[Event "chesspanda05222020friday Arena"] [Site "https://lichess.org/g37rj4Oi"] [Date "2020.05.23"] [White "ANISHKRISHNAN"] [Black "NathanDCooper"] [Result "0-1"] [UTCDate "2020.05.23"] [UTCTime "00:13:09"] [WhiteElo "1781"] [BlackElo "1561"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "1500+5"] [ECO "D04"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. e3 Nf6 3. d4 { D04 Queen's Pawn Game: Colle System } Nc6?! { (0.00 → 0.89) Inaccuracy. e6 was best. } (3... e6 4. c4 b6 5. b3 Bd6 6. Nc3 O-O 7. Be2 Bb7 8. Bb2) 4. c4 e6 5. Nc3 Bd7 6. b3 Be7?! { (0.61 → 1.19) Inaccuracy. Ne4 was best. } (6... Ne4 7. Bb2 Bb4 8. Qc2 f5 9. Bd3 Bxc3+ 10. Bxc3 O-O 11. O-O) 7. Bb2 O-O 8. Qc2 g6?! { (0.61 → 1.40) Inaccuracy. Nb4 was best. } (8... Nb4) 9. Bd3?! { (1.40 → 0.35) Inaccuracy. a3 was best. } (9. a3) 9... Nb4 10. Qb1 Nxd3+ 11. Qxd3 a6 12. O-O b5?! { (0.44 → 1.31) Inaccuracy. dxc4 was best. } (12... dxc4 13. bxc4 b5 14. Ne5 b4 15. Ne2 c5 16. a3 a5 17. dxc5 Ba4 18. Qd4 Qxd4 19. exd4) 13. cxd5? { (1.31 → -0.22) Mistake. cxb5 was best. } (13. cxb5 axb5 14. Nxb5 Qb8 15. Nc3 Rc8 16. Rfc1 c5 17. dxc5 Rxc5 18. Qd4 Be8 19. Ne5 Rc8) 13... exd5 14. e4?? { (-0.14 → -2.07) Blunder. Ne5 was best. } (14. Ne5 Bd6 15. Rfc1 Re8 16. h3 Rc8 17. Ne2 a5 18. Qd1 b4 19. a3 Bb5 20. a4 Ba6) 14... b4 15. Nxd5 Nxd5 16. exd5 Bb5 17. Qe3?! { (-2.15 → -2.90) Inaccuracy. Qe4 was best. } (17. Qe4 Bxf1 18. Rxf1 a5 19. Ne5 Bd6 20. h3 a4 21. Qf3 Qg5 22. Bc1 Qf5 23. Qxf5 gxf5) 17... Bxf1 18. Rxf1 Re8 19. Qh6 Qxd5 20. Re1?? { (-3.27 → -7.91) Blunder. Qd2 was best. } (20. Qd2 a5) 20... Bf8?! { (-7.91 → -4.70) Inaccuracy. Bg5 was best. } (20... Bg5) 21. Qd2 Bg7?! { (-4.37 → -2.82) Inaccuracy. Rxe1+ was best. } (21... Rxe1+ 22. Nxe1) 22. Rxe8+? { (-2.82 → -5.18) Mistake. Rc1 was best. } (22. Rc1 a5 23. Qd3 a4 24. Rxc7 Rec8 25. Rc4 Qf5 26. Qxf5 gxf5 27. Nd2 Rxc4 28. bxc4 Rd8) 22... Rxe8 23. h3 Re4? { (-5.22 → -3.13) Mistake. c5 was best. } (23... c5 24. Bc1 Rc8 25. Qg5 Qxg5 26. Bxg5 c4 27. Kf1 c3 28. Ke2 f5 29. Kd1 Kf7 30. Be3) 24. Qxb4 Bf8?! { (-3.32 → -2.14) Inaccuracy. Qb5 was best. } (24... Qb5) 25. Qb8? { (-2.14 → -4.07) Mistake. Qd2 was best. } (25. Qd2 Bg7 26. Qc2 c5 27. dxc5 Bxb2 28. Qxb2 Qxc5 29. g4 Re6 30. Kg2 Qd5 31. a4 Rd6) 25... Qd6? { (-4.07 → -2.50) Mistake. Qc6 was best. } (25... Qc6 26. Qc8 Re2 27. d5 Qxd5 28. Bd4 Qd6 29. b4 Rxa2 30. g4 Qxb4 31. Qxc7 Qd6 32. Qc4) 26. Qb7? { (-2.50 → -4.26) Mistake. Bc3 was best. } (26. Bc3 Qc6) 26... Re2 27. Bc3 Rc2 28. Bd2 Rxa2 29. Bg5?? { (-3.63 → Mate in 3) Checkmate is now unavoidable. g4 was best. } (29. g4 h5) 29... Ra1+ 30. Bc1 Rxc1+ 31. Ne1 Rxe1# { Black wins by checkmate. } 0-1