[Event "InstitutoGV Arena"] [Site "https://lichess.org/cm3siDJX"] [Date "2026.04.30"] [Round "-"] [White "marcinz7"] [Black "PedrinhoHSC"] [Result "0-1"] [GameId "cm3siDJX"] [UTCDate "2026.04.30"] [UTCTime "16:16:52"] [WhiteElo "1379"] [BlackElo "1629"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+18"] [BlackBerserk "true"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D04"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... d5 { [%eval 0.27] } 2. Nf3 { [%eval 0.08] } 2... Nf6 { [%eval 0.11] } 3. e3 { [%eval 0.0] } { D04 Queen's Pawn Game: Colle System } 3... c6 { [%eval 0.25] } 4. Bd3 { [%eval 0.18] } 4... Qa5+ { [%eval 0.53] } 5. Nc3 { [%eval 0.3] } 5... e6 { [%eval 0.74] } 6. O-O { [%eval 0.71] } 6... Bb4?! { (0.71 → 1.29) Inaccuracy. Nbd7 was best. } { [%eval 1.29] } (6... Nbd7 7. Bd2 Qc7 8. Re1 Be7 9. e4 dxe4 10. Nxe4 c5 11. Nxc5) 7. a3?! { (1.29 → 0.62) Inaccuracy. e4 was best. } { [%eval 0.62] } (7. e4 Bxc3 8. e5 Bb4 9. exf6 gxf6 10. Nh4 h5 11. Qf3 Qd8 12. Bf4 Be7) 7... Bd6?! { (0.62 → 1.37) Inaccuracy. Bxc3 was best. } { [%eval 1.37] } (7... Bxc3 8. bxc3 O-O 9. a4 c5 10. c4 dxc4 11. Bxc4 Rd8 12. Qe2 Nc6 13. Rd1) 8. Ne5 { [%eval 0.94] } 8... Qc7 { [%eval 0.94] } 9. Ra2? { (0.94 → -0.16) Mistake. f4 was best. } { [%eval -0.16] } (9. f4 a6 10. Qe1 Nbd7 11. b4 Be7 12. e4 Nxe4 13. Nxe4 dxe4 14. Bxe4) 9... O-O?! { (-0.16 → 0.56) Inaccuracy. Bxe5 was best. } { [%eval 0.56] } (9... Bxe5 10. dxe5 Qxe5 11. Re1 O-O 12. e4 Qh5 13. Qxh5 Nxh5 14. e5 g6 15. Bh6) 10. Re1?! { (0.56 → -0.26) Inaccuracy. f4 was best. } { [%eval -0.26] } (10. f4 Ne8 11. Bd2 Nd7 12. Rf3 f5 13. g4 Nef6 14. g5 Ne4 15. Rh3 Nxe5) 10... Be7?! { (-0.26 → 0.66) Inaccuracy. a6 was best. } { [%eval 0.66] } (10... a6 11. b4 a5 12. f4 axb4 13. axb4 Rxa2 14. Nxa2 b6 15. c4 dxc4 16. Nxc4) 11. Qf3?! { (0.66 → -0.35) Inaccuracy. e4 was best. } { [%eval -0.35] } (11. e4 a6 12. Nf3 dxe4 13. Nxe4 Nbd7 14. Qe2 c5 15. dxc5 Nxc5 16. Nxc5 Bxc5) 11... Qd6? { (-0.35 → 0.85) Mistake. c5 was best. } { [%eval 0.85] } (11... c5 12. Qg3 c4 13. Be2 Nc6 14. Bd2 b6 15. b3 Ba6 16. Ng4 Ne8 17. Qxc7) 12. Qd1?! { (0.85 → 0.00) Inaccuracy. e4 was best. } { [%eval 0.0] } (12. e4 c5 13. Nb5 dxe4 14. Rxe4 Qd8 15. Rh4 cxd4 16. Qg3 Nc6 17. Bh6) 12... Bd8?! { (0.00 → 0.95) Inaccuracy. c5 was best. } { [%eval 0.95] } (12... c5 13. Nb5 Qd8 14. dxc5 Bxc5 15. b4 Be7 16. c4 Nbd7 17. Nxd7 Bxd7 18. c5) 13. Bd2 { [%eval 0.46] } 13... Bc7?! { (0.46 → 1.13) Inaccuracy. Nbd7 was best. } { [%eval 1.13] } (13... Nbd7 14. f4 c5 15. g4 Ne8 16. g5 Nxe5 17. dxe5 Qd7 18. Qf3 c4 19. Bf1) 14. Ra1 { [%eval 0.77] } 14... Nbd7 { [%eval 0.83] } 15. Na4?? { (0.83 → -1.56) Blunder. f4 was best. } { [%eval -1.56] } (15. f4 Qe7 16. Qf3 c5 17. Qh3 g6 18. Nb5 Bb8 19. Rad1 a6 20. Nc3 Ne8) 15... Nxe5 { [%eval -1.48] } 16. dxe5 { [%eval -1.5] } 16... Qxe5 { [%eval -1.44] } 17. Nc3?? { (-1.44 → -6.36) Blunder. f4 was best. } { [%eval -6.36] } (17. f4 Qh5 18. Qxh5 Nxh5 19. g4 Nf6 20. g5 Nd7 21. e4 Rd8 22. exd5 exd5) 17... Qxh2+ { [%eval -6.36] } 18. Kf1 { [%eval -6.1] } 18... e5 { [%eval -5.88] } 19. g3?? { (-5.88 → Mate in 3) Checkmate is now unavoidable. Ne2 was best. } { [%eval #-3] } (19. Ne2 e4 20. Ng1 Qh1 21. f4 exd3 22. cxd3 Bg4 23. Qa4 Rfe8) 19... Bg4? { (Mate in 3 → -8.94) Lost forced checkmate sequence. Bh3+ was best. } { [%eval -8.94] } (19... Bh3+ 20. Ke2 Bg4+ 21. Kf1 Qh1#) 20. f3? { (-8.94 → Mate in 1) Checkmate is now unavoidable. Qxg4 was best. } { [%eval #-1] } (20. Qxg4 Nxg4 21. Nd1 e4 22. Ke2 Qh5 23. Bc3 exd3+ 24. cxd3 Ne5+ 25. Kd2 Nf3+) 20... Bh3# { Black wins by checkmate. } 0-1