[Event "Xadrez Escolar WPG Team Battle"] [Site "https://lichess.org/LfFOsdiw"] [Date "2021.08.28"] [White "Keruan"] [Black "Miguel_Correia"] [Result "1-0"] [UTCDate "2021.08.28"] [UTCTime "18:15:43"] [WhiteElo "1441"] [BlackElo "1017"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "300+4"] [ECO "C47"] [Opening "Four Knights Game: Gunsberg Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. a3 { C47 Four Knights Game: Gunsberg Variation } Na5?? { (-0.03 → 2.17) Blunder. d5 was best. } (4... d5 5. exd5 Nxd5 6. Bb5 Nxc3 7. bxc3 Bd6 8. d4 exd4 9. cxd4) 5. Nxe5 Nc6?! { (2.31 → 3.17) Inaccuracy. d6 was best. } (5... d6 6. Nc4 Nxc4 7. Bxc4 c6 8. Bb3 d5 9. exd5 cxd5 10. d4 Be7 11. O-O O-O 12. Re1) 6. Nxc6 dxc6 7. e5? { (3.14 → 1.77) Mistake. d4 was best. } (7. d4 g6) 7... Nd7?! { (1.77 → 2.56) Inaccuracy. Ng4 was best. } (7... Ng4) 8. e6? { (2.56 → 0.88) Mistake. d4 was best. } (8. d4) 8... fxe6?! { (0.88 → 1.46) Inaccuracy. Qe7 was best. } (8... Qe7 9. Qe2 Qxe6 10. Qxe6+ fxe6 11. b3 Bd6 12. Bb2 e5 13. O-O-O Nc5 14. Re1 O-O 15. f3) 9. Qh5+ Ke7? { (1.11 → 2.70) Mistake. g6 was best. } (9... g6 10. Qe2 Nf6 11. d3 Bg7 12. g3 O-O 13. Bg2 e5 14. O-O Qd6 15. Bg5 Bg4 16. Qd2) 10. Qh4+?! { (2.70 → 1.95) Inaccuracy. d4 was best. } (10. d4 Nf6) 10... g5? { (1.95 → 4.13) Mistake. Ke8 was best. } (10... Ke8) 11. Qe4?! { (4.13 → 2.71) Inaccuracy. Qxg5+ was best. } (11. Qxg5+ Nf6) 11... Rg8?! { (2.71 → 3.59) Inaccuracy. Nf6 was best. } (11... Nf6 12. Qe5) 12. d4 Nb6? { (3.55 → 6.52) Mistake. Nf6 was best. } (12... Nf6 13. Qe5) 13. Qxh7+ Ke8 14. Qxg8 Nd7? { (9.45 → Mate in 9) Checkmate is now unavoidable. Qf6 was best. } (14... Qf6 15. Bd3) 15. Bxg5?! { (Mate in 9 → 14.14) Lost forced checkmate sequence. Qg6+ was best. } (15. Qg6+ Ke7 16. Bxg5+ Nf6 17. Qxf6+ Ke8 18. Qxd8+ Kf7 19. Qf6+ Ke8 20. Bc4 Bd6 21. Bxe6 Bxe6) 15... Nf6 16. Bc4 Qxd4 17. Qg6+ Kd7?! { (18.38 → Mate in 6) Checkmate is now unavoidable. Ke7 was best. } (17... Ke7 18. O-O) 18. Bxf6 Qxc4 19. O-O-O+ Bd6 20. Qg7+ Ke8 21. Rhe1?! { (Mate in 2 → 27.00) Lost forced checkmate sequence. Qg8+ was best. } (21. Qg8+ Bf8 22. Rd8#) 21... Qh4?! { (27.00 → Mate in 2) Checkmate is now unavoidable. Qf4+ was best. } (21... Qf4+ 22. Rd2) 22. Bxh4 Bf8 23. Qg6# { White wins by checkmate. } 1-0