[Event "Biel op-B 56th"]
[Site "Biel"]
[Date "2023.07.17"]
[Round "1"]
[White "Rose, Alexis"]
[Black "Materia, Mario"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1633"]
[BlackElo "1196"]
[PlyCount "129"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Be7 4. Bg2 0-0 5. d3 d6 6. Nf3 Nc6 7. 0-0 Be6 8. a3 d5 9. cxd5 Nxd5 10. Bd2 f5 11. b4 Bf6 12. Rc1 Re8 13. Qc2 Rc8 14. Rfd1 Nce7 15. Ng5 Nxc3 16. Nxe6 Nxe2+ 17. Kh1 Qd7 18. Nc5 Qb5 19. Rb1 Nd4 20. Qa2+ Kh8 21. Bxb7 Ne2 22. Re1 Rb8 23. Rxe2 Rxb7 24. Nxb7 Qxb7+ 25. Kg1 Rd8 26. Qc2 Nc6 27. Be3 f4 28. Rc1 fxe3 29. Qxc6 Qxc6 30. Rxc6 Rxd3 31. Rxe3 Rxe3 32. fxe3 Bg5 33. Rxc7 Bxe3+ 34. Kg2 h6 35. Kf3 Bd4 36. b5 Kh7 37. h3 Kg6 38. a4 Kf5 39. g4+ Ke6 40. Ke4 Kf6 41. a5 Kg5 42. Rxg7+ Kh4 43. Rg6 Kxh3 44. b6 axb6 45. axb6 Bxb6 46. Rxb6 Kxg4 47. Rxh6 Kg5 48. Re6 Kg4 49. Rxe5 Kg3 50. Rf5 Kg4 51. Rf8 Kg5 52. Rf1 Kg6 53. Ke5 Kg7 54. Ke6 Kg8 55. Ke7 Kg7 56. Rg1+ Kh6 57. Kf7 Kh5 58. Kf6 Kh4 59. Kf5 Kh3 60. Rg8 Kh2 61. Kf4 Kh1 62. Kf3 Kh2 63. Rg7 Kh1 64. Kf2 Kh2 65. Rh7# 1-0

