[Event "FIPI-BKCC Chess tournament Arena"] [Site "https://lichess.org/lMwjUlqg"] [Date "2021.07.02"] [White "anki53"] [Black "Shivraj_29"] [Result "1-0"] [UTCDate "2021.07.02"] [UTCTime "15:33:17"] [WhiteElo "1626"] [BlackElo "1583"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-27"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6?! { (0.35 → 0.91) Inaccuracy. e6 was best. } { D06 Queen's Gambit Declined: Marshall Defense } (2... e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4) 3. Bf4? { (0.91 → -0.43) Mistake. cxd5 was best. } (3. cxd5 g6 4. Nf3 Bg7 5. Qa4+ c6 6. dxc6 Nxc6 7. Nc3 Nd7) 3... h6? { (-0.43 → 0.91) Mistake. dxc4 was best. } (3... dxc4 4. Nc3 c6 5. a4 Nd5 6. Bg3 b5 7. Nf3 a6 8. e4) 4. e3 Be6 5. Nc3 dxc4 6. Qa4+?! { (0.55 → -0.48) Inaccuracy. Nf3 was best. } (6. Nf3 c6) 6... c6 7. Bxc4? { (-0.62 → -2.19) Mistake. Nf3 was best. } (7. Nf3 Nbd7 8. Qc2 b5 9. Be2 g6 10. O-O Bg7 11. e4 O-O 12. h3 Nb6 13. a4 b4) 7... b5 8. Bxb5?! { (-2.44 → -3.43) Inaccuracy. Nxb5 was best. } (8. Nxb5 cxb5) 8... cxb5 9. Nxb5 Nd5?? { (-3.84 → Mate in 1) Checkmate is now unavoidable. Bd7 was best. } (9... Bd7 10. Qb3) 10. Rc1?? { (Mate in 1 → -4.77) Lost forced checkmate sequence. Nd6# was best. } (10. Nd6#) 10... g5?? { (-4.77 → Mate in 1) Checkmate is now unavoidable. Bd7 was best. } (10... Bd7) 11. Bc7?? { (Mate in 1 → -1.04) Lost forced checkmate sequence. Nd6# was best. } (11. Nd6#) 11... Nxc7?? { (-1.04 → Mate in 1) Checkmate is now unavoidable. Qd7 was best. } (11... Qd7) 12. Nxc7# { White wins by checkmate. } 1-0