[Event "SVK-chT2B 2223"]
[Site "Slovakia"]
[Date "2023.02.11"]
[Round "8.8"]
[White "Kulich, Daniel"]
[Black "Petras, Karol"]
[Result "1/2-1/2"]
[ECO "A95"]
[WhiteElo "1826"]
[BlackElo "1839"]
[PlyCount "39"]
[EventDate "2022.10.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Povazske Podhradie"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 e6 2. Nf3 f5 3. c4 Nf6 4. Nc3 d5 5. g3 c6 6. Bg2 Be7 7. 0-0 0-0 8. b3 Ne4 9. Qc2 Nd7 10. Ne1 Ndf6 11. c5 Nxc3 12. Qxc3 Ne4 13. Qb2 Bf6 14. Nd3 b6 15. b4 bxc5 16. bxc5 a5 17. Bf4 Ba6 18. Rfc1 Rf7 19. Bxe4 Rb7 20. Qc3 1/2-1/2

[Event "SVK-chT2B 2223"]
[Site "Slovakia"]
[Date "2022.11.26"]
[Round "5.8"]
[White "Petras, Karol"]
[Black "Galla, Richard"]
[Result "0-1"]
[ECO "D52"]
[WhiteElo "1861"]
[BlackElo "1830"]
[PlyCount "82"]
[EventDate "2022.10.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Nove Zamky"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. Nc3 c6 6. e3 Qa5 7. Bxf6 Nxf6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Qb3 b5 11. Bd3 Nxc3 12. bxc3 Qa3 13. 0-0 a6 14. Be4 Bb7 15. Qc2 Qd6 16. a4 f5 17. Bd3 Be7 18. c4 bxc4 19. Bxc4 Bf6 20. Rab1 Bc8 21. a5 g5 22. e4 Bd8 23. exf5 exf5 24. Rfe1+ Kf8 25. Qd2 h6 26. Qe2 Kg7 27. Ne5 Re8 28. Qh5 Rf8 29. d5 c5 30. g4 fxg4 31. Re4 Ra7 32. Rb8 Bf5 33. Re1 Qxb8 34. Nc6 Qc7 35. Nxa7 Qxa7 36. d6 Qd7 37. h3 Qxd6 38. hxg4 Bg6 39. Qh3 Qd4 40. Rc1 Qxf2+ 41. Kh1 Be4+ 0-1

[Event "SVK-chT2B 2223"]
[Site "Slovakia"]
[Date "2022.10.08"]
[Round "1.7"]
[White "Seles, Samuel"]
[Black "Petras, Karol"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1173"]
[BlackElo "1839"]
[PlyCount "106"]
[EventDate "2022.10.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Topolcany II"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 c5 5. Nf3 Nc6 6. Bb5 Bg4 7. Bxc6+ bxc6 8. Be3 cxd4 9. Bxd4 c5 10. Be5 d4 11. Ne2 Qe7 12. Bg3 Bxf3 13. gxf3 h5 14. h4 Qb7 15. Nf4 Be7 16. Rb1 g5 17. hxg5 Bxg5 18. Qe2+ Ne7 19. Nd3 0-0-0 20. a3 Nd5 21. 0-0 Rde8 22. Qd1 h4 23. Bh2 Qc6 24. Ne5 Qf6 25. Ng4 Qg7 26. Qd3 Re6 27. Rfe1 Bf4 28. Rxe6 Bxh2+ 29. Kxh2 fxe6 30. Qa6+ Kb8 31. Qxe6 Qc7+ 32. Qe5 Rf8 33. Qxc7+ Kxc7 34. Kg2 Kd6 35. Rd1 Nf4+ 36. Kf1 Kd5 37. b3 a5 38. c4+ Kd6 39. a4 h3 40. Kg1 Rb8 41. Rb1 d3 42. Ne3 Ke6 43. Nd5 Nxd5 44. cxd5+ Kxd5 45. Kh2 Kd4 46. Kxh3 c4 47. b4 c3 48. Kg4 c2 49. Ra1 d2 50. Kg3 c1Q 51. Rxc1 dxc1Q 52. b5 Rg8+ 53. Kh4 Qh1# 0-1

[Event "SVK-chT2B 2122"]
[Site "Slovakia"]
[Date "2022.05.01"]
[Round "11.6"]
[White "Petras, Karol"]
[Black "Ondrusova, Miroslava"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1852"]
[BlackElo "1632"]
[PlyCount "64"]
[EventDate "2021.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Topolcany II"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 f5 2. g4 d5 3. Nf3 g6 4. Bf4 Bg7 5. e3 fxg4 6. Ne5 Bxe5 7. Bxe5 Nf6 8. h3 Qd7 9. hxg4 Qxg4 10. Be2 Qd7 11. c4 c6 12. Nc3 0-0 13. Qb3 Qe6 14. 0-0-0 Qf7 15. Rdg1 Nbd7 16. f4 e6 17. Qc2 dxc4 18. Bxc4 Nxe5 19. dxe5 Nd5 20. Nxd5 exd5 21. Bd3 Bf5 22. Rh6 Bxd3 23. Qxd3 Qf5 24. Qb3 Rf7 25. Rg5 Qe4 26. Qc3 d4 27. exd4 Qxf4+ 28. Qd2 Rd8 29. e6 Qf1+ 30. Qd1 Qc4+ 31. Kb1 Rf1 32. Rh1 Qd3+ 0-1

[Event "SVK-chT2B 2122"]
[Site "Slovakia"]
[Date "2022.04.30"]
[Round "10.6"]
[White "Zahorsky, Robert"]
[Black "Petras, Karol"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1890"]
[BlackElo "1852"]
[PlyCount "21"]
[EventDate "2021.10.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Tlmace"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. Bg5 h6 6. Bxf6 Nxf6 7. e3 Be7 8. Rc1 0-0 9. Qb3 c5 10. Be2 cxd4 11. Nxd4 1/2-1/2

[Event "SVK-chT2B 1920"]
[Site "Slovakia"]
[Date "2020.03.08"]
[Round "11.8"]
[White "Petras, Karol"]
[Black "Smolka, Peter"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1862"]
[BlackElo "1652"]
[PlyCount "126"]
[EventDate "2019.10.26"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Komarno II"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 d6 6. Be3 a6 7. Nc3 Nf6 8. Be2 Be7 9. 0-0 0-0 10. Nd2 Be6 11. f4 d5 12. fxe5 Nxe5 13. Bd4 Qd6 14. Bxe5 Qxe5 15. Nf3 Qd6 16. exd5 Nxd5 17. Nxd5 Qxd5 18. Qxd5 Bxd5 19. Rfd1 Rad8 20. c4 Be4 21. Rac1 Rxd1+ 22. Rxd1 Rd8 23. Rxd8+ Bxd8 24. Nd2 Bc6 25. b4 Bg5 26. Nf3 Be3+ 27. Kf1 f6 28. b5 axb5 29. cxb5 Bd5 30. a4 b6 31. Bd1 Kf7 32. Ke2 Bc5 33. Kd3 Ke6 34. g4 h6 35. Nd4+ Ke5 36. Nf5 Be4+ 37. Kc4 Bxf5 38. gxf5 Bf2 39. Bg4 Be1 40. h3 Ke4 41. h4 Ke5 42. Bh3 Ke4 43. h5 Ke5 44. Kd3 Ba5 45. Kc4 Be1 46. Bg2 Kxf5 47. Kd5 Ba5 48. Be4+ Kg5 49. Bg6 f5 50. Ke6 f4 51. Kf7 Bc3 52. Ke6 f3 53. Kd5 f2 54. Bd3 Kxh5 55. Ke4 Kg4 56. Ke3 Kg3 57. Ke2 h5 58. Kf1 h4 59. Be4 g5 60. Bd5 g4 61. Be6 h3 62. Bd5 Bd4 63. Be6 Kh4 0-1

[Event "SVK-chT2B 1920"]
[Site "Slovakia"]
[Date "2019.12.14"]
[Round "5.8"]
[White "Petras, Karol"]
[Black "Becko, Frantisek"]
[Result "1/2-1/2"]
[ECO "E38"]
[WhiteElo "1841"]
[BlackElo "1901"]
[PlyCount "26"]
[EventDate "2019.10.26"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Sala Slovan Duslo"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. Nc3 cxd4 5. Nxd4 Bb4 6. Qc2 Nc6 7. e3 d5 8. cxd5 Qxd5 9. Ndb5 Qe5 10. f4 Qb8 11. Bd2 a6 12. Nd4 Nxd4 13. exd4 0-0 1/2-1/2

[Event "SVK-chT2B 1920"]
[Site "Slovakia"]
[Date "2019.11.17"]
[Round "4.6"]
[White "Bencik, Pavol"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1959"]
[BlackElo "1828"]
[PlyCount "47"]
[EventDate "2019.10.26"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Levice"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. Bd3 g6 6. c3 Bg7 7. 0-0 0-0 8. Bg5 Nc6 9. Nbd2 Bf5 10. Bxf5 gxf5 11. Nh4 Ne4 12. Nxf5 Nxg5 13. Nxg7 Kxg7 14. Qg4 Kh6 15. f4 e6 16. Rae1 Rg8 17. Qh4+ Kg6 18. fxg5 Qf8 19. Rf6+ Kg7 20. Ref1 Nd8 21. Nf3 Kh8 22. Ne5 Qg7 23. g6 Rc8 24. Rxf7 1-0

[Event "SVK-chT2B 1920"]
[Site "Slovakia"]
[Date "2019.11.16"]
[Round "3.8"]
[White "Petras, Karol"]
[Black "Beres, Tomas"]
[Result "0-1"]
[ECO "A69"]
[WhiteElo "1828"]
[BlackElo "1969"]
[PlyCount "60"]
[EventDate "2019.10.26"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Tlmace"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Nf3 0-0 9. Be2 Re8 10. e5 dxe5 11. fxe5 Ng4 12. Bg5 Qa5 13. Bb5 Bd7 14. Bxd7 Nxd7 15. 0-0 Ngxe5 16. d6 Nc4 17. Qb3 Nxd6 18. Qd5 Re6 19. Bf4 Nb6 20. Qd1 Ndc4 21. Rb1 Nxb2 22. Rxb2 Qxc3 23. Rd2 Rae8 24. Rd3 Qc4 25. Bc7 Re2 26. Rd8 Qxa2 27. Rf2 Rxd8 28. Qxd8+ Bf8 29. Rxe2 Qxe2 30. Bd6 Qd1+ 0-1

