[Event "CZE-chT2F 2223"]
[Site "Czech Republic"]
[Date "2023.03.26"]
[Round "11"]
[White "Klima, Lukas"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2338"]
[BlackElo "2154"]
[PlyCount "45"]
[EventDate "2022.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Poruba Slavoj III"]
[BlackTeam "Dobra Sokol"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. Bxc3 Ne4 8. Bb4 c5 9. Bxc5 Nxc5 10. dxc5 Qa5+ 11. c3 Qxc5 12. Nf3 Bd7 13. Qd2 Bb5 14. Qd4 Qc6 15. Qg4 Bxf1 16. Qxg7 Rf8 17. Rxf1 Nd7 18. Qxh6 Nc5 19. 0-0-0 Qa4 20. Qe3 Rc8 21. Kb1 Ne4 22. Nd4 Qc4 23. Rc1 1-0

[Event "CZE-chT2F 2223"]
[Site "Czech Republic"]
[Date "2023.03.05"]
[Round "10"]
[White "Jaworski, Miroslaw"]
[Black "Havelka, Ondrej"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2158"]
[BlackElo "2154"]
[PlyCount "49"]
[EventDate "2022.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Havirov Slovan"]
[BlackTeam "Dobra Sokol"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 b6 8. Be2 Bb7 9. Bxf6 Bxf6 10. cxd5 exd5 11. b4 c5 12. bxc5 bxc5 13. Rb1 Bc6 14. 0-0 Nd7 15. Bb5 Bxb5 16. Rxb5 cxd4 17. exd4 Nb6 18. Qd3 Rc8 19. Rfb1 Qd6 20. a4 Rfd8 21. h3 Rc4 22. a5 Qc6 23. Ne2 Nc8 24. Rb8 Qa4 25. Qd2 1/2-1/2

[Event "CZE-chT 2223"]
[Site "Czech Republic"]
[Date "2023.02.19"]
[Round "8.4"]
[White "Simacek, Pavel"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2465"]
[BlackElo "2168"]
[PlyCount "117"]
[EventDate "2022.10.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Turnov Zikuda"]
[BlackTeam "Hostalkova"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bf4 0-0 6. a3 a6 7. c5 Ne4 8. Rc1 f5 9. h4 Nd7 10. e3 Ndf6 11. Ne5 Bd7 12. h5 Nxc3 13. Rxc3 Bb5 14. h6 g6 15. c6 b6 16. Bxb5 axb5 17. Nd3 Ne4 18. Rc1 Bg5 19. Qb3 Ra5 20. f3 Nd6 21. Kf2 Nc4 22. Rc2 Qe7 23. Qc3 Rfa8 24. Re1 Bxh6 25. Bxh6 Qh4+ 26. Kg1 Qxh6 27. e4 fxe4 28. fxe4 Rf8 29. Rce2 Raa8 30. exd5 exd5 31. Re7 Rf7 32. Rxf7 Kxf7 33. Nb4 Qh5 34. Qg3 Nd6 35. Qf4+ Kg8 36. Qf6 Qf5 37. Qe6+ Qxe6 38. Rxe6 Nf5 39. Nxd5 Nxd4 40. Re7 Nxc6 41. Rxc7 Ne5 42. Nf6+ Kf8 43. Nxh7+ Ke8 44. Nf6+ Kd8 45. Rb7 b4 46. axb4 Ra2 47. Rxb6 Rxb2 48. Re6 Nc4 49. Re8+ Kc7 50. Re4 Nb6 51. Kh2 Kd6 52. Kh3 Nd5 53. Nxd5 Kxd5 54. Rg4 Ke5 55. Rxg6 Rxb4 56. g4 Kf4 57. Kh4 Rb5 58. Rf6+ Ke4 59. g5 1-0

[Event "CZE-chT 2223"]
[Site "Czech Republic"]
[Date "2023.02.18"]
[Round "7.4"]
[White "Havelka, Ondrej"]
[Black "Ragger, Markus"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2168"]
[BlackElo "2632"]
[PlyCount "64"]
[EventDate "2022.10.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Hostalkova"]
[BlackTeam "Novoborsky"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Nd7 8. Nf3 0-0 9. Be2 Nb6 10. Qa3 Qd6 11. 0-0 Be6 12. Qxd6 cxd6 13. Bg5 f6 14. Bf4 Rac8 15. Rfc1 f5 16. e5 dxe5 17. Nxe5 Rfd8 18. Nd3 Bc4 19. Kf1 Na4 20. Bd2 e5 21. Rab1 b5 22. Bg5 Rd5 23. Nb4 Rd7 24. Bxc4+ Rxc4 25. Bd2 a5 26. Na6 Rd5 27. Ke2 Bf8 28. Nc5 Bxc5 29. dxc5 Rdxc5 30. Rb3 Rd5 31. Rcb1 Kf7 32. Rxb5 Re4+ 0-1

[Event "CZE-chT2F 2223"]
[Site "Czech Republic"]
[Date "2023.02.05"]
[Round "8"]
[White "Kanok, Jaroslav"]
[Black "Havelka, Ondrej"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2154"]
[BlackElo "2154"]
[PlyCount "28"]
[EventDate "2022.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Ostrava II"]
[BlackTeam "Dobra Sokol"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. Nf3 e6 2. g3 d5 3. Bg2 Bd6 4. d4 f5 5. c4 Nf6 6. Nc3 c6 7. cxd5 exd5 8. Bf4 Bxf4 9. gxf4 Nbd7 10. Qc2 Ne4 11. e3 Ndf6 12. Ne5 Be6 13. f3 Nd6 14. 0-0 0-0 1/2-1/2

[Event "CZE-chT2F 2223"]
[Site "Czech Republic"]
[Date "2023.01.22"]
[Round "7"]
[White "Havelka, Ondrej"]
[Black "Beil, Martin"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2154"]
[BlackElo "2178"]
[PlyCount "91"]
[EventDate "2022.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Dobra Sokol"]
[BlackTeam "Zlin"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bg5 h6 5. Bh4 Nc6 6. Nc3 Nf6 7. Bxf6 exf6 8. e3 Be6 9. Nge2 Bd6 10. g3 Qb6 11. Bg2 Ne7 12. 0-0 0-0 13. Na4 Qa5 14. a3 b5 15. Nc5 Bxc5 16. dxc5 b4 17. axb4 Qxb4 18. Qd4 Rfb8 19. Ra2 Nc6 20. Qc3 a5 21. Nd4 Qxc3 22. bxc3 Ne5 23. Rfa1 Nc4 24. Bf1 Rc8 25. Bxc4 dxc4 26. Rxa5 Rab8 27. Nxe6 fxe6 28. R1a4 Rc6 29. Rxc4 Rbc8 30. Kf1 e5 31. Ke2 Kf7 32. Kd3 Ke6 33. Rb5 Rd8+ 34. Kc2 Kf5 35. Kb3 Ra8 36. e4+ Ke6 37. Ra4 Rac8 38. Rb6 Kd7 39. Ra7+ R6c7 40. Rd6+ Ke7 41. Rxc7+ Rxc7 42. Kc4 Rb7 43. Rd2 h5 44. c6 Rb8 45. Kc5 Ke8 46. c7 1-0

[Event "CZE-chT2F 2223"]
[Site "Czech Republic"]
[Date "2023.01.08"]
[Round "6"]
[White "Lojek, Marek"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2134"]
[BlackElo "2154"]
[PlyCount "97"]
[EventDate "2022.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Orlova Slavia II"]
[BlackTeam "Dobra Sokol"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. Bb5 Nf6 6. exd5 Qxd5 7. c4 Qh5 8. 0-0 Bd7 9. Nb3 Nxd4 10. Bxd7+ Nxd7 11. Nfxd4 Qxd1 12. Rxd1 cxd4 13. Nxd4 a6 14. Be3 Be7 15. Rac1 Rc8 16. Rc2 Ne5 17. Bf4 Ng6 18. Be3 Ne5 19. Bf4 Ng6 20. Be3 0-0 21. a3 Ne5 22. Rdc1 Rfd8 23. b4 Ng4 24. c5 Nxe3 25. fxe3 g6 26. c6 Rc7 27. cxb7 Rxb7 28. Rc8 Rxc8 29. Rxc8+ Kg7 30. Rc6 Ra7 31. Rb6 Bd8 32. Rd6 Ra8 33. Nc6 Bb6 34. Kf2 Kf6 35. Kf3 h5 36. e4 Bg1 37. e5+ Kf5 38. h3 h4 39. Rd7 Rf8 40. a4 f6 41. Rd1 Bh2 42. exf6 Rxf6 43. b5 e5 44. Ke2 axb5 45. axb5 e4 46. Rf1+ Bf4 47. Ne7+ Ke5 48. Rxf4 Re6 49. Rf7 1-0

[Event "CZE-chT2F 2223"]
[Site "Czech Republic"]
[Date "2022.12.18"]
[Round "5"]
[White "Sikorova, Olga"]
[Black "Havelka, Ondrej"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2147"]
[BlackElo "2154"]
[PlyCount "70"]
[EventDate "2022.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Trinec II"]
[BlackTeam "Dobra Sokol"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. Nf3 Be7 5. b3 0-0 6. 0-0 c5 7. Bb2 Nc6 8. e3 a6 9. Qe2 b5 10. d3 Qc7 11. Nc3 b4 12. Na4 dxc4 13. dxc4 Bb7 14. Rad1 Rad8 15. Ng5 h6 16. Bxf6 hxg5 17. Bb2 Na5 18. h4 Bxg2 19. Kxg2 gxh4 20. gxh4 Rxd1 21. Rxd1 Rd8 22. Qg4 e5 23. Rxd8+ Bxd8 24. Qe4 Bf6 25. f3 Nb7 26. h5 Nd8 27. f4 exf4 28. Bxf6 gxf6 29. Qxf4 Qe7 30. Qg4+ Kh8 31. Qc8 Qe4+ 32. Kf2 Qh4+ 33. Kf1 Qh1+ 34. Kf2 Qh4+ 35. Kf1 Qh1+ 1/2-1/2

[Event "CZE-chT2F 2223"]
[Site "Czech Republic"]
[Date "2022.12.04"]
[Round "4"]
[White "Havelka, Ondrej"]
[Black "Balint, Peter1111"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2154"]
[BlackElo "2269"]
[PlyCount "62"]
[EventDate "2022.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Dobra Sokol"]
[BlackTeam "Hostalkova II"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. Nf3 c5 2. b3 Nf6 3. Bb2 Nc6 4. e3 g6 5. Be2 Bg7 6. 0-0 0-0 7. d4 cxd4 8. exd4 d5 9. Na3 Bf5 10. c4 Rc8 11. c5 Ne4 12. Nc2 Nxc5 13. Ne3 Be4 14. Ng5 h6 15. Nxe4 Nxe4 16. Bf3 Nf6 17. Rc1 e6 18. Qd2 Qb6 19. Ba3 Rfd8 20. Bc5 Qc7 21. Rc2 Nd7 22. g3 Nxc5 23. dxc5 Nd4 24. Bg2 Nxc2 25. Nxc2 Qxc5 26. Ne3 Qc3 27. Qd1 d4 28. Nc4 b5 29. Na3 Qc5 30. Nb1 d3 31. Qd2 Qc2 0-1

[Event "CZE-chT 2223"]
[Site "Czech Republic"]
[Date "2022.12.03"]
[Round "3.6"]
[White "Balacek, Tadeas"]
[Black "Havelka, Ondrej"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2378"]
[BlackElo "2168"]
[PlyCount "89"]
[EventDate "2022.10.15"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Lysa nad Labem"]
[BlackTeam "Hostalkova"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 e6 2. c4 d5 3. Nf3 c5 4. e3 Nf6 5. a3 Nc6 6. dxc5 Bxc5 7. b4 Bb6 8. Bb2 0-0 9. Nbd2 d4 10. exd4 Bxd4 11. Nxd4 Nxd4 12. Nf3 Nxf3+ 13. Qxf3 e5 14. Be2 Re8 15. h3 a5 16. 0-0 Qe7 17. Bc3 Qc7 18. Qe3 Bf5 19. Rfc1 Rad8 20. Rd1 Ne4 21. Be1 Bg6 22. bxa5 Nc5 23. Rd5 Rc8 24. Bb4 Ne4 25. Qb6 f5 26. Rad1 Nf6 27. Rc5 Qxb6 28. axb6 Rxc5 29. Bxc5 Bf7 30. Bb4 Rc8 31. c5 Nd5 32. Bb5 g6 33. Re1 e4 34. g3 Kg7 35. Kg2 Kf6 36. f3 Nxb4 37. axb4 Bd5 38. fxe4 fxe4 39. Kf2 Ke5 40. Ra1 Rf8+ 41. Ke2 Kd4 42. Rd1+ Ke5 43. Rc1 Kd4 44. Rd1+ Ke5 45. Rc1 1/2-1/2

[Event "CZE-chT2F 2223"]
[Site "Czech Republic"]
[Date "2022.11.20"]
[Round "3"]
[White "Myrmus, Mateusz"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "C08"]
[WhiteElo "1943"]
[BlackElo "2154"]
[PlyCount "111"]
[EventDate "2022.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Cesky Tesin Slavoj"]
[BlackTeam "Dobra Sokol"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Ngf3 Nf6 7. 0-0 Be7 8. dxc5 0-0 9. Nb3 Bg4 10. Be2 Re8 11. c3 Ne4 12. Be3 Qd7 13. Nfd4 Bxe2 14. Nxe2 Ne5 15. Nf4 Rad8 16. Nd3 Nc4 17. Bd4 Qf5 18. f3 Ng5 19. Bf2 Bf6 20. Nd4 Qg6 21. Nf4 Nxb2 22. Qb3 Qh6 23. Qxb2 Be5 24. Bg3 Bxf4 25. Bxf4 Nh3+ 26. gxh3 Qxf4 27. Rae1 g6 28. Qxb7 Qd2 29. Rxe8+ Rxe8 30. Qb5 Re3 31. c6 Rxc3 32. Qb8+ Kg7 33. Qe5+ Kh6 34. c7 Rxc7 35. Qxc7 Qxd4+ 36. Kh1 Kg7 37. Re1 Qd3 38. Qe5+ Kg8 39. Qe8+ Kg7 40. Qe3 Qc4 41. Qxa7 d4 42. Rd1 d3 43. Qf2 Qd5 44. a3 Qd6 45. Qb2+ f6 46. Qc3 d2 47. Rxd2 Qe6 48. Rd1 Qxh3 49. a4 Qh4 50. a5 Qa4 51. Ra1 Qf4 52. a6 Qb8 53. a7 Qa8 54. Qc7+ Kh6 55. Qf4+ Kg7 56. Qe4 1-0

[Event "CZE-chT2F 2223"]
[Site "Czech Republic"]
[Date "2022.11.06"]
[Round "2"]
[White "Havelka, Ondrej"]
[Black "Vitak, Pavel"]
[Result "1-0"]
[ECO "A54"]
[WhiteElo "2154"]
[BlackElo "2167"]
[PlyCount "73"]
[EventDate "2022.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Dobra Sokol"]
[BlackTeam "Vsetin"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. Nf3 e5 5. e3 c6 6. b3 Be7 7. Be2 0-0 8. a4 Re8 9. Ba3 e4 10. Nd2 Bf8 11. Qc2 Qe7 12. b4 Qe6 13. h3 g6 14. g4 h6 15. b5 c5 16. d5 Qe7 17. Bb2 Bg7 18. h4 Nf8 19. Rg1 g5 20. hxg5 hxg5 21. a5 Ng6 22. Rg3 Bd7 23. 0-0-0 Rab8 24. Rh1 Ra8 25. Rh5 Nxh5 26. gxh5 Ne5 27. Ncxe4 Bf5 28. f4 Ng4 29. Bxg7 Bxe4 30. Qc3 f5 31. h6 gxf4 32. exf4 Qf7 33. Nxe4 Rxe4 34. h7+ Kxh7 35. Rh3+ Kg6 36. Bxg4 Rh8 37. Rxh8 1-0

[Event "CZE-chT2F 2223"]
[Site "Czech Republic"]
[Date "2022.10.16"]
[Round "1"]
[White "Havelka, Ondrej"]
[Black "Matejka, Pavel"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "2154"]
[BlackElo "2197"]
[PlyCount "108"]
[EventDate "2022.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Dobra Sokol"]
[BlackTeam "Dolni Benesov"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 0-0 5. Bf4 d5 6. e3 c5 7. Bd3 dxc4 8. Bxc4 Nd5 9. Bxd5 Qxd5 10. 0-0 Bxc3 11. bxc3 cxd4 12. exd4 b6 13. Re1 Nd7 14. Qd3 Bb7 15. c4 Qh5 16. Rab1 Bxf3 17. Qxf3 Qxf3 18. gxf3 Rac8 19. c5 Rfd8 20. Bg5 Re8 21. Be3 Rc6 22. Rb3 Nf6 23. Ra3 bxc5 24. dxc5 a6 25. Rb1 Nd5 26. Rb7 h6 27. Ra7 Rec8 28. R3xa6 Rxa6 29. Rxa6 Nxe3 30. fxe3 Rxc5 31. Kf2 Rc2+ 32. Kg3 g5 33. a4 Re2 34. e4 Kg7 35. a5 Ra2 36. Ra8 f5 37. exf5 exf5 38. h4 Ra3 39. Kg2 g4 40. fxg4 fxg4 41. a6 Kg6 42. a7 Kh5 43. Kf2 Kxh4 44. Rh8 Ra2+ 45. Ke3 Rxa7 46. Rxh6+ Kg3 47. Rb6 Re7+ 48. Kd2 Kf2 49. Rf6+ Kg2 50. Rf8 g3 51. Kd3 Kg1 52. Kd2 g2 53. Kd3 Rh7 54. Ke2 Kh1 0-1

