[Event "Cycle 2 - Stage One CDL 2026 Arena"] [Site "https://lichess.org/9jtwUnLY"] [Date "2026.04.14"] [Round "-"] [White "Ali_Osman_RMA"] [Black "Ishaan_BCA"] [Result "0-1"] [GameId "9jtwUnLY"] [UTCDate "2026.04.14"] [UTCTime "13:03:16"] [WhiteElo "1229"] [BlackElo "1333"] [WhiteRatingDiff "-37"] [BlackRatingDiff "+38"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Central Variation, Rubinstein Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... d5 { [%eval 0.27] } 2. c4 { [%eval 0.22] } 2... dxc4 { [%eval 0.28] } 3. e4 { [%eval 0.22] } 3... c5 { [%eval 0.46] } { D20 Queen's Gambit Accepted: Central Variation, Rubinstein Defense } 4. Nf3 { [%eval 0.29] } 4... cxd4 { [%eval 0.4] } 5. Bxc4?! { (0.40 → -0.21) Inaccuracy. Qxd4 was best. } { [%eval -0.21] } (5. Qxd4 Qxd4 6. Nxd4 Bd7 7. Bxc4 Nc6 8. Be3 Nxd4 9. Bxd4 e6) 5... Nc6 { [%eval -0.13] } 6. O-O { [%eval -0.21] } 6... Nf6?! { (-0.21 → 0.87) Inaccuracy. e5 was best. } { [%eval 0.87] } (6... e5 7. Qb3 Qd7 8. Ng5 Nh6 9. Bd5 Bd6 10. Na3 O-O 11. Nc4) 7. Qb3?! { (0.87 → -0.10) Inaccuracy. e5 was best. } { [%eval -0.1] } (7. e5 Nd7 8. e6 fxe6 9. Nxd4 Nde5 10. Nxc6 Nxc6 11. Qe2 g6) 7... Nxe4?? { (-0.10 → 5.47) Blunder. e6 was best. } { [%eval 5.47] } (7... e6 8. e5) 8. Bxf7+ { [%eval 5.26] } 8... Kd7 { [%eval 5.42] } 9. Qe6+ { [%eval 5.36] } 9... Kc7 { [%eval 5.3] } 10. Qxe4 { [%eval 5.02] } 10... Bd7 { [%eval 6.4] } 11. Bf4+ { [%eval 6.13] } 11... Kc8 { [%eval 6.7] } 12. Be6 { [%eval 5.69] } 12... Bxe6 { [%eval 5.69] } 13. Qxe6+ { [%eval 5.72] } 13... Qd7 { [%eval 5.66] } 14. Re1 { [%eval 4.72] } 14... d3?! { (4.72 → 6.09) Inaccuracy. Qxe6 was best. } { [%eval 6.09] } (14... Qxe6 15. Rxe6 g6 16. Re1 Bg7 17. Bg3 Kd7 18. Nbd2 e5 19. Nb3 Rhf8 20. Rac1) 15. Nc3 { [%eval 5.23] } 15... d2 { [%eval 6.07] } 16. Rad1?! { (6.07 → 4.68) Inaccuracy. Qxd7+ was best. } { [%eval 4.68] } (16. Qxd7+ Kxd7 17. Rad1 Ke8 18. Rxd2 Rd8 19. Rxd8+ Nxd8 20. Kf1 Nc6 21. Bd2 g6) 16... dxe1=Q+ { [%eval 3.76] } 17. Rxe1?? { (3.76 → -2.46) Blunder. Qxe1 was best. } { [%eval -2.46] } (17. Qxe1) 17... Qxe6 { [%eval -2.28] } 18. Rxe6 { [%eval -2.46] } 18... g6 { [%eval -2.33] } 19. Nd5 { [%eval -2.49] } 19... h6?? { (-2.49 → 0.20) Blunder. Bg7 was best. } { [%eval 0.2] } (19... Bg7) 20. Nd4?? { (0.20 → -4.29) Blunder. Rxg6 was best. } { [%eval -4.29] } (20. Rxg6) 20... Nxd4 { [%eval -4.26] } 21. Re4 { [%eval -4.28] } 21... g5? { (-4.28 → -2.07) Mistake. Nc6 was best. } { [%eval -2.07] } (21... Nc6 22. b4 e5 23. Be3 Kd7 24. b5 Ne7 25. Rxe5 Nxd5 26. Rxd5+ Ke6 27. Rd1) 22. Rxd4?? { (-2.07 → -4.59) Blunder. Be5 was best. } { [%eval -4.59] } (22. Be5 Rh7 23. Rxd4 b5 24. h4 e6 25. Nc3 Rd7 26. Nxb5 Rxd4 27. Nxd4 Kd7) 22... gxf4 { [%eval -4.41] } 23. Rc4+ { [%eval -4.76] } 23... Kd7 { [%eval -4.62] } 24. Rc7+?! { (-4.62 → -6.37) Inaccuracy. Rxf4 was best. } { [%eval -6.37] } (24. Rxf4 e5 25. Rg4 Rd8 26. g3 Bd6 27. Kg2 Kc8 28. Rg7) 24... Kd6 { [%eval -6.34] } 25. Rxb7 { [%eval -6.3] } 25... Rc8 { [%eval -5.37] } 26. Nb4?? { (-5.37 → Mate in 1) Checkmate is now unavoidable. Nc3 was best. } { [%eval #-1] } (26. Nc3 Bg7 27. Ne4+ Kc6 28. Rb3 Rhd8 29. h3 Rb8 30. Ra3 f3 31. Ra5 Bd4) 26... Rc1# { Black wins by checkmate. } 0-1