[Event "Biel op-B 56th"]
[Site "Biel"]
[Date "2023.07.24"]
[Round "7"]
[White "Mani, Thomas"]
[Black "Gallus, Matthias"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "1629"]
[BlackElo "1729"]
[PlyCount "61"]
[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 Nf6 2. Nf3 g6 3. d4 c5 4. e3 Bg7 5. Be2 0-0 6. 0-0 cxd4 7. Nxd4 Nc6 8. Nc3 Nxd4 9. exd4 d5 10. Bf4 a6 11. Be5 e6 12. c5 Ne8 13. Bxg7 Kxg7 14. Na4 Nf6 15. Nb6 Rb8 16. b4 Bd7 17. a4 Re8 18. b5 axb5 19. axb5 e5 20. dxe5 Rxe5 21. Ra2 Qe7 22. Rc2 Bf5 23. Bd3 Bxd3 24. Qxd3 Re8 25. c6 Qc7 26. Qd4 Re1 27. g3 R8e4 28. Nxd5 Rxd4 29. Nxc7 Rxf1+ 30. Kxf1 bxc6 31. bxc6 1-0

[Event "Biel op-B 56th"]
[Site "Biel"]
[Date "2023.07.23"]
[Round "6"]
[White "Gallus, Matthias"]
[Black "Zafeiridis, Athanasios"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1729"]
[BlackElo "1878"]
[PlyCount "81"]
[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. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 0-0 6. e3 b6 7. cxd5 Nxd5 8. Bxe7 Qxe7 9. Nxd5 exd5 10. Be2 Bb7 11. 0-0 Nd7 12. Qa4 Rfc8 13. Ba6 Bxa6 14. Qxa6 Qd6 15. Rfd1 c6 16. Qd3 Re8 17. Rac1 Rac8 18. Rc3 h6 19. a3 a5 20. Qa6 Qc7 21. Rdc1 Re6 22. Qd3 Qd6 23. Qa6 Qb8 24. Qd3 Qa7 25. b4 b5 26. Ne5 Nb8 27. Qf5 Qb7 28. Qc2 f6 29. Nd3 Na6 30. bxa5 Rd6 31. Nb4 Nb8 32. Qf5 Rc7 33. Qf4 Rcd7 34. Qf5 Kf7 35. Qh5+ Kg8 36. R1c2 Rc7 37. Qf3 Re6 38. Qg3 Rd7 39. Qg4 Red6 40. Qg3 Re6 41. Qg4 1/2-1/2

[Event "Biel op-B 56th"]
[Site "Biel"]
[Date "2023.07.21"]
[Round "5"]
[White "Gallus, Matthias"]
[Black "Al Mansouri, Moza"]
[Result "1-0"]
[ECO "D50"]
[WhiteElo "1729"]
[BlackElo "1571"]
[PlyCount "109"]
[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. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c5 5. Bg5 cxd4 6. Bxf6 Qxf6 7. Qxd4 Qxd4 8. Nxd4 dxc4 9. e4 a6 10. Bxc4 b5 11. Bb3 Bc5 12. Rd1 Bb7 13. Bc2 0-0 14. 0-0 Nc6 15. Nxc6 Bxc6 16. Rd2 Rac8 17. Rfd1 Bb4 18. Rd4 Bxc3 19. bxc3 Ba8 20. Bb1 Rxc3 21. f3 g6 22. Rd6 Rc6 23. Rd7 Rfc8 24. Kf2 R6c7 25. Rxc7 Rxc7 26. Rd8+ Kg7 27. Rxa8 Rc6 28. Ke3 e5 29. Ra7 Rc3+ 30. Kd2 Ra3 31. Rc7 b4 32. Rc2 a5 33. Rb2 Rc3 34. Bd3 Kf6 35. Rc2 Ra3 36. Bc4 a4 37. Rb2 b3 38. axb3 axb3 39. Bxb3 Ra1 40. Bd5 Rh1 41. h3 Rg1 42. Ke3 Kg5 43. Kf2 Rd1 44. Bxf7 Kf4 45. Bg8 h5 46. Bf7 Kg5 47. g3 Kf6 48. Be8 Rd6 49. Ke2 Kg5 50. h4+ Kf6 51. Rc2 Ke7 52. Rc6 Rd8 53. Bxg6 Rg8 54. Kf2 Rh8 55. Bf5 1-0