[Event "Skalica op-A"]
[Site "Skalica"]
[Date "2022.08.28"]
[Round "9"]
[White "Haselbach, David"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2107"]
[BlackElo "2134"]
[PlyCount "136"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nge2 Nf6 7. 0-0 0-0 8. d3 Ne8 9. Be3 Nd4 10. Rb1 a5 11. a3 Nc7 12. b4 axb4 13. axb4 Na6 14. bxc5 dxc5 15. Nb5 Bg4 16. f3 Be6 17. Nf4 Bd7 18. Nxd4 cxd4 19. Bd2 Bc6 20. Nd5 e6 21. Nb4 Qc7 22. Qc2 Rfb8 23. f4 Nc5 24. f5 Ra3 25. fxe6 Nxe6 26. Ra1 Rc3 27. Bxc3 dxc3 28. Kh1 Nc5 29. Rfd1 Bd4 30. Qe2 Ba4 31. Rf1 b5 32. e5 bxc4 33. Rxa4 Nxa4 34. Nc6 Rb2 35. Qe4 Bc5 36. e6 c2 37. exf7+ Qxf7 38. Rxf7 Kxf7 39. Nd8+ Kf8 40. Ne6+ Kg8 41. Qa8+ Kf7 42. Ng5+ Kg7 43. Ne6+ Kf6 44. Qf3+ Kxe6 45. Qd5+ Ke7 46. Qe5+ Kd7 47. Qd5+ Kc8 48. Qc6+ Kb8 49. Qa8+ Kc7 50. Qc6+ Kd8 51. Qd5+ Ke7 52. Qe5+ Kd7 53. Qd5+ Bd6 54. Qf7+ Kd8 55. Qg8+ Kc7 56. Qxc4+ Bc5 57. Bf1 Rb1 58. Qxc2 Rxf1+ 59. Kg2 Rf2+ 60. Qxf2 Bxf2 61. Kxf2 Kd6 62. Ke3 Ke5 63. d4+ Kf5 64. h3 Nb6 65. Kf3 Nd5 66. g4+ Ke6 67. h4 h6 68. Ke4 g5 0-1

[Event "Skalica op-A"]
[Site "Skalica"]
[Date "2022.08.27"]
[Round "8"]
[White "Havelka, Ondrej"]
[Black "Sahidi, Samir"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2134"]
[BlackElo "2477"]
[PlyCount "70"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 c5 6. 0-0 Nc6 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. Nbd2 c3 10. bxc3 Bd7 11. Rb1 0-0-0 12. Nc4 Ne4 13. Be3 Bxe3 14. fxe3 Kc7 15. Rb3 Nc5 16. Rb2 Be8 17. Nd4 Ne7 18. e4 Ba4 19. Rdb1 Nc6 20. e5 b6 21. Nb5+ Bxb5 22. Rxb5 Rd7 23. Kf2 f6 24. exf6 gxf6 25. Ke1 Rg8 26. Bf3 Rg5 27. Kf2 Ne7 28. Ne3 Rd2 29. h4 Nd3+ 30. Kf1 Rxb5 31. Rxb5 Nc5 32. a3 Ra2 33. Nc4 Rc2 34. Rb4 Rxc3 35. a4 Na6 0-1

[Event "Skalica op-A"]
[Site "Skalica"]
[Date "2022.08.26"]
[Round "7"]
[White "Gratze, Michael"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1948"]
[BlackElo "2134"]
[PlyCount "90"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Qe2 Ne7 4. Nf3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 c5 8. c3 Nbc6 9. a4 a6 10. e5 Rb8 11. Nbd2 b5 12. axb5 axb5 13. Nb3 c4 14. Nc5 cxd3 15. Nxd3 d4 16. cxd4 Nxd4 17. Nxd4 Qxd4 18. Be3 Qd7 19. Ra7 Qd8 20. Bc5 Re8 21. Bd6 Rb6 22. Bc7 Qd4 23. Bxb6 Qxb6 24. Qe3 Qd8 25. Nb4 Nd5 26. Bxd5 exd5 27. Nc6 d4 28. Nxd8 dxe3 29. Nxf7 Bh3 30. Re1 exf2+ 31. Kxf2 Rf8 32. e6 Bd4+ 33. Kf3 Bxe6 34. Re7 Rxf7+ 35. Rxf7 Kxf7 36. b4 Bc4 37. Rc1 Bb2 38. Rb1 Bc3 39. Kf4 Kf6 40. g4 Be5+ 41. Ke4 Bxh2 42. Rh1 Bd6 43. Rxh7 Bxb4 44. Kd4 Kg5 45. Rg7 Bf8 0-1

[Event "Skalica op-A"]
[Site "Skalica"]
[Date "2022.08.25"]
[Round "6"]
[White "Havelka, Ondrej"]
[Black "Juhasz, Barbara"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "2134"]
[BlackElo "2221"]
[PlyCount "70"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 a6 7. Qd2 c5 8. Nge2 Nc6 9. d5 Ne5 10. Ng3 h5 11. Be2 h4 12. Nf1 b5 13. cxb5 axb5 14. Nxb5 h3 15. g3 Ba6 16. Nc3 e6 17. dxe6 fxe6 18. Bf4 Bxe2 19. Qxe2 Nh5 20. Bxe5 Bxe5 21. Nd2 Qg5 22. Qc4 d5 23. exd5 Bxc3 24. Qxc3 exd5 25. 0-0-0 Rxa2 26. f4 Qf5 27. Qc2 Rb8 28. Qxf5 gxf5 29. b3 Nf6 30. Rhe1 Rba8 31. Nb1 Rxh2 32. Re5 Raa2 33. Rde1 Ne4 34. Nc3 Rhc2+ 35. Kb1 Nxc3# 0-1

[Event "Skalica op-A"]
[Site "Skalica"]
[Date "2022.08.24"]
[Round "5"]
[White "Mirzoev, Azer"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2435"]
[BlackElo "2134"]
[PlyCount "47"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. e3 0-0 6. Be2 Nbd7 7. 0-0 e5 8. b4 Ne8 9. Qb3 a5 10. b5 f5 11. c5+ Kh8 12. c6 Nb6 13. dxe5 dxe5 14. Ba3 Nd6 15. Rfd1 Qf6 16. Rac1 Be6 17. Qc2 Rfd8 18. Bxd6 Rxd6 19. cxb7 Rb8 20. Na4 Qd8 21. Qxc7 Nc4 22. Qxd8+ Rbxd8 23. Nc5 Bg8 24. Na6 1-0

[Event "Skalica op-A"]
[Site "Skalica"]
[Date "2022.08.23"]
[Round "4"]
[White "Havelka, Ondrej"]
[Black "Rybka, Simon"]
[Result "1-0"]
[ECO "E75"]
[WhiteElo "2134"]
[BlackElo "2285"]
[PlyCount "155"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 c5 7. d5 e6 8. Nf3 exd5 9. exd5 Qb6 10. 0-0 Bg4 11. h3 Bxf3 12. Bxf3 Nbd7 13. Qc2 Rfe8 14. Be2 a6 15. f4 h6 16. Bh4 Re3 17. Kh2 Rae8 18. Bd3 Qb4 19. a4 Qb6 20. Ra3 Qc7 21. Rb3 b6 22. Qd2 Qc8 23. Ne2 Kh8 24. Ng1 Nh5 25. g4 Nhf6 26. Nf3 Kg8 27. Kg2 Nh7 28. Bg3 Nhf6 29. Rf2 Qc7 30. Bh2 R3e7 31. g5 Ne4 32. Bxe4 Rxe4 33. gxh6 Bxh6 34. Ng5 Rd4 35. Qc2 Qd8 36. Nf3 Rxf4 37. Bxf4 Bxf4 38. Re2 Ne5 39. Nxe5 Bxe5 40. Qe4 f5 41. Qe3 Kf7 42. a5 f4 43. Qf3 Qg5+ 44. Qg4 Qxg4+ 45. hxg4 bxa5 46. g5 a4 47. Rb6 Rh8 48. Rb7+ Kf8 49. Rb8+ Kf7 50. Rxh8 Bxh8 51. Kf3 Be5 52. Ke4 Ke7 53. Kd3 Kd7 54. Kc2 Bd4 55. Re4 Be5 56. b3 a3 57. Kb1 f3 58. Re3 f2 59. Rf3 Bd4 60. Ka2 Kc7 61. Kxa3 Kb6 62. Ka4 a5 63. Rf8 Ka6 64. Ka3 Kb6 65. Ka2 Ka6 66. Kb1 a4 67. bxa4 Ka5 68. Kc2 Kxa4 69. Kd3 Ka3 70. Ke2 Kb3 71. Rf6 Be5 72. Rxg6 Kxc4 73. Rxd6 Kd4 74. g6 c4 75. Rd8 c3 76. d6 Kc5 77. d7 Kd6 78. Re8 1-0

[Event "Skalica op-A"]
[Site "Skalica"]
[Date "2022.08.22"]
[Round "3"]
[White "Mizicka, Matus"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "C08"]
[WhiteElo "1922"]
[BlackElo "2134"]
[PlyCount "84"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. b3 d5 3. Bb2 c5 4. exd5 exd5 5. Nf3 Nf6 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. 0-0 Be7 9. d4 0-0 10. dxc5 Nxc5 11. Nbd2 Re8 12. Re1 Rc8 13. Nd4 Qd7 14. Nf1 Nce4 15. f3 Nc5 16. Ne3 Ne6 17. Ndf5 Bb4 18. Bxf6 Bxe1 19. Nxd5 Kh8 20. Bb2 Ba5 21. c4 f6 22. g4 Nf4 23. Nde3 Rcd8 24. Qf1 Qd2 25. Bc1 Qc3 26. Rb1 Bb6 27. c5 Bxc5 28. b4 Rxe3 29. bxc5 Re1 30. Bxf4 Rxf1+ 31. Rxf1 h5 32. Bd6 Re8 33. Kg2 hxg4 34. Kg3 gxf3 35. Rxf3 Qe1+ 36. Kg4 Re4+ 37. Bf4 g5 38. Rh3+ Kg8 39. Kh5 Rxf4 40. Re3 Qxe3 41. Nxe3 Kh7 42. Ng4 Re4 0-1

[Event "Skalica op-A"]
[Site "Skalica"]
[Date "2022.08.21"]
[Round "2"]
[White "Havelka, Ondrej"]
[Black "Bochnicka, Vladimir1111"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2134"]
[BlackElo "2343"]
[PlyCount "90"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. c4 dxc4 5. Bxc4 c5 6. 0-0 a6 7. a3 b5 8. Ba2 Bb7 9. Nc3 Nc6 10. Re1 Be7 11. dxc5 Qxd1 12. Rxd1 Bxc5 13. b4 Bb6 14. Bb2 Ke7 15. Ne2 Rac8 16. h3 Rhd8 17. Rac1 Rxd1+ 18. Rxd1 a5 19. bxa5 Nxa5 20. Bc3 Nd5 21. Bxd5 Bxd5 22. Bb4+ Ke8 23. Ned4 Bxf3 24. gxf3 Bxd4 25. Bxa5 Bb2 26. Bb4 Rc1 27. Rxc1 Bxc1 28. Kf1 Kd7 29. Ke2 Kc6 30. Kd3 Bb2 31. f4 f5 32. Be7 e5 33. fxe5 Bxe5 34. f3 Kd7 35. Bc5 g5 36. e4 Ke6 37. Bf8 h5 38. Bc5 Kf6 39. Bd4 g4 40. hxg4 hxg4 41. Bxe5+ Kxe5 42. exf5 g3 43. Ke2 Kxf5 44. Kf1 Ke5 45. Kg1 Kf5 1/2-1/2

[Event "Skalica op-A"]
[Site "Skalica"]
[Date "2022.08.20"]
[Round "1"]
[White "Pechac, Jergus"]
[Black "Havelka, Ondrej"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2587"]
[BlackElo "2134"]
[PlyCount "111"]
[EventDate "2022.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. c3 Nc6 5. d4 Bd7 6. Be2 Nge7 7. Na3 Ng6 8. h4 Be7 9. g3 0-0 10. h5 Nh8 11. Nc2 f6 12. exf6 Bxf6 13. dxc5 Nf7 14. Be3 a5 15. Qd2 a4 16. 0-0-0 a3 17. b4 Na7 18. g4 h6 19. Rhg1 Ng5 20. Nxg5 hxg5 21. Nd4 b6 22. cxb6 Qxb6 23. Nb5 Qxb5 24. Bxb5 Nxb5 25. Bc5 Bxc3 26. Qxg5 Rac8 27. h6 Rxf2 28. Rxd5 Bf6 29. Qe3 Bb2+ 30. Kd1 Nc3+ 31. Ke1 Re2+ 32. Qxe2 Nxe2 33. Rxd7 Nxg1 34. Bxg1 Rc1+ 35. Kf2 gxh6 36. b5 Be5 37. b6 Rc2+ 38. Kf3 Rxa2 39. Ra7 Bd6 40. Rd7 Be5 41. Ra7 Bd6 42. Bd4 e5 43. Be3 Rb2 44. Ke4 a2 45. Kd5 Bb8 46. Ra8 Kf7 47. Kc6 Ke6 48. Bc5 Rc2 49. b7 Bd6 50. Re8+ Kf7 51. Kxd6 a1Q 52. Re7+ Kf6 53. Re6+ Kf7 54. Re7+ Kf6 55. Re6+ Kf7 56. Re7+ 1/2-1/2

[Event "Bohumin op 5th"]
[Site "Bohumin"]
[Date "2022.07.10"]
[Round "9"]
[White "Sramek, Vojtech"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2249"]
[BlackElo "2123"]
[PlyCount "118"]
[EventDate "2022.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Re1 Bf5 10. Qb3 Na6 11. c5 Nexc5 12. dxc5 Nxc5 13. Bxf5 Nxb3 14. axb3 Qb6 15. Bc2 Rfe8 16. Rf1 a6 17. Nc3 Qc7 18. Ra4 b5 19. Rh4 g6 20. Be3 f6 21. Rd1 Be5 22. Nxe5 fxe5 23. Bc5 Re6 24. Rd3 Rd8 25. b4 a5 26. Rg3 axb4 27. Rxb4 Kg7 28. h4 Ra8 29. Rbg4 Ra1+ 30. Kh2 Rc1 31. Bb3 Rf6 32. h5 Rf5 33. h6+ Kf7 34. Rh4 Qd8 35. Rhh3 b4 36. Ne4 Ke6 37. Be3 Ra1 38. Ng5+ Kd7 39. Nxh7 d4 40. Bg5 Qh8 41. Nf6+ Rxf6 42. Bxf6 Qxf6 43. Rf3 Qh8 44. h7 Ra8 45. Rf7+ Kd6 46. Rg3 Rg8 47. Rh3 Re8 48. Rh6 e4 49. Rxg6+ Kc5 50. Rf5+ Re5 51. Rxe5+ Qxe5+ 52. Kg1 e3 53. fxe3 Qxe3+ 54. Kh2 Qe5+ 55. Kg1 Qe1+ 56. Kh2 Qh4+ 57. Kg1 Qxh7 58. Bc2 Qe7 59. Bd3 Qe3+ 0-1

[Event "Bohumin op 5th"]
[Site "Bohumin"]
[Date "2022.07.09"]
[Round "8"]
[White "Havelka, Ondrej"]
[Black "Mrazek, Roman1111"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2123"]
[BlackElo "1946"]
[PlyCount "79"]
[EventDate "2022.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Qe1 e5 11. Nxc6 bxc6 12. exd5 Nxd5 13. Bc4 Be6 14. Kb1 Qd7 15. Ne4 Rfb8 16. h4 Qb7 17. Bc1 Qb4 18. Bb3 Qxe1 19. Rhxe1 f6 20. g3 Re8 21. f4 Rad8 22. fxe5 fxe5 23. Bg5 Rb8 24. Nc5 Bf7 25. Rf1 h6 26. Bd2 e4 27. Rde1 e3 28. Bc1 e2 29. Rf3 Re7 30. c3 Rbe8 31. Ba4 Rb8 32. Kc2 g5 33. hxg5 Bg6+ 34. Nd3 Bh5 35. Rf2 hxg5 36. Bxg5 Re6 37. Nf4 Nxf4 38. Bxf4 Rd8 39. Bb3 Kf7 40. Bg5+ 1-0

[Event "Bohumin op 5th"]
[Site "Bohumin"]
[Date "2022.07.08"]
[Round "7"]
[White "Ivanov, Mikhail M"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2331"]
[BlackElo "2123"]
[PlyCount "83"]
[EventDate "2022.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c5 5. cxd5 exd5 6. Bg2 Nc6 7. 0-0 Be7 8. dxc5 Bxc5 9. Qc2 Bb6 10. Nc3 0-0 11. Bg5 Be6 12. Na4 h6 13. Nxb6 axb6 14. Be3 Ng4 15. Bd4 Nxd4 16. Nxd4 Qf6 17. e3 Ne5 18. Qc7 Nc4 19. b3 Rfc8 20. Qxb7 Rab8 21. Qa6 Rc5 22. Qa7 Qd8 23. bxc4 Ra5 24. Qxa5 bxa5 25. Nc6 Qd6 26. cxd5 Bxd5 27. Bxd5 Rb2 28. Rab1 Rc2 29. Rb8+ Kh7 30. Be4+ g6 31. Bxc2 Qxc6 32. Bd1 a4 33. Rb4 a3 34. Bb3 f5 35. Rc4 Qb6 36. Rfc1 h5 37. h4 Kh6 38. Rc6 Qb4 39. Rc7 Qf8 40. Rb7 f4 41. Rcc7 fxg3 42. Rh7# 1-0

[Event "Bohumin op 5th"]
[Site "Bohumin"]
[Date "2022.07.07"]
[Round "6"]
[White "Havelka, Ondrej"]
[Black "Hanak, Tomas"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2123"]
[BlackElo "1906"]
[PlyCount "60"]
[EventDate "2022.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. c4 c6 2. b3 d5 3. Bb2 Nf6 4. Nf3 Bf5 5. e3 e6 6. Nc3 Nbd7 7. Be2 h6 8. h3 Bd6 9. g4 Bh7 10. Rg1 Qe7 11. h4 0-0-0 12. g5 hxg5 13. hxg5 Ne4 14. Nxe4 dxe4 15. Nd4 Bg6 16. b4 Bxb4 17. Qa4 Kb8 18. Rb1 Nb6 19. Qc2 e5 20. Nb3 Na4 21. a3 Nxb2 22. Qxb2 Bxa3 23. Qc2 c5 24. Bg4 Qxg5 25. Nxc5 Bxc5 26. Rxb7+ Ka8 27. Qa4 Qf6 28. Qb5 Rh2 29. Rf1 Qd6 30. Bd7 a6 1-0

