lichess.org
Donate
 
Computer analysisMove timesCrosstableShare & export
FEN
[Event "26th October Arena"] [Site "https://lichess.org/MuWKOA21"] [Date "2020.10.26"] [White "JamesColeman"] [Black "JohanKjeldahl"] [Result "1-0"] [UTCDate "2020.10.26"] [UTCTime "20:00:16"] [WhiteElo "2218"] [BlackElo "2232"] [WhiteRatingDiff "+118"] [BlackRatingDiff "-24"] [WhiteTitle "CM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A46"] [Opening "Indian Defense: Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 { A46 Indian Defense: Knights Variation } e6 3. c3 c5 4. Bg5 d5 5. e3 Nbd7 6. Nbd2 h6 7. Bh4 b6?! { (0.07 → 0.77) Inaccuracy. Bd6 was best. } (7... Bd6 8. Bb5 O-O 9. O-O Qc7 10. Bxd7 Nxd7 11. e4 dxe4 12. Nxe4) 8. Bd3?! { (0.77 → 0.15) Inaccuracy. Ne5 was best. } (8. Ne5 Qc7 9. f4 c4 10. g4 b5 11. Bg2 b4 12. Bg3 h5) 8... Be7 9. O-O Bb7 10. Ne5 O-O 11. f4 Ne4 12. Bxe7 Qxe7 13. Qc2 f5? { (0.39 → 2.06) Mistake. Nd6 was best. } (13... Nd6 14. Rf3 a5 15. Rh3 a4 16. a3 Ba6 17. Bh7+ Kh8 18. Ndf3 Nxe5 19. dxe5 Ne4 20. Bxe4) 14. Ng6 Qf6 15. Nxf8 Rxf8 16. Nf3?! { (3.03 → 2.30) Inaccuracy. Nxe4 was best. } (16. Nxe4 dxe4 17. Bb5 cxd4 18. cxd4 Qd8 19. Bxd7 Qxd7 20. Rfc1 Rf7 21. Qf2 Kh7 22. Rc3 Bd5) 16... g5 17. Bb5 Bc8 18. Bxd7 Bxd7 19. Ne5 Bb5 20. Rf2?! { (1.99 → 1.19) Inaccuracy. Rfe1 was best. } (20. Rfe1 Rc8 21. Qb3 Bc6 22. Qa3 Qg7 23. Qa6 Rc7 24. dxc5 Nxc5 25. Qe2 Bb7 26. Qf3 g4) 20... Nxf2 21. Qxf2 g4?! { (1.31 → 2.01) Inaccuracy. Be8 was best. } (21... Be8 22. dxc5 bxc5 23. c4 a5 24. Rd1 Bh5 25. Rd3 dxc4 26. Rd6 Rd8 27. Qd2 Rxd6 28. Qxd6) 22. a4 Be8 23. b4?! { (1.98 → 1.08) Inaccuracy. dxc5 was best. } (23. dxc5 bxc5 24. b4 Qd8 25. Qd2 Qc7 26. b5 h5 27. c4 dxc4 28. Qc3 h4 29. Rd1 Qe7) 23... cxb4?! { (1.08 → 1.75) Inaccuracy. c4 was best. } (23... c4 24. b5) 24. cxb4 h5 25. a5?! { (1.56 → 0.92) Inaccuracy. Qb2 was best. } (25. Qb2 h4 26. b5 Qe7 27. Rc1 Bh5 28. Rc6 h3 29. Kf1 hxg2+ 30. Kxg2 Be8 31. Rc8 Bf7) 25... h4 26. axb6 axb6 27. Ra7 b5?? { (1.04 → 3.46) Blunder. Qd8 was best. } (27... Qd8 28. Qe2) 28. Qc2 Kh8? { (3.21 → 5.09) Mistake. g3 was best. } (28... g3 29. Qc8 Qh6 30. Qc7 Bf7 31. h3 Qh5 32. Nf3 Qg6 33. Nxh4 Qf6 34. Nf3 Qd8 35. Qc5) 29. Qc7 Qh6 30. Qe7 h3 31. g3 Bh5 32. Nd7 Rf7?! { (3.78 → 5.71) Inaccuracy. Re8 was best. } (32... Re8 33. Qc5 Rg8 34. Qc7 Bf7 35. Ne5 Bh5 36. Qb7 Qg7 37. Qa6 Qxa7 38. Qxa7 Rc8 39. Nc6) 33. Ra8+ Kg7 34. Qe8 Rxd7 35. Qxd7+ Kf6?? { (5.31 → Mate in 7) Checkmate is now unavoidable. Bf7 was best. } (35... Bf7 36. Qxb5 Qf6 37. Qb8 Kg6 38. Qc7 Be8 39. Ra7 Qf7 40. Qxf7+ Bxf7 41. Ra8 Kf6 42. b5) 36. Ra7?? { (Mate in 7 → 5.03) Lost forced checkmate sequence. Qd8+ was best. } (36. Qd8+ Kg7 37. Qg8+ Kf6 38. Ra7 Be8 39. Qxe8 Qf8 40. Qxf8+ Kg6 41. Qg8+ Kh6 42. Rh7#) 36... Qg6?? { (5.03 → Mate in 1) Checkmate is now unavoidable. Qf8 was best. } (36... Qf8 37. Qxb5 Qc8 38. Qc5 Qxc5 39. dxc5 Be8 40. Rb7 Bc6 41. Rb6 Ba4 42. b5 Ke7 43. Rb7+) 37. Qe7# { White wins by checkmate. } 1-0