[Event "SVK-chT2B 1920"]
[Site "Slovakia"]
[Date "2019.10.27"]
[Round "2.6"]
[White "Lakatos, Vladimir"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2012"]
[BlackElo "1872"]
[PlyCount "61"]
[EventDate "2019.10.26"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Prievidza"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. c4 e6 2. g3 d5 3. Bg2 c5 4. d3 Nf6 5. Nc3 Nc6 6. Bf4 a6 7. e4 d4 8. Nce2 e5 9. Bd2 Bd6 10. a3 b5 11. b3 0-0 12. Qc1 bxc4 13. bxc4 Rb8 14. Rb1 Bg4 15. h3 Bd7 16. f4 Rxb1 17. Qxb1 Qb8 18. Qc2 Qc7 19. Nf3 Rb8 20. 0-0 Qb6 21. fxe5 Nxe5 22. Nxe5 Bxe5 23. Bf4 Bxf4 24. Nxf4 Qb3 25. Qe2 Qxa3 26. e5 Ne8 27. e6 fxe6 28. Nxe6 Nf6 29. Nxg7 Rb2 30. Qe7 Qa2 31. Bd5+ 1-0

[Event "SVK-chT2B 1920"]
[Site "Slovakia"]
[Date "2019.10.26"]
[Round "1.4"]
[White "Petras, Karol"]
[Black "Orgon, Dusan"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1872"]
[BlackElo "1993"]
[PlyCount "38"]
[EventDate "2019.10.26"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "CBM 193 Extra"]
[Source "ChessBase"]
[SourceDate "2020.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.01.31"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Trencin"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 e6 2. c4 b6 3. Nc3 Bb7 4. e4 Bb4 5. Bd3 Bxc3+ 6. bxc3 d6 7. Nf3 Nd7 8. 0-0 Ne7 9. h3 e5 10. Nh2 Ng6 11. f4 exf4 12. Bxf4 Nxf4 13. Rxf4 Qe7 14. Qg4 f6 15. Re1 0-0-0 16. a4 a5 17. Nf1 g5 18. Rf5 h5 19. Qd1 Qg7 1/2-1/2

[Event "SVK-chT2B 1819"]
[Site "Slovakia"]
[Date "2019.04.07"]
[Round "11.4"]
[White "Batora, Matej"]
[Black "Petras, Karol"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2035"]
[BlackElo "1867"]
[PlyCount "78"]
[EventDate "2018.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Tlmace"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bd3 0-0 8. 0-0 Nd7 9. c4 c5 10. d5 Ne5 11. Nxe5 fxe5 12. f4 f5 13. fxe5 Bxe5 14. Qf3 Qd6 15. Bf4 Bd7 16. Rae1 Rae8 17. Rxe5 Rxe5 18. Qg3 Rfe8 19. Bxe5 Qxe5 20. Qxe5 Rxe5 21. Kf2 Kf7 22. Rb1 Ke7 23. g4 fxg4 24. Bxh7 Rh5 25. Re1+ Kd6 26. Be4 Rxh2+ 27. Bg2 a5 28. Re3 a4 29. Kg3 Rh5 30. Kf4 Rf5+ 31. Kg3 Re5 32. Kf2 b5 33. cxb5 Bxb5 34. b3 a3 35. Be4 c4 36. b4 c3 37. Bg2 Rxe3 38. Kxe3 Bc4 39. Be4 Bxa2 0-1

[Event "SVK-chT2B 1819"]
[Site "Slovakia"]
[Date "2019.04.06"]
[Round "10.5"]
[White "Kostolanyi, Simon"]
[Black "Petras, Karol"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1712"]
[BlackElo "1867"]
[PlyCount "44"]
[EventDate "2018.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Levice"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bd6 6. Nc3 0-0 7. 0-0 h6 8. Re1 Bg4 9. Nb5 Nc6 10. h3 Bh5 11. Nxd6 Qxd6 12. c3 Rfe8 13. Rxe8+ Rxe8 14. Be3 Nd8 15. g4 Rxe3 16. fxe3 Qg3+ 17. Kf1 Qxh3+ 18. Ke2 Qg2+ 19. Ke1 Bxg4 20. Be2 Ne4 21. Qd3 Qg3+ 22. Kd1 Nf2+ 0-1

[Event "SVK-chT2B 1819"]
[Site "Slovakia"]
[Date "2019.03.02"]
[Round "8.8"]
[White "Maslak, Peter"]
[Black "Petras, Karol"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1334"]
[BlackElo "1843"]
[PlyCount "62"]
[EventDate "2018.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]
[WhiteTeam "Nemsova Horne Srnie"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. Bd3 Nf6 6. Be3 0-0 7. Nbd2 h6 8. c3 Ng4 9. 0-0 Nxe3 10. fxe3 c5 11. Qe2 Nc6 12. Rf2 Bg4 13. Nf1 Re8 14. Qd2 Qe7 15. Re1 Bxf3 16. Rxf3 cxd4 17. Re2 dxe3 18. Nxe3 Bc5 19. Kh1 Ne5 20. Rg3 Qf6 21. Re1 Nxd3 22. Qxd3 Qf2 23. Qe2 Qxe2 24. Rxe2 d4 25. cxd4 Bxd4 26. b3 Rac8 27. Rc2 Rxc2 28. Nxc2 Re2 29. h3 Rxc2 30. Rd3 Be5 31. Re3 Rc1+ 0-1

[Event "SVK-chT2B 1819"]
[Site "Slovakia"]
[Date "2019.02.03"]
[Round "7.5"]
[White "Szilard, Ladislav"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "2120"]
[BlackElo "1843"]
[PlyCount "67"]
[EventDate "2018.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]
[WhiteTeam "Komarno II"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Nbd7 6. e3 Bb4 7. Qc2 h6 8. Bh4 Qa5 9. Bxf6 Nxf6 10. Bd3 dxc4 11. Bxc4 Nd5 12. Rc1 Nxc3 13. bxc3 Ba3 14. Rb1 b5 15. Bd3 b4 16. 0-0 bxc3 17. Ne5 Bd7 18. Nc4 Qc7 19. Nxa3 0-0 20. Qxc3 f5 21. g3 h5 22. Nc4 h4 23. Ne5 Be8 24. Bc4 Rf6 25. Qb3 hxg3 26. hxg3 Qd6 27. Qb7 Rd8 28. Qxa7 f4 29. Rb7 fxe3 30. Rxg7+ Kf8 31. Rh7 Bd7 32. Nxd7+ Rxd7 33. Rxd7 exf2+ 34. Kg2 1-0

[Event "SVK-chT2B 1819"]
[Site "Slovakia"]
[Date "2018.12.16"]
[Round "6.7"]
[White "Petras, Karol"]
[Black "Joba, Tamas"]
[Result "1-0"]
[ECO "D81"]
[WhiteElo "1843"]
[BlackElo "1830"]
[PlyCount "61"]
[EventDate "2018.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Batorove Kosihy II"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 d5 3. Nc3 g6 4. Qb3 e6 5. Bf4 Bg7 6. e3 0-0 7. Nf3 b6 8. cxd5 exd5 9. Rc1 Ba6 10. Bxa6 Nxa6 11. Qb5 Nb8 12. Ne5 a6 13. Qa4 c5 14. 0-0 Qe7 15. dxc5 bxc5 16. Rfd1 Qe6 17. Qb3 Nc6 18. Nxc6 Qxc6 19. Nxd5 Nxd5 20. Rxd5 Bxb2 21. Rcxc5 Qf6 22. Rc2 Rac8 23. Rd6 Rfd8 24. Rxc8 Rxc8 25. h3 Qg7 26. Rxa6 Be5 27. Qb7 Rc1+ 28. Kh2 Bxf4+ 29. exf4 Qd4 30. Qb8+ Kg7 31. Qe5+ 1-0

[Event "SVK-chT2B 1819"]
[Site "Slovakia"]
[Date "2018.12.15"]
[Round "5.7"]
[White "Mellen, Milan"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1914"]
[BlackElo "1843"]
[PlyCount "113"]
[EventDate "2018.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]
[WhiteTeam "Nove Zamky"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nf3 Nd7 8. 0-0 Ne7 9. g3 Nf5 10. Kg2 Be7 11. Rh1 Qc7 12. Bf4 0-0-0 13. Nbd2 Nb6 14. c3 Rdg8 15. a4 Qd8 16. b4 Nd7 17. Nb3 f6 18. Nc5 Bxc5 19. bxc5 g5 20. hxg5 fxg5 21. Bd2 g4 22. Nh4 Nxh4+ 23. Rxh4 Nf8 24. Rah1 Qe8 25. Qb1 Qf7 26. Be3 Rh7 27. Qd1 Rgh8 28. Bg5 Ng6 29. R4h2 Rf8 30. Bf6 a6 31. Qe2 h4 32. Qxg4 Rg8 33. Qf3 Rh5 34. g4 Rf5 35. Qe3 Rf4 36. f3 Rf8 37. Rxh4 Nxh4+ 38. Rxh4 Rxf6 39. exf6 Qxf6 40. Rh6 Qd8 41. Qxe6+ Kb8 42. Qd6+ Qxd6 43. Rxd6 Kc7 44. Kg3 Re8 45. Kf2 a5 46. Rh6 b5 47. cxb6+ Kxb6 48. g5 Kc7 49. Rh7+ Kd6 50. Ra7 Ke6 51. g6 Rg8 52. g7 Kf6 53. Kg3 Kf5 54. Rc7 Kg5 55. f4+ Kf5 56. Kf3 Rb8 57. Rf7+ 1-0

[Event "SVK-chT2B 1819"]
[Site "Slovakia"]
[Date "2018.10.14"]
[Round "2.5"]
[White "Moravcik, Rastislav"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1995"]
[BlackElo "1815"]
[PlyCount "57"]
[EventDate "2018.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Topolcany"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 d5 2. e3 Nf6 3. f4 Bf5 4. Nf3 e6 5. Be2 Nbd7 6. 0-0 c5 7. c3 Bd6 8. Ne5 0-0 9. Nd2 Rc8 10. g4 Be4 11. g5 Ne8 12. Nxe4 dxe4 13. Bb5 Nxe5 14. dxe5 Be7 15. Qc2 Nc7 16. Rd1 Nd5 17. Qxe4 Nxc3 18. Rxd8 Nxe4 19. Rd7 c4 20. Rxe7 a6 21. Ba4 c3 22. Rxb7 Nc5 23. Rb4 Nd3 24. bxc3 Rxc3 25. Bd2 Rc7 26. Rd4 Nb2 27. Bb3 Rfc8 28. Rb1 Nc4 29. Bxc4 1-0