[Event "Bohumin op 5th"]
[Site "Bohumin"]
[Date "2022.07.06"]
[Round "5"]
[White "Shystarova, Svitlana"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1836"]
[BlackElo "2123"]
[PlyCount "78"]
[EventDate "2022.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be3 a6 5. c3 Nd7 6. Bc4 e6 7. 0-0 b5 8. Bb3 Bb7 9. d5 e5 10. a4 Ngf6 11. Qd3 0-0 12. Na3 bxa4 13. Bxa4 Ng4 14. Bg5 f6 15. Bh4 Nc5 16. Qc4 Nxa4 17. Qxa4 Qc8 18. h3 Nh6 19. Nd2 g5 20. Bg3 g4 21. hxg4 Qxg4 22. Nac4 f5 23. Ne3 Qg6 24. exf5 Nxf5 25. Nxf5 Rxf5 26. Qb3 Bc8 27. c4 Rh5 28. Nf3 e4 29. Nh2 Bd4 30. Rfd1 Bb6 31. Bf4 Rh3 32. Qc2 Rh4 33. Qd2 Bh3 34. Bg5 e3 35. fxe3 Qxg5 36. Re1 Bg4 37. Nxg4 Rxg4 38. Re2 Re8 39. Rae1 Rg3 0-1

[Event "Bohumin op 5th"]
[Site "Bohumin"]
[Date "2022.07.05"]
[Round "4"]
[White "Havelka, Ondrej"]
[Black "Buchta, Bartolomej"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2123"]
[BlackElo "1697"]
[PlyCount "119"]
[EventDate "2022.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c4 e5 3. Nc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. d3 Nge7 7. Be3 d6 8. Qd2 h5 9. h4 Bg4 10. Bh3 Qd7 11. f3 Bxh3 12. Nxh3 Nd4 13. Qg2 Nec6 14. Nd5 0-0-0 15. 0-0-0 f5 16. Ng5 Kb8 17. Kb1 Rdf8 18. Rdf1 b5 19. cxb5 Nxb5 20. Qc2 Ncd4 21. Qc4 Qb7 22. Ka1 f4 23. Bf2 Bh6 24. gxf4 Bxg5 25. hxg5 Nxf3 26. Be3 Nbd4 27. fxe5 Nxe5 28. Qc3 Nef3 29. Bf4 Qa6 30. b4 Ne2 31. Qb2 Nxf4 32. Nxf4 Nxg5 33. Nxg6 Rxf1+ 34. Rxf1 Rg8 35. b5 Qb7 36. Rf8+ Rxf8 37. Nxf8 Qf7 38. Qh8 Qf1+ 39. Kb2 Qe2+ 40. Kc3 Qe1+ 41. Kc4 Nf7 42. Qxh5 Qb1 43. Kd5 Qxd3+ 44. Ke6 Ne5 45. Qe8+ Kb7 46. Qe7+ Kb6 47. Qxd6+ Qxd6+ 48. Kxd6 Nc4+ 49. Kd5 Ne3+ 50. Kd6 c4 51. Ne6 c3 52. Nd4 c2 53. Nxc2 Nxc2 54. a4 Ne3 55. e5 Nc4+ 56. Kd5 Nxe5 57. Kxe5 a6 58. Kd5 axb5 59. axb5 Kxb5 60. Ke4 1/2-1/2

[Event "Bohumin op 5th"]
[Site "Bohumin"]
[Date "2022.07.04"]
[Round "3"]
[White "Tomaszewski, Kacper"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2281"]
[BlackElo "2123"]
[PlyCount "91"]
[EventDate "2022.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. Qc2 0-0 5. Bf4 b6 6. e3 Bb7 7. Nf3 Ne4 8. Bd3 f5 9. Rg1 d6 10. g4 Nxc3 11. bxc3 Bxc3+ 12. Qxc3 Bxf3 13. gxf5 exf5 14. Bh6 Rf7 15. d5 Qf6 16. Bxg7 Qxc3+ 17. Bxc3+ Kf8 18. Rg3 Bh5 19. Rg5 Bg4 20. f3 Bxf3 21. Rxf5 Nd7 22. Kd2 Rxf5 23. Bxf5 Ke7 24. Rg1 Ne5 25. Bxe5 dxe5 26. Bxh7 e4 27. Rg8 Rxg8 28. Bxg8 Kd6 29. Bf7 Ke7 30. Bg6 Kf6 31. Be8 Ke7 32. Ba4 Kd6 33. Bd1 Bg2 34. h4 Bh3 35. Kc3 Ke5 36. Bh5 Bf5 37. Bf7 Kf6 38. Be8 Ke7 39. Bh5 Bh7 40. Kd4 Kf6 41. Be8 Kf5 42. h5 Kg5 43. Ke5 Bf5 44. a3 a6 45. Bf7 Bh7 46. Bg6 1-0

[Event "Bohumin op 5th"]
[Site "Bohumin"]
[Date "2022.07.03"]
[Round "2"]
[White "Havelka, Ondrej"]
[Black "Petrov, Nikolaj"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2123"]
[BlackElo "1726"]
[PlyCount "107"]
[EventDate "2022.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 Nbd7 8. e5 dxe5 9. dxe5 Ng8 10. Qxb7 e6 11. Bb5 Qc8 12. Bxd7+ Kxd7 13. Qb5+ c6 14. Qd3+ Ke7 15. Be3 f5 16. 0-0-0 Kf7 17. Qd7+ Ne7 18. Bxa7 Bh6 19. Be3 Qa6 20. Rd6 Qc4 21. Rd4 Qc5 22. Rhd1 Rhd8 23. Qc7 Rxd4 24. Bxd4 Bxf4+ 25. Kb1 Qa5 26. Qxa5 Rxa5 27. b4 Ra8 28. Ne2 Nd5 29. Nxf4 Nxf4 30. Rd2 Rd8 31. c3 Nd5 32. Kc2 Ra8 33. Kb3 f4 34. c4 Ne7 35. Bc5 Nf5 36. a4 g5 37. a5 h5 38. Ka4 Ng3 39. Rd4 Ne2 40. Rd3 Ng3 41. b5 Ne4 42. Bg1 cxb5+ 43. cxb5 g4 44. hxg4 hxg4 45. b6 Ke7 46. b7 Rf8 47. a6 f3 48. gxf3 gxf3 49. Rxf3 Rxf3 50. b8Q Nc3+ 51. Ka5 Nd5 52. Bc5+ Kd7 53. Qd6+ Kc8 54. Qxe6+ 1-0

[Event "Bohumin op 5th"]
[Site "Bohumin"]
[Date "2022.07.02"]
[Round "1"]
[White "Safarcik, Miroslav"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1402"]
[BlackElo "2123"]
[PlyCount "62"]
[EventDate "2022.07.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 h6 3. Bh4 g5 4. Bg3 Bg7 5. e3 c5 6. Nf3 Nc6 7. c3 Nf6 8. Bd3 Ne4 9. Bxe4 dxe4 10. Nfd2 f5 11. 0-0 0-0 12. h3 cxd4 13. Qb3+ Kh8 14. cxd4 f4 15. Bh2 f3 16. Nxe4 fxg2 17. Re1 Bxh3 18. Nbc3 Qd7 19. Qb5 Rf5 20. Nc5 Nxd4 21. exd4 Qxd4 22. N3e4 Raf8 23. Bg3 b6 24. Ne6 Rxb5 25. Nxd4 Bxd4 26. a4 Rxb2 27. Rad1 e5 28. Nd6 Bxf2+ 29. Bxf2 Rbxf2 30. Ne4 Rf1+ 31. Kh2 g1Q+ 0-1

[Event "CZE-chT2F 2122"]
[Site "Czech Republic"]
[Date "2022.04.03"]
[Round "11.3"]
[White "Krajina, Ales"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2152"]
[BlackElo "2132"]
[PlyCount "53"]
[EventDate "2021.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Ostrava"]
[BlackTeam "Dobra Sokol"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 exd5 5. Bf4 Bb4 6. a3 Bxc3+ 7. bxc3 0-0 8. Nf3 Re8+ 9. Be3 Ne4 10. c4 c5 11. Bd3 Qa5+ 12. Kf1 Bg4 13. cxd5 Nd7 14. c4 f5 15. Qc2 b5 16. h3 Bh5 17. g4 bxc4 18. Bxe4 fxe4 19. gxh5 exf3 20. Rg1 c3 21. Rg3 cxd4 22. Bxd4 Ne5 23. Qxc3 Qxd5 24. Re1 Rac8 25. Qa1 Rc5 26. Bxc5 Qxc5 27. Rg5 1-0

[Event "CZE-chT1E 2122"]
[Site "Czech Republic"]
[Date "2022.03.27"]
[Round "11.1"]
[White "Pilch, Roman"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2113"]
[BlackElo "2158"]
[PlyCount "119"]
[EventDate "2021.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Trinec"]
[BlackTeam "Hostalkova"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. Nf3 d5 2. c4 d4 3. b4 Bg4 4. g3 Bxf3 5. exf3 e5 6. a3 a5 7. b5 Nd7 8. a4 Ngf6 9. d3 Bd6 10. Nd2 0-0 11. Bh3 Nc5 12. Nb3 Nfd7 13. Bxd7 Qxd7 14. Nxc5 Bxc5 15. 0-0 Qh3 16. Re1 Rfe8 17. Re4 b6 18. Qe2 Bd6 19. Ba3 Re6 20. Rh4 Qf5 21. Qe4 Qxe4 22. Rxe4 Rae8 23. Re2 f5 24. Kg2 Kf7 25. c5 bxc5 26. Rc1 e4 27. fxe4 fxe4 28. Bxc5 exd3 29. Rd2 Bxc5 30. Rxc5 R8e7 31. Rd5 Rf6 32. Rxd3 Re2 33. Rf3 Ke6 34. Rxd4 Rb2 35. Rc4 Kd7 36. Rg4 Rxf3 37. Rxg7+ Kd6 38. Kxf3 Rb3+ 39. Kg2 Rb4 40. Rxh7 Rxa4 41. Rh6+ Kc5 42. Rc6+ Kxb5 43. Rxc7 Rc4 44. Rb7+ Kc6 45. Rb8 a4 46. h4 Kc7 47. Rb1 a3 48. Ra1 Ra4 49. h5 Kd6 50. h6 Ra8 51. h7 Rh8 52. Rxa3 Rxh7 53. Re3 Rf7 54. g4 Kd5 55. Kg3 Kd4 56. Re8 Rh7 57. g5 Rh1 58. Kf4 Rg1 59. Rd8+ Kc4 60. Kf5 1-0

[Event "CZE-chT1E 2122"]
[Site "Czech Republic"]
[Date "2022.03.26"]
[Round "10.1"]
[White "Ruman, Martin"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1888"]
[BlackElo "2158"]
[PlyCount "146"]
[EventDate "2021.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Cesky Tesin"]
[BlackTeam "Hostalkova"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bxf6 Bxf6 7. e3 0-0 8. Be2 b6 9. cxd5 exd5 10. 0-0 Be6 11. Rc1 Qe7 12. Qd2 Rd8 13. b3 c6 14. Na4 Bf5 15. Bd3 Be4 16. Qe2 Qe6 17. Bxe4 dxe4 18. Nd2 Be7 19. Rc2 Nd7 20. Rfc1 Rac8 21. Qa6 Rc7 22. Nc3 Nb8 23. Qa4 f5 24. Qc4 Qxc4 25. bxc4 Na6 26. a3 Rcd7 27. Ndb1 Nc7 28. g3 Kf7 29. Rd2 Ne6 30. h4 g6 31. Kg2 Ng7 32. Rcd1 Ne8 33. d5 cxd5 34. Rxd5 Rxd5 35. Rxd5 Rxd5 36. Nxd5 Bc5 37. a4 Nd6 38. Nd2 Ke6 39. Kf1 g5 40. hxg5 hxg5 41. Nc7+ Ke5 42. Nb5 Nc8 43. Ke2 Bd6 44. Kd1 Bb4 45. Nb3 Bc5 46. Nxc5 bxc5 47. Kc2 a6 48. Nc7 Ne7 49. Nxa6 Kd6 50. Nb8 Ng6 51. a5 Ne5 52. a6 Kc7 53. a7 Kb7 54. Na6 Nd3 55. Nc7 Kxa7 56. Ne6 Nxf2 57. Nxc5 Nh1 58. Kd2 Nxg3 59. Ne6 g4 60. c5 Nh5 61. Ke2 Kb7 62. c6+ Kb6 63. c7 Kb7 64. Kf2 Kc8 65. Kg2 Kd7 66. Kf2 Kc8 67. Kg2 f4 68. exf4 e3 69. f5 Kd7 70. Nc5+ Kxc7 71. Nb3 Kd6 72. Kf1 g3 73. Nc1 Nf4 0-1

[Event "CZE-chT2F 2122"]
[Site "Czech Republic"]
[Date "2022.03.20"]
[Round "10.3"]
[White "Havelka, Ondrej"]
[Black "Stalmach, Richard"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "2146"]
[BlackElo "2305"]
[PlyCount "72"]
[EventDate "2021.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Dobra Sokol"]
[BlackTeam "Frydek Mistek III"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 Na6 7. g4 c6 8. Qd2 Rb8 9. f4 b5 10. e5 b4 11. Nd1 Nd7 12. Bg2 dxe5 13. dxe5 g5 14. Nf3 gxf4 15. Bxf4 Ndc5 16. Nf2 Ne6 17. Ne4 Qxd2+ 18. Bxd2 Nac5 19. Nxc5 Nxc5 20. 0-0 Nd3 21. b3 Nxe5 22. Nxe5 Bxe5 23. Rae1 Bd6 24. Bxc6 Rb6 25. Bd5 Ra6 26. a4 bxa3 27. b4 e6 28. Bg2 a2 29. Bc3 Ra3 30. Rc1 Be7 31. b5 Rd8 32. Ba1 Bc5+ 33. Kh1 Rd2 34. Bc3 Rd3 35. Bb2 Bb7 36. Bxa3 Rxh3# 0-1

[Event "CZE-chT2F 2122"]
[Site "Czech Republic"]
[Date "2022.02.27"]
[Round "9.3"]
[White "Trybus, Daniel"]
[Black "Havelka, Ondrej"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "1991"]
[BlackElo "2129"]
[PlyCount "114"]
[EventDate "2021.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Karvina"]
[BlackTeam "Dobra Sokol"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Ngf3 c5 5. dxc5 Nf6 6. Bd3 dxe4 7. Nxe4 Nxe4 8. Bxe4 Qxd1+ 9. Kxd1 Bxc5 10. Ke2 Nd7 11. Rd1 Nf6 12. Bg5 Bd7 13. Bd3 h6 14. Bh4 Nd5 15. Ne5 Nf4+ 16. Kf3 Nxd3 17. Nxd7 Kxd7 18. Rxd3+ Kc6 19. Rad1 f5 20. Rc3 Kb6 21. b4 Bxb4 22. Rb1 a5 23. a3 g5 24. axb4 a4 25. Re3 gxh4 26. Rxe6+ Kc7 27. Re7+ Kb8 28. c4 Rd8 29. Ra1 a3 30. Re3 a2 31. Re2 Ra4 32. b5 Rxc4 33. Rexa2 Rd3+ 34. Ke2 Rb3 35. Ra4 Rc2+ 36. Kf1 h3 37. g3 Rf3 38. b6 Rfxf2+ 39. Ke1 Kc8 40. Rd4 Rce2+ 41. Kd1 Rf1+ 42. Kxe2 Rxa1 43. Rh4 Ra2+ 44. Kf3 Rxh2 45. Rxh6 Kd7 46. Kf4 Rf2+ 47. Ke3 Rb2 48. Rxh3 Rxb6 49. Kf4 Rf6 50. Rh5 Ke6 51. Rh7 b6 52. Rb7 Kd5 53. Kg5 Rf8 54. Rxb6 Ke4 55. Rb4+ Kf3 56. Rb3+ Ke4 57. Rb4+ Kf3 1/2-1/2

[Event "CZE-chT1E 2122"]
[Site "Czech Republic"]
[Date "2022.02.20"]
[Round "9.5"]
[White "Havelka, Ondrej"]
[Black "Babula, Vlastimil1111"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2158"]
[BlackElo "2176"]
[PlyCount "70"]
[EventDate "2021.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hostalkova"]
[BlackTeam "Stare Mesto"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Bd7 8. Qa3 b6 9. Nf3 0-0 10. Be2 c5 11. 0-0 Bc6 12. e5 cxd4 13. cxd4 Bd5 14. Bg5 Nc6 15. Rac1 h6 16. Bf4 e6 17. Rfd1 Ne7 18. Ba6 Nf5 19. Ne1 g5 20. Bd2 f6 21. Bb4 Rf7 22. Qb2 Qd7 23. Bd3 fxe5 24. dxe5 Qb7 25. Bc4 Bxc4 26. Rxc4 Rc8 27. Rxc8+ Qxc8 28. Nf3 Ne7 29. Bxe7 Rxe7 30. h3 Rd7 31. Rxd7 Qxd7 32. Qc2 b5 33. a3 Kf7 34. Qe4 Qd5 35. Qe3 Kg6 1/2-1/2

[Event "CZE-chT1E 2122"]
[Site "Czech Republic"]
[Date "2022.02.19"]
[Round "8.5"]
[White "Mudrak, Josef"]
[Black "Havelka, Ondrej"]
[Result "1/2-1/2"]
[ECO "E17"]
[WhiteElo "2224"]
[BlackElo "2158"]
[PlyCount "65"]
[EventDate "2021.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Vlcnov"]
[BlackTeam "Hostalkova"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 e6 2. Nf3 Nf6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Re1 d5 8. Ne5 Nbd7 9. Nc3 c6 10. e4 dxe4 11. Nxe4 Nxe5 12. dxe5 Nxe4 13. Bxe4 Qxd1 14. Rxd1 Rfd8 15. Be3 Kf8 16. a3 Ke8 17. b4 Rxd1+ 18. Rxd1 Rd8 19. Rc1 Kd7 20. c5 Kc7 21. b5 Bxc5 22. Bxc5 bxc5 23. bxc6 Rd4 24. f3 Ba6 25. Rxc5 Bd3 26. Rc3 Bxe4 27. fxe4 h5 28. Rf3 Kxc6 29. Rxf7 Rxe4 30. Rxa7 g5 31. Ra6+ Kd5 32. Ra5+ Kc6 33. Ra6+ 1/2-1/2

