[Event "Lichess Liga 5B Team Battle"] [Site "https://lichess.org/4DXYDVU6"] [Date "2024.02.04"] [White "bathobilesithole"] [Black "Efimenko"] [Result "1-0"] [UTCDate "2024.02.04"] [UTCTime "19:48:52"] [WhiteElo "2033"] [BlackElo "2478"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A05"] [Opening "King's Indian Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. g3 Nf6 { A05 King's Indian Attack } 3. Bg2 c6 4. d3 h6 5. O-O Bf5 6. Nbd2 e6 7. c4 Nbd7 8. a3 Be7 9. Rb1 O-O 10. b4 Qc7 11. b5?! { (0.20 → -0.44) Inaccuracy. Qc2 was best. } (11. Qc2 Rfc8) 11... Rfd8 12. bxc6 bxc6 13. Nd4 Bg6 14. Qa4 Rdc8 15. Bb2 Nc5 16. Qc2 Rab8 17. Rfc1?! { (-0.17 → -0.90) Inaccuracy. Bh3 was best. } (17. Bh3 Nfd7) 17... Nfd7?! { (-0.90 → -0.19) Inaccuracy. e5 was best. } (17... e5 18. N4b3) 18. cxd5 cxd5 19. Ba1 Rxb1 20. Nxb1 Nb6 21. Nb5?? { (-0.40 → -2.95) Blunder. Nd2 was best. } (21. Nd2 Qb7 22. Qb1 Qa6 23. N2f3 Bf8 24. Ne5 Bh7 25. Qa2 Qa4 26. Bh3 Bd6 27. Nef3 Be7) 21... Qd7 22. Qb2 Rb8?? { (-2.87 → Mate in 1) Checkmate is now unavoidable. Bf8 was best. } (22... Bf8 23. Nd4 Bxd3 24. Rxc5 Na4 25. Qd2 Nxc5 26. exd3 e5 27. Ne2 Rb8 28. Qa2 Nxd3 29. Nd2) 23. Qxg7# { White wins by checkmate. } 1-0