff "+26"] [BlackRatingDiff "-392"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e3 { [%eval 0.08] } { A00 Van't Kruijs Opening } 1... c6 { [%eval 0.25] } 2. f3 { [%eval -0.24] } 2... e5 { [%eval -0.21] } 3. d3?! { (-0.21 → -0.80) Inaccuracy. d4 was best. } { [%eval -0.8] } (3. d4 exd4 4. exd4 d5 5. Nc3 Bd6 6. Nge2 Qb6 7. b3 Qc7) 3... d6 { [%eval -0.63] } 4. e4 { [%eval -0.63] } 4... f6?! { (-0.63 → 0.30) Inaccuracy. d5 was best. } { [%eval 0.3] } (4... d5 5. f4 Nd7 6. Nc3 Bb4 7. Nf3 Qe7 8. exd5 cxd5 9. a3 Bxc3+ 10. bxc3) 5. Ne2?! { (0.30 → -0.34) Inaccuracy. f4 was best. } { [%eval -0.34] } (5. f4 d5 6. fxe5 Nd7 7. exd5 cxd5 8. e6 Nc5 9. d4 Nxe6 10. Nc3 Bb4) 5... c5?! { (-0.34 → 0.25) Inaccuracy. d5 was best. } { [%eval 0.25] } (5... d5 6. d4 Bd6 7. Nbc3 Ne7 8. Be3 Be6 9. g3 O-O 10. Bg2 Nd7 11. O-O) 6. Qd2?! { (0.25 → -0.37) Inaccuracy. f4 was best. } { [%eval -0.37] } (6. f4 g6 7. c3 Nc6 8. d4 exd4 9. cxd4 f5 10. d5 Nce7) 6... b6?! { (-0.37 → 0.19) Inaccuracy. Nc6 was best. } { [%eval 0.19] } (6... Nc6 7. c4 g6 8. g3 Bh6 9. Qc2 Bxc1 10. Qxc1 f5 11. Nbc3 Nf6 12. Qh6) 7. Rg1?! { (0.19 → -0.89) Inaccuracy. c3 was best. } { [%eval -0.89] } (7. c3 Nc6 8. d4 cxd4 9. cxd4 d5 10. exd5 Qxd5 11. Nbc3 Qa5 12. dxe5 Qxe5) 7... a5?! { (-0.89 → -0.24) Inaccuracy. Nc6 was best. } { [%eval -0.24] } (7... Nc6 8. Nbc3 Nge7 9. f4 Nd4 10. Nxd4 cxd4 11. Ne2 Nc6 12. g4 Be7 13. f5) 8. Na3 { [%eval -0.25] } 8... g5?! { (-0.25 → 0.63) Inaccuracy. Nc6 was best. } { [%eval 0.63] } (8... Nc6 9. f4 Nge7 10. g4 d5 11. exd5 Nxd5 12. Bg2 Bb7 13. fxe5 Nxe5 14. Nc4) 9. b3 { [%eval 0.1] } 9... h6?! { (0.10 → 0.65) Inaccuracy. Nc6 was best. } { [%eval 0.65] } (9... Nc6 10. c3 d5 11. exd5 Qxd5 12. Ng3 Be6 13. Ne4 h5 14. Qc2 O-O-O) 10. g3 { [%eval 0.45] } 10... Ba6 { [%eval 0.86] } 11. Nb1?! { (0.86 → -0.18) Inaccuracy. f4 was best. } { [%eval -0.18] } (11. f4 b5 12. Bh3 Nc6 13. c4 b4 14. Nb5 Bc8 15. Bxc8 Qxc8 16. Bb2 Qd7) 11... Ne7 { [%eval -0.17] } 12. Nbc3 { [%eval -0.37] } 12... b5 { [%eval 0.15] } 13. Nd1?! { (0.15 → -0.41) Inaccuracy. Bh3 was best. } { [%eval -0.41] } (13. Bh3 Bg7 14. Be6 b4 15. Nd5 Nbc6 16. Nxe7 Nxe7 17. Bb2 a4 18. a3 h5) 13... Nd7?! { (-0.41 → 0.50) Inaccuracy. Nbc6 was best. } { [%eval 0.5] } (13... Nbc6 