[Event "CZE-chT2F 2122"]
[Site "Czech Republic"]
[Date "2022.02.13"]
[Round "8.3"]
[White "Havelka, Ondrej"]
[Black "Vanek, Ladislav"]
[Result "1-0"]
[ECO "E40"]
[WhiteElo "2129"]
[BlackElo "2221"]
[PlyCount "75"]
[EventDate "2021.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Dobra Sokol"]
[BlackTeam "Litovel Tatran"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Bxc3+ 5. bxc3 d6 6. Bd3 e5 7. Ne2 e4 8. Bc2 Bg4 9. h3 Bxe2 10. Qxe2 0-0 11. 0-0 Nc6 12. f3 Qe7 13. Rb1 Rab8 14. f4 Na5 15. Rb5 b6 16. f5 c6 17. Rb4 d5 18. c5 b5 19. Bd2 Nc4 20. Be1 Nd7 21. Bg3 Rb7 22. Bf4 Re8 23. Rbb1 g6 24. Bh6 Qh4 25. fxg6 hxg6 26. Bf4 Nf8 27. Bb3 f5 28. a4 a6 29. axb5 axb5 30. Ra1 Ne6 31. Bxc4 bxc4 32. Be5 Nxc5 33. dxc5 Rxe5 34. Ra8+ Kf7 35. Qa2 Qg3 36. Rh8 Ree7 37. Qa8 Rb2 38. Rh7+ 1-0

[Event "CZE-chT2F 2122"]
[Site "Czech Republic"]
[Date "2022.01.30"]
[Round "7.3"]
[White "Hradsky, Ales Jr"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1815"]
[BlackElo "2148"]
[PlyCount "80"]
[EventDate "2021.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Prostejov"]
[BlackTeam "Dobra Sokol"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. c4 e6 2. Nc3 d5 3. b3 Nf6 4. e3 b6 5. Bb2 Bb7 6. Nf3 Nbd7 7. Be2 c5 8. d3 Bd6 9. 0-0 0-0 10. Qc2 Qe7 11. Rad1 Rad8 12. h3 e5 13. e4 d4 14. Nb1 g6 15. Nh2 Ne8 16. Bc1 f5 17. f3 Ng7 18. Qd2 Qe6 19. g4 Be7 20. Qe1 Rf7 21. Qg3 Kh8 22. Rf2 Rdf8 23. Rdf1 f4 24. Qg2 Bh4 25. Bd1 Bxf2+ 26. Kxf2 Bc6 27. a4 a6 28. Na3 Rb8 29. Bd2 Nf6 30. Re1 Nfe8 31. Bc2 Nd6 32. Ra1 Ra7 33. Qf1 Qe7 34. Kg2 Ne6 35. Qc1 b5 36. Nf1 bxa4 37. bxa4 Rab7 38. Be1 Qd7 39. Nd2 h5 40. Bf2 Ng5 0-1

[Event "CZE-chT1E 2122"]
[Site "Czech Republic"]
[Date "2022.01.23"]
[Round "7.3"]
[White "Svancara, Petr"]
[Black "Havelka, Ondrej"]
[Result "1/2-1/2"]
[ECO "D59"]
[WhiteElo "2128"]
[BlackElo "2158"]
[PlyCount "180"]
[EventDate "2021.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Grygov Proclient"]
[BlackTeam "Hostalkova"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Bd3 Bb7 11. 0-0 Nd7 12. Nxd5 Bxd5 13. e4 Bb7 14. Qa4 c5 15. Rad1 Rfd8 16. Qa3 Qf8 17. Bc2 cxd4 18. Qxf8+ Kxf8 19. Nxd4 Rac8 20. Bb1 Nf6 21. f3 Ke7 22. Rd2 g6 23. Rfd1 e5 24. Ne2 Nh5 25. Rxd8 Rxd8 26. Rxd8 Kxd8 27. Bd3 Ke7 28. g3 Ng7 29. Kf2 Ne6 30. Ke3 Kd6 31. Bc4 f6 32. Bxe6 Kxe6 33. Nc3 Kd6 34. Nd1 Kc5 35. Nf2 Bc8 36. Nd3+ Kd6 37. Nf2 Be6 38. a3 h5 39. Kd3 Kc5 40. Kc3 Kc6 41. Nd3 Bh3 42. Nb4+ Kd6 43. Kd2 Bf1 44. Nd5 Ke6 45. Ne3 Ba6 46. Nd5 Bb7 47. Nc3 Bc6 48. Ke3 Kd6 49. b4 f5 50. Nd1 Ke6 51. Nc3 Kf6 52. Nd1 Bb5 53. Nc3 Bc4 54. Nd1 g5 55. exf5 Kxf5 56. Nf2 Bd5 57. h4 gxh4 58. gxh4 Bc6 59. Nh1 Be8 60. Ng3+ Ke6 61. Ne4 Bg6 62. Nc3 Be8 63. Ne4 a6 64. Nc3 Bc6 65. Ne2 a5 66. bxa5 bxa5 67. Ng3 Be8 68. Ne4 Bg6 69. Nc3 Kd6 70. Ne4+ Kd5 71. Nf6+ Kc4 72. Nd7 Kd5 73. Nb6+ Ke6 74. Nc4 a4 75. Nb6 Bc2 76. Nc4 Kd5 77. Nb6+ Kc5 78. Nd7+ Kd6 79. Nf6 Bg6 80. f4 Ke6 81. fxe5 Kxe5 82. Nxh5 Bxh5 83. Kd2 Kd4 84. Kc1 Kc3 85. Kb1 Kb3 86. Ka1 Kxa3 87. Kb1 Kb3 88. Ka1 a3 89. Kb1 a2+ 90. Ka1 Ka3 1/2-1/2

[Event "CZE-chT1E 2122"]
[Site "Czech Republic"]
[Date "2022.01.22"]
[Round "6.3"]
[White "Havelka, Ondrej"]
[Black "Sluka, Radek"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2158"]
[BlackElo "2324"]
[PlyCount "108"]
[EventDate "2021.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hostalkova"]
[BlackTeam "Brno Moravska Slavia II"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 f5 2. Nc3 g6 3. h4 Bg7 4. h5 c5 5. Nf3 cxd4 6. Nxd4 Nc6 7. e3 Nf6 8. h6 Bf8 9. Nxc6 bxc6 10. Qd4 Qb6 11. Bd3 Bb7 12. f3 Qc7 13. e4 e5 14. Qc4 f4 15. Bd2 0-0-0 16. 0-0-0 d5 17. Qa4 d4 18. Ne2 Bc5 19. Kb1 Bb6 20. Be1 g5 21. Bc4 Qe7 22. Nc1 Kb8 23. Nd3 c5 24. g3 Rc8 25. Rd2 Ne8 26. gxf4 exf4 27. Rg1 Rc6 28. Rdg2 Rg6 29. Qb3 Nd6 30. Bd5 Rc8 31. Bxb7 Nxb7 32. Qd5 c4 33. Bb4 Qe8 34. Ne5 Rd8 35. Nxg6 Rxd5 36. exd5 Qxg6 37. Rxg5 Qxh6 38. Rg8+ Nd8 39. Be7 Kc8 40. a4 d3 41. Bxd8 Bxd8 42. cxd3 cxd3 43. Rd1 d2 44. Rxd2 Qh1+ 45. Ka2 Qxf3 46. d6 Qe3 47. d7+ Kc7 48. Rgg2 f3 49. Rh2 h5 50. Rd1 f2 51. Rxh5 Bf6 52. Rh8 Qe6+ 53. Ka3 Qe7+ 54. Kb3 Bxh8 0-1

[Event "CZE-chT2F 2122"]
[Site "Czech Republic"]
[Date "2022.01.16"]
[Round "6.4"]
[White "Valencik, Jozef"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1994"]
[BlackElo "2148"]
[PlyCount "159"]
[EventDate "2021.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Havirov Slovan"]
[BlackTeam "Dobra Sokol"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. Nf3 Nc6 5. Be2 Bg4 6. c3 e6 7. Nbd2 Be7 8. h3 Bh5 9. Ne5 Bxe2 10. Qxe2 0-0 11. 0-0 Nxe5 12. Bxe5 Qb6 13. Rab1 Nd7 14. Bg3 Bf6 15. f4 Rfc8 16. Nf3 Qd8 17. Ne5 g6 18. Qg4 Bg7 19. h4 Nf6 20. Qe2 Ne4 21. Be1 f6 22. Nf3 h5 23. dxc5 Rxc5 24. Nd4 Qe8 25. g4 e5 26. Nb3 Rc6 27. Kh2 Bh6 28. g5 Bg7 29. Qb5 Qd7 30. Rg1 fxg5 31. fxg5 Rd8 32. Rd1 a6 33. Qe2 Qe6 34. Nd2 Nd6 35. Bg3 e4 36. Rdf1 Nf5 37. Nb3 Be5 38. Bxe5 Qxe5+ 39. Kh3 Qe6 40. Kh2 Qd6+ 41. Kh3 Qd7 42. Kh2 Nxh4 43. Nd4 Rc4 44. Rf4 Nf3+ 45. Nxf3 exf3 46. Qxf3 Qd6 47. Kg2 Rxf4 48. exf4 d4 49. cxd4 Qxd4 50. Qb3+ Kh8 51. Qc3 Qxc3 52. bxc3 Rd2+ 53. Kf3 Rxa2 54. Ke4 Kg7 55. Rd1 Re2+ 56. Kf3 Re7 57. Rd5 Kf7 58. Rd6 Rc7 59. Ke4 a5 60. Rb6 a4 61. Rb4 a3 62. Rb3 Rc4+ 63. Ke5 Rc5+ 64. Kd6 Rc6+ 65. Kd5 Ra6 66. Rxb7+ Ke8 67. Rb8+ Kd7 68. Rb7+ Kd8 69. Rb1 a2 70. Ra1 Ra4 71. Ke5 h4 72. Kf6 Ra6+ 73. Kf7 Ra4 74. Kxg6 h3 75. f5 h2 76. f6 Rg4 77. f7 Ke7 78. Re1+ Re4 79. Rxe4+ Kd7 80. Re1 1-0

[Event "CZE-chT2F 2122"]
[Site "Czech Republic"]
[Date "2021.12.19"]
[Round "5.3"]
[White "Kolar, Stanislav"]
[Black "Havelka, Ondrej"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2046"]
[BlackElo "2148"]
[PlyCount "127"]
[EventDate "2021.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Havirov Banik"]
[BlackTeam "Dobra Sokol"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. Rc1 c5 7. dxc5 Nc6 8. e3 Bxc5 9. Be2 a6 10. 0-0 dxc4 11. Bxc4 b5 12. Bd3 Qb6 13. Ne4 Be7 14. Nxf6+ Bxf6 15. Qc2 Bb7 16. Bxh7+ Kh8 17. Bd6 Rfd8 18. Bc5 Qa5 19. a3 Ne5 20. Be4 Nxf3+ 21. Bxf3 Rd2 22. Bb4 Rxc2 23. Bxa5 Rxc1 24. Rxc1 Bxf3 25. gxf3 Bxb2 26. Rc7 Bxa3 27. Rxf7 Rb8 28. Ra7 b4 29. Rxa6 b3 30. Bc3 b2 31. Bxb2 Bxb2 32. Rxe6 Kg8 33. Rc6 Bf6 34. Rc2 Kf7 35. f4 Ke6 36. Kg2 Kd5 37. Kf3 Rh8 38. e4+ Ke6 39. Kg3 Rd8 40. Rc6+ Kf7 41. e5 Rd3+ 42. f3 Be7 43. Kg4 Re3 44. Rc2 Re1 45. Rg2 Bc5 46. h4 Be7 47. Rh2 Ke6 48. Kg3 Rg1+ 49. Kf2 Bc5+ 50. Ke2 Kf5 51. h5 Bf8 52. Ke3 Ra1 53. Rc2 Ra3+ 54. Ke2 Kxf4 55. Rc8 Ra2+ 56. Kd3 Bb4 57. Rc4+ Kxe5 58. Rxb4 Rh2 59. Ke3 Kf6 60. Rb5 Rh4 61. f4 Rh1 62. Rb6+ Kf5 63. Rb5+ Kf6 64. Ra5 1/2-1/2

[Event "CZE-chT1E 2122"]
[Site "Czech Republic"]
[Date "2021.12.12"]
[Round "5.3"]
[White "Havelka, Ondrej"]
[Black "Vitak, Pavel"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2158"]
[BlackElo "2216"]
[PlyCount "106"]
[EventDate "2021.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hostalkova"]
[BlackTeam "Vsetin"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. c4 Nc6 3. Nc3 e5 4. dxe5 Nxe5 5. e3 Bb4 6. Bd2 0-0 7. f4 Ng6 8. Nf3 Qe7 9. Qc2 Nxf4 10. 0-0-0 Ng6 11. Bd3 d6 12. Kb1 Re8 13. Ng5 c6 14. h4 Nf8 15. Nd5 cxd5 16. Bxb4 Bg4 17. Rdf1 Qxe3 18. Bxd6 Be2 19. Bxe2 Qxe2 20. Qf5 dxc4 21. Ka1 Qd3 22. Qc5 Rac8 23. Qb4 c3 24. Rd1 cxb2+ 25. Qxb2 Qc3 26. Bb4 Qxb2+ 27. Kxb2 Re2+ 28. Rd2 Rxd2+ 29. Bxd2 h6 30. Nf3 Ne6 31. Re1 Rc4 32. g3 Rg4 33. Rg1 Ne4 34. Be1 N4c5 35. Bd2 Re4 36. Rg2 b5 37. Kc3 f6 38. a3 Kf7 39. Rg1 a6 40. Rg2 Rg4 41. Be1 Ra4 42. Kb2 Nd3+ 43. Kb3 Nec5+ 44. Kc3 Rxa3+ 45. Kd4 Ne6+ 46. Ke4 Ndc5+ 47. Kd5 Rxf3 48. Bb4 Rd3+ 49. Kc6 Ne4 50. g4 Rd4 51. Ba5 Ra4 52. Kb6 b4 53. Rb2 Nd6 0-1

[Event "CZE-chT2F 2122"]
[Site "Czech Republic"]
[Date "2021.12.05"]
[Round "4.3"]
[White "Havelka, Ondrej"]
[Black "Tymrakiewicz, Rafal"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2139"]
[BlackElo "2225"]
[PlyCount "89"]
[EventDate "2021.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Dobra Sokol"]
[BlackTeam "Trinec II"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. d5 Nbd7 5. e4 Nc5 6. Bd3 Nxd3+ 7. Qxd3 Be7 8. h3 0-0 9. Nf3 c6 10. Be3 cxd5 11. cxd5 Nh5 12. g4 Nf4 13. Bxf4 exf4 14. Qd2 Qb6 15. Rc1 Bf6 16. Qxf4 Qxb2 17. Nd1 Qb4+ 18. Kf1 Re8 19. Nd2 Bd7 20. Kg2 Rac8 21. Rb1 Qa4 22. Rxb7 Be5 23. Qe3 a5 24. Nb2 Bxb2 25. Rxb2 f5 26. gxf5 Bxf5 27. f3 Qd7 28. Qg5 Bg6 29. Nb3 Rc3 30. Nxa5 Rf8 31. Rf1 Qa4 32. Nc6 Rcxf3 33. Ne7+ Kh8 34. Nxg6+ hxg6 35. Qh4+ Kg8 36. Rxf3 Re8 37. Rbf2 Qd4 38. Qf4 Re5 39. Qe3 Qb4 40. Rf8+ Kh7 41. R8f4 g5 42. Rg4 g6 43. Rf8 Kh6 44. Rh4+ Kg7 45. Qa7+ 1-0

[Event "CZE-chT1E 2122"]
[Site "Czech Republic"]
[Date "2021.11.28"]
[Round "4.2"]
[White "Havelka, Ondrej"]
[Black "Lojek, Marek"]
[Result "1/2-1/2"]
[ECO "A65"]
[WhiteElo "2158"]
[BlackElo "2145"]
[PlyCount "57"]
[EventDate "2021.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Hostalkova"]
[BlackTeam "Orlova Slavia"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nge2 Bg7 8. Ng3 0-0 9. Be2 b6 10. 0-0 Ba6 11. f4 Bxe2 12. Qxe2 Re8 13. Bd2 a6 14. a4 Nbd7 15. Rae1 Qc7 16. Qc4 Qb7 17. Qd3 Rab8 18. e5 dxe5 19. Nge4 Nxe4 20. Nxe4 Qc7 21. f5 c4 22. Qh3 Nc5 23. Ng5 h6 24. fxg6 fxg6 25. Nf7 h5 26. Qg3 Kh7 27. Ng5+ Kg8 28. Nf7 Kh7 29. Ng5+ 1/2-1/2

[Event "CZE-chT1E 2122"]
[Site "Czech Republic"]
[Date "2021.11.27"]
[Round "3.1"]
[White "Vesely, Libor"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "2191"]
[BlackElo "2158"]
[PlyCount "83"]
[EventDate "2021.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Poruba Slavoj II"]
[BlackTeam "Hostalkova"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. Bxc3 Ne4 8. Bd3 Nxc3 9. bxc3 c5 10. Nf3 Nc6 11. 0-0 Qa5 12. Qe1 Bd7 13. Rb1 c4 14. Be2 Qxa2 15. Rxb7 Qxc2 16. Bd1 Qa2 17. Qd2 Qxd2 18. Nxd2 Na5 19. Rb2 Ke7 20. Bc2 Rhb8 21. Rfb1 Nc6 22. Ba4 Rxb2 23. Rxb2 Nxe5 24. dxe5 Bxa4 25. f4 a5 26. Rb7+ Bd7 27. Nb1 Kd8 28. Kf2 Kc8 29. Rb2 Rb8 30. Rxb8+ Kxb8 31. Ke3 Kc7 32. Kd4 Kc6 33. Na3 h5 34. g3 Be8 35. h3 f6 36. g4 hxg4 37. hxg4 Bg6 38. exf6 gxf6 39. g5 e5+ 40. fxe5 fxg5 41. e6 g4 42. Ke3 0-1

