Filgueiras, Nathan Felipe vs Mareco, Sandro
ITT Fortuna Investimento · Round 1.4 · 2025.10.20 · 1-0 · C46 Four Knights Game
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PGN
[Event "ITT Fortuna Investimento"] [Site "Sao Paulo BRA"] [Date "2025.10.20"] [Round "1.4"] [White "Filgueiras, Nathan Felipe"] [Black "Mareco, Sandro"] [Result "1-0"] [PlyCount "87"] [WhiteElo "2399"] [WhiteFideId "2188562"] [WhiteTitle "IM"] [BlackElo "2568"] [BlackFideId "112275"] [BlackTitle "GM"] [ECO "C46"] [Source "TWIC"] [SourceQuality "1"] [ImportDate "2026-05-04"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. a4 g6 5. Bc4 Bg7 6. d3 d6 7. a5 O-O 8. h3 a6 9. O-O h6 10. Be3 Kh7 11. d4 exd4 12. Nxd4 Nb4 13. Ra4 c5 14. Nf3 Bd7 15. Ra1 Bc6 16. e5 Bxf3 17. Qxf3 Nd7 18. exd6 Nxc2 19. Rad1 Rb8 20. Qe4 Nd4 21. Qe7 Nc6 22. Qxd8 Rbxd8 23. Bd5 Nxa5 24. Na4 c4 25. Nb6 Ne5 26. f4 Nd3 27. d7 Nxb2 28. Rde1 Nd3 29. Rd1 Nb2 30. Rde1 f5 31. Re2 c3 32. Bc5 Rh8 33. Re7 Nc6 34. Bxc6 bxc6 35. Bd4 Rhg8 36. Bxc3 Nd3 37. Rd1 Nc5 38. Rde1 Ne4 39. Be5 Kh8 40. Ra1 Bxe5 41. fxe5 Rg7 42. Re8+ Rg8 43. Rxg8+ Kxg8 44. e6 1-0