[Event "Biel op-B 56th"]
[Site "Biel"]
[Date "2023.07.20"]
[Round "4"]
[White "Marketos, Richard Matthew"]
[Black "Gallus, Matthias"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "1491"]
[BlackElo "1729"]
[PlyCount "50"]
[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. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 0-0 8. Nf3 c5 9. Be2 Nc6 10. 0-0 Qa5 11. Qc2 Rd8 12. Rad1 Bg4 13. d5 Ne5 14. Nxe5 Bxe2 15. Qxe2 Bxe5 16. c4 a6 17. f4 Bg7 18. e5 Rac8 19. a4 Qxa4 20. Ra1 Qd7 21. Rfb1 b5 22. cxb5 axb5 23. Qxb5 Qxb5 24. Rxb5 Rxd5 25. Rc1 e6 1/2-1/2

[Event "Biel op-B 56th"]
[Site "Biel"]
[Date "2023.07.17"]
[Round "1"]
[White "Gallus, Matthias"]
[Black "Muehlemann, Walter"]
[Result "1-0"]
[ECO "D21"]
[WhiteElo "1729"]
[BlackElo "1495"]
[PlyCount "55"]
[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. d4 d5 2. c4 dxc4 3. Nf3 e6 4. Nc3 a6 5. a4 c6 6. e4 Bb4 7. Bxc4 Nf6 8. Qc2 h6 9. 0-0 0-0 10. Bf4 Nbd7 11. Rfd1 Qe7 12. d5 cxd5 13. exd5 Bxc3 14. dxe6 fxe6 15. Qxc3 Ne4 16. Qe3 Ndf6 17. Ne5 Rd8 18. Ng6 Qe8 19. f3 Rxd1+ 20. Rxd1 Qxg6 21. Rd8+ Kh7 22. fxe4 b6 23. Bxe6 Bb7 24. Bf5 Qxf5 25. exf5 Rxd8 26. Qxb6 Rd1+ 27. Kf2 Rd2+ 28. Bxd2 1-0

[Event "SUI-chT"]
[Site "Switzerland"]
[Date "1998.11.08"]
[Round "9.6"]
[White "Flueckiger, Christian"]
[Black "Gallus, Matthias"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "2275"]
[PlyCount "45"]
[EventDate "1998.03.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 d6 3. Nc3 Nf6 4. d3 Nc6 5. f4 Nd4 6. Nf3 Bg4 7. fxe5 dxe5 8. Be3 Bc5 9. Bxd4 Bxd4 10. Rf1 c6 11. Qd2 h6 12. 0-0-0 0-0 13. Ne2 Bxf3 14. Rxf3 b5 15. Bb3 Ng4 16. h3 Ne3 17. Rxe3 Bxe3 18. Qxe3 a5 19. a3 Qd6 20. Ng3 a4 21. Nf5 Qc7 22. Qg3 g6 23. Qxg6+ 1-0

[Event "SUI-chT"]
[Site "Switzerland"]
[Date "1998.11.07"]
[Round "8.7"]
[White "Staechelin, Ruedi"]
[Black "Gallus, Matthias"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2170"]
[PlyCount "85"]
[EventDate "1998.03.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 e5 3. d4 exd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. g3 Be7 7. c4 Bb7 8. Bg2 Nf6 9. Nc3 0-0 10. 0-0 Re8 11. Re1 Bf8 12. Bf4 Nd7 13. b3 Kh8 14. Qd4 Qf6 15. Qxf6 gxf6 16. Rad1 a5 17. Na4 c5 18. f3 Bc6 19. Nc3 a4 20. Rb1 Nb6 21. Bh3 Bg7 22. Bf5 axb3 23. axb3 Ra3 24. Nd5 Bxd5 25. exd5 Raa8 26. Rxe8+ Rxe8 27. Kf2 Ra8 28. Re1 Bf8 29. g4 Kg7 30. h4 h6 31. Re3 Ra2+ 32. Ke1 Ra3 33. h5 Ra2 34. Re8 Ra8 35. Re2 Ra3 36. Re3 Ra2 37. Kd1 Ra3 38. Kc1 Ra1+ 39. Kb2 Ra8 40. Re1 Rb8 41. Kc3 Ra8 42. Bc1 Ra1 43. Bxh6+ 1-0