[Event "CZE-chT2F 2122"]
[Site "Czech Republic"]
[Date "2021.11.21"]
[Round "3.3"]
[White "Havelka, Ondrej"]
[Black "Kostka, Vit"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2139"]
[BlackElo "2167"]
[PlyCount "126"]
[EventDate "2021.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Dobra Sokol"]
[BlackTeam "Orlova Slavia II"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. c4 e5 3. e3 exd4 4. exd4 Nf6 5. Nf3 Bb4+ 6. Nc3 Ne4 7. Bd2 Bxc3 8. bxc3 0-0 9. cxd5 Nxd2 10. Qxd2 Qxd5 11. Be2 Bf5 12. 0-0 Nd7 13. Rfe1 Rae8 14. Qf4 Qa5 15. Bc4 Bg6 16. Qd2 c6 17. Bb3 Be4 18. Ng5 Nf6 19. f3 Bg6 20. h4 Qc7 21. Rxe8 Rxe8 22. Re1 Qg3 23. Rxe8+ Nxe8 24. Qf2 Qxf2+ 25. Kxf2 Nd6 26. g4 h6 27. h5 Bb1 28. Nh3 Nb5 29. Nf4 Nxc3 30. a4 Ba2 31. Bc2 Bc4 32. Ke3 Nd5+ 33. Nxd5 Bxd5 34. f4 f6 35. a5 Kf7 36. Kd3 Ke7 37. Kc3 Kd6 38. Kb4 Bf3 39. Bf5 Kd5 40. Kc3 c5 41. dxc5 Kxc5 42. Bd7 Bc6 43. Bc8 Kb5 44. a6 Kxa6 45. Kc4 Kb6 46. Be6 Kc7 47. Kc5 b6+ 48. Kd4 Kd6 49. Bc8 a5 50. Ba6 Bf3 51. Bc8 b5 52. Bf5 Bd5 53. Bd3 b4 54. Be2 a4 55. Kd3 Kc5 56. Bd1 a3 57. Kc2 Kd4 58. g5 b3+ 59. Kb1 Be4+ 60. Ka1 b2+ 61. Ka2 b1Q+ 62. Kxa3 Kc4 63. Bb3+ Qxb3# 0-1

[Event "CZE-chT2F 2122"]
[Site "Czech Republic"]
[Date "2021.11.07"]
[Round "2.3"]
[White "Zalesky, Karel"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2055"]
[BlackElo "2139"]
[PlyCount "70"]
[EventDate "2021.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Dolni Benesov"]
[BlackTeam "Dobra Sokol"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. a3 Ng6 8. 0-0 Be7 9. Bd3 cxd4 10. cxd4 Qb6 11. Bc2 Nh4 12. Nxh4 Bxh4 13. g3 Be7 14. Ba4 f6 15. Bxc6 bxc6 16. Nc3 0-0 17. Na4 Qb5 18. exf6 Bxf6 19. Nc5 Bc8 20. b3 e5 21. Be3 Bh3 22. Re1 Rae8 23. Qh5 Bc8 24. Bg5 g6 25. Qh4 Bg7 26. Be7 Rf5 27. Rxe5 Bxe5 28. dxe5 g5 29. Bxg5 Qxc5 30. Be3 Qe7 31. Qa4 Rxe5 32. Qxc6 Rxe3 33. fxe3 Qxe3+ 34. Kh1 Qe4+ 35. Kg1 Bh3 0-1

[Event "CZE-chT2F 2122"]
[Site "Czech Republic"]
[Date "2021.10.17"]
[Round "1.3"]
[White "Havelka, Ondrej"]
[Black "Vaclavik, Martin"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2158"]
[BlackElo "2075"]
[PlyCount "80"]
[EventDate "2021.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Dobra Sokol"]
[BlackTeam "Poruba Slavoj III"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. b3 Nbd7 6. Bb2 b6 7. Bd3 Bb7 8. 0-0 Bd6 9. Nbd2 c5 10. Ne5 0-0 11. Qe2 Rc8 12. Rfd1 Qe7 13. f4 Rfd8 14. Rac1 Nf8 15. Bb1 cxd4 16. exd4 Ba3 17. Bxa3 Qxa3 18. f5 dxc4 19. Ndxc4 Qe7 20. a4 Bd5 21. Rc3 Rc7 22. Re3 Qb4 23. Qd3 a6 24. h3 b5 25. axb5 axb5 26. Nb6 Bb7 27. g4 exf5 28. Qxf5 Rxd4 29. Rf1 Qd6 30. g5 Qxb6 31. gxf6 Re4 32. fxg7 Qxe3+ 33. Kh2 Rxe5 34. gxf8Q+ Kxf8 35. Qf6 Qg5 36. Qd6+ Rce7 37. Rf2 Rd5 38. Qb8+ Kg7 39. Rg2 Qxg2+ 40. Kxg2 Rd8+ 0-1

[Event "CZE-chT1E 2122"]
[Site "Czech Republic"]
[Date "2021.10.10"]
[Round "2.5"]
[White "Tuma, Jiri"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2276"]
[BlackElo "2158"]
[PlyCount "61"]
[EventDate "2021.10.09"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Chotebor"]
[BlackTeam "Hostalkova"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 b6 5. c3 Nd7 6. a3 a5 7. bxc5 bxc5 8. d4 a4 9. c4 cxd4 10. Qxd4 Bc5 11. Qg4 Ne7 12. Bd3 Ng6 13. 0-0 Ba6 14. Nc3 Bxc4 15. Bxc4 h5 16. Qg3 dxc4 17. Ne4 0-0 18. Qh3 h4 19. Qg4 Ngxe5 20. Nxe5 Nxe5 21. Qh5 Qd5 22. Ng5 Rfd8 23. Bb2 Bd4 24. Rad1 c3 25. Bxc3 Bxf2+ 26. Kh1 Qb5 27. Qh7+ Kf8 28. Bb4+ Bc5 29. Nxe6+ Ke7 30. Bxc5+ Kxe6 31. Qf5# 1-0

[Event "Ostrava Konik op-A"]
[Site "Ostrava"]
[Date "2021.08.15"]
[Round "9"]
[White "Havelka, Ondrej"]
[Black "Dobrovolsky, Ladislav"]
[Result "1/2-1/2"]
[ECO "E85"]
[WhiteElo "2160"]
[BlackElo "2238"]
[PlyCount "91"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Nge2 g6 6. d5 Bg7 7. f3 0-0 8. Be3 Ne8 9. g4 f5 10. gxf5 gxf5 11. Qd2 f4 12. Bf2 Nc5 13. b4 Nd7 14. a3 Bf6 15. Nc1 a5 16. Nb3 axb4 17. axb4 Rxa1+ 18. Nxa1 Bh4 19. Bxh4 Qxh4+ 20. Qf2 Qe7 21. Nb3 Ndf6 22. c5 Kh8 23. Bc4 Rg8 24. Rg1 Rg6 25. c6 bxc6 26. Rxg6 hxg6 27. dxc6 d5 28. Nxd5 Nxd5 29. Bxd5 Qxb4+ 30. Kd1 Kg7 31. Qc5 Qxc5 32. Nxc5 g5 33. Nd7 Nf6 34. Nxe5 Nxd5 35. exd5 Kf6 36. Nd3 Ke7 37. Nf2 Kd6 38. Ne4+ Kxd5 39. Nxg5 Kxc6 40. h4 Kd5 41. h5 Ke5 42. h6 Kf6 43. Kd2 Bf5 44. h7 Kg7 45. Kc3 Bxh7 46. Ne6+ 1/2-1/2

[Event "Ostrava Konik op-A"]
[Site "Ostrava"]
[Date "2021.08.14"]
[Round "8"]
[White "Jires, Jiri"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2144"]
[BlackElo "2160"]
[PlyCount "69"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nge7 8. Re1 0-0 9. c3 Qc7 10. Nf1 b5 11. exd5 Nxd5 12. Ne3 b4 13. Nxd5 exd5 14. d4 Bg4 15. Be3 Rfe8 16. Qd2 bxc3 17. bxc3 Qa5 18. Rac1 c4 19. Bf4 Bf5 20. Nh4 Bd3 21. Bh3 Re7 22. Rxe7 Nxe7 23. Re1 Qa3 24. Qc1 Qxc1 25. Bxc1 Rb8 26. Rxe7 Rb1 27. Re1 Bh6 28. f4 Ra1 29. Bg2 Rxa2 30. Bxd5 a5 31. Nf3 a4 32. Ne5 a3 33. Nxd3 Ra1 34. Bxc4 Bf8 35. Bd2 1-0

[Event "Ostrava Konik op-A"]
[Site "Ostrava"]
[Date "2021.08.12"]
[Round "6"]
[White "Marek, Matyas"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2369"]
[BlackElo "2160"]
[PlyCount "125"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. Nd1 f5 10. Nf2 c4 11. c3 b4 12. Rg1 Rb8 13. g4 bxc3 14. bxc3 Qa5 15. gxf5 exf5 16. Nd1 g6 17. h4 Be7 18. h5 Nf8 19. Qh2 Rg8 20. Bh3 Nd8 21. Bf2 Ba3 22. Nd2 Nf7 23. Bh4 Nh6 24. hxg6 Rxg6 25. Rxg6 hxg6 26. Rb1 Rxb1 27. Nxb1 Be7 28. Bxe7 Kxe7 29. Ne3 Ng4 30. Bxg4 fxg4 31. Qg2 Be6 32. Qb2 Kf7 33. Nd2 Qd8 34. Ndf1 Nd7 35. Ng3 Nb6 36. Qa3 Qc8 37. Qd6 Na4 38. Qb4 Qc6 39. Kd2 Qb5 40. Qxb5 axb5 41. Ne2 Kg7 42. Ke1 Kh6 43. Kf2 Kh5 44. f5 Bxf5 45. Nxd5 Kg5 46. Nc7 b4 47. cxb4 c3 48. e6 Kf6 49. Nd5+ Kxe6 50. Ndxc3 Nb2 51. Ke3 Kd6 52. a4 Bc2 53. a5 Bd3 54. Nf4 Bf1 55. Kf2 Bd3 56. b5 Bf5 57. a6 Nc4 58. Na4 Kc7 59. Nd5+ Kb8 60. b6 Be4 61. a7+ Kb7 62. Nc5+ Ka8 63. Nc7# 1-0

[Event "Ostrava Konik op-A"]
[Site "Ostrava"]
[Date "2021.08.10"]
[Round "4"]
[White "Havelka, Ondrej"]
[Black "Berezjuk, Sergej"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2160"]
[BlackElo "2409"]
[PlyCount "52"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 Nd7 5. b3 f5 6. Bb2 Ngf6 7. Nc3 Bd6 8. Qc2 Ne4 9. g4 Nxc3 10. Bxc3 fxg4 11. Ne5 Qh4 12. Rg1 Bxe5 13. dxe5 0-0 14. Rg2 Qh5 15. 0-0-0 Nxe5 16. f4 gxf3 17. Rg3 Ng6 18. Qb2 Rf7 19. e4 Bd7 20. Qd2 dxe4 21. Bh3 f2 22. Qe3 Raf8 23. Bf1 e5 24. Qxe4 Qxh2 25. Rxg6 hxg6 26. Bxe5 Re8 0-1

[Event "Ostrava Konik op-A"]
[Site "Ostrava"]
[Date "2021.08.08"]
[Round "2"]
[White "Fargac, Martin"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2285"]
[BlackElo "2160"]
[PlyCount "79"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 Be7 4. Nc3 Nf6 5. Bf4 0-0 6. e3 Nbd7 7. c5 Ne4 8. Nxe4 dxe4 9. Ne5 Nxe5 10. Bxe5 b6 11. Qc2 Qd5 12. Bc4 Qc6 13. b4 b5 14. Bb3 a5 15. bxa5 Bb7 16. 0-0 Rxa5 17. f3 exf3 18. Rxf3 Qd7 19. d5 Bxd5 20. Bxd5 Qxd5 21. Bxg7 Rfa8 22. Bb2 Rxa2 23. Raf1 f5 24. Qc3 Kf7 25. Qg7+ Ke8 26. c6 Bf8 27. Qf6 Rxb2 28. Qxb2 Ra2 29. Qb1 b4 30. Kh1 Bd6 31. e4 fxe4 32. Re3 Qd2 33. Qxe4 e5 34. Rg3 Qf2 35. Rg8+ Ke7 36. Rg7+ Kf8 37. Rxf2+ Rxf2 38. Qe1 Rf4 39. Rxh7 b3 40. g3 1-0

[Event "CZE-ch rapid U20"]
[Site "Ceska Trebova"]
[Date "2020.09.20"]
[Round "8"]
[White "Havelka, Ondrej"]
[Black "Riha, Vojtech"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "2007"]
[BlackElo "2141"]
[PlyCount "94"]
[EventDate "2020.09.19"]
[EventType "swiss (rapid)"]
[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. e4 d6 5. h3 0-0 6. Be3 e5 7. d5 a5 8. g4 Na6 9. Nge2 c6 10. Ng3 cxd5 11. cxd5 Bd7 12. Qd2 a4 13. f3 Qa5 14. h4 Rac8 15. Bxa6 Qxa6 16. a3 Rc4 17. h5 Rfc8 18. hxg6 fxg6 19. g5 Nh5 20. Nxh5 gxh5 21. Rxh5 Be8 22. Rh1 b5 23. Kf2 b4 24. axb4 Rxb4 25. Rhc1 Qb7 26. Nd1 Rb8 27. Ra3 Bh5 28. Rac3 Rf8 29. Rc8 Rxc8 30. Rxc8+ Qxc8 31. Qxb4 Qh3 32. Qxa4 Qxf3+ 33. Kg1 Qxd1+ 34. Qxd1 Bxd1 35. b4 Bf3 36. Bb6 Bxe4 37. Bc7 Bf8 38. b5 Bxd5 39. b6 Kf7 40. Kf2 Kg6 41. Bd8 Kf5 42. Ke3 Bb7 43. Kd3 d5 44. Bf6 Bc5 45. Bd8 Ba6+ 46. Kc3 d4+ 47. Kd2 e4 0-1

[Event "CZE-ch rapid U20"]
[Site "Ceska Trebova"]
[Date "2020.09.20"]
[Round "7"]
[White "Ludvik, Tomas"]
[Black "Havelka, Ondrej"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "1997"]
[BlackElo "2007"]
[PlyCount "41"]
[EventDate "2020.09.19"]
[EventType "swiss (rapid)"]
[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. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 d5 8. Ne5 Na6 9. Bf4 c5 10. Rc1 Ne4 11. cxd5 Nxc3 12. bxc3 exd5 13. c4 Nc7 14. dxc5 Bxc5 15. Nd3 Bd6 16. c5 Bxf4 17. Nxf4 bxc5 18. Rxc5 Ne6 19. Nxe6 fxe6 20. Qb3 Rb8 21. Qa4 1/2-1/2

[Event "CZE-ch rapid U20"]
[Site "Ceska Trebova"]
[Date "2020.09.20"]
[Round "9"]
[White "Stastna, Martina"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1532"]
[BlackElo "2007"]
[PlyCount "108"]
[EventDate "2020.09.19"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 c5 5. c3 Nf6 6. Ne2 Nc6 7. Bf4 Be7 8. Nd2 0-0 9. 0-0 Bg4 10. h3 Bh5 11. Re1 Re8 12. Qc1 Rc8 13. Bb5 Bxe2 14. Bxc6 Rxc6 15. Rxe2 cxd4 16. Be5 dxc3 17. bxc3 Re6 18. Nf3 Bd6 19. Bxf6 Qxf6 20. Rxe6 Qxe6 21. Qb2 Qd7 22. Qb3 Bc5 23. Kf1 h6 24. Rd1 Qe6 25. Qc2 Qa6+ 26. Rd3 Qc4 27. Kg1 b5 28. Qd2 b4 29. Qc2 Rc8 30. Nd2 Qf4 31. Rf3 Qe5 32. Nb3 bxc3 33. Nxc5 Rxc5 34. Re3 Qb8 35. Rxc3 Rxc3 36. Qxc3 Qb1+ 37. Kh2 Qe4 38. f3 Qf4+ 39. Kh1 d4 40. Qc8+ Kh7 41. Qc2+ g6 42. Qc4 Kg7 43. a4 Qe3 44. Qc5 a6 45. Kh2 h5 46. Kh1 f6 47. Qa7+ Kh6 48. Qc5 Qe1+ 49. Kh2 Qe5+ 50. Qxe5 fxe5 51. Kg3 Kg5 52. Kf2 h4 53. Ke2 Kf4 54. Kf2 d3 0-1

[Event "CZE-ch rapid U20"]
[Site "Ceska Trebova"]
[Date "2020.09.19"]
[Round "4"]
[White "Cibulka, Josef"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1521"]
[BlackElo "2007"]
[PlyCount "56"]
[EventDate "2020.09.19"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 c5 5. dxc5 Bxc5 6. Qe2+ Be6 7. Nf3 Nf6 8. Ng5 0-0 9. Nxe6 fxe6 10. Qxe6+ Kh8 11. 0-0 Nc6 12. Bg5 Qb6 13. Nc3 Rae8 14. Qh3 Ne4 15. Bxe4 Bxf2+ 16. Kh1 dxe4 17. Nd5 Qc5 18. Be3 Qxc2 19. Bxf2 Rxf2 20. Rxf2 Qxf2 21. Qc3 e3 22. Qc1 e2 23. Qe1 Qd4 24. Nc3 h6 25. h3 Qe5 26. a3 Nd4 27. Rc1 Qe3 28. a4 Qxc1 0-1