[Event "SVK-chT2B 1819"]
[Site "Slovakia"]
[Date "2018.10.13"]
[Round "1.5"]
[White "Petras, Karol"]
[Black "Huliak, Pavol"]
[Result "1-0"]
[ECO "D43"]
[WhiteElo "1815"]
[BlackElo "1850"]
[PlyCount "79"]
[EventDate "2018.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Prievidza"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. Qc2 Bd6 6. Bg5 h6 7. Bh4 Nbd7 8. e4 dxe4 9. Nxe4 Qa5+ 10. Nfd2 Nxe4 11. Qxe4 Bb4 12. Qc2 e5 13. dxe5 Qxe5+ 14. Be2 0-0 15. Bg3 Qa5 16. Bf4 Nf6 17. 0-0 Bf5 18. Qc1 Rae8 19. Nb3 Qd8 20. Rd1 Qc8 21. Bf3 Be4 22. Bxe4 Rxe4 23. a3 Be7 24. f3 Re2 25. Kf1 Re6 26. Nd4 Nh5 27. Nxe6 fxe6 28. Bd6 Bxd6 29. Rxd6 e5 30. Qe3 Re8 31. Rad1 Nf6 32. Qd3 e4 33. fxe4 Nxe4 34. Rd8 Qf5+ 35. Qf3 Qe6 36. Rxe8+ Qxe8 37. Rd4 Ng5 38. Qd1 Qe3 39. Rd8+ Kh7 40. Qd3+ 1-0

[Event "SVK-chT2B 1718"]
[Site "Slovakia"]
[Date "2018.02.24"]
[Round "8.7"]
[White "Petras, Karol"]
[Black "Adamik, Frantisek1111"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1810"]
[BlackElo "1494"]
[PlyCount "93"]
[EventDate "2017.10.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Nove Zamky"]
[BlackTeam "Lehota pod Vtacnikom"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Nxd4 6. Qxd4 e5 7. Qd5 Qc7 8. Bb5+ Bd7 9. 0-0 Nf6 10. Qb3 Bxb5 11. Nxb5 Qc6 12. f4 Be7 13. Be3 b6 14. Rad1 0-0 15. Qd3 Nxe4 16. fxe5 dxe5 17. Qd7 Qxd7 18. Rxd7 Bc5 19. Bxc5 Nxc5 20. Re7 f6 21. b4 Ne4 22. Re1 Ng5 23. Rd1 Rf7 24. Rdd7 Rxe7 25. Rxe7 a6 26. Nd6 Rd8 27. Nf5 Nf7 28. Rb7 g6 29. Ne3 b5 30. Ra7 Rd6 31. c4 bxc4 32. Nxc4 Rc6 33. Ne3 Rc3 34. Kf2 Ra3 35. Nd5 Rxa2+ 36. Ke3 Ra3+ 37. Kf2 Ra2+ 38. Ke1 Rxg2 39. Nxf6+ Kg7 40. Ne8+ Kf8 41. Nc7 Rxh2 42. Rxa6 Nd8 43. b5 Rb2 44. Ra8 Ke7 45. b6 Kd7 46. Nd5 Kc6 47. Rxd8 0-1

[Event "SVK-chT2B 1718"]
[Site "Slovakia"]
[Date "2018.01.13"]
[Round "5.7"]
[White "Kunovsky, Daniel"]
[Black "Petras, Karol"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1974"]
[BlackElo "1823"]
[PlyCount "68"]
[EventDate "2017.10.28"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Sala Slovan Duslo"]
[BlackTeam "Nove Zamky"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. Nf3 Bg7 7. Bg5 dxc4 8. Bxc4 0-0 9. h3 a6 10. 0-0 Nc6 11. Re1 b5 12. Bb3 Na5 13. Bc2 Bb7 14. a4 b4 15. Ne4 b3 16. Bd3 Rc8 17. Rc1 Rxc1 18. Qxc1 Qb6 19. Qc5 Qxc5 20. Nxc5 Bxf3 21. gxf3 Nc6 22. Nxb3 Rb8 23. Bc4 e6 24. Rc1 Ne7 25. Nc5 Rxb2 26. Bxa6 h6 27. Bf4 Nfd5 28. Be5 Nf5 29. Bb7 Nxd4 30. Bxg7 Nxf3+ 31. Kg2 Nh4+ 32. Kf1 Kxg7 33. a5 Ra2 34. a6 Nf3 1/2-1/2

[Event "SVK-chT2B 1617"]
[Site "Slovakia"]
[Date "2017.02.11"]
[Round "8.7"]
[White "Petras, Karol"]
[Black "Sedlacek, Ondrej"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1867"]
[BlackElo "1888"]
[PlyCount "42"]
[EventDate "2016.10.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Surany Lokomotiva"]
[BlackTeam "Trencin"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 c6 6. e3 0-0 7. Bxf6 Bxf6 8. h4 Nd7 9. g4 Re8 10. Qc2 e5 11. g5 exd4 12. Ne2 Qa5+ 13. Kd1 d3 14. Qxd3 dxc4 15. Qc2 Ne5 16. Nxe5 Rd8+ 17. Nd4 Bxe5 18. Ke2 Bxd4 19. exd4 Rxd4 20. Rd1 Qe5+ 21. Kf3 Bg4+ 0-1

[Event "SVK-chT2B 1617"]
[Site "Slovakia"]
[Date "2017.01.21"]
[Round "7.4"]
[White "Petras, Karol"]
[Black "Bottyan, Peter"]
[Result "0-1"]
[ECO "E33"]
[WhiteElo "1867"]
[BlackElo "2204"]
[PlyCount "68"]
[EventDate "2016.10.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Surany Lokomotiva"]
[BlackTeam "Komarno"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 Nc6 3. Nf3 e6 4. Nc3 Bb4 5. Qc2 d6 6. Bg5 h6 7. Bd2 0-0 8. e3 e5 9. d5 Nb8 10. Be2 c6 11. e4 Bd7 12. h3 b5 13. g4 Bxc3 14. Bxc3 bxc4 15. g5 hxg5 16. Bxc4 cxd5 17. exd5 Nh5 18. 0-0-0 Qf6 19. Be2 Nf4 20. Rdg1 Bf5 21. Qd2 Nxh3 22. Rxh3 Bxh3 23. Nxg5 Bf5 24. Bd3 Nd7 25. f4 Rac8 26. Bxf5 Qxf5 27. Qh2 Rxc3+ 28. bxc3 Rb8 29. Qc2 Qxf4+ 30. Kd1 Nf6 31. Nxf7 Qf3+ 32. Ke1 Qe3+ 33. Kf1 Rf8 34. Nxd6 Ne4+ 0-1

[Event "SVK-chT2B 1617"]
[Site "Slovakia"]
[Date "2016.12.04"]
[Round "6.7"]
[White "Petras, Karol"]
[Black "Banszegi, Attila"]
[Result "0-1"]
[ECO "D81"]
[WhiteElo "1826"]
[BlackElo "2022"]
[PlyCount "84"]
[EventDate "2016.10.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Surany Lokomotiva"]
[BlackTeam "Batorove Kosihy"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Qb3 dxc4 5. Qxc4 Bg7 6. e4 0-0 7. e5 Ne8 8. f4 c6 9. Be3 Nc7 10. Nf3 Nd7 11. Qb3 Nb6 12. h3 Nbd5 13. Nxd5 Nxd5 14. Bd2 b5 15. Rc1 Qb6 16. Rc5 Nc7 17. Qa3 a5 18. Be2 Ne6 19. Rc2 b4 20. Qe3 Bb7 21. 0-0 Rad8 22. Qf2 Nxd4 23. Nxd4 Qxd4 24. Be3 Qd5 25. Rc5 Qxa2 26. Bc4 b3 27. Bd4 e6 28. Qe3 Qa4 29. Bc3 Rd7 30. Bxe6 fxe6 31. Rxa5 Qc4 32. Ra7 c5 33. Ra5 Qd5 34. Rf2 Rc7 35. Rd2 Qc6 36. Ra3 Bh6 37. g3 Qh1+ 38. Kf2 Qxh3 39. Rd6 g5 40. Ra4 Rg7 41. f5 Rxf5+ 42. Ke2 Qf1+ 0-1

[Event "SVK-chT2B 1617"]
[Site "Slovakia"]
[Date "2016.12.03"]
[Round "5.7"]
[White "Sucharda, Ondrej"]
[Black "Petras, Karol"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1826"]
[BlackElo "1826"]
[PlyCount "54"]
[EventDate "2016.10.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Nove Zamky"]
[BlackTeam "Surany Lokomotiva"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Be4 5. f3 Bg6 6. h4 h5 7. g5 e6 8. Nh3 Nd7 9. Nf4 Ne7 10. Nc3 a6 11. Nce2 Bf5 12. Ng3 g6 13. b3 c5 14. c3 cxd4 15. cxd4 Rc8 16. Bd3 Qb6 17. Bxf5 Nxf5 18. Nxf5 gxf5 19. Bb2 Nxe5 20. dxe5 Qe3+ 21. Ne2 Qxf3 22. Rf1 Bb4+ 23. Bc3 Bxc3+ 24. Nxc3 Qxc3+ 25. Kf2 Qxe5 26. Kg1 Qg3+ 27. Kh1 Qxh4+ 0-1

