[Event "Plzen Calliditas op"]
[Site "Plzen"]
[Date "2020.08.30"]
[Round "9"]
[White "Mastny, Theodor"]
[Black "Chudek, Lubomir"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1440"]
[BlackElo "1785"]
[PlyCount "55"]
[EventDate "2020.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Bf4 0-0 5. e4 d6 6. h3 Nc6 7. Nf3 Nxd4 8. Qxd4 e5 9. Nxe5 dxe5 10. Bxe5 Qxd4 11. Bxd4 Nxe4 12. Bxg7 Kxg7 13. Nxe4 Re8 14. f3 f5 15. Bd3 fxe4 16. Bxe4 Bf5 17. 0-0-0 Bxe4 18. fxe4 Rxe4 19. Rd7+ Kh6 20. Rxc7 Re2 21. g4 Rd8 22. Rxb7 Rdd2 23. Kb1 a5 24. Rc1 a4 25. a3 Kg5 26. c5 Kh4 27. c6 Re8 28. c7 1-0

[Event "Plzen Calliditas op"]
[Site "Plzen"]
[Date "2020.08.29"]
[Round "8"]
[White "Mastny, Theodor"]
[Black "Hoerhold, Karola"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1440"]
[BlackElo "1725"]
[PlyCount "81"]
[EventDate "2020.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 e6 4. Nf3 Bb4 5. Bg5 0-0 6. g3 d6 7. Bg2 h6 8. Bxf6 Qxf6 9. 0-0 Bxc3 10. bxc3 e5 11. dxe5 dxe5 12. Qd5+ Kh8 13. Qxe5 c6 14. Rfd1 Nd7 15. Qxf6 Rxf6 16. Rab1 Kg8 17. Rd4 Kf8 18. Rbd1 Ke7 19. e4 Nc5 20. exf5 Bxf5 21. g4 Be6 22. Ne5 g5 23. Be4 Rg8 24. Bc2 Bc8 25. Re1 Be6 26. Bf5 Ke8 27. Kg2 Rg7 28. Kg3 h5 29. h3 h4+ 30. Kg2 Ke7 31. Nf3 Ke8 32. Rd2 Re7 33. Rde2 Kd7 34. Nxg5 b6 35. Nxe6 Nxe6 36. Rxe6 Rexe6 37. Rxe6 Rxe6 38. Bxe6+ Kxe6 39. f4 b5 40. cxb5 cxb5 41. Kf3 1-0

[Event "Plzen Calliditas op"]
[Site "Plzen"]
[Date "2020.08.28"]
[Round "7"]
[White "Kotesovec, Jaroslav"]
[Black "Mastny, Theodor"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1585"]
[BlackElo "1440"]
[PlyCount "64"]
[EventDate "2020.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. d4 c6 6. Bd2 Qb6 7. Na4 Qc7 8. Bd3 Bg4 9. Qe2 e6 10. h3 Bxf3 11. Qxf3 Nbd7 12. 0-0 Bd6 13. c4 c5 14. d5 exd5 15. Rfe1+ Ne5 16. Qf5 0-0 17. cxd5 Nxd3 18. Qxd3 Rfd8 19. b3 Nxd5 20. g3 Be5 21. Rac1 Nb4 22. Qf5 Nd3 23. Rxc5 Nxc5 24. Nxc5 Rxd2 25. Rxe5 Rd1+ 26. Kh2 Qc6 27. Ne4 Re8 28. Rc5 Qg6 29. Qf3 Re1 30. Nd6 Qxd6 31. Rf5 R8e7 32. Rd5 Qc6 0-1

