[Event "Rated rapid game"] [Site "https://lichess.org/47SdtLo8"] [Date "2018.02.12"] [White "StudentIvan"] [Black "umesh_ias"] [Result "0-1"] [UTCDate "2018.02.12"] [UTCTime "12:39:30"] [WhiteElo "1468"] [BlackElo "1500"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+160"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 d5 2. d4 { D00 Queen's Pawn Game } c5 3. dxc5 e5?! { (-0.06 → 0.58) Inaccuracy. e6 was best. } (3... e6 4. c4 Bxc5 5. cxd5 exd5 6. Nf3 Nf6 7. Be2 O-O 8. O-O) 4. e4?! { (0.58 → -0.19) Inaccuracy. b4 was best. } (4. b4 a5 5. c3 e4 6. Ne2 Nf6 7. Nd4 Bd7 8. Bb2 b6) 4... d4?! { (-0.19 → 0.67) Inaccuracy. Nf6 was best. } (4... Nf6) 5. Bb5+?! { (0.67 → -0.05) Inaccuracy. b4 was best. } (5. b4 a5 6. Nf3 Qc7 7. c3 axb4 8. cxb4 Nc6 9. Bb5 Nf6 10. Nbd2 Bd7 11. Rb1 Be7) 5... Bd7 6. Bxd7+ Qxd7 7. Nf3 Nc6 8. O-O Bxc5 9. a3 Nf6 10. b4 Bb6 11. Bg5? { (-0.30 → -1.82) Mistake. Qd3 was best. } (11. Qd3 Qe6 12. c4 O-O 13. Nbd2 Rad8 14. c5 Bc7 15. h3 Rfe8 16. Rb1 Ne7 17. Ng5 Qd7) 11... Bc7?? { (-1.82 → 0.20) Blunder. Nxe4 was best. } (11... Nxe4) 12. Bxf6 gxf6 13. c3 d3?! { (-0.13 → 0.52) Inaccuracy. O-O-O was best. } (13... O-O-O 14. cxd4 exd4 15. b5 Ne5 16. Nbd2 Ng6 17. g3 Kb8 18. Rc1 Rhg8 19. Qb3 Nf4 20. Kh1) 14. c4?! { (0.52 → -0.41) Inaccuracy. Nh4 was best. } (14. Nh4 Rg8 15. g3 Ne7 16. Nd2 Qh3 17. Kh1 Qg4 18. Qxg4 Rxg4 19. Kg2 O-O-O 20. Rfd1 b6) 14... Rg8? { (-0.41 → 0.71) Mistake. O-O-O was best. } (14... O-O-O 15. Nbd2 Rhg8 16. g3 f5 17. exf5 Qxf5 18. Re1 Kb8 19. c5 Ne7 20. b5 Nd5 21. Kh1) 15. c5? { (0.71 → -0.77) Mistake. Nc3 was best. } (15. Nc3 Ne7 16. g3 O-O-O 17. Nd5 Nxd5 18. cxd5 f5 19. Qxd3 fxe4 20. Qxe4 Qxd5 21. Qf5+ Qd7) 15... O-O-O 16. b5 Nb8? { (-1.00 → 0.40) Mistake. Nd4 was best. } (16... Nd4 17. Nxd4 Qxd4 18. Nd2 Qxc5 19. a4 Kb8 20. a5 Qc2 21. Qxc2 dxc2 22. Nc4 Rd4 23. Ne3) 17. b6?! { (0.40 → -0.58) Inaccuracy. Nc3 was best. } (17. Nc3 Qh3) 17... axb6 18. cxb6 Bxb6 19. Nbd2?! { (-0.47 → -1.17) Inaccuracy. g3 was best. } (19. g3 Nc6 20. Nbd2 Kb8 21. Qb3 Ba7 22. Rab1 Rc8 23. Nc4 Rc7 24. Nb6 Bxb6 25. Qxb6 Nd4) 19... Qg4? { (-1.17 → 0.19) Mistake. Qh3 was best. } (19... Qh3 20. Ne1) 20. g3 h5?! { (0.12 → 1.06) Inaccuracy. Rd7 was best. } (20... Rd7 21. Qa4 Rc7 22. Rfc1 Qd7 23. Rxc7+ Bxc7 24. Qa7 Qc6 25. Qe3 Rd8 26. Rb1 Qd7 27. Qh6) 21. h4?? { (1.06 → Mate in 2) Checkmate is now unavoidable. Rc1+ was best. } (21. Rc1+ Nc6) 21... Bxf2+?? { (Mate in 2 → 0.00) Lost forced checkmate sequence. Qxg3+ was best. } (21... Qxg3+ 22. Kh1 Qg2#) 22. Rxf2 Qxg3+ 23. Rg2?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Kf1 was best. } (23. Kf1 Rd7 24. Rc1+ Nc6 25. Qa4 Qh3+ 26. Ke1 Kb8 27. Rxc6 bxc6 28. Qb4+ Rb7 29. Qd6+ Ka7) 23... Qxg2# { Black wins by checkmate. } 0-1