[Event "SVK-chT2B 1617"]
[Site "Slovakia"]
[Date "2016.10.09"]
[Round "2.8"]
[White "Petras, Karol"]
[Black "Galgoc, Gabriel"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1827"]
[BlackElo "1785"]
[PlyCount "55"]
[EventDate "2016.10.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]
[WhiteTeam "Surany Lokomotiva"]
[BlackTeam "Levice"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 c5 5. dxc5 Bxc5 6. Nb3 Bb4+ 7. Bd2 Bxd2+ 8. Qxd2 Nc6 9. e3 d5 10. Be2 0-0 11. 0-0 Qc7 12. Rac1 Ne4 13. Qc2 Bd7 14. cxd5 exd5 15. Rfd1 Nf6 16. Nc5 Rac8 17. Nxd7 Qxd7 18. Qa4 Qe6 19. Bb5 a6 20. Bxc6 Rxc6 21. Nd4 Qe4 22. Rxc6 bxc6 23. Qxc6 a5 24. Qa6 Ng4 25. h3 Ne5 26. Qxa5 Nd3 27. Qd2 Rb8 28. Qxd3 1-0

[Event "SVK-chT2B 1516"]
[Site "Slovakia"]
[Date "2016.03.13"]
[Round "11.3"]
[White "Petras, Karol"]
[Black "Nadzamova, Rebeka"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1882"]
[BlackElo "1605"]
[PlyCount "82"]
[EventDate "2015.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Surany Lokomotiva"]
[BlackTeam "Topolciansky CVC"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 Bb4 7. Bg5 h6 8. Bxf6 Qxf6 9. Bd3 Bxc3+ 10. bxc3 0-0 11. 0-0 d6 12. Nd2 Ne7 13. Qe2 Qg6 14. f4 exf4 15. Rxf4 Qg5 16. Qf2 Ng6 17. Rf3 Ne5 18. Rg3 Qe7 19. Qd4 Kh8 20. Rf1 Rg8 21. Nc4 Nxc4 22. Bxc4 Be6 23. Bxe6 Qxe6 24. Rgf3 Rgf8 25. c4 b6 26. Rf6 gxf6 27. Rxf6 Qe5 28. Rxh6+ Kg7 29. Qd2 Rh8 30. Rxd6 Qxh2+ 31. Kf2 Qh4+ 32. Kg1 Rad8 33. Qc3+ Kg8 34. c5 bxc5 35. Rd3 Rxd3 36. cxd3 Qh2+ 37. Kf2 Qf4+ 38. Ke2 Rh2 39. Qxc5 Rxg2+ 40. Ke1 Qd2+ 41. Kf1 Qe2# 0-1

[Event "SVK-chT2B 1516"]
[Site "Slovakia"]
[Date "2016.03.12"]
[Round "10.4"]
[White "Hanko, Miroslav"]
[Black "Petras, Karol"]
[Result "1/2-1/2"]
[ECO "D61"]
[WhiteElo "1980"]
[BlackElo "1882"]
[PlyCount "97"]
[EventDate "2015.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Bojnice SK PRM"]
[BlackTeam "Surany Lokomotiva"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Qc2 h6 8. Bh4 0-0 9. 0-0-0 Qa5 10. Kb1 Bb4 11. Nd2 Bxc3 12. Qxc3 Qxc3 13. bxc3 b6 14. Bg3 Re8 15. Kc2 Bb7 16. Rb1 c5 17. cxd5 exd5 18. Be2 cxd4 19. cxd4 Ne4 20. Nxe4 dxe4 21. Rhc1 Rac8+ 22. Kb2 Nf6 23. a3 Red8 24. Rxc8 Rxc8 25. Rc1 a6 26. h3 Kf8 27. Rc7 Rxc7 28. Bxc7 b5 29. Bd1 Ke7 30. a4 Nd5 31. Ba5 f5 32. g3 g5 33. axb5 axb5 34. Bb3 f4 35. Bxd5 fxg3 36. fxg3 Bxd5 37. Kc3 h5 38. h4 gxh4 39. gxh4 Kd6 40. Kb4 Kc6 41. Bd8 Bc4 42. Kc3 Kd5 43. Be7 Bd3 44. Kb4 Kc6 45. Ka5 Bc4 46. Kb4 Bd3 47. Bg5 Bc4 48. Be7 Bd3 49. Bg5 1/2-1/2

[Event "SVK-chT2B 1516"]
[Site "Slovakia"]
[Date "2016.02.14"]
[Round "9.1"]
[White "Mesaros, Jan"]
[Black "Petras, Karol"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1756"]
[BlackElo "1886"]
[PlyCount "70"]
[EventDate "2015.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Levice"]
[BlackTeam "Surany Lokomotiva"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. c4 f5 2. Nc3 Nf6 3. Nf3 c5 4. g3 Nc6 5. Bg2 e5 6. d3 Be7 7. 0-0 0-0 8. a3 d6 9. Rb1 a5 10. e3 e4 11. dxe4 fxe4 12. Ng5 Bg4 13. Qd2 Ne5 14. f3 exf3 15. Nxf3 Nxc4 16. Qc2 Rb8 17. b4 cxb4 18. axb4 axb4 19. Ne4 d5 20. Nxf6+ Rxf6 21. Nd4 Rc8 22. Qb3 Nb6 23. Bb2 Nc4 24. Qd3 Nxb2 25. Rxb2 Rxf1+ 26. Qxf1 Rc3 27. h3 Bh5 28. Ne6 Qd6 29. Nf4 Bf7 30. Rd2 Rxe3 31. Qf2 Ra3 32. Nxd5 Qc5 33. Rd4 b3 34. Qe3 Bf8 35. Kh2 b2 0-1

[Event "SVK-chT2B 1516"]
[Site "Slovakia"]
[Date "2016.02.13"]
[Round "8.1"]
[White "Boldis, Frantisek"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2004"]
[BlackElo "1886"]
[PlyCount "65"]
[EventDate "2015.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Tlmace NSK"]
[BlackTeam "Surany Lokomotiva"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 g6 4. e3 Bg7 5. Bd3 0-0 6. Nbd2 Nbd7 7. h3 c5 8. c3 Nh5 9. Bh2 c4 10. Bc2 f5 11. 0-0 b5 12. a4 bxa4 13. Bxa4 Bb7 14. Ng5 e5 15. Ne6 Qe7 16. Nxf8 Nxf8 17. dxe5 Bxe5 18. Bxe5 Qxe5 19. Nf3 Qe7 20. Nd4 f4 21. Re1 Qf6 22. Qf3 Qd6 23. Bb5 Qb6 24. exf4 a6 25. Ba4 Nf6 26. f5 Ne4 27. Qe3 Qf6 28. f3 Ng5 29. Qe7 Qb6 30. f6 Nfe6 31. Be8 Qc5 32. Bd7 Kh8 33. Bxe6 1-0

[Event "SVK-chT2B 1516"]
[Site "Slovakia"]
[Date "2016.01.24"]
[Round "7.2"]
[White "Petras, Karol"]
[Black "Molnar, Erno"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1892"]
[BlackElo "2131"]
[PlyCount "48"]
[EventDate "2015.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Surany Lokomotiva"]
[BlackTeam "Komarno KSC"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. cxd5 exd5 6. Bf4 c6 7. e3 Be7 8. Bd3 0-0 9. Qc2 Re8 10. g4 Nf8 11. h3 Bd7 12. 0-0-0 b5 13. Ne5 a5 14. Ne2 b4 15. Ng3 a4 16. Kd2 b3 17. axb3 axb3 18. Qxb3 c5 19. Nxd7 N8xd7 20. dxc5 Nxc5 21. Qc2 Ne6 22. Be5 Rc8 23. Qb1 d4 24. e4 Qa5+ 0-1

[Event "SVK-chT2B 1516"]
[Site "Slovakia"]
[Date "2015.12.05"]
[Round "5.1"]
[White "Petras, Karol"]
[Black "Kovac, Lubomir1111"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "1892"]
[BlackElo "1667"]
[PlyCount "45"]
[EventDate "2015.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Surany Lokomotiva"]
[BlackTeam "Sala Slovan Duslo"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. e3 Bd6 7. Bd3 dxc4 8. Bxc4 b5 9. Bd3 a6 10. h3 Bb7 11. g3 h6 12. Bh4 0-0 13. 0-0 c5 14. Rc1 Rc8 15. Bb1 Be7 16. Re1 cxd4 17. exd4 Nd5 18. Nxd5 Bxh4 19. Rxc8 Qxc8 20. Qd3 g6 21. Nxh4 Bxd5 22. Nxg6 f5 23. Ne7+ 1-0

[Event "SVK-chT2B 1516"]
[Site "Slovakia"]
[Date "2015.11.07"]
[Round "3.2"]
[White "Prvy, Peter"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1774"]
[BlackElo "1923"]
[PlyCount "57"]
[EventDate "2015.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Topolciansky CVC II"]
[BlackTeam "Surany Lokomotiva"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. c4 f5 2. Nc3 Nf6 3. Nf3 e6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. d4 0-0 8. e3 Na6 9. Ne5 Bxg2 10. Kxg2 c6 11. a3 Qc7 12. b4 d6 13. Nd3 Ne4 14. Nxe4 fxe4 15. Nf4 Rf6 16. Qg4 Qd7 17. d5 cxd5 18. cxd5 Nc7 19. Bb2 h5 20. Nxh5 Rf7 21. Nxg7 Kf8 22. Nxe6+ Ke8 23. Nxc7+ Qxc7 24. Rac1 Qb7 25. Rc6 a5 26. Rfc1 Rd8 27. b5 Kf8 28. Qe6 Re8 29. Qh6+ 1-0

[Event "SVK-chT2B 1516"]
[Site "Slovakia"]
[Date "2015.10.18"]
[Round "2.1"]
[White "Petras, Karol"]
[Black "Halak, Matej"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1934"]
[BlackElo "1949"]
[PlyCount "120"]
[EventDate "2015.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Surany Lokomotiva"]
[BlackTeam "Trencin PK"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 e6 4. e3 Be7 5. Bd3 0-0 6. Nge2 Nc6 7. a3 b6 8. Ng3 Bb7 9. Qe2 a6 10. Bxf6 Bxf6 11. Nh5 Be7 12. Rg1 Bd6 13. g3 b5 14. d5 Ne5 15. e4 Nxd3+ 16. Qxd3 Qg5 17. Qd1 g6 18. Nf4 Bxf4 19. h4 Bd2+ 20. Qxd2 Qxd2+ 21. Kxd2 fxe4 22. dxe6 d5 23. Ke3 c5 24. Ke2 Rae8 25. Nd1 Rxe6 26. c3 Ref6 27. b4 cxb4 28. axb4 Bc8 29. f4 exf3+ 30. Kf2 Rd8 31. Re1 Kf7 32. Rc1 Bb7 33. Ne3 Rfd6 34. Ng4 Kf8 35. Red1 Rc8 36. Ne5 d4 37. c4 bxc4 38. Nxc4 Rdd8 39. Nd2 Rc3 40. Nb1 Re3 41. Rc7 Re2+ 42. Kf1 Ba8 43. Rxh7 Kg8 44. Ra7 Rde8 45. Nd2 Rh2 46. Kg1 Rg2+ 47. Kf1 Bc6 48. Nxf3 Bxf3 49. Rxd4 Rc8 50. Rd1 Rh2 51. Re1 Rh1+ 52. Kf2 Rc2+ 53. Kxf3 Rxe1 54. Rxa6 Kg7 55. Ra7+ Kf6 56. g4 Rc3+ 57. Kf2 Re6 58. Ra8 Rb3 59. Rb8 Rc6 60. Ke2 Rc2+ 0-1