[Event "Plzen Calliditas op"]
[Site "Plzen"]
[Date "2020.08.27"]
[Round "6"]
[White "Mastny, Theodor"]
[Black "Macho, Miloslav"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1440"]
[BlackElo "1661"]
[PlyCount "76"]
[EventDate "2020.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 g6 2. e4 d6 3. Nf3 Bg7 4. Bc4 Nf6 5. Nc3 0-0 6. 0-0 c6 7. Bf4 b5 8. Bd3 b4 9. Nb1 a5 10. a3 Na6 11. Nbd2 Bb7 12. Re1 c5 13. axb4 Nxb4 14. e5 dxe5 15. Bxe5 Nxd3 16. cxd3 Nd7 17. Bxg7 Kxg7 18. Qe2 cxd4 19. Qxe7 Bxf3 20. Nxf3 Qxe7 21. Rxe7 Nc5 22. Nxd4 Rfd8 23. Nc6 Rd6 24. Rxa5 Rxd3 25. g3 Rxa5 26. Nxa5 Rd2 27. b4 Nd3 28. b5 Rb2 29. Rb7 Nxf2 30. b6 Nh3+ 31. Kh1 Nf2+ 32. Kg2 Ne4+ 33. Kf3 Nc5 34. Rb8 Nd7 35. Rb7 Nxb6 36. Ke4 Na4 37. h4 Nc5+ 38. Kf3 Nxb7 0-1

[Event "Plzen Calliditas op"]
[Site "Plzen"]
[Date "2020.08.26"]
[Round "5"]
[White "Bassani, Eduardo"]
[Black "Mastny, Theodor"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1957"]
[BlackElo "1440"]
[PlyCount "62"]
[EventDate "2020.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 c6 5. d4 Nf6 6. Nge2 Bf5 7. 0-0 e6 8. Ng3 Bg6 9. f4 Be7 10. f5 exf5 11. Qe2 Qd8 12. Bg5 0-0 13. Rad1 Re8 14. Rfe1 Nbd7 15. Qf3 Bb4 16. Kh1 h6 17. Bh4 Qc7 18. Rxe8+ Rxe8 19. Rf1 Bxc3 20. bxc3 f4 21. Ne2 Bxc2 22. Bxf6 Nxf6 23. Nxf4 Qe7 24. Nh5 Bg6 25. Nxf6+ Qxf6 26. Qxf6 gxf6 27. Rxf6 Re1+ 28. Rf1 Re3 29. Rf3 Re1+ 30. Rf1 Re3 31. Rf3 Re1+ 1/2-1/2

[Event "Plzen Calliditas op"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "3"]
[White "Dudova, Pavlina"]
[Black "Mastny, Theodor"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1496"]
[BlackElo "1440"]
[PlyCount "68"]
[EventDate "2020.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Qb6 6. Nf3 c6 7. Bc4 Bg4 8. Na4 Qd8 9. Ne5 e6 10. Nxg4 b5 11. Bxe6 fxe6 12. Nc5 Qxd4 13. Nxf6+ Qxf6 14. Bc3 Qf5 15. Nb3 Qe4+ 16. Qe2 Qxe2+ 17. Kxe2 Kf7 18. Rad1 Be7 19. Rd3 Rd8 20. Rhd1 Rxd3 21. Rxd3 c5 22. Rf3+ Kg8 23. Nd2 Nd7 24. Ne4 Rf8 25. Rd3 Nb6 26. Be5 Nd5 27. Nc3 c4 28. Rg3 Nxc3+ 29. Bxc3 g6 30. Rg4 Bc5 31. f3 Rf5 32. Bd4 Kf7 33. Ke3 Bxd4+ 34. Rxd4 Ke7 1/2-1/2

[Event "Plzen Calliditas op"]
[Site "Plzen"]
[Date "2020.08.25"]
[Round "4"]
[White "Mastny, Theodor"]
[Black "Soutner, Jaroslav"]
[Result "1/2-1/2"]
[ECO "E30"]
[WhiteElo "1440"]
[BlackElo "1726"]
[PlyCount "61"]
[EventDate "2020.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 c5 5. e3 Bxc3+ 6. bxc3 Qa5 7. Qc2 Ne4 8. Nf3 cxd4 9. Bf4 Qxc3+ 10. Qxc3 dxc3 11. Bd3 d5 12. cxd5 exd5 13. Rc1 Nc6 14. Bb5 Bd7 15. Bxc6 Bxc6 16. Be5 0-0 17. Bxc3 Nxc3 18. Rxc3 Rac8 19. 0-0 Bd7 20. Rfc1 Rxc3 21. Rxc3 Rc8 22. Rxc8+ Bxc8 23. Kf1 f6 24. Ke2 Kf7 25. Nd4 Bd7 26. Kd3 Ke7 27. Nb3 Kd6 28. Kc3 Ba4 29. Nd4 Bd7 30. Nb3 Ba4 31. Nd4 1/2-1/2

