[Event "GM Practice Group Arena"] [Site "https://lichess.org/A2xjIrhA"] [Date "2018.06.28"] [White "ponnapalli"] [Black "ineffable_chess"] [Result "1-0"] [UTCDate "2018.06.28"] [UTCTime "14:51:39"] [WhiteElo "1502"] [BlackElo "1771"] [WhiteRatingDiff "+22"] [BlackRatingDiff "-19"] [Variant "From Position"] [TimeControl "420+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "rnbqkbnr/pppp1ppp/4p3/8/4P3/8/PPPP1PPP/RNBQKBNR w KQkq - 1 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Nc3 c5 2. Nf3 d5?! { (0.00 → 0.85) Inaccuracy. Nc6 was best. } (2... Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Be2 d5 6. exd5 exd5 7. Bf3) 3. d4 Nc6 4. Bb5?! { (0.62 → 0.06) Inaccuracy. exd5 was best. } (4. exd5 exd5 5. Bb5 Be6 6. Be3 c4 7. Bxc4 dxc4 8. d5 Nf6) 4... Qb6?? { (0.06 → 2.76) Blunder. dxe4 was best. } (4... dxe4 5. Nxe4 Bd7 6. dxc5 Qa5+ 7. Nc3 Bxc5 8. O-O Nf6 9. Bf4) 5. Bxc6+?? { (2.76 → 0.10) Blunder. exd5 was best. } (5. exd5 a6) 5... bxc6 6. O-O Ba6?! { (-0.07 → 0.79) Inaccuracy. cxd4 was best. } (6... cxd4 7. Qxd4 Nf6 8. exd5 Qxd4 9. Nxd4 Nxd5 10. Nxc6 Nxc3 11. bxc3 Bb7 12. Na5 Be4 13. Rb1) 7. Re1 cxd4 8. Na4? { (0.89 → -0.42) Mistake. Qxd4 was best. } (8. Qxd4) 8... Qa5?! { (-0.42 → 0.28) Inaccuracy. Qb5 was best. } (8... Qb5) 9. b3?! { (0.28 → -0.31) Inaccuracy. Qxd4 was best. } (9. Qxd4) 9... Nf6?! { (-0.31 → 0.40) Inaccuracy. dxe4 was best. } (9... dxe4 10. Rxe4 c5 11. Re5 Bd6 12. Qxd4 Qb5 13. Qd1 Bxe5 14. Nxe5 Rd8 15. Qe1 Qe2 16. Bf4) 10. exd5 cxd5 11. Qxd4?! { (0.64 → -0.26) Inaccuracy. Nxd4 was best. } (11. Nxd4 Bc8) 11... Be7 12. Bb2 O-O 13. Ne5 Bb5?! { (-0.82 → -0.16) Inaccuracy. Qc7 was best. } (13... Qc7 14. Rac1 Rac8 15. c4 dxc4 16. bxc4 Bb7 17. c5 Qa5 18. Qd1 Rfd8 19. Qc2 h6 20. Red1) 14. Nc3 Ba6?? { (-0.42 → 1.90) Blunder. Be8 was best. } (14... Be8 15. Ne2 Rc8 16. c4 dxc4 17. Nxc4 Qg5 18. h4 Qh6 19. Qf4 Qxf4 20. Nxf4 Bc6 21. Rac1) 15. Ne2?? { (1.90 → -1.14) Blunder. Nc6 was best. } (15. Nc6 Bc5 16. Qxf6 gxf6 17. Nxa5 Rfc8 18. a3 Bb6 19. b4 d4 20. Ne4 Rxc2 21. Rab1 Kg7) 15... Bd6?? { (-1.14 → 1.31) Blunder. Rac8 was best. } (15... Rac8 16. c4 dxc4 17. bxc4 Bb7 18. Qf4 Bd6 19. Nd4 Rxc4 20. Nxc4 Qxe1+ 21. Rxe1 Bxf4 22. g3) 16. Nd7 e5?! { (1.11 → 2.07) Inaccuracy. Be7 was best. } (16... Be7 17. Nxf8) 17. Nxf6+ gxf6 18. Qg4+? { (2.20 → 0.62) Mistake. Qh4 was best. } (18. Qh4 Bxe2 19. Rxe2 d4 20. Qxf6 Qd8 21. Qf5 Rc8 22. Rd1 Kh8 23. Rd3 f6 24. c3 dxc3) 18... Kh8 19. Qh4 Kg7?? { (0.73 → 10.76) Blunder. Qd8 was best. } (19... Qd8 20. c4 Rc8 21. Rad1 Bb7 22. cxd5 Rc2 23. Bc3 f5 24. Qg3 f6 25. Qd3 Rxa2 26. Qxf5) 20. Nf4?! { (10.76 → 6.76) Inaccuracy. Ng3 was best. } (20. Ng3) 20... Be7?? { (6.76 → Mate in 7) Checkmate is now unavoidable. Rg8 was best. } (20... Rg8 21. Nh5+) 21. Nh5+ Kh8 22. Nxf6 d4 23. Qxh7# { White wins by checkmate. } 1-0