[Event "SVK-chT2B 1516"]
[Site "Slovakia"]
[Date "2015.10.17"]
[Round "1.1"]
[White "Belak, Stefan"]
[Black "Petras, Karol"]
[Result "1/2-1/2"]
[ECO "A92"]
[WhiteElo "1963"]
[BlackElo "1934"]
[PlyCount "80"]
[EventDate "2015.10.17"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Povazska Bystrica SKS II"]
[BlackTeam "Surany Lokomotiva"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. c4 f5 2. Nc3 Nf6 3. Nf3 e6 4. d4 Be7 5. g3 0-0 6. Bg2 h6 7. 0-0 d5 8. Ne5 c6 9. b3 Nbd7 10. Ng6 Rf7 11. Nxe7+ Qxe7 12. e3 Ne4 13. Ne2 Nf8 14. Qc2 Bd7 15. Bb2 Ng6 16. Nf4 Nxf4 17. exf4 Rc8 18. f3 Nf6 19. Rfe1 g5 20. Qc1 g4 21. Ba3 Qd8 22. Bd6 Rh7 23. Be5 h5 24. Qe3 gxf3 25. Bxf6 Qxf6 26. Bxf3 h4 27. Kf2 hxg3+ 28. hxg3 Rh2+ 29. Bg2 c5 30. Qe5 Qxe5 31. dxe5 dxc4 32. Kg1 Rh7 33. bxc4 Bc6 34. Red1 Bxg2 35. Kxg2 Rcc7 36. Rd6 Rhe7 37. Rh1 Rcd7 38. Rhd1 Rxd6 39. Rxd6 Kf7 40. Kf3 Rc7 1/2-1/2

[Event "SVK-chT2B 1415"]
[Site "Slovakia"]
[Date "2015.03.07"]
[Round "10.6"]
[White "Podhorsky, Martin"]
[Black "Petras, Karol"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1932"]
[BlackElo "1856"]
[PlyCount "106"]
[EventDate "2014.10.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Topolcianky SK"]
[BlackTeam "Surany Lokomotiva"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 g6 6. Nf3 Bg7 7. Bc4 0-0 8. 0-0 Bg4 9. c3 Nbd7 10. h3 Bxf3 11. Qxf3 h6 12. Re1 e6 13. Ne4 Nxe4 14. Rxe4 Nf6 15. Re2 Nd5 16. Bxd5 Qxd5 17. Qe4 Rfe8 18. Bf4 Rad8 19. Be5 Bxe5 20. Qxe5 b5 21. a3 a5 22. Rae1 Qxe5 23. Rxe5 Rd5 24. f3 a4 25. Kf2 Rc8 26. Rd1 Rcd8 27. Rde1 Kf8 28. g4 Ke7 29. f4 Kf6 30. Kf3 g5 31. f5 exf5 32. gxf5 h5 33. Ke4 R8d7 34. Kf3 Rxe5 35. Rxe5 Rd5 36. Ke4 g4 37. hxg4 hxg4 38. Rxd5 cxd5+ 39. Kf4 g3 40. Kxg3 Kxf5 41. Kf3 f6 42. Ke3 Kg4 43. Kf2 Kf4 44. Ke2 Ke4 45. Kf2 f5 46. Ke2 f4 47. Kf2 f3 48. Kf1 Ke3 49. Ke1 f2+ 50. Kf1 Kf3 51. c4 bxc4 52. b4 axb3 53. a4 b2 0-1

[Event "SVK-chT2B 1415"]
[Site "Slovakia"]
[Date "2014.12.07"]
[Round "6.5"]
[White "Petras, Karol"]
[Black "Chrenko, Kristian"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1856"]
[BlackElo "1718"]
[PlyCount "60"]
[EventDate "2014.10.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Surany Lokomotiva"]
[BlackTeam "Nitra NSK II"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 0-0 6. Bxf6 Bxf6 7. e3 c6 8. h4 Re8 9. Qc2 e5 10. dxe5 Bxe5 11. 0-0-0 Bxc3 12. Qxc3 Bg4 13. Rd4 Re4 14. Bd3 Rxd4 15. Qxd4 Be6 16. Ng5 h6 17. Nxe6 fxe6 18. Qg4 Qf6 19. Rh3 Nd7 20. f4 Nc5 21. Bc2 Rd8 22. Rg3 d4 23. Qh5 d3 24. Bd1 d2+ 25. Kc2 Nd3 26. Qe5 Nxe5 27. fxe5 Qf5+ 28. Kb3 Qd3+ 29. Kb4 c5+ 30. Ka4 Qxc4+ 0-1

[Event "SVK-chT2B 1415"]
[Site "Slovakia"]
[Date "2014.12.06"]
[Round "5.6"]
[White "Varga, Alexander"]
[Black "Petras, Karol"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1783"]
[BlackElo "1856"]
[PlyCount "116"]
[EventDate "2014.10.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Sala Slovan Duslo"]
[BlackTeam "Surany Lokomotiva"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Nd7 7. 0-0 h6 8. a4 Ne7 9. b4 Ng6 10. c3 Be7 11. b5 0-0 12. g3 c5 13. a5 Rc8 14. Qe2 Qc7 15. Bd2 cxd4 16. cxd4 Qc4 17. Nc3 Bb4 18. Qxc4 Rxc4 19. Rfc1 Rfc8 20. Ne2 Bxd2 21. Nxd2 Rc2 22. Kf1 Ne7 23. Nb3 Rb2 24. Rxc8+ Nxc8 25. Nec1 f6 26. exf6 gxf6 27. Ra2 Rxa2 28. Nxa2 Nd6 29. Nc3 Kf7 30. f4 Kg6 31. Nc5 Nxc5 32. dxc5 Nc8 33. b6 axb6 34. axb6 Kf7 35. Ke2 Ke7 36. Kd3 Kd7 37. f5 Ne7 38. fxe6+ Kxe6 39. g4 Nc6 40. Nb5 Ne5+ 41. Kd4 Nc6+ 42. Ke3 Ne5 43. Kf4 Kd7 44. Nd4 Nd3+ 45. Kf5 Nxc5 46. Kxf6 Ne4+ 47. Kf5 Kd6 48. h4 Kc5 49. Ne6+ Kxb6 50. g5 Nxg5 51. Nxg5 Kc5 52. Nf3 b5 53. Ke5 Kc4 54. Nd4 b4 55. Nc6 Kc3 56. Nxb4 Kxb4 57. Kxd5 Kb5 58. Ke5 Kc6 1/2-1/2

[Event "SVK-chT2B 1314"]
[Site "Slovakia"]
[Date "2013.11.23"]
[Round "3.7"]
[White "Petras, Karol"]
[Black "Sabik, Robert"]
[Result "0-1"]
[ECO "E29"]
[WhiteElo "1873"]
[BlackElo "1951"]
[PlyCount "86"]
[EventDate "2013.10.19"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Topolcianky"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 0-0 7. Nf3 d6 8. Bd3 Nc6 9. e4 e5 10. d5 Ne7 11. Bg5 Ng6 12. Qd2 h6 13. Be3 Ng4 14. h3 Nxe3 15. Qxe3 Nf4 16. Bf1 Bd7 17. g3 Ng6 18. Bd3 Qc8 19. Bf1 f5 20. exf5 Bxf5 21. g4 Bc2 22. Ra2 e4 23. Nd2 Bd3 24. Bxd3 exd3 25. Qxd3 Nf4 26. Qf1 Qe8+ 27. Kd1 Qa4+ 28. Kc1 Rae8 29. Kb2 Re1 30. Qxe1 Nd3+ 31. Kb1 Nxe1 32. Rxe1 Rxf2 33. Rb2 Qxa3 34. Rb3 Qa4 35. Rb2 b6 36. h4 Rg2 37. g5 hxg5 38. hxg5 Rxg5 39. Nf3 Rg3 40. Rf1 Qxc4 41. Rbf2 Qb3+ 42. Ka1 Qxc3+ 43. Ka2 Rg4 0-1

[Event "SVK-chT2B 1314"]
[Site "Slovakia"]
[Date "2013.10.20"]
[Round "2.6"]
[White "Petras, Karol"]
[Black "Sopko, Rudolf"]
[Result "0-1"]
[ECO "D81"]
[WhiteElo "1873"]
[BlackElo "1863"]
[PlyCount "110"]
[EventDate "2013.10.19"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Trencin II"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Qb3 c6 5. f3 Bg7 6. e4 dxe4 7. fxe4 Qxd4 8. Nf3 Qb6 9. Qa3 0-0 10. Bg5 Na6 11. 0-0-0 h6 12. Bxf6 Bxf6 13. Bd3 Bg4 14. Rhe1 Bxf3 15. gxf3 Bg5+ 16. Kb1 e5 17. Qd6 Qc5 18. Qd7 Qe7 19. Qg4 Nc5 20. Bc2 Rad8 21. a3 Rxd1+ 22. Rxd1 Rd8 23. Rh1 Qe6 24. Qg3 Bf4 25. Qh4 Rd2 26. b3 Kg7 27. Qe1 Qh3 28. Ne2 Qxf3 29. Nxf4 Qxf4 30. Qc1 Rxh2 31. Rxh2 Qxh2 32. Qe3 b6 33. b4 Ne6 34. c5 Nd4 35. Bd1 h5 36. cxb6 axb6 37. a4 h4 38. a5 bxa5 39. bxa5 Qg3 40. Qd2 h3 41. a6 Qa3 42. Qh2 Qb4+ 43. Kc1 Qc3+ 44. Kb1 Nb5 45. Be2 Qe1+ 46. Kb2 Qd2+ 47. Kb3 Qe3+ 48. Kb4 Qxe4+ 49. Kc5 Na7 50. Kb6 Qd4+ 51. Kb7 Qd7+ 52. Kb8 f6 53. Bf1 c5 54. Bg2 hxg2 55. Qxg2 Nc6+ 0-1