14. f4 Bg7 15. Bg2 O-O 16. Ne3 Nd4 17. f5 d5 18. Rh1 a4 19. Rb1) 14. Rg2?! { (0.50 → -0.52) Inaccuracy. Ne3 was best. } { [%eval -0.52] } (14. Ne3 Nb6 15. c4 h5 16. Bh3 a4 17. Qc2 Nc6 18. Bf5 Kf7 19. Kf2 Nd4) 14... Bg7 { [%eval -0.53] } 15. h4 { [%eval -0.51] } 15... Ra7?! { (-0.51 → 0.14) Inaccuracy. f5 was best. } { [%eval 0.14] } (15... f5 16. Rh2 gxh4 17. Rxh4 d5 18. exd5 Nxd5 19. Bb2 O-O 20. Rxh6 Bxh6 21. Qxh6) 16. g4?! { (0.14 → -0.43) Inaccuracy. Rh2 was best. } { [%eval -0.43] } (16. Rh2 d5 17. exd5 Nxd5 18. Bb2 N7b6 19. hxg5 fxg5 20. c4 Nb4 21. Nec3 Rd7) 16... O-O { [%eval 0.02] } 17. Rf2 { [%eval -0.35] } 17... Nb6 { [%eval 0.09] } 18. hxg5?! { (0.09 → -0.61) Inaccuracy. a4 was best. } { [%eval -0.61] } (18. a4 b4 19. Ng3 Ng6 20. Nf5 Bc8 21. Rh2 Re8 22. Qf2 d5 23. Bd2) 18... fxg5 { [%eval -0.32] } 19. f4?? { (-0.32 → -3.47) Blunder. a4 was best. } { [%eval -3.47] } (19. a4 bxa4 20. bxa4 Bc8 21. Ng3 d5 22. Ne3 d4 23. Nef5 Nxf5 24. gxf5 Bd7) 19... gxf4?! { (-3.47 → -2.64) Inaccuracy. exf4 was best. } { [%eval -2.64] } (19... exf4 20. Bb2 Nc6 21. Bxg7 Kxg7 22. a3 Nd7 23. Ndc3 Nde5 24. O-O-O b4 25. Nd5) 20. Rf3 { [%eval -3.19] } 20... Bf6 { [%eval -3.18] } 21. Ng3?! { (-3.18 → -4.17) Inaccuracy. Rh3 was best. } { [%eval -4.17] } (21. Rh3 Ng6 22. Nf2 Nh4 23. Qxa5 b4 24. a3 Ra8 25. axb4 Bc8 26. Bd2 Rxa5) 21... Nc6? { (-4.17 → -2.10) Mistake. Bh4 was best. } { [%eval -2.1] } (21... Bh4 22. Ne3 Bc8 23. Nf5 Nxf5 24. gxf5 Rg7 25. Ke2 Bxg3 26. Bb2 Bh4 27. Rh3) 22. Nf5 { [%eval -2.01] } 22... Ne7? { (-2.01 → -0.65) Mistake. Bc8 was best. } { [%eval -0.65] } (22... Bc8 23. Rh3 Bxf5 24. gxf5 Bh4+ 25. Nf2 b4 26. d4 Nxd4 27. Bb2 Rff7 28. O-O-O) 23. Nxh6+ { [%eval -0.73] } 23... Kg7 { [%eval -0.49] } 24. Nf5+ { [%eval -0.78] } 24... Kf7 { [%eval -0.73] } 25. Nxd6+?? { (-0.73 → -2.82) Blunder. Bb2 was best. } { [%eval -2.82] } (25. Bb2 a4 26. Nf2 Nxf5 27. gxf5 b4 28. O-O-O a3 29. Ba1 Rh8 30. Ng4 Rh4) 25... Kg6?? { (-2.82 → 0.39) Blunder. Qxd6 was best. } { [%eval 0.39] } (25... Qxd6 26. Rh3 Ke8 27. Rh6 Rh8 28. Qh2 Ng6 29. g5 Rxh6 30. Qxh6 Bg7 31. Qh5) 26. Nxb5?? { (0.39 → -2.33) Blunder. Nf5 was best. } { [%eval -2.33] } { White wins on time. } (26. Nf5 Nc6 27. Bb2 Nd4 28. Bxd4 cxd4 29. a4 Bc8 30. axb5 Rh8) 1-0