[Event "Under 09 Online Trials"] [Site "https://lichess.org/yxejpPZw"] [Date "2021.06.22"] [White "LoganLotter"] [Black "JankoWeideman"] [Result "0-1"] [UTCDate "2021.06.22"] [UTCTime "08:45:00"] [WhiteElo "1550"] [BlackElo "1279"] [WhiteRatingDiff "-271"] [BlackRatingDiff "+81"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nc6?! { (0.00 → 0.63) Inaccuracy. e6 was best. } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. Nf3 d5 { D02 Queen's Pawn Game: Chigorin Variation } 3. Nc3?! { (0.63 → 0.05) Inaccuracy. e3 was best. } (3. e3 Nf6 4. Nbd2 e6 5. a3 Bd6 6. c4 e5 7. c5 Be7) 3... Nf6 4. e4? { (0.13 → -1.27) Mistake. Bf4 was best. } (4. Bf4 Bg4 5. e3 e6 6. h3 Bh5 7. g4 Bg6 8. Bb5 Nd7) 4... dxe4 5. Nxe4?? { (-0.98 → -4.17) Blunder. Ne5 was best. } (5. Ne5 Nxe5 6. dxe5 Qxd1+ 7. Nxd1 Nd5 8. Ne3 Be6 9. Nxd5 Bxd5) 5... Nxe4 6. Bb5 Bd7 7. Bg5?! { (-4.02 → -6.01) Inaccuracy. O-O was best. } (7. O-O Nd6) 7... Nxg5 8. Nxg5 a6 9. Bxc6 Bxc6 10. c4 b5?! { (-7.09 → -4.89) Inaccuracy. e6 was best. } (10... e6 11. Nf3 Bb4+ 12. Kf1 Bxf3 13. Qxf3 Qxd4 14. Qxb7 Qxc4+ 15. Kg1 O-O 16. b3 Qd4 17. Rf1) 11. c5?! { (-4.89 → -7.59) Inaccuracy. d5 was best. } (11. d5 e6) 11... Bxg2 12. Rg1 Bd5 13. Rg4 f6 14. Nf7 Kxf7 15. Rc1 h5 16. Rf4 e5 17. dxe5 g5 18. Rxf6+ Ke8 19. Qd2 Be7 20. Rd6 cxd6 21. exd6 Bxd6 22. cxd6 Qxd6 23. Rd1 Rd8 24. a3 Rf8 25. Qxg5 Bf3 26. Rxd6 Rxd6 27. Qg3?! { (-11.02 → Mate in 1) Checkmate is now unavoidable. Qe3+ was best. } (27. Qe3+ Kd8) 27... Rd1# { Black wins by checkmate. } 0-1