[Event "SVK-chT2B 1314"]
[Site "Slovakia"]
[Date "2013.10.19"]
[Round "1.3"]
[White "Petras, Karol"]
[Black "Magerciak, Roman"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "1873"]
[BlackElo "1916"]
[PlyCount "47"]
[EventDate "2013.10.19"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Povazska Bystrica III"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Bg5 Bb7 5. e3 c5 6. d5 d6 7. Nc3 e5 8. Bd3 Be7 9. Bxf6 Bxf6 10. h4 a6 11. a3 Nd7 12. Rb1 Qe7 13. Ne4 g6 14. h5 0-0 15. g4 Bg7 16. hxg6 fxg6 17. Nfg5 Nf6 18. Ne6 Nxe4 19. Bxe4 Rf7 20. g5 Rb8 21. Rxh7 Kxh7 22. Qh5+ Kg8 23. Qxg6 Rxf2 24. Qh7+ 1-0

[Event "SVK-chT2B 1213"]
[Site "Slovakia"]
[Date "2013.03.17"]
[Round "11.1"]
[White "Pupak, Tomas"]
[Black "Petras, Karol"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "1958"]
[BlackElo "1865"]
[PlyCount "22"]
[EventDate "2012.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Dubnica nad Vahom II"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. b3 g6 5. Bb2 Bg7 6. Bg2 0-0 7. 0-0 c6 8. d3 Nbd7 9. Nbd2 Re8 10. Qc2 e5 11. e4 d4 1/2-1/2

[Event "SVK-chT2B 1213"]
[Site "Slovakia"]
[Date "2013.02.17"]
[Round "9.3"]
[White "Petras, Karol"]
[Black "Beres, Lukas"]
[Result "0-1"]
[ECO "E86"]
[WhiteElo "1865"]
[BlackElo "2048"]
[PlyCount "82"]
[EventDate "2012.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Tlmace"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 c6 7. Qd2 e5 8. Nge2 Nbd7 9. g4 Qc7 10. 0-0-0 b5 11. cxb5 cxb5 12. Kb1 b4 13. Nb5 Qb8 14. Ng3 a6 15. dxe5 Nxe5 16. Nd4 Bb7 17. Be2 d5 18. g5 Nfd7 19. f4 Nc4 20. Bxc4 dxc4 21. f5 c3 22. Qc2 Re8 23. f6 Bf8 24. Ne6 Rxe6 25. Rxd7 Bc6 26. Rdd1 Qb7 27. Bc1 Rxe4 28. Rhe1 Rc4 29. b3 Rc5 30. h4 a5 31. h5 a4 32. hxg6 fxg6 33. Rd4 Bd5 34. Re7 Bxe7 35. fxe7 axb3 36. axb3 Qa7 37. e8Q+ Rxe8 38. Rxb4 Rb8 39. Ba3 Rbb5 40. Ra4 Qxa4 41. Bxc5 Rxb3+ 0-1

[Event "SVK-chT2B 1213"]
[Site "Slovakia"]
[Date "2013.02.16"]
[Round "8.3"]
[White "Podhorsky, Martin"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1942"]
[BlackElo "1865"]
[PlyCount "123"]
[EventDate "2012.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Topolcianky"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. dxc5 Bxc5 6. Nb3 Bb6 7. Nf3 Bg4 8. Be2 Ne7 9. c3 0-0 10. 0-0 Nbc6 11. Re1 Qd6 12. Nbd4 Rad8 13. Be3 Nxd4 14. Bxd4 Bc7 15. Be5 Qd7 16. Bxc7 Qxc7 17. Nd4 Bxe2 18. Rxe2 Nc6 19. Qd3 Rfe8 20. Rae1 Rxe2 21. Qxe2 g6 22. Qd2 Kg7 23. Re3 Qf4 24. Rd3 Re8 25. Nf3 Qxd2 26. Rxd2 f6 27. Rxd5 Re7 28. Kf1 Kf7 29. Rd6 h5 30. h4 a6 31. g3 Na5 32. b3 Rc7 33. c4 Nc6 34. Rd2 b5 35. cxb5 Nb4 36. bxa6 Nxa6 37. Nd4 Nb4 38. a3 Nd5 39. Nb5 Rd7 40. Rd3 Ke6 41. Nc3 Nxc3 42. Rxc3 Ke5 43. Ke2 g5 44. a4 gxh4 45. gxh4 Kf4 46. Rc4+ Kf5 47. a5 Re7+ 48. Kf3 Re1 49. a6 Rb1 50. Rc5+ Kg6 51. Rb5 Ra1 52. Rb6 Kf5 53. b4 Ra3+ 54. Kg2 Kg4 55. Rxf6 Kxh4 56. b5 Kg5 57. Rc6 h4 58. Rc4 h3+ 59. Kh2 Ra2 60. Kxh3 Ra5 61. Rb4 Kf5 62. b6 1-0

[Event "SVK-chT2B 1213"]
[Site "Slovakia"]
[Date "2013.02.02"]
[Round "7.6"]
[White "Petras, Karol"]
[Black "Kunovsky, Daniel"]
[Result "0-1"]
[ECO "D98"]
[WhiteElo "1865"]
[BlackElo "2058"]
[PlyCount "76"]
[EventDate "2012.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Sala"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Qb3 dxc4 5. Qxc4 Bg7 6. Nf3 0-0 7. e4 Bg4 8. Ne5 Be6 9. d5 Bc8 10. Bf4 Nh5 11. Nd3 Nxf4 12. Nxf4 c6 13. Rd1 Qa5 14. b4 Qa3 15. Nb1 Qa4 16. a3 a5 17. Bd3 axb4 18. axb4 Be5 19. Bc2 Qa6 20. Qxa6 Nxa6 21. Nd3 Bd6 22. dxc6 bxc6 23. 0-0 Nxb4 24. Nxb4 Bxb4 25. e5 Ra2 26. Be4 Ba6 27. Bd3 Bxd3 28. Rxd3 Re2 29. f4 Ra8 30. Nc3 Rc2 31. Ne4 Raa2 32. Rf2 Bc5 33. Rd8+ Kg7 34. Nxc5 Rxf2 35. e6 Rfc2 36. Nb3 fxe6 37. h4 Rxg2+ 38. Kf1 Rgb2 0-1

[Event "SVK-chT2B 1213"]
[Site "Slovakia"]
[Date "2012.12.16"]
[Round "6.6"]
[White "Valovic, Stefan"]
[Black "Petras, Karol"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1972"]
[BlackElo "1865"]
[PlyCount "70"]
[EventDate "2012.10.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Nitra II"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 c6 4. Bxf6 exf6 5. c3 Bd6 6. e3 0-0 7. Bd3 Re8 8. 0-0 Nd7 9. Nbd2 Nf8 10. Nh4 g6 11. Nhf3 Be6 12. Qc2 Kg7 13. a4 f5 14. g3 Nd7 15. h4 Nf6 16. c4 Ne4 17. c5 Bc7 18. b4 h6 19. Kg2 Qb8 20. Bxe4 fxe4 21. Ng1 Bg4 22. b5 g5 23. hxg5 hxg5 24. bxc6 bxc6 25. Rfb1 Qc8 26. a5 Qf5 27. Qc3 Rh8 28. f4 exf3+ 29. Ndxf3 Bxf3+ 30. Nxf3 Qh3+ 31. Kf2 Qxg3+ 32. Ke2 Qg2+ 33. Kd3 Qxf3 34. Qe1 Rae8 35. Qg1 Bf4 0-1

[Event "Nove Zamky op"]
[Site "Nove Zamky"]
[Date "2010.08.14"]
[Round "5"]
[White "Petras, Karol"]
[Black "Brestak, Jan"]
[Result "0-1"]
[ECO "D08"]
[WhiteElo "1946"]
[BlackElo "2144"]
[PlyCount "158"]
[EventDate "2010.08.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. cxd5 Qxd5 4. Nc3 Qxd4 5. Qxd4 exd4 6. Nb5 Bb4+ 7. Bd2 Bxd2+ 8. Kxd2 Na6 9. Nxd4 Nf6 10. e3 Ne4+ 11. Ke1 Bd7 12. Bxa6 bxa6 13. Rc1 Rb8 14. f3 Nd6 15. b3 Kd8 16. Nge2 Rb6 17. Kf2 Kc8 18. Rc2 Kb7 19. Rhc1 Rc8 20. Nf4 Nb5 21. Nd5 Rd6 22. Ne7 Re8 23. Nxb5 axb5 24. Rxc7+ Kb8 25. Rxd7 Rxd7 26. Nc6+ Kb7 27. Nd4 a6 28. Rc2 g6 29. b4 Rc8 30. Rb2 Rc1 31. Nb3 Rc4 32. Nc5+ Rxc5 33. bxc5 Kc6 34. Rc2 Rd5 35. Ke2 Rh5 36. h3 Rxc5 37. Rb2 h5 38. Kd3 h4 39. Rb4 Rg5 40. Rxh4 Rxg2 41. a4 Kc5 42. axb5 axb5 43. Rh7 f5 44. h4 b4 45. h5 b3 46. Rb7 gxh5 47. Rxb3 h4 48. Rb8 h3 49. Rh8 h2 50. Rh5 Kd6 51. Rh6+ Ke7 52. Kd4 Kf7 53. Ke5 Kg7 54. Rh3 Kg6 55. Kf4 Ra2 56. Kg3 Ra3 57. Kf2 Ra2+ 58. Kf1 Kf6 59. Rh6+ Ke5 60. Rh4 Kd6 61. Rd4+ Kc5 62. Rh4 Rd2 63. Rh8 Kc4 64. e4 f4 65. e5 Kd5 66. e6 Kxe6 67. Re8+ Kd5 68. Rd8+ Kc4 69. Rxd2 h1Q+ 70. Kf2 Qh2+ 71. Ke1 Qg1+ 72. Ke2 Qe3+ 73. Kd1 Qxf3+ 74. Ke1 Qe3+ 75. Kd1 f3 76. Rc2+ Kd4 77. Rd2+ Ke4 78. Rd8 Qb3+ 79. Kc1 Qe3+ 0-1