[Event "Plzen Calliditas op"]
[Site "Plzen"]
[Date "2020.08.24"]
[Round "2"]
[White "Mastny, Theodor"]
[Black "Langmajer, Jan"]
[Result "1/2-1/2"]
[ECO "D52"]
[WhiteElo "1440"]
[BlackElo "1716"]
[PlyCount "119"]
[EventDate "2020.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. a3 Ne4 8. Qc1 dxc4 9. Bf4 b5 10. Be2 Ndf6 11. 0-0 Nxc3 12. Qxc3 Qxc3 13. bxc3 Nd5 14. Rfc1 Nxf4 15. exf4 f6 16. Nd2 c5 17. dxc5 Bb7 18. a4 0-0-0 19. Nf3 Bxc5 20. axb5 Bxf3 21. Bxf3 Rd2 22. Ra4 Bxf2+ 23. Kh1 Rhd8 24. Rxc4+ Kb8 25. Rc6 R8d6 26. Rxd6 Rxd6 27. c4 Be3 28. Re1 Bd4 29. g3 Kc7 30. Bg4 e5 31. fxe5 fxe5 32. Bf3 Kb6 33. Kg2 Kc5 34. Bd5 Rf6 35. Rf1 Rxf1 36. Kxf1 Be3 37. Ke2 Bg1 38. h3 Kd4 39. Be6 e4 40. Bd5 e3 41. g4 Bf2 42. Be6 h6 43. Bd5 g5 44. Bf7 Bg3 45. Bd5 Bd6 46. Bg8 Bc5 47. Bd5 Bb6 48. Bg8 Ke4 49. Bd5+ Kf4 50. Bg2 Kg3 51. Bf1 Bc5 52. Ke1 Kh2 53. Be2 Kxh3 54. Kd1 Kg2 55. Kc2 Kf2 56. Kd3 Kg3 57. Ke4 Bb6 58. Bd1 Kf2 59. Kd3 Kg3 60. Ke4 1/2-1/2

[Event "Plzen Calliditas op"]
[Site "Plzen"]
[Date "2020.08.23"]
[Round "1"]
[White "Svanda, Adam"]
[Black "Mastny, Theodor"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1852"]
[BlackElo "1440"]
[PlyCount "113"]
[EventDate "2020.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Qc2 Nc6 5. Nf3 d6 6. Bg2 Be6 7. b3 Qd7 8. a3 Bf5 9. Qb2 Bxc3 10. Qxc3 0-0 11. 0-0 Rfe8 12. Bb2 Ne4 13. Qe3 Nc5 14. Rac1 Ne6 15. Rfe1 Rad8 16. b4 f6 17. Nh4 Bg6 18. Nxg6 hxg6 19. b5 Na5 20. Qxa7 Ra8 21. Qe3 c6 22. bxc6 bxc6 23. Qc3 Qc7 24. e3 Rab8 25. d4 Rb3 26. Qc2 Reb8 27. Ba1 Rxa3 28. Qxg6 Qf7 29. Qxf7+ Kxf7 30. dxe5 dxe5 31. Bc3 Nxc4 32. Bxc6 Nb2 33. Bxb2 Rxb2 34. Ra1 Rxa1 35. Rxa1 Ng5 36. Bd5+ Kg6 37. Kg2 Rd2 38. Ra5 Kf5 39. h4 Nh7 40. e4+ Kg6 41. g4 Nf8 42. Ra8 Nd7 43. Rd8 Nc5 44. Bf7+ Kxf7 45. Rxd2 Nxe4 46. Ra2 Nc3 47. Rc2 Nd5 48. Rc5 Nf4+ 49. Kf3 Ne6 50. Ra5 Nd4+ 51. Ke4 Kg6 52. f4 Nb3 53. f5+ Kh6 54. Ra8 Kh7 55. g5 Nd2+ 56. Kd3 Nf3 57. g6+ 1-0