[Event "CZE-ch rapid U20"]
[Site "Ceska Trebova"]
[Date "2020.09.19"]
[Round "2"]
[White "Gubin, Michail"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1655"]
[BlackElo "2007"]
[PlyCount "68"]
[EventDate "2020.09.19"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. e5 c5 4. d3 Nc6 5. f4 Nh6 6. Nf3 Be7 7. Be2 Nf5 8. 0-0 h5 9. Qe1 a6 10. Bd1 b5 11. Ne2 Qb6 12. c3 a5 13. Ng3 b4 14. Nxf5 exf5 15. Qg3 g6 16. Re1 Be6 17. Ng5 h4 18. Qf3 a4 19. Kh1 a3 20. cxb4 Qxb4 21. Qf2 axb2 22. Bxb2 Kd7 23. Bf3 Qxf4 24. Nxf7 Bxf7 25. e6+ Bxe6 26. Bxh8 Rxh8 27. Rxe6 Bd6 28. Rxd6+ Qxd6 29. Qb2 Rb8 30. Qg7+ Ne7 31. Qf7 Qe5 32. Rc1 g5 33. Qh5 Qf6 34. h3 Rh8 0-1

[Event "CZE-ch rapid U20"]
[Site "Ceska Trebova"]
[Date "2020.09.19"]
[Round "5"]
[White "Havelka, Ondrej"]
[Black "Hosnedl, Matyas"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2007"]
[BlackElo "1911"]
[PlyCount "53"]
[EventDate "2020.09.19"]
[EventType "swiss (rapid)"]
[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 c5 3. d5 b5 4. f3 d6 5. e4 bxc4 6. Ne2 g6 7. Nec3 Bg7 8. Bxc4 0-0 9. 0-0 Nbd7 10. f4 Nb6 11. Be2 Bb7 12. a4 a5 13. Na3 e6 14. dxe6 fxe6 15. Bf3 d5 16. e5 Ne8 17. Nab5 g5 18. Bg4 Qe7 19. Qe2 gxf4 20. Bxf4 d4 21. Ne4 Nd5 22. Bg5 Qd7 23. Nxc5 Qc6 24. Nxb7 Qxb7 25. Bxe6+ Kh8 26. Rxf8+ Bxf8 27. Qf3 1-0

[Event "CZE-ch rapid U20"]
[Site "Ceska Trebova"]
[Date "2020.09.19"]
[Round "3"]
[White "Havelka, Ondrej"]
[Black "Peroutka, Simon"]
[Result "1-0"]
[ECO "D66"]
[WhiteElo "2007"]
[BlackElo "1609"]
[PlyCount "37"]
[EventDate "2020.09.19"]
[EventType "swiss (rapid)"]
[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 Be7 5. e3 0-0 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 Nb6 11. 0-0 Bb7 12. Ne5 h6 13. Bf4 Nbd5 14. Bg3 Nb4 15. Bb1 Qb6 16. a3 Nbd5 17. Qd3 b4 18. Nxd5 cxd5 19. Nd7 1-0

[Event "CZE-ch rapid U20"]
[Site "Ceska Trebova"]
[Date "2020.09.19"]
[Round "1"]
[White "Havelka, Ondrej"]
[Black "Semova, Lada"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2007"]
[BlackElo "1497"]
[PlyCount "53"]
[EventDate "2020.09.19"]
[EventType "swiss (rapid)"]
[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 Be7 5. e3 0-0 6. Nf3 b6 7. Be2 Bb7 8. Bxf6 Bxf6 9. cxd5 Bxd5 10. Nxd5 Qxd5 11. 0-0 Nd7 12. Qa4 Rfd8 13. Rfd1 Nf8 14. Rac1 Qd7 15. Bb5 Qe7 16. Bc6 Rab8 17. Qxa7 Qd6 18. Qa4 Ng6 19. g3 h5 20. e4 Qe7 21. Qb5 h4 22. Qh5 hxg3 23. hxg3 Qb4 24. e5 Be7 25. Be4 Nf8 26. Kg2 g6 27. Qh6 1-0

[Event "CZE-ch rapid U20"]
[Site "Ceska Trebova"]
[Date "2020.09.19"]
[Round "6"]
[White "Jun, Rudolf Jr"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "1825"]
[BlackElo "2007"]
[PlyCount "85"]
[EventDate "2020.09.19"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd7 7. 0-0 Nf6 8. Nb3 Nc6 9. Nbxd4 Bc5 10. Nb3 Bb6 11. Bf4 0-0 12. Qxd7 Bxd7 13. Rad1 Rfd8 14. c3 Ne7 15. Bg5 Bc6 16. Nfd4 Bd5 17. Bxd5 Rxd5 18. Bxf6 gxf6 19. c4 Rd7 20. c5 Bc7 21. Nb5 Nd5 22. N3d4 Be5 23. c6 bxc6 24. Nxc6 Bxb2 25. Rd2 Be5 26. Nxe5 fxe5 27. Re1 f6 28. f4 Rb7 29. Nd6 Rb6 30. fxe5 Rf8 31. h3 Ra6 32. Ne4 fxe5 33. Nc5 Rc6 34. Nd7 Rf5 35. Nxe5 Rc3 36. Ng4 Rg5 37. Rxe6 Kf7 38. Rd6 h5 39. Nh6+ Kg7 40. Rf2 Rc7 41. Nf5+ Kg8 42. Rxd5 Rf7 43. Nh6+ 1-0

[Event "Skalica Rapid op"]
[Site "Skalica"]
[Date "2020.08.29"]
[Round "3"]
[White "Havelka, Ondrej"]
[Black "Gzib, David"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "1997"]
[BlackElo "1770"]
[PlyCount "121"]
[EventDate "2020.08.29"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "SVK"]
[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 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Bd7 8. Qa3 0-0 9. Nf3 c5 10. Qxc5 Nc6 11. Be2 Rc8 12. Qa3 Qa5 13. 0-0 e6 14. Rb1 b6 15. Qxa5 Nxa5 16. Ba3 Rfd8 17. Be7 Re8 18. Bb4 Nc4 19. Bxc4 Rxc4 20. Nd2 Rc7 21. Rbc1 Rec8 22. Nb1 Ba4 23. f4 Bxd4+ 24. Kh1 a5 25. Bd6 Rc6 26. e5 Bxc3 27. Nxc3 Rxc3 28. Rb1 b5 29. h3 b4 30. Rf2 Rc2 31. Rb2 Rxb2 32. Rxb2 Rc2 33. Rxc2 Bxc2 34. Kg1 Bb1 35. Bc7 a4 36. Bd6 b3 37. axb3 axb3 38. Ba3 Be4 39. Kf2 Kg7 40. g4 g5 41. fxg5 Kg6 42. h4 Bc2 43. Kg3 Bd1 44. Kf4 h5 45. gxh6 Kxh6 46. Bc1 Kg6 47. h5+ Kh7 48. Kg5 Kg7 49. h6+ Kh7 50. Kh4 Kg6 51. g5 Bc2 52. Kg4 Bf5+ 53. Kf4 Kh7 54. Ke3 Bg6 55. Kd4 Bh5 56. Kc3 Bd1 57. Kb4 Bc2 58. Kc5 Bg6 59. Kd6 Bh5 60. Ke7 Bg6 61. Kf8 1/2-1/2

[Event "Skalica Rapid op"]
[Site "Skalica"]
[Date "2020.08.29"]
[Round "7"]
[White "Havelka, Ondrej"]
[Black "Ihnat, Marek1111"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "1997"]
[BlackElo "1738"]
[PlyCount "51"]
[EventDate "2020.08.29"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "SVK"]
[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 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Bd7 8. Qa3 0-0 9. Nf3 c5 10. Qxc5 Nc6 11. Be2 Rc8 12. Qa3 a6 13. 0-0 Na5 14. Bg5 Re8 15. Rab1 b5 16. Nd2 h6 17. Bh4 g5 18. Bg3 Qb6 19. h4 Be6 20. hxg5 hxg5 21. Rfc1 Bc4 22. Bg4 Rcd8 23. Qb4 Bd3 24. Rb2 Nc4 25. Nxc4 Bxc4 26. Qxc4 1-0

[Event "Skalica Rapid op"]
[Site "Skalica"]
[Date "2020.08.29"]
[Round "6"]
[White "Havelka, Ondrej"]
[Black "Matejovic, Juraj"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1997"]
[BlackElo "2219"]
[PlyCount "68"]
[EventDate "2020.08.29"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "SVK"]
[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. e4 d6 5. h3 0-0 6. Be3 c5 7. Nf3 Qa5 8. Bd3 cxd4 9. Nxd4 Nc6 10. 0-0 Bd7 11. Rc1 Rac8 12. b3 a6 13. a4 Nxd4 14. Bxd4 Be6 15. f4 Ne8 16. Bxg7 Nxg7 17. f5 Qc5+ 18. Kh1 gxf5 19. exf5 Bxf5 20. Nd5 Bxd3 21. Qxd3 Rce8 22. Rce1 Ne6 23. Rf5 Qd4 24. Qf3 Qg7 25. Qf2 Kh8 26. Re4 Qg6 27. Rg4 Qh6 28. Rh4 Qg6 29. Rfh5 Ng5 30. Qe3 f6 31. Nxe7 Qf7 32. Qd3 Rxe7 33. Kh2 Kg8 34. Rh6 Qg7 0-1

[Event "Skalica Rapid op"]
[Site "Skalica"]
[Date "2020.08.29"]
[Round "1"]
[White "Havelka, Ondrej"]
[Black "Romanova, Ela"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1997"]
[BlackElo "1367"]
[PlyCount "51"]
[EventDate "2020.08.29"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "SVK"]
[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 c6 4. Nf3 Bd6 5. e4 dxe4 6. Nxe4 Nf6 7. Bg5 Be7 8. Nc3 Nbd7 9. Bd3 Qb6 10. Qc2 h6 11. Bh4 0-0 12. 0-0 Re8 13. Rfe1 Qc7 14. c5 b6 15. Bg3 Qd8 16. b4 Nd5 17. a3 b5 18. Ne4 a5 19. bxa5 Rxa5 20. Nd6 Bxd6 21. Bxd6 Bb7 22. h3 Ba6 23. Qd2 Bb7 24. Re4 Qa8 25. Rg4 N7f6 26. Qxh6 1-0

[Event "Skalica Rapid op"]
[Site "Skalica"]
[Date "2020.08.29"]
[Round "2"]
[White "Manik, Mikulas"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2313"]
[BlackElo "1997"]
[PlyCount "43"]
[EventDate "2020.08.29"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. dxc5 Bxc5 10. Bxc5 Nxc5 11. Qf2 Qb6 12. Bd3 b4 13. Ne2 a5 14. 0-0 Ba6 15. f5 Bxd3 16. cxd3 Rb8 17. Nf4 Ne7 18. Rac1 Nd7 19. fxe6 fxe6 20. Nd4 Nxe5 21. Nfxe6 g6 22. Qf6 1-0

[Event "Skalica Masters op"]
[Site "Skalica"]
[Date "2020.08.29"]
[Round "8"]
[White "Sobek, Michal"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "2113"]
[BlackElo "2157"]
[PlyCount "58"]
[EventDate "2020.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 cxd4 5. cxd4 dxe4 6. Nxe4 Nf6 7. Nc3 Nc6 8. Nf3 Be7 9. Bd3 0-0 10. 0-0 Nb4 11. Bb1 b6 12. a3 Nbd5 13. Re1 Bb7 14. Qd3 Rc8 15. Bg5 g6 16. Ba2 Nxc3 17. bxc3 Nd5 18. Bxe7 Qxe7 19. c4 Nf4 20. Qe3 Qf6 21. d5 exd5 22. Qe7 Qxe7 23. Rxe7 dxc4 24. Rxb7 c3 25. Nd4 c2 26. Rc1 Rfd8 27. Bxf7+ Kh8 28. Bb3 Rxd4 29. Kf1 Rd2 0-1

[Event "Skalica Masters op"]
[Site "Skalica"]
[Date "2020.08.28"]
[Round "7"]
[White "Havelka, Ondrej"]
[Black "Mudrak, Josef"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2157"]
[BlackElo "2229"]
[PlyCount "88"]
[EventDate "2020.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 f5 2. g3 d5 3. Bg2 Nf6 4. c4 e6 5. Nc3 c6 6. Nf3 Bd6 7. Bf4 Bxf4 8. gxf4 0-0 9. Ne5 Qe7 10. 0-0 Bd7 11. Qb3 Be8 12. Rac1 Kh8 13. a3 Na6 14. f3 dxc4 15. Qxc4 Rb8 16. e4 c5 17. Ne2 b5 18. Qc2 c4 19. exf5 Nd5 20. Qe4 Rxf5 21. Bh3 Rh5 22. Bg4 Rh6 23. f5 Nac7 24. fxe6 Bg6 25. Nxg6+ Rxg6 26. Ng3 Rf8 27. Rce1 Rf4 28. Qe2 Rff6 29. Kh1 Nf4 30. Qe4 Nd3 31. Re2 h5 32. Bxh5 Rxg3 33. hxg3 Rxe6 34. Qxe6 Nxe6 35. Bg4 Qf6 36. Bxe6 g6 37. d5 Qd4 38. Rb1 a5 39. Kg2 Kg7 40. Rc2 Qe3 41. Bd7 Ne5 42. Bxb5 Qxf3+ 43. Kh2 Ng4+ 44. Kh3 Ne3 0-1

[Event "Skalica Masters op"]
[Site "Skalica"]
[Date "2020.08.27"]
[Round "6"]
[White "Majoros, Rozsa Evelin"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "C72"]
[WhiteElo "2003"]
[BlackElo "2157"]
[PlyCount "112"]
[EventDate "2020.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 Bg4 6. h3 h5 7. Bxc6+ bxc6 8. d4 Qf6 9. Nbd2 g5 10. Re1 Be6 11. d5 cxd5 12. exd5 Bxd5 13. Ne4 Bxe4 14. Rxe4 g4 15. hxg4 hxg4 16. Rxg4 Ne7 17. Be3 Bh6 18. Qd3 Qf5 19. Qc4 Bxe3 20. fxe3 d5 21. Qa4+ c6 22. Rh4 Rg8 23. Rf1 e4 24. Ne1 Qg5 25. Rhf4 Kd7 26. Qd4 f5 27. c4 Qg7 28. Qd2 Rab8 29. b3 Qe5 30. Nc2 Rg5 31. Nd4 Rbg8 32. R1f2 c5 33. Nc2 Ng6 34. cxd5 Qd6 35. Rxf5 Rxf5 36. Rxf5 Nh4 37. Rf7+ Ke8 38. Rf2 Nf3+ 39. Rxf3 exf3 40. Ne1 fxg2 41. Nxg2 Qg3 42. Kf1 Rh8 43. Qf2 Rh1+ 44. Ke2 Qxf2+ 45. Kxf2 Ra1 46. e4 Rxa2+ 47. Kf3 Rxg2 48. Kxg2 c4 49. bxc4 a5 50. Kf3 a4 51. e5 a3 52. d6 a2 53. Ke4 a1Q 54. Kd5 Qa8+ 55. Kd4 Kd7 56. c5 Ke6 0-1

[Event "Skalica Masters op"]
[Site "Skalica"]
[Date "2020.08.26"]
[Round "5"]
[White "Havelka, Ondrej"]
[Black "O'Gorman, Tom"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2157"]
[BlackElo "2345"]
[PlyCount "114"]
[EventDate "2020.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. f3 axb5 6. e4 Qa5+ 7. Bd2 b4 8. Na3 d6 9. Nc4 Qd8 10. Ne2 e6 11. Bg5 Be7 12. dxe6 Bxe6 13. Nf4 0-0 14. Nxe6 fxe6 15. e5 Nh5 16. Bxe7 Qxe7 17. Qxd6 Qh4+ 18. g3 Nxg3 19. Qxe6+ Kh8 20. hxg3 Qxh1 21. Nd2 Qh5 22. 0-0-0 Re8 23. Qd5 Na6 24. f4 Red8 25. Qc4 Qg4 26. Bg2 Ra7 27. Be4 g6 28. Qb5 Qe6 29. Rh1 Rad7 30. Qc4 Nc7 31. Qxe6 Nxe6 32. Nf3 Kg8 33. Bc2 Nd4 34. Nxd4 Rxd4 35. e6 Re8 36. f5 Rg4 37. Rh3 Kg7 38. Bd1 Rc4+ 39. Kd2 gxf5 40. Bb3 Rd4+ 41. Ke3 Re4+ 42. Kf3 c4 43. Bc2 R4xe6 44. Bxf5 Rh6 45. Rxh6 Kxh6 46. Be4 c3 47. bxc3 bxc3 48. Bc2 Ra8 49. a4 Rd8 50. Ke3 Rd2 51. Be4 Ra2 52. Bc6 Kg5 53. Kd3 c2 54. Kd2 Kg4 55. Be4 h5 56. Bxc2 Kxg3 57. Kc3 Rxc2+ 0-1

[Event "Skalica Masters op"]
[Site "Skalica"]
[Date "2020.08.25"]
[Round "4"]
[White "Plachetka, Jan"]
[Black "Havelka, Ondrej"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2305"]
[BlackElo "2157"]
[PlyCount "110"]
[EventDate "2020.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. e3 Nc6 4. Bb2 Nf6 5. Bb5 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ne5 Qc7 9. h4 h5 10. g5 Ne4 11. Nxg6 fxg6 12. Nc3 Nxc3 13. dxc3 e6 14. Qd3 Kf7 15. Bxc6 Qxc6 16. 0-0-0 c4 17. bxc4 dxc4 18. Qd7+ Qxd7 19. Rxd7+ Be7 20. Rxb7 Rhb8 21. Rxb8 Rxb8 22. Rd1 Rb7 23. Rd4 Rc7 24. Kd1 e5 25. Rd5 Rb7 26. Bc1 Ke6 27. e4 Rd7 28. Rxd7 Kxd7 29. f4 Bd6 30. f5 gxf5 31. exf5 e4 32. g6 Be7 33. Be3 Bxh4 34. Bd4 Ke7 35. Bxg7 Bf6 36. Bh6 h4 37. Ke2 h3 38. Bf4 Bxc3 39. Ke3 Kf6 40. Kxe4 Bb2 41. a4 a6 42. Bc7 Ba1 43. Bd8+ Kg7 44. Bc7 Kf6 45. Bg3 Bb2 46. Bh4+ Kg7 47. Kf3 h2 48. Kg2 Be5 49. Be7 Bc7 50. Bc5 Be5 51. Be7 Bc7 52. a5 Bb8 53. Bd8 Bd6 54. Bb6 Be5 55. Bd8 Bd6 1/2-1/2