[Event "SVK-chT2B 0910"]
[Site "Slovakia"]
[Date "2010.02.27"]
[Round "10.7"]
[White "Petras, Karol"]
[Black "Capak, Stefan"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "1940"]
[BlackElo "2019"]
[PlyCount "120"]
[EventDate "2009.10.10"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Bystrica SKS"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 Nf6 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 0-0 8. Qc2 b6 9. Ne5 Bb7 10. Nxd7 Qxd7 11. Bxf6 Bxf6 12. Bxh7+ Kh8 13. Bd3 dxc4 14. Bxc4 c5 15. dxc5 Qc6 16. Rg1 Qxc5 17. Be2 Rac8 18. Rc1 Rc7 19. g4 Rfc8 20. Qa4 Bc6 21. Qc4 Qd6 22. g5 Qxh2 23. Rg4 Bxc3+ 24. Rxc3 Qe5 25. g6 fxg6 26. Rxg6 Be4 27. Qxe6 Qxe6 28. Rxe6 Rxc3 29. bxc3 Bb1 30. Kd2 Rd8+ 31. Kc1 Bxa2 32. Re7 a5 33. Rb7 Rd6 34. e4 Be6 35. Kc2 Kg8 36. f4 Bh3 37. Bc4+ Be6 38. e5 Rc6 39. Bb5 Bf5+ 40. Kd2 Rh6 41. Ke3 Rh3+ 42. Kd4 Rh6 43. Bc4+ Kh7 44. Rb8 Rh4 45. Bg8+ Kh6 46. Rxb6+ g6 47. e6 Rxf4+ 48. Ke5 Re4+ 49. Kf6 Bxe6 50. Bxe6 Re3 51. c4 a4 52. Ra6 a3 53. c5 Rf3+ 54. Ke5 Re3+ 55. Kd6 Kg5 56. c6 Kf6 57. Bd5 Rc3 58. c7 g5 59. Kd7+ Ke5 60. Bc6 Rd3+ 1-0

[Event "SVK-chT2B 0910"]
[Site "Slovakia"]
[Date "2010.02.07"]
[Round "9.8"]
[White "Petras, Karol"]
[Black "Kollar, Jan"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1940"]
[BlackElo "1755"]
[PlyCount "74"]
[EventDate "2009.10.10"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Sala Slovan Duslo"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bf4 e6 5. Qc2 Bd6 6. Bxd6 Qxd6 7. Nf3 Nbd7 8. e4 dxe4 9. Ng5 Qxd4 10. Rd1 Qe5 11. Ngxe4 Nxe4 12. Qxe4 0-0 13. Bd3 Qxe4+ 14. Nxe4 Ne5 15. Be2 b6 16. f4 Ng6 17. 0-0 Ba6 18. f5 exf5 19. Rxf5 Rfe8 20. Ng3 Rad8 21. Rdf1 f6 22. b4 Rd2 23. b5 cxb5 24. cxb5 Bc8 25. Bc4+ Kf8 26. Rd5 Rxd5 27. Bxd5 Rd8 28. Bb3 Bb7 29. Rc1 Ke7 30. Nf5+ Kf8 31. Rc7 Bd5 32. Bc2 Bxa2 33. Rxg7 Rd2 34. Be4 Re2 35. Rxa7 Bc4 36. Bc6 Re1+ 37. Kf2 Rf1+ 1-0

[Event "SVK-chT2B 0910"]
[Site "Slovakia"]
[Date "2009.12.12"]
[Round "5"]
[White "Sucharda, Ondrej"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1839"]
[BlackElo "1940"]
[PlyCount "101"]
[EventDate "2009.10.10"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Nove Zamky Basta II"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Nd7 7. Bf4 Qb6 8. Nbd2 c5 9. c4 Ne7 10. 0-0 cxd4 11. b4 Ng6 12. Bg3 Bxb4 13. Rab1 Qc5 14. cxd5 Bxd2 15. dxe6 Ndxe5 16. exf7+ Nxf7 17. Qe2+ Be3 18. Rfc1 Qe7 19. fxe3 0-0 20. Nxd4 Qe4 21. Qf3 Qxf3 22. gxf3 b6 23. Rc7 Ng5 24. Kg2 Rfe8 25. Rb5 Ne6 26. Nxe6 Rxe6 27. e4 Re7 28. Rd5 Rxc7 29. Bxc7 Rc8 30. Rd7 Nf8 31. Re7 Ng6 32. Rd7 b5 33. Rd8+ Rxd8 34. Bxd8 Nf4+ 35. Kf2 Nd3+ 36. Ke3 Nb4 37. Ba5 Nxa2 38. Kd2 b4 39. Kc2 Kf7 40. Kb2 Nc3 41. Bxb4 Nd1+ 42. Kc2 Ne3+ 43. Kd3 Nf1 44. Bd6 Ke6 45. Bc7 a5 46. Ke2 a4 47. Kxf1 a3 48. Ba5 g5 49. Bc3 h5 50. Kg2 a2 51. h4 1-0

[Event "Nove Zamky op"]
[Site "Nove Zamky"]
[Date "2008.08.09"]
[Round "6"]
[White "Istvanovszky, Kalman"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2246"]
[BlackElo "1924"]
[PlyCount "81"]
[EventDate "2008.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 c5 7. Nb5 Qa5+ 8. b4 cxb4 9. Bxe7 Kxe7 10. Qd2 f6 11. Rh3 Nc6 12. Rg3 Rg8 13. Bd3 h6 14. exf6+ Nxf6 15. Qf4 b3+ 16. c3 Ne4 17. Rf3 Nd8 18. Bxe4 Qxb5 19. Bh7 Rh8 20. Bg6 Bd7 21. axb3 Qxb3 22. Rb1 Qa2 23. h5 Rc8 24. Ne2 Be8 25. Bd3 b6 26. Rg3 Rg8 27. Qc1 Bxh5 28. Ra1 Qb3 29. Ra3 Qb4 30. Rxa7+ Ke8 31. cxb4 Rxc1+ 32. Nxc1 Bf7 33. Bb5+ Kf8 34. Rf3 g5 35. Rd7 Kg7 36. Nd3 Rf8 37. Ne5 Kg8 38. Rxd8 Rxd8 39. Rxf7 Ra8 40. Bd3 Ra4 41. Bh7+ 1-0

[Event "Nove Zamky op"]
[Site "Nove Zamky"]
[Date "2008.08.08"]
[Round "4"]
[White "Sallai, Kalman"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2152"]
[BlackElo "1924"]
[PlyCount "79"]
[EventDate "2008.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 c6 4. Nbd2 f5 5. b3 Bd6 6. g3 Nf6 7. Bg2 0-0 8. 0-0 Ne4 9. Bb2 Nd7 10. Ne5 Nxe5 11. dxe5 Bc5 12. Nxe4 fxe4 13. e3 b5 14. cxd5 cxd5 15. Qc2 Bb6 16. Rfd1 Qe8 17. Bd4 Bd7 18. Bxb6 axb6 19. Qd2 Qh5 20. Qd4 b4 21. Bxe4 Bb5 22. Bxd5 Rxf2 23. Kxf2 Qxh2+ 24. Bg2 Bc6 25. Rg1 g5 26. Raf1 Rxa2+ 27. Ke1 Bd5 28. e4 Qxg3+ 29. Rf2 Rxf2 30. Qxf2 Qc3+ 31. Qd2 Qxe5 32. Bf3 h6 33. Qxb4 Qf4 34. Ke2 Qe5 35. Rc1 Qb2+ 36. Qd2 Qe5 37. Rc8+ Kh7 38. Qc3 Qh2+ 39. Kd3 g4 40. Rc7+ 1-0

[Event "Nove Zamky op"]
[Site "Nove Zamky"]
[Date "2008.08.07"]
[Round "2"]
[White "Brestak, Jan"]
[Black "Petras, Karol"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2207"]
[BlackElo "1924"]
[PlyCount "100"]
[EventDate "2008.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 a6 7. Be3 b5 8. Ne2 Nc6 9. c3 c4 10. g4 Be7 11. Bg2 Bh4+ 12. Kf1 Be7 13. Ng3 Bb7 14. Qc2 Qa5 15. h4 b4 16. Kf2 0-0-0 17. Rhb1 f6 18. b3 fxe5 19. fxe5 Nb6 20. Nh5 g6 21. Nf4 Kd7 22. Kg3 Rdf8 23. Bh3 Bc8 24. g5 Nd8 25. Bd2 Ke8 26. cxb4 Bxb4 27. Bxb4 Qxb4 28. bxc4 Qxc4 29. Qb2 Rxf4 30. Kxf4 Rf8+ 31. Kg3 Qd3 32. Bg4 Nc4 33. Qb3 Qe4 34. Rf1 Ne3 35. Qxe3 Qxe3 36. Rae1 Qf4+ 37. Kh3 Nc6 38. Rc1 Bd7 39. Rb1 Ke7 40. Rb3 Rb8 41. Rd3 Rb2 42. a3 Na5 43. Nd2 Qxd2 44. Rxd2 Rxd2 45. h5 Rd3+ 46. Kh4 Rxd4 47. hxg6 hxg6 48. Rf6 Nc4 49. Rxg6 Nxe5 50. Rg7+ Kf8 0-1

[Event "Nove Zamky op"]
[Site "Nove Zamky"]
[Date "2008.08.07"]
[Round "3"]
[White "Petras, Karol"]
[Black "Vass, Frantisek"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1924"]
[BlackElo "2404"]
[PlyCount "76"]
[EventDate "2008.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. Nf3 Nf6 5. Bg5 c6 6. e3 Nbd7 7. cxd5 exd5 8. Bd3 Bg6 9. 0-0 Be7 10. Re1 Ne4 11. Bxe7 Qxe7 12. Ne2 Ndf6 13. Ne5 0-0 14. a3 c5 15. Nf4 c4 16. Bxe4 Bxe4 17. Rc1 b5 18. Ng4 g5 19. Nxf6+ Qxf6 20. Qg4 Qg7 21. Nh5 Qg6 22. Ng3 f5 23. Qh3 Rae8 24. Nxe4 Rxe4 25. Qf3 f4 26. exf4 g4 27. Qg3 Rexf4 28. Re7 Rxf2 29. Rce1 R2f4 30. h3 Qf6 31. Kh2 Rxd4 32. Rxa7 Rf4 33. Ree7 h6 34. Qe3 Re4 35. Rxe4 dxe4 36. Qxe4 Qd6+ 37. g3 Qd2+ 38. Kg1 Qf2+ 0-1

