[Event "Davos Ski op"]
[Site "Davos"]
[Date "2023.12.17"]
[Round "5"]
[White "Demakina, Nadezda"]
[Black "Gegner, Matthias"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1037"]
[BlackElo "1380"]
[PlyCount "47"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Bf5 7. Bxf6 Bxf6 8. Qb3 c6 9. Qxb7 Nd7 10. Qa6 Nb8 11. Qa4 0-0 12. Qd1 Qb6 13. b3 Re8 14. Be2 Na6 15. Rc1 Rad8 16. Nf3 c5 17. 0-0 cxd4 18. Nxd4 Bg6 19. Nf3 Qa5 20. Qd2 Nc5 21. Rfd1 Ne4 22. Nxe4 Qxd2 23. Nxf6+ gxf6 24. Rxd2 1-0

[Event "Davos Ski op"]
[Site "Davos"]
[Date "2023.12.17"]
[Round "4"]
[White "Gegner, Matthias"]
[Black "Riser, Christoph"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1380"]
[PlyCount "68"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. cxd5 Nxd5 4. e4 Nb6 5. Nf3 e6 6. Bd3 c5 7. Bg5 Be7 8. dxc5 Bxg5 9. cxb6 axb6 10. Nxg5 Qxg5 11. 0-0 0-0 12. Qb3 Nd7 13. Nc3 Nc5 14. Qc2 Rd8 15. Bb5 Bd7 16. Bxd7 Nxd7 17. Rfd1 h5 18. Qb3 Ra6 19. Qb5 Qxb5 20. Nxb5 Raa8 21. Rd6 Nc5 22. Rxd8+ Rxd8 23. f3 Rd2 24. b3 h4 25. h3 g5 26. Na3 Kg7 27. Nc4 Rc2 28. Nxb6 Nd3 29. Nc4 b5 30. Ne3 Rd2 31. a4 Rb2 32. a5 Rxb3 33. a6 b4 34. a7 Ra3 1-0

[Event "Davos Ski op"]
[Site "Davos"]
[Date "2023.12.16"]
[Round "2"]
[White "Gegner, Matthias"]
[Black "Lanois, Herve"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1380"]
[BlackElo "1601"]
[PlyCount "98"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bf4 Bd6 6. Bxd6 Qxd6 7. e3 Nbd7 8. c5 Qc7 9. Bd3 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Be2 0-0 13. 0-0 Bf5 14. Bf3 Rfe8 15. Rc1 Ne4 16. Nxe4 dxe4 17. Be2 Qxb2 18. Rc2 Qe5 19. Qb1 Rab8 20. Rfc1 h6 21. Rb2 Qc7 22. Rc3 b5 23. cxb6 Rxb6 24. Rc5 Rxb2 25. Qxb2 Rb8 26. Qc2 Bg6 27. Bb5 Qb6 28. Be2 Qb1+ 29. Qxb1 Rxb1+ 30. Bf1 Ra1 31. Ra5 f6 32. Rxa7 Bf7 33. Ra4 f5 34. g3 Rxa2 35. Rxa2 Bxa2 36. Be2 Kf7 37. Kf1 Ke6 38. Ke1 Kd5 39. Kd2 c5 40. Bb5 g5 41. Kc3 Ke5 42. Bc4 Bxc4 43. Kxc4 Kd6 44. h3 h5 45. Kc3 Kd5 46. Kb3 Kc6 47. Kc4 Kb6 48. g4 fxg4 49. hxg4 h4 0-1

[Event "Davos Ski op"]
[Site "Davos"]
[Date "2023.12.16"]
[Round "3"]
[White "Spalinger, Pascal"]
[Black "Gegner, Matthias"]
[Result "1/2-1/2"]
[ECO "B05"]
[WhiteElo "1553"]
[BlackElo "1380"]
[PlyCount "54"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Bg4 5. Be2 Nc6 6. Bf4 e6 7. c3 Nf6 8. h3 Bxf3 9. Bxf3 Bd6 10. Bxd6 Qxd6 11. Nd2 0-0 12. 0-0 b5 13. Re1 Rfc8 14. a3 a5 15. Qb3 b4 16. a4 bxc3 17. bxc3 Rab8 18. Qa3 Qf4 19. Rad1 Nd7 20. g3 Qc7 21. Be2 Nb6 22. Nb3 Ne7 23. Rc1 Nf5 24. Nc5 Qd6 25. Bb5 Nxg3 26. fxg3 Qxg3+ 27. Kh1 Qxh3+ 1/2-1/2

[Event "Davos Ski op"]
[Site "Davos"]
[Date "2023.12.15"]
[Round "1"]
[White "Hirzel, Martin"]
[Black "Gegner, Matthias"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1903"]
[BlackElo "1380"]
[PlyCount "59"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 Nf6 3. Nc3 d5 4. e3 c6 5. b3 Nbd7 6. Bb2 Be7 7. Qc2 Nb6 8. Be2 Qc7 9. d4 c5 10. Nb5 Qd8 11. cxd5 Nbxd5 12. dxc5 Bd7 13. 0-0 a6 14. Nd6+ Bxd6 15. cxd6 Rc8 16. Qd1 Bc6 17. Be5 0-0 18. Qd4 Nb6 19. Rfd1 Nbd7 20. Rac1 Nxe5 21. Nxe5 Bd5 22. Rxc8 Qxc8 23. Bd3 Rd8 24. e4 Bc6 25. Rc1 Nd7 26. Nxc6 bxc6 27. e5 f6 28. f4 Qb7 29. Bc4 c5 30. Bxe6+ 1-0

