WORLDBASE Game / Partie #36987
[Event "TCh-SUI 2025"]
[Site "Switzerland SUI"]
[Date "2025.06.22"]
[Round "5.2"]
[White "Mattenberger, Matthias"]
[Black "Jenni, F"]
[Result "0-1"]
[WhiteElo "2279"]
[BlackElo "2471"]
[ECO "E46"]
[PlyCount "70"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd2 d5 6.Nf3 b6 7.cxd5 exd5 8.Rc1 c5 9.a3 Bxc3 10.Bxc3 Ne4 11.Bd3 Bf5 12.O-O c4 13.Bb1 Nc6 14.Nd2 Nxd2 15.Qxd2 Bxb1 16.Rxb1 Re8 17.b3 b5 18.bxc4 bxc4 19.Qc2 Qd7 20.Qa4 Rab8 21.Bb4 Rb7 22.Rfc1 Reb8 23.Ra1 f5 24.h3 a5 25.Bc5 Rb3 26.Re1 Qe6 27.Rac1 h6 28.Red1 Qd7 29.Re1 Qe6 30.Red1 Kh7 31.Re1 R8b5 32.Bb4 Na7 33.Bc5 Nc8 34.Kh1 Qc6 35.Bf8 Nb6 0-1
[Event "TCh-SUI 2025"] [Site "Switzerland SUI"] [Date "2025.06.22"] [Round "5.2"] [White "Mattenberger, Matthias"] [Black "Jenni, F"] [Result "0-1"] [WhiteTitle "FM"] [BlackTitle "GM"] [WhiteElo "2279"] [BlackElo "2471"] [ECO "E46"] [Opening "Nimzo-Indian"] [Variation "4.e3 O-O"] [EventDate "2025.03.16"] [WhiteFideId "1339958"] [BlackFideId "1304232"] [WhiteTeam "Tribschen 1"] [BlackTeam "Winterthur 1"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 d5 6. Nf3 b6 7. cxd5 exd5 8. Rc1 c5 9. a3 Bxc3 10. Bxc3 Ne4 11. Bd3 Bf5 12. O-O c4 13. Bb1 Nc6 14. Nd2 Nxd2 15. Qxd2 Bxb1 16. Rxb1 Re8 17. b3 b5 18. bxc4 bxc4 19. Qc2 Qd7 20. Qa4 Rab8 21. Bb4 Rb7 22. Rfc1 Reb8 23. Ra1 f5 24. h3 a5 25. Bc5 Rb3 26. Re1 Qe6 27. Rac1 h6 28. Red1 Qd7 29. Re1 Qe6 30. Red1 Kh7 31. Re1 R8b5 32. Bb4 Na7 33. Bc5 Nc8 34. Kh1 Qc6 35. Bf8 Nb6 0-1