[Event "Skalica Masters op"]
[Site "Skalica"]
[Date "2020.08.24"]
[Round "2"]
[White "Haring, Filip"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "2314"]
[BlackElo "2157"]
[PlyCount "86"]
[EventDate "2020.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bc1 Ne4 7. Qg4 Kf8 8. Nge2 c5 9. a3 Qa5 10. axb4 Qxa1 11. Nxe4 dxe4 12. bxc5 Bd7 13. h4 Na6 14. Qxe4 Bc6 15. Qe3 Nb4 16. Kd2 Rd8 17. Ng3 Qa4 18. b3 Qa1 19. Qc3 Rxd4+ 20. Bd3 Qxc3+ 21. Kxc3 Nxd3 22. Kxd4 Nxf2 23. Rf1 Ng4 24. Rf4 f5 25. Rf1 Bxg2 26. Rg1 Bc6 27. Nh5 Kf7 28. c4 Rd8+ 29. Kc3 Be4 30. Kb4 Bf3 31. Bb2 Rd2 32. Bc3 Ra2 33. Bd4 Rh2 34. Ra1 a6 35. Ka5 Rxh4 36. Nf4 g5 37. Nd3 Be4 38. Nb4 Rh3 39. Ra3 f4 40. Kb6 f3 41. c6 bxc6 42. Nxc6 f2 43. Ra1 Rxb3+ 0-1

[Event "Skalica Masters op"]
[Site "Skalica"]
[Date "2020.08.24"]
[Round "3"]
[White "Havelka, Ondrej"]
[Black "Basso, Pier Luigi"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "2157"]
[BlackElo "2600"]
[PlyCount "58"]
[EventDate "2020.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Nge2 e6 7. Ng3 a6 8. a4 Qe7 9. Be2 a5 10. Bg5 e5 11. h4 h6 12. Be3 h5 13. Qd2 Ng4 14. Bxg4 Bxg4 15. Nb5 b6 16. f3 Bc8 17. Ne2 Na6 18. g3 Bd7 19. 0-0 0-0-0 20. Nc1 Nb4 21. Nd3 Nxd3 22. Qxd3 f5 23. b4 f4 24. bxc5 dxc5 25. d6 Bxb5 26. Rfd1 Qe6 27. gxf4 exf4 28. Rab1 fxe3 29. Rxb5 Bd4 0-1

[Event "Skalica Masters op"]
[Site "Skalica"]
[Date "2020.08.23"]
[Round "1"]
[White "Havelka, Ondrej"]
[Black "Skalka, Michal"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2157"]
[BlackElo "1794"]
[PlyCount "63"]
[EventDate "2020.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[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. Nf3 Be7 5. Bg5 0-0 6. e3 b6 7. Be2 Bb7 8. Bxf6 Bxf6 9. cxd5 Bxd5 10. Nxd5 Qxd5 11. 0-0 Nd7 12. Qa4 a6 13. Rfd1 b5 14. Qc2 Qb7 15. Bd3 Rac8 16. Bxh7+ Kh8 17. Be4 Qb6 18. b4 Be7 19. a3 a5 20. bxa5 Qxa5 21. Bc6 Nb8 22. Ne5 Qb6 23. Be4 c5 24. Qe2 Kg8 25. Qh5 f5 26. Ng6 Bf6 27. Nxf8 Rxf8 28. Bf3 cxd4 29. e4 Be5 30. Rab1 d3 31. exf5 exf5 32. Bd5+ 1-0

[Event "Vsetin op 45th"]
[Site "Vsetin"]
[Date "2020.07.10"]
[Round "9"]
[White "Havelka, Ondrej"]
[Black "Krawczyk, Flawian"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2164"]
[BlackElo "2035"]
[PlyCount "82"]
[EventDate "2020.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. f3 g6 6. e4 d6 7. bxa6 Bxa6 8. Bxa6 Nxa6 9. Ne2 Bg7 10. 0-0 0-0 11. Nec3 Qc7 12. Na3 Rfb8 13. Qe2 Nd7 14. Kh1 Nb4 15. Nc4 Nb6 16. a4 Qd7 17. Bg5 Nxc4 18. Qxc4 Nc2 19. Rab1 Nd4 20. f4 Rb4 21. Qd3 Rab8 22. Qd2 Nb3 23. Qc2 Qb7 24. f5 h6 25. fxg6 fxg6 26. e5 Kh7 27. Rf7 hxg5 28. exd6 Nd4 29. Qd3 Nf5 30. dxe7 Re8 31. Rxf5 gxf5 32. Qxf5+ Kh8 33. d6 Rxb2 34. Qh3+ Kg8 35. Qe6+ Kh7 36. Rg1 Bxc3 37. Qf7+ Kh6 38. Qxe8 Rxg2 39. Qf8+ Bg7 40. Rxg2 Qb1+ 41. Rg1 Qe4+ 1/2-1/2

[Event "Vsetin op 45th"]
[Site "Vsetin"]
[Date "2020.07.09"]
[Round "8"]
[White "Gnojek, Petr"]
[Black "Havelka, Ondrej"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "2107"]
[BlackElo "2164"]
[PlyCount "77"]
[EventDate "2020.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 b6 8. Be2 Bb7 9. Bxf6 Bxf6 10. cxd5 exd5 11. b4 c5 12. bxc5 bxc5 13. Rb1 Bc6 14. 0-0 Qa5 15. Qd2 Nd7 16. Rfc1 cxd4 17. Nxd4 Rac8 18. Nxc6 Rxc6 19. Qxd5 Qc7 20. Bb5 Rxc3 21. Rxc3 Qxc3 22. Bxd7 Rd8 23. g3 a5 24. a4 Qc2 25. Rd1 Qc7 26. Qe4 Qe5 27. Qxe5 Bxe5 28. Rd5 Bc7 29. Kf1 Kf8 30. Ke2 Ke7 31. Bc6 Rxd5 32. Bxd5 Bd6 33. h4 Bb4 34. h5 Bc3 35. f4 Bb4 36. Kf3 Be1 37. g4 f6 38. Ke4 Bd2 39. Bc4 1/2-1/2

[Event "Vsetin op 45th"]
[Site "Vsetin"]
[Date "2020.07.08"]
[Round "7"]
[White "Havelka, Ondrej"]
[Black "Vecera, Dominik"]
[Result "1-0"]
[ECO "D65"]
[WhiteElo "2164"]
[BlackElo "1987"]
[PlyCount "75"]
[EventDate "2020.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 0-0 7. Rc1 a6 8. cxd5 exd5 9. Bd3 c6 10. 0-0 Re8 11. Qc2 Nf8 12. Ne5 Ng4 13. Bxe7 Qxe7 14. Nf3 Ng6 15. Na4 Qc7 16. h3 Nf6 17. b4 Ne4 18. Nc5 Qe7 19. a4 b6 20. Nb3 Qxb4 21. Qxc6 Be6 22. Rb1 Nc3 23. Nc5 Nxb1 24. Rxb1 Qa3 25. Qxb6 Nf8 26. Qb7 Nd7 27. Nxd7 Qxd3 28. Nfe5 Qf5 29. g4 Qc2 30. Nc5 Rf8 31. Rb2 Qd1+ 32. Kg2 h5 33. Nxe6 fxe6 34. Qd7 Rae8 35. Rb7 Rxf2+ 36. Kg3 Qg1+ 37. Kh4 g5+ 38. Kxh5 1-0

[Event "Vsetin op 45th"]
[Site "Vsetin"]
[Date "2020.07.08"]
[Round "6"]
[White "Vantuch, Lucian"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1981"]
[BlackElo "2164"]
[PlyCount "52"]
[EventDate "2020.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 cxd4 5. cxd4 dxe4 6. Nxe4 Nc6 7. Nf3 Nf6 8. Nc3 Be7 9. Bd3 0-0 10. 0-0 Nb4 11. Bb1 b6 12. a3 Nbd5 13. Qd3 a5 14. Bg5 Ba6 15. Qc2 Rc8 16. Re1 g6 17. Ba2 Nxc3 18. bxc3 Bc4 19. Bxc4 Rxc4 20. Ne5 Rc7 21. Qb2 Qd6 22. c4 Rd8 23. Rad1 Kg7 24. d5 exd5 25. cxd5 Qxa3 26. Qxb6 Qc3 0-1

[Event "Vsetin op 45th"]
[Site "Vsetin"]
[Date "2020.07.07"]
[Round "5"]
[White "Havelka, Ondrej"]
[Black "Nekvasil, Radek"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2164"]
[BlackElo "1757"]
[PlyCount "49"]
[EventDate "2020.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 b6 2. c4 Nf6 3. Nc3 Bb7 4. Nf3 e6 5. Bg5 Be7 6. e3 Ne4 7. Bxe7 Qxe7 8. Bd3 Nxc3 9. bxc3 Qa3 10. Qc2 Bxf3 11. gxf3 f5 12. 0-0 h5 13. Kh1 Nc6 14. Rg1 Kf7 15. Bxf5 exf5 16. Qxf5+ Ke8 17. Rxg7 Ne7 18. Qe4 d5 19. cxd5 Qd6 20. Rag1 Kd7 21. R1g6 Qa3 22. d6 Rae8 23. Rxe7+ Rxe7 24. Qxe7+ Kc6 25. dxc7+ 1-0

[Event "Vsetin op 45th"]
[Site "Vsetin"]
[Date "2020.07.05"]
[Round "2"]
[White "Vylicil, Adam"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1842"]
[BlackElo "2164"]
[PlyCount "33"]
[EventDate "2020.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. dxc5 Nc6 5. Bb5 e6 6. b4 Be7 7. Nf3 0-0 8. c3 a5 9. Qb3 Ne4 10. Bxc6 bxc6 11. Nd4 Qe8 12. f3 e5 13. fxe4 exf4 14. 0-0 fxe3 15. exd5 Bf6 16. Rxf6 gxf6 17. Na3 0-1

[Event "Vsetin op 45th"]
[Site "Vsetin"]
[Date "2020.07.04"]
[Round "1"]
[White "Havelka, Ondrej"]
[Black "Urwyler, Nikash"]
[Result "0-1"]
[ECO "D56"]
[WhiteElo "2164"]
[BlackElo "1903"]
[PlyCount "60"]
[EventDate "2020.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 h6 6. Bh4 0-0 7. Nf3 Ne4 8. Bxe7 Qxe7 9. Bd3 Nxc3 10. bxc3 dxc4 11. Bxc4 b6 12. 0-0 Bb7 13. Qd3 Nd7 14. a4 Rfd8 15. a5 Bxf3 16. gxf3 Ne5 17. Qe2 Nxc4 18. Qxc4 Rd5 19. Kh1 Rad8 20. axb6 axb6 21. Ra7 R8d7 22. Qc6 Qh4 23. Rxc7 Qh3 24. Re1 Rxc7 25. Qxc7 Rg5 26. Qg3 Rxg3 27. fxg3 Qf5 28. Kg2 Qc2+ 29. Kg1 Qxc3 30. Re2 b5 0-1

[Event "CZE-chT2F 1920"]
[Site "Czech Republic"]
[Date "2020.06.28"]
[Round "11.1"]
[White "Biolek, Richard Jr"]
[Black "Havelka, Ondrej"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2454"]
[BlackElo "2140"]
[PlyCount "15"]
[EventDate "2019.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Grygov Proclient"]
[BlackTeam "Ostrava Labortech II"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. Nf3 Nc6 5. Nbd2 e6 6. c3 Be7 7. Bd3 0-0 8. h4 1/2-1/2

[Event "CZE-chT2F 1920"]
[Site "Czech Republic"]
[Date "2020.06.27"]
[Round "10.1"]
[White "Havelka, Ondrej"]
[Black "Sobek, Jaroslav"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2140"]
[BlackElo "2209"]
[PlyCount "76"]
[EventDate "2019.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Ostrava Labortech II"]
[BlackTeam "Karvina"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Bg5 Nf6 6. Bxf6 gxf6 7. e3 e6 8. Nf3 Be7 9. Rc1 Qb6 10. Bd3 Qxb2 11. 0-0 Qb4 12. e4 dxe4 13. Bxe4 Bd7 14. d5 Nd8 15. Re1 Rc8 16. Qd3 Qc4 17. Qb1 Ba3 18. Rc2 Qb4 19. dxe6 fxe6 20. Qa1 0-0 21. Qd1 Rf7 22. Qd3 Qa5 23. Nd4 Bb4 24. Nb3 Qh5 25. Re3 Bxc3 26. Rxc3 Rxc3 27. Qxc3 Qd1+ 28. Re1 Qd6 29. Nc5 b6 30. Nxd7 Qxd7 31. Qb3 Qc7 32. h3 Kg7 33. Re3 Kf8 34. Rc3 Qe5 35. Qb4+ Kg7 36. Rg3+ Kh8 37. Re3 Qc7 38. Qb5 Qe7 1-0

[Event "EU-ch Online U2300 Qual"]
[Site "Chess.com INT"]
[Date "2020.05.25"]
[Round "2"]
[White "Havelka, Ondrej"]
[Black "Frick, Christoph"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "2140"]
[BlackElo "2101"]
[PlyCount "157"]
[EventDate "2020.05.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NET"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Bd3 Bg4 10. h3 Bh5 11. Qc2 Bxf3 12. gxf3 Qa5 13. Kh2 Nbd7 14. Rg1 Qh5 15. Rg3 Bd6 16. f4 Nd5 17. Bd2 N7f6 18. Rag1 g6 19. Rg5 Qh6 20. Bxg6 fxg6 21. Rxg6+ hxg6 22. Rxg6+ Qg7 23. Rxg7+ Kxg7 24. e4 Bxf4+ 25. Bxf4 Nxf4 26. e5 N6d5 27. Ne4 Rh8 28. Ng5 Rh5 29. Qb3 b6 30. Qg3 Kf8 31. Qg4 Ke7 32. Nxe6 Rxh3+ 33. Kg1 Nxe6 34. Qxh3 Rg8+ 35. Kf1 Ndf4 36. Qa3+ Kf7 37. Qd6 Rh8 38. Qd7+ Kg6 39. Qxc6 Kf5 40. Ke1 Rd8 41. Qb7 Rxd4 42. Qxa7 Rb4 43. a5 bxa5 44. Qxa5 Rxb2 45. Qc3 Ra2 46. Qb3 Ra1+ 47. Kd2 Rf1 48. Qc2+ Kxe5 49. Qb2+ Kd6 50. Qb6+ Ke7 51. Qb7+ Kf6 52. Qb2+ Kg6 53. Qb6 Kg5 54. Qb5+ Kg4 55. Qxf1 Kf5 56. Qb1+ Ke5 57. Ke3 Nd5+ 58. Kf3 Nd4+ 59. Kg4 Ne6 60. Qb8+ Kf6 61. f3 Ne7 62. Qb2+ Kg6 63. f4 Kf7 64. Qb3 Kf6 65. Qc3+ Kf7 66. Qd3 Ng7 67. Qc4+ Kf6 68. Qa6+ Kf7 69. Qh6 Nef5 70. Qg5 Ne7 71. Qe5 Ne8 72. Kg5 Ng8 73. f5 Ngf6 74. Qe6+ Kg7 75. Qe7+ Kg8 76. Kg6 Kh8 77. Qf8+ Ng8 78. f6 Nexf6 79. Qg7# 1-0

[Event "EU-ch Online U2300 Qual"]
[Site "Chess.com INT"]
[Date "2020.05.25"]
[Round "4"]
[White "Havelka, Ondrej"]
[Black "Gubarev, Vsevolod"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2140"]
[BlackElo "2194"]
[PlyCount "57"]
[EventDate "2020.05.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NET"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. Nc3 dxc4 5. g3 e6 6. Bg2 c5 7. 0-0 cxd4 8. Nxd4 Be7 9. Qa4+ Nbd7 10. Rd1 0-0 11. Qxc4 a6 12. Be3 Rb8 13. Qb3 Ng4 14. Nxe6 fxe6 15. Qxe6+ Kh8 16. Qxg4 Bf6 17. Be4 Qe8 18. Qf5 g6 19. Qd5 Ne5 20. Bf4 Be6 21. Qc5 Bf7 22. Bg2 g5 23. Be3 Nc6 24. Rac1 h6 25. Nd5 Bxb2 26. Rb1 Be5 27. Nb4 Nxb4 28. Rxb4 b5 29. Re4 1-0

[Event "EU-ch Online U2300 Qual"]
[Site "Chess.com INT"]
[Date "2020.05.25"]
[Round "5"]
[White "Havelka, Ondrej"]
[Black "Sjoberg, Isak"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2140"]
[BlackElo "2189"]
[PlyCount "190"]
[EventDate "2020.05.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NET"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f3 d6 6. Be3 c5 7. Nge2 Nc6 8. d5 Ne5 9. Ng3 h5 10. Be2 e6 11. 0-0 exd5 12. cxd5 a6 13. a4 Bd7 14. h3 h4 15. Nh1 b5 16. axb5 axb5 17. Rxa8 Qxa8 18. Nxb5 Bxb5 19. Bxb5 Rb8 20. f4 Ned7 21. Bc6 Qa2 22. e5 Rxb2 23. Nf2 dxe5 24. fxe5 Nxe5 25. Bxc5 Ne4 26. Bd4 Rd2 27. Qa1 Nxf2 28. Qxa2 Nxh3+ 29. gxh3 Rxa2 30. Be8 Ra8 31. Bxe5 Rxe8 32. Bxg7 Kxg7 33. Rf4 g5 34. Ra4 Rd8 35. Ra5 f5 36. Kf2 Kf6 37. Ke3 Ke5 38. Ra6 Rxd5 39. Rg6 f4+ 40. Ke2 Kf5 41. Rg8 Rd6 42. Rf8+ Rf6 43. Rg8 Rf7 44. Kf3 Rf6 45. Kf2 Ra6 46. Rf8+ Kg6 47. Rg8+ Kf6 48. Rf8+ Kg7 49. Rb8 Ra3 50. Kg2 Rg3+ 51. Kh2 f3 52. Rb7+ Kg6 53. Rb6+ Kh5 54. Rb2 Kg6 55. Rb6+ Kf5 56. Rb5+ Ke4 57. Rb4+ Ke3 58. Rb3+ Kd4 59. Rb2 Kc3 60. Ra2 Kd4 61. Ra4+ Ke5 62. Ra5+ Kf4 63. Ra4+ Kf5 64. Ra5+ Kg6 65. Ra6+ Kh5 66. Ra2 Rg2+ 67. Rxg2 fxg2 68. Kxg2 Kg6 69. Kg1 Kf5 70. Kf1 Ke5 71. Ke1 Kd5 72. Kf2 Kd4 73. Kf3 Ke5 74. Ke3 Kf6 75. Kf3 Kf5 76. Kg2 Ke4 77. Kf2 Kf4 78. Kg2 Ke3 79. Kg1 Kf3 80. Kh2 Kf2 81. Kh1 Kg3 82. Kg1 Kxh3 83. Kh1 g4 84. Kg1 Kg3 85. Kh1 Kf3 86. Kg1 g3 87. Kh1 g2+ 88. Kg1 h3 89. Kh2 Kf2 90. Kxh3 g1Q 91. Kh4 Kf3 92. Kh5 Kf4 93. Kh6 Kf5 94. Kh7 Kf6 95. Kh8 Qg7# 0-1

