[Event "28º Etapa Online IDB 2026"] [Site "https://lichess.org/d7t1EYw7"] [Date "2026.01.31"] [Round "-"] [White "igorlinharesdearaujo"] [Black "claragalvao"] [Result "1-0"] [GameId "d7t1EYw7"] [UTCDate "2026.01.31"] [UTCTime "23:14:29"] [WhiteElo "562"] [BlackElo "603"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-28"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C20"] [Opening "King's Pawn Game: King's Head Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. f3 { C20 King's Pawn Game: King's Head Opening } Bc5 3. Ne2 g5 4. b4 Bb6 5. c3 Qf6 6. Nd4 exd4 7. cxd4 g4 8. h4 gxh3 9. gxh3 Bxd4 10. Nc3 Nh6 11. Rb1 Nc6 12. Nd5 Qh4+ 13. Ke2 Qf2+ 14. Kd3 Bb6 15. Nf6+ Kf8 16. Nd5 Nxb4+ 17. Nxb4 Rg8 18. Rb2 Rg1 19. Rxg1 Qxg1 20. Nc2 a5 21. Qe2 a4 22. Rb4 c5 23. Rc4 d5 24. Rc3 c4+ 25. Rxc4 dxc4+ 26. Kxc4 Be6+ 27. Kb5 Ba7 28. Kxa4 Bd7+ 29. Ka5 b6+ 30. Ka6 Qc5 31. Qb5 Qxb5+ 32. Kb7 Ng8 33. Kxa8 Qc6+ 34. Kxa7 Qc7+ 35. Ka6 Qxc2 36. Ba3+ Ke8 37. Kxb6 Qb1+ 38. Kc7 Qc2+ 39. Kd6 Qd3+ 40. Bxd3 f6 41. Bc4 Kd8 42. Bxg8 h5 43. Bc5 f5 44. exf5 Bxf5 45. Bb6+ Ke8 46. Ke5 Bxh3 47. Kf6 Bg2 48. Bf7+ Kf8 49. Bd8 Bxf3 50. Be7# { White wins by checkmate. } 1-0