[Event "SUI-ch Rapid"]
[Site "Biel"]
[Date "2023.07.30"]
[Round "1"]
[White "Birchmeier, Martin"]
[Black "Gruenenwald, Joerg"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "1767"]
[BlackElo "2325"]
[PlyCount "40"]
[EventDate "2023.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. e3 b5 6. b3 Bg4 7. Be2 Nbd7 8. 0-0 e6 9. Qc2 Bd6 10. Rd1 0-0 11. Bb2 Qb8 12. h3 Bh5 13. Ne1 Bg6 14. Bd3 Bxd3 15. Qxd3 bxc4 16. bxc4 Qxb2 17. Rdb1 Qa3 18. Rb3 Qa5 19. c5 Bxc5 20. dxc5 Nxc5 0-1

[Event "SUI-ch Blitz"]
[Site "Biel"]
[Date "2023.07.29"]
[Round "6"]
[White "Birchmeier, Martin"]
[Black "Ballmer, Mirko"]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "1767"]
[BlackElo "2049"]
[PlyCount "41"]
[EventDate "2023.07.29"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "SUI"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 c5 5. Nf3 Nc6 6. Be2 0-0 7. 0-0 b6 8. Qc2 Ba6 9. a3 Bxc3 10. Qxc3 Rc8 11. Rd1 cxd4 12. Nxd4 Na5 13. b3 d5 14. Qb4 Qc7 15. cxd5 Nxd5 16. Qd2 Bxe2 17. Qxe2 Nc3 18. Qh5 Nxd1 19. Qxd1 Rfd8 20. Qh5 Qxc1+ 21. Qd1 0-1

[Event "Basel op 25th"]
[Site "Basel"]
[Date "2022.10.09"]
[Round "4"]
[White "Birchmeier, Martin"]
[Black "Loeffler, Markus"]
[Result "0-1"]
[ECO "E30"]
[BlackElo "2260"]
[PlyCount "44"]
[EventDate "2022.10.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c5 5. d5 d6 6. Nf3 exd5 7. cxd5 Nbd7 8. e4 h6 9. Bxf6 Nxf6 10. Nd2 0-0 11. Be2 Re8 12. Qc2 Qe7 13. f3 Bxc3 14. Qxc3 Nh5 15. Qb3 Nf4 16. Bb5 Nxg2+ 17. Kf2 Qh4+ 18. Kxg2 Bh3+ 19. Kg1 Re5 20. f4 Qxf4 21. Nf1 Rg5+ 22. Ng3 Qxe4 0-1