[Event "EU-ch Online U2300 Qual"]
[Site "Chess.com INT"]
[Date "2020.05.25"]
[Round "7"]
[White "Iljushina, Olga"]
[Black "Havelka, Ondrej"]
[Result "0-1"]
[ECO "E29"]
[WhiteElo "2132"]
[BlackElo "2140"]
[PlyCount "74"]
[EventDate "2020.05.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NET"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. e3 0-0 6. Nf3 Nc6 7. Bd3 d6 8. 0-0 e5 9. a3 Bxc3 10. bxc3 Qc7 11. d5 Ne7 12. e4 b6 13. Bg5 Bg4 14. Nh4 Ne8 15. h3 Bh5 16. g4 Bg6 17. Nf5 f6 18. Be3 Bf7 19. f4 g6 20. Ng3 Ng7 21. Kh2 exf4 22. Bxf4 g5 23. Be3 Be8 24. Rf2 Ng6 25. Raf1 Qd8 26. Nh5 Nxh5 27. gxh5 Ne5 28. Bxg5 Bxh5 29. Bxf6 Qe8 30. Rg1+ Bg6 31. Kh1 Qf7 32. Bxe5 Qxf2 33. Qxf2 Rxf2 34. Bxd6 Rf3 35. Rg3 Rxd3 36. Kh2 Rxg3 37. Kxg3 Bxe4 0-1

[Event "EU-ch Online U2300 Qual"]
[Site "Chess.com INT"]
[Date "2020.05.25"]
[Round "1"]
[White "Kanyamarala, Trisha"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "A32"]
[WhiteElo "2193"]
[BlackElo "2140"]
[PlyCount "123"]
[EventDate "2020.05.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NET"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 c5 6. Nf3 cxd4 7. Nxd4 d5 8. cxd5 Nxd5 9. Be2 Nc6 10. Nxc6 bxc6 11. 0-0 Nxc3 12. bxc3 Bd6 13. Bf3 Qc7 14. g3 Ba6 15. Re1 Rfd8 16. Qa4 Bb5 17. Qc2 Be5 18. Rad1 Bd3 19. Qa4 Rab8 20. c4 Rdc8 21. Ba5 Bc2 22. Bxc7 Bxa4 23. Bxe5 Bxd1 24. Rxd1 Rb4 25. Be2 f6 26. Bc3 Rb7 27. c5 Re7 28. Rd6 Kf7 29. Ba6 Rcc7 30. Ba5 Rcd7 31. Rxc6 Rd1+ 32. Kg2 Ra1 33. Bc4 Rc1 34. Bb3 g5 35. Bd8 Re8 36. Ba5 Re7 37. Rc8 Kg6 38. c6 Kf5 39. h3 h5 40. c7 g4 41. Rh8 Rexc7 42. Bxc7 Rxc7 43. Rxh5+ Kg6 44. hxg4 f5 45. Bxe6 fxg4 46. Bxg4 Rc4 47. Kf3 Ra4 48. Rh8 Rxa2 49. Ra8 a5 50. Bd7 Kf6 51. g4 Ke7 52. Bb5 Kf6 53. Kg3 Ra3 54. Kf4 Ra2 55. f3 Ke6 56. g5 Kd6 57. g6 Rg2 58. Kf5 Kc5 59. Be8 Kb6 60. Kf6 a4 61. Rxa4 Kc5 62. Rg4 1-0

[Event "EU-ch Online U2300 Qual"]
[Site "Chess.com INT"]
[Date "2020.05.25"]
[Round "3"]
[White "Kusa, Jakub"]
[Black "Havelka, Ondrej"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2177"]
[BlackElo "2140"]
[PlyCount "109"]
[EventDate "2020.05.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NET"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. dxc5 Bxc5 10. 0-0-0 Qb6 11. Bxc5 Nxc5 12. Nd4 b4 13. Nce2 Ne4 14. Qe1 Bd7 15. Nxc6 Qe3+ 16. Kb1 Bxc6 17. Nd4 Qxe1 18. Rxe1 Kd7 19. Bd3 Nc5 20. Rhf1 g6 21. g4 Kc7 22. f5 Rhf8 23. Rf2 Bd7 24. Ref1 exf5 25. gxf5 Rfe8 26. fxg6 fxg6 27. Rf7 Nxd3 28. cxd3 Rxe5 29. Rxh7 Rc8 30. Rff7 Kb6 31. a3 b3 32. Nxb3 Re1+ 33. Ka2 Bf5 34. Rb7+ Kc6 35. Nd4+ Kc5 36. Nc2 Rc1 37. Nb4 Kd4 38. Rh4+ Ke5 39. d4+ Kf6 40. Rhh7 a5 41. Nxd5+ Kg5 42. h4+ Kg4 43. Ne3+ Kf3 44. Nxf5 gxf5 45. d5 f4 46. d6 Rd8 47. Rbd7 Rxd7 48. Rxd7 Rd1 49. h5 Kg4 50. h6 f3 51. Rg7+ Kf5 52. d7 f2 53. h7 f1Q 54. Rf7+ Kg6 55. Rxf1 1-0

[Event "EU-ch Online U2300 Qual"]
[Site "Chess.com INT"]
[Date "2020.05.25"]
[Round "6"]
[White "Terbe, Zsuzsanna"]
[Black "Havelka, Ondrej"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2192"]
[BlackElo "2140"]
[PlyCount "197"]
[EventDate "2020.05.25"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "NET"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 Nc6 5. Nbd2 Qb6 6. dxc5 Qxb2 7. c4 e5 8. cxd5 Nxd5 9. Rb1 Qxa2 10. Bc4 Nc3 11. Bxa2 Nxd1 12. Bxe5 Nxe5 13. Nxe5 Nc3 14. Bxf7+ Ke7 15. Rb3 Na4 16. Ne4 g6 17. Bc4 Bg7 18. Nd3 Rb8 19. Bb5 Bf5 20. Rb4 Nc3 21. Nd6 Nxb5 22. Nxf5+ gxf5 23. Rxb5 Rhd8 24. Ke2 Kd7 25. Rhb1 Kc6 26. Nf4 Bc3 27. R1b3 Rd2+ 28. Kf3 a6 29. Rb6+ Kxc5 30. Ne6+ Kc4 31. Rxb7 Rxb7 32. Rxb7 a5 33. Rc7+ Kb4 34. Rb7+ Kc4 35. Rc7+ Kb4 36. Rxh7 a4 37. Rb7+ Kc4 38. Rc7+ Kb4 39. Rb7+ Kc4 40. Ra7 Kb4 41. Nc7 a3 42. Nb5 Kxb5 43. Rxa3 Rc2 44. Rb3+ Kc4 45. Rb1 Kd5 46. h4 Be5 47. h5 Rc7 48. Rb5+ Ke6 49. Rb6+ Bd6 50. g4 fxg4+ 51. Kxg4 Rg7+ 52. Kh4 Rg2 53. f4 Re2 54. h6 Rh2+ 55. Kg5 Rg2+ 56. Kh5 Kf5 57. e4+ Kxe4 58. Rxd6 Kxf4 59. Rf6+ Ke5 60. Rf1 Ke6 61. h7 Rh2+ 62. Kg6 Rg2+ 63. Kh6 Rh2+ 64. Kg7 Rg2+ 65. Kh8 Ke7 66. Rf4 Rg1 67. Rf5 Rg6 68. Ra5 Kf7 69. Ra7+ Kf8 70. Ra8+ Kf7 71. Rg8 Re6 72. Rg7+ Kf6 73. Rg8 Ra6 74. Rb8 Kf7 75. Rg8 Rb6 76. Rd8 Ra6 77. Rc8 Rb6 78. Rc7+ Kf8 79. Rg7 Ra6 80. Rg8+ Kf7 81. Rb8 Rc6 82. Rb7+ Kf8 83. Rb1 Rf6 84. Rb8+ Kf7 85. Rb7+ Kf8 86. Rg7 Ra6 87. Rg8+ Kf7 88. Rc8 Rb6 89. Ra8 Rc6 90. Ra7+ Kf8 91. Ra1 Rf6 92. Re1 Kf7 93. Rd1 Kf8 94. Rd8+ Kf7 95. Rc8 Ra6 96. Rb8 Rc6 97. Ra8 Rb6 98. Rc8 Ra6 99. Rb8 1/2-1/2

[Event "CZE-chT2F 1920"]
[Site "Czech Republic"]
[Date "2020.01.26"]
[Round "7.1"]
[White "Havelka, Ondrej"]
[Black "Bures, Martin R"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2119"]
[BlackElo "2117"]
[PlyCount "107"]
[EventDate "2019.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Ostrava Labortech II"]
[BlackTeam "Ostrava TJ Nova Hut II"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 c5 2. d5 g6 3. e4 Bg7 4. Nf3 d6 5. Be2 Nf6 6. Nc3 0-0 7. 0-0 Na6 8. a4 Nc7 9. Re1 a6 10. h3 Bd7 11. Bf1 b5 12. Bf4 b4 13. Nb1 Nh5 14. Bc1 e6 15. dxe6 Bxe6 16. Nbd2 d5 17. e5 c4 18. Nd4 f6 19. exf6 Qxf6 20. N2f3 Rae8 21. Bg5 Qf7 22. Qd2 Bd7 23. Rxe8 Rxe8 24. Qxb4 Nf6 25. Qd6 Ne4 26. Qxc7 Bxd4 27. Bh4 Bxb2 28. Rb1 Bg7 29. Rb7 Be6 30. Qc6 Qf8 31. Bxc4 Nd6 32. Bxd5 Nxb7 33. Bxe6+ Kh8 34. Bd7 Nd8 35. Qc4 Re7 36. Bxe7 Qxe7 37. Qc8 Bf6 38. c4 Kg7 39. c5 Nf7 40. Be6 Nd8 41. Bd5 a5 42. c6 Qd6 43. c7 Qxd5 44. Qa6 Qd1+ 45. Kh2 Qxa4 46. c8Q Qf4+ 47. Kg1 a4 48. Qd7+ Nf7 49. Qaxa4 Qc1+ 50. Kh2 g5 51. Qb3 Kh6 52. Qbxf7 Be5+ 53. Nxe5 g4 54. Qf6+ 1-0

[Event "CZE-chT2F 1920"]
[Site "Czech Republic"]
[Date "2020.01.12"]
[Round "6.1"]
[White "Nedela, Vlastimil"]
[Black "Havelka, Ondrej"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2341"]
[BlackElo "2119"]
[PlyCount "28"]
[EventDate "2019.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Havirov Slovan"]
[BlackTeam "Ostrava Labortech II"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. Nf3 d5 2. c4 d4 3. b4 f6 4. Bb2 e5 5. Qb3 a5 6. a3 Na6 7. e3 dxe3 8. fxe3 e4 9. Nd4 c5 10. b5 Nc7 11. Ne2 f5 12. Nbc3 Nf6 13. Nf4 Bd6 14. Be2 Bxf4 1/2-1/2

[Event "CZE-chT2F 1920"]
[Site "Czech Republic"]
[Date "2019.12.15"]
[Round "5.1"]
[White "Havelka, Ondrej"]
[Black "Sramek, Vojtech"]
[Result "1/2-1/2"]
[ECO "E54"]
[WhiteElo "2128"]
[BlackElo "2176"]
[PlyCount "94"]
[EventDate "2019.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Ostrava Labortech II"]
[BlackTeam "Orlova Slavia II"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 cxd4 8. exd4 dxc4 9. Bxc4 b6 10. Bg5 Bb7 11. a3 Bxc3 12. bxc3 Nc6 13. Re1 Rc8 14. Qd3 Ne7 15. Ne5 Nfd5 16. Qh3 f6 17. Qxe6+ Kh8 18. Ba2 fxe5 19. Rxe5 Re8 20. Rae1 Nxc3 21. Bxe7 Qxd4 22. Qf7 Ne4 23. Rh5 Qxf2+ 24. Qxf2 Nxf2 25. Bb1 Ne4 26. Bxe4 Rxe7 27. Rxh7+ Kg8 28. Rh4 Bxe4 29. Rhxe4 Rxe4 30. Rxe4 Rc3 31. a4 Kf7 32. h4 Kf6 33. Kf2 a5 34. g3 Rb3 35. Rf4+ Kg6 36. Rg4+ Kf6 37. Rf4+ Kg6 38. Rg4+ Kh6 39. Rf4 Rb4 40. Ke2 Rb2+ 41. Kf3 Rb3+ 42. Kf2 Ra3 43. Kg2 g6 44. Kf2 Rb3 45. Kg2 b5 46. axb5 Rxb5 47. Rf7 Rb2+ 1/2-1/2

[Event "CZE-chT2F 1920"]
[Site "Czech Republic"]
[Date "2019.12.01"]
[Round "4.1"]
[White "Mica, Marek"]
[Black "Havelka, Ondrej"]
[Result "1/2-1/2"]
[ECO "D59"]
[WhiteElo "2205"]
[BlackElo "2128"]
[PlyCount "155"]
[EventDate "2019.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Frydek Mistek  III"]
[BlackTeam "Ostrava Labortech II"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Be7 5. Nc3 h6 6. Bh4 0-0 7. e3 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Be2 Be6 12. Rc1 c5 13. dxc5 bxc5 14. 0-0 Nd7 15. Qa4 a5 16. Rfd1 Rfc8 17. Qa3 a4 18. Rd4 Qf8 19. Rd2 Rcb8 20. Ne1 Qd8 21. Nd3 c4 22. Nf4 Qa5 23. Rcd1 Nf6 24. Bf3 Rb5 25. Kf1 Rab8 26. Ne2 Rc5 27. Nc3 Bf5 28. Nxa4 Rc6 29. Bxd5 c3 30. bxc3 Nxd5 31. Rxd5 Qa6+ 32. Kg1 Bc2 33. Rd8+ Rxd8 34. Rxd8+ Kh7 35. Qf8 Qe2 36. h3 Qe1+ 37. Kh2 Qxf2 38. Qg8+ Kg6 39. Rd4 Kh5 40. Rf4 Qxe3 41. Qxf7+ Rg6 42. Rg4 Qe5+ 43. Qf4 Qxf4+ 44. Rxf4 Rc6 45. Rb4 Ra6 46. Nc5 Rxa2 47. Ne6 g5 48. Rb6 Kg6 49. Nd4+ Kf7 50. Nxc2 Rxc2 51. Rc6 h5 52. Kg3 Rd2 53. Kf3 h4 54. c4 Rd3+ 55. Kg4 Rg3+ 56. Kf5 Rxg2 57. Rc7+ Ke8 58. Ke6 Kd8 59. Rg7 Rg3 60. Kd6 Rd3+ 61. Kc6 Rxh3 62. Rxg5 Rh1 63. Rd5+ Ke7 64. c5 h3 65. Rd7+ Ke6 66. Rh7 h2 67. Rh6+ Kf5 68. Rh5+ Kg4 69. Rh8 Kg3 70. Kc7 Rc1 71. c6 h1Q 72. Rxh1 Rxh1 73. Kb7 Rb1+ 74. Ka7 Rc1 75. Kb7 Kf4 76. c7 Ke5 77. c8Q Rxc8 78. Kxc8 1/2-1/2

[Event "CZE-chT2F 1920"]
[Site "Czech Republic"]
[Date "2019.11.17"]
[Round "3.1"]
[White "Havelka, Ondrej"]
[Black "Langner, Ladislav"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2130"]
[BlackElo "2377"]
[PlyCount "130"]
[EventDate "2019.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Ostrava Labortech II"]
[BlackTeam "Trinec II"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bb5+ c6 8. Ba4 0-0 9. Ne2 b5 10. Bc2 c5 11. 0-0 cxd4 12. cxd4 Nc6 13. Be3 Na5 14. Rb1 Bd7 15. d5 Nc4 16. Bd4 Qa5 17. Bxg7 Kxg7 18. Qd4+ f6 19. Nc3 Rfc8 20. Bb3 Nd2 21. Qxd2 Qxc3 22. Qxc3 Rxc3 23. e5 fxe5 24. Rbe1 Kf6 25. f4 e4 26. Rxe4 Bf5 27. Re5 Rb8 28. Rfe1 Rc7 29. h3 h5 30. Bd1 h4 31. Bg4 Bxg4 32. hxg4 a5 33. Re6+ Kf7 34. f5 gxf5 35. gxf5 Rd8 36. Rh6 Rxd5 37. f6 Rdd7 38. fxe7 Rxe7 39. Rxe7+ Kxe7 40. Rxh4 Rc1+ 41. Kh2 Kd6 42. a4 b4 43. Rh6+ Kc7 44. Rh5 Kb6 45. Rb5+ Ka6 46. g4 Ra1 47. g5 Rxa4 48. g6 Ra2+ 49. Kg3 Rc2 50. Rb8 Rc6 51. Rg8 Kb5 52. Kf4 Rb6 53. g7 Rb7 54. Ke5 b3 55. Kf6 b2 56. Rc8 b1Q 57. g8Q Qb2+ 58. Kf5 Qf2+ 59. Ke6 Qe3+ 60. Kf5 Qf3+ 61. Ke6 Rb6+ 62. Kd7 Qf5+ 63. Ke7 Qf6+ 64. Kd7 Rd6+ 65. Kc7 Qe7+ 0-1

