[Event "arena iri Arena"] [Site "https://live.chess-online.com/Ov3flRSC"] [Date "2026.10.27"] [White "billy_wonka"] [Black "fill_in"] [Result "0-1"] [GameId "Ov3flRSC"] [UTCDate "2026.10.27"] [UTCTime "10:06:43"] [WhiteElo "977"] [BlackElo "1972"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "3600+60"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. d4 c5 { A43 Benoni Defense: Old Benoni } 2. c3?! { (0.63 → 0.00) Inaccuracy. d5 was best. } (2. d5 e6 3. c4 exd5 4. cxd5 g6 5. Nc3 d6 6. Nf3 Nf6) 2... c4?? { (0.00 → 2.23) Blunder. Nf6 was best. } (2... Nf6 3. Nf3 d5 4. dxc5 e6 5. b4 a5 6. a4 axb4 7. cxb4) 3. e3? { (2.23 → 0.66) Mistake. e4 was best. } (3. e4 e6 4. Bxc4 d5 5. Bd3 dxe4 6. Bxe4 Nf6 7. Bd3 Bd6 8. Nf3 Nc6) 3... e5? { (0.66 → 2.11) Mistake. d5 was best. } (3... d5 4. e4) 4. b4?? { (2.11 → 0.22) Blunder. dxe5 was best. } (4. dxe5 Nc6 5. Nf3 Qc7 6. Bxc4 d6 7. exd6 Bxd6 8. Nbd2 Nf6 9. Qc2 O-O) 4... exd4 5. cxd4?? { (0.24 → -1.63) Blunder. Bxc4 was best. } (5. Bxc4 dxe3) 5... d5?! { (-1.63 → -1.04) Inaccuracy. Bxb4+ was best. } (5... Bxb4+) 6. e4 dxe4 7. d5? { (-1.24 → -2.88) Mistake. a3 was best. } (7. a3 b5 8. Nc3 a6 9. g3 Nf6 10. Bg2 Bb7 11. Nge2 Be7 12. O-O O-O) 7... Be6?? { (-2.88 → 3.39) Blunder. Qf6 was best. } (7... Qf6 8. Bxc4 Bxb4+ 9. Kf1 Bc5 10. Qc2 Bd4 11. Na3 Bxa1 12. Nb5 Be5 13. Qxe4) 8. d6?? { (3.39 → -4.02) Blunder. dxe6 was best. } (8. dxe6 Qf6 9. exf7+ Qxf7 10. a3 Nc6 11. Ra2 Nf6 12. Nh3 Ne5 13. Qa4+ Nfd7) 8... Qxd6 9. b5?! { (-3.93 → -5.25) Inaccuracy. Nd2 was best. } (9. Nd2 Nc6 10. Bxc4 Bxc4 11. Nxc4 Qe6 12. Nd2 Bxb4 13. Ne2 e3 14. fxe3 Qxe3) 9... Qxd1+?! { (-5.25 → -3.52) Inaccuracy. Qe5 was best. } (9... Qe5 10. Ne2 Qxa1 11. Nec3 Bb4 12. Qc2 Nd7 13. Be2 Qxb1 14. Qxb1 Bxc3+ 15. Kd1) 10. Kxd1 a6 11. a3 Nd7 12. Kd2?! { (-3.25 → -4.93) Inaccuracy. bxa6 was best. } (12. bxa6 Rxa6) 12... axb5 13. Bb2 b4?! { (-5.47 → -4.26) Inaccuracy. Nc5 was best. } (13... Nc5 14. Ne2 Nb3+ 15. Kc2 Nf6 16. Nbc3 Nxa1+ 17. Bxa1 Bd7 18. Nf4 Bxa3 19. Ncd5) 14. Ke3?! { (-4.26 → -6.58) Inaccuracy. axb4 was best. } (14. axb4 Bxb4+ 15. Kc2 Rxa1 16. Bxa1 Ngf6 17. Ne2 Nc5 18. Nd4 Nd3 19. Nxe6 fxe6) 14... bxa3?! { (-6.58 → -4.59) Inaccuracy. c3 was best. } (14... c3 15. Nxc3 bxc3 16. Bxc3 Ngf6 17. Bxf6 Nxf6 18. Bb5+ Ke7 19. Ne2 g6 20. Rhd1) 15. f3?! { (-4.59 → -6.45) Inaccuracy. Nxa3 was best. } (15. Nxa3 Ngf6 16. Bxc4 Rxa3+ 17. Bxa3 Bxc4 18. Bxf8 Rxf8 19. Kd4 b5 20. f3 exf3) 15... axb2?! { (-6.45 → -4.11) Inaccuracy. Ngf6 was best. } (15... Ngf6 16. Bxa3 Bc5+ 17. Kd2 b5 18. Ne2 e3+ 19. Kd1 b4 20. Bb2 Rxa1 21. Bxa1) 16. f4?? { (-4.11 → Mate in 6) Checkmate is now unavoidable. Rxa8+ was best. } (16. Rxa8+ Ke7 17. Nh3 Ngf6 18. Nf4 g6 19. fxe4 Ng4+ 20. Kf3 b5 21. Nxe6 Nge5+) 16... bxa1=Q 17. f5 Qxb1 18. Bxc4 Bxc4 19. Kd4 Qd3# { Black wins by checkmate. } 0-1