[Event "SVK-chT2B 0708"]
[Site "Slovakia"]
[Date "2008.03.12"]
[Round "11.5"]
[White "Petras, Karol"]
[Black "Boldis, Frantisek"]
[Result "1-0"]
[ECO "D56"]
[WhiteElo "1918"]
[BlackElo "2035"]
[PlyCount "69"]
[EventDate "2007.10.06"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Surany Lokomotiva"]
[BlackTeam "Tlmace SK"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. Nf3 e6 3. c4 Be7 4. Nc3 0-0 5. Bg5 c5 6. e3 h6 7. Bh4 d5 8. Be2 Nc6 9. 0-0 a6 10. Rc1 Bd7 11. dxc5 dxc4 12. Na4 Nd5 13. Bxe7 Qxe7 14. Bxc4 Nf6 15. a3 Na5 16. Ba2 Rad8 17. Qc2 Bc6 18. Nc3 Bxf3 19. gxf3 Qxc5 20. Kh1 Qh5 21. Qe2 Nc6 22. Rg1 Kh8 23. Bb1 Ne5 24. Rg3 b5 25. Rcg1 Rg8 26. Ne4 Nxe4 27. Bxe4 Nc4 28. b3 Nd6 29. Bb1 Nf5 30. Rg4 Ne7 31. Qb2 f5 32. R4g3 Qf7 33. b4 Nd5 34. Rg6 Ne7 35. Rxh6# 1-0

[Event "SVK-chT2B 0708"]
[Site "Slovakia"]
[Date "2008.02.02"]
[Round "8.4"]
[White "Chudy, Jan"]
[Black "Petras, Karol"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1730"]
[BlackElo "1918"]
[PlyCount "94"]
[EventDate "2007.10.06"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Topolcianky Lokomotiva"]
[BlackTeam "Surany Lokomotiva"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Nf3 Nd7 7. 0-0 h6 8. h3 Ne7 9. Be3 Nf5 10. Nbd2 Be7 11. Rfe1 0-0 12. Nf1 c5 13. c3 Rc8 14. Rac1 a6 15. N1h2 Qa5 16. Qb1 cxd4 17. Bxd4 b5 18. a3 Qc7 19. g4 Nh4 20. Nxh4 Bxh4 21. Nf3 Be7 22. Kg2 Nc5 23. h4 Nb3 24. Rcd1 Qc6 25. Rh1 f6 26. g5 fxg5 27. hxg5 Rf5 28. gxh6 Rcf8 29. h7+ Kh8 30. Rh3 Qe8 31. Rd3 Qg6+ 32. Rg3 Qh5 33. Qd1 Nc5 34. Bxc5 Bxc5 35. Qh1 Qf7 36. Qh3 Rxe5 37. Nxe5 Qxf2+ 38. Kh1 Qe1+ 39. Kh2 Rf2+ 40. Rg2 Qxe5+ 41. Qg3 Qh5+ 42. Qh3 Qe5+ 43. Qg3 Qh5+ 44. Qh3 Rxg2+ 45. Kxg2 Qe2+ 46. Kh1 Qe1+ 47. Kg2 Qf2+ 0-1

[Event "SVK-chT2B 0708"]
[Site "Slovakia"]
[Date "2007.11.03"]
[Round "3.3"]
[White "Kurtulik, Andrej"]
[Black "Petras, Karol"]
[Result "0-1"]
[ECO "C62"]
[WhiteElo "1774"]
[BlackElo "1918"]
[PlyCount "33"]
[EventDate "2007.10.06"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Prievidza SK II"]
[BlackTeam "Surany Lokomotiva"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8. Bg5 Be7 9. 0-0-0 0-0 10. h4 h6 11. Nd5 hxg5 12. Nxe7+ Qxe7 13. hxg5 Nxe4 14. Rh5 f5 15. g6 Qe6 16. Ne5 dxe5 17. Rdh1 0-1

[Event "SVK-chT2B 0607"]
[Site "Slovakia"]
[Date "2007.03.18"]
[Round "11.1"]
[White "Petras, Karol"]
[Black "Alexy, Peter"]
[Result "1/2-1/2"]
[ECO "E84"]
[WhiteElo "1902"]
[BlackElo "1985"]
[PlyCount "70"]
[EventDate "2006.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Partizanske"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 Nc6 7. Qd2 a6 8. g4 e5 9. Nge2 Rb8 10. d5 Na5 11. Ng3 c5 12. h4 Bxg4 13. fxg4 Nxg4 14. Be2 Qd7 15. h5 f5 16. Bxg4 Nxc4 17. Qe2 Nxe3 18. Qxe3 fxg4 19. hxg6 hxg6 20. Qg5 Rf3 21. Nce2 Qa4 22. Qxg6 Qb4+ 23. Nc3 Qxb2 24. Qe6+ Rf7 25. Rf1 Qxc3+ 26. Ke2 Qb2+ 27. Kd3 c4+ 28. Kxc4 b5+ 29. Kd3 Qd4+ 30. Kc2 Qc4+ 31. Kb2 Rbb7 32. Rac1 Qd4+ 33. Kb1 Qd3+ 34. Ka1 Qd4+ 35. Kb1 Qd3+ 1/2-1/2

[Event "SVK-chT2B 0607"]
[Site "Slovakia"]
[Date "2007.03.17"]
[Round "10.1"]
[White "Belan, Jozef"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2089"]
[BlackElo "1902"]
[PlyCount "85"]
[EventDate "2006.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Topolcany"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. Nf3 f5 2. c4 Nf6 3. b3 e6 4. Bb2 Be7 5. e3 c5 6. Be2 Nc6 7. 0-0 0-0 8. d4 cxd4 9. exd4 d5 10. Nc3 Ne4 11. a3 Nxc3 12. Bxc3 Bd6 13. Qd2 Rf6 14. b4 Rh6 15. h3 a6 16. Rfe1 Bd7 17. Qc1 f4 18. Ne5 Bxe5 19. dxe5 Qg5 20. Bg4 d4 21. Bd2 Rf8 22. Re4 Qg6 23. Rxf4 Re8 24. Qe1 Qc2 25. Rc1 Qb2 26. Re4 Rf8 27. b5 Ne7 28. bxa6 bxa6 29. Rb1 Qc2 30. Rxd4 Bc6 31. Bxh6 gxh6 32. Bxe6+ Kh8 33. Bd5 Be8 34. Be4 Qa2 35. Rb8 Qxa3 36. Qd2 Ng6 37. Rdd8 Qa1+ 38. Qd1 Qxe5 39. Bxg6 hxg6 40. Qd4 Qxd4 41. Rxd4 Kg7 42. Rdd8 Kf7 43. c5 1-0

[Event "SVK-chT2B 0607"]
[Site "Slovakia"]
[Date "2007.02.04"]
[Round "9.3"]
[White "Boldis, Frantisek"]
[Black "Petras, Karol"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "2036"]
[BlackElo "1902"]
[PlyCount "154"]
[EventDate "2006.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Tlmace"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 e6 3. Nf3 Be7 4. Nc3 d5 5. Bg5 0-0 6. e3 h6 7. Bh4 Nbd7 8. Bd3 c6 9. 0-0 b6 10. cxd5 cxd5 11. Rc1 a6 12. Bb1 Bb7 13. Qd3 g6 14. Bg3 Nh5 15. Be5 Bf6 16. Bd6 Re8 17. Ne2 Rc8 18. Rxc8 Qxc8 19. Rc1 Qa8 20. Rc7 Rd8 21. Ne5 Bxe5 22. dxe5 Nc5 23. Bxc5 bxc5 24. Rxf7 Kxf7 25. Qxg6+ Ke7 26. Qh7+ Kf8 27. Qxh6+ Ng7 28. Bg6 Rd7 29. Qh8+ Ke7 30. Qxg7+ Kd8 31. Qf8+ Kc7 32. Qxc5+ Bc6 33. Nd4 a5 34. Nxe6+ Kb7 35. Nd4 Rc7 36. h4 Qg8 37. h5 Be8 38. Qxa5 Rc1+ 39. Kh2 Bxg6 40. Qb5+ Kc7 41. Qa5+ Kb7 42. Qb4+ Kc8 43. Qa5 Be8 44. Qa6+ Kb8 45. Qb6+ Kc8 46. Ne6 Qf7 47. Qa6+ Kb8 48. Qd6+ Ka7 49. Qa3+ Kb6 50. Qd6+ Bc6 51. Qd8+ Kb7 52. Nf4 Bd7 53. h6 Rc6 54. Qg5 Qh7 55. e6 Bxe6 56. g4 Bg8 57. Qg7+ Qxg7 58. hxg7 Rh6+ 59. Kg3 Kc6 60. Nh5 Kd6 61. Kf4 Ke7 62. Ke5 Re6+ 63. Kf5 Bf7 64. Kf4 Re4+ 65. Kg5 Re5+ 66. Kh6 Bg8 67. Nf4 Re4 68. Kg5 Kf7 69. Nh5 d4 70. exd4 Rxd4 71. f4 Rd5+ 72. f5 Rb5 73. b3 Ra5 74. a4 Rc5 75. Nf4 Kxg7 76. Nh5+ Kf8 77. Kf6 Bxb3 1/2-1/2

[Event "SVK-chT2B 0607"]
[Site "Slovakia"]
[Date "2007.02.03"]
[Round "8.3"]
[White "Petras, Karol"]
[Black "Cernak, Vincent"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1902"]
[BlackElo "1872"]
[PlyCount "59"]
[EventDate "2006.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Sala"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 g6 2. e4 Bg7 3. Bc4 d6 4. Be3 Nc6 5. Ne2 e5 6. c3 exd4 7. cxd4 Nge7 8. Nbc3 0-0 9. a3 Kh8 10. Qd2 Qe8 11. 0-0 f5 12. Nd5 Nxd5 13. exd5 Nd8 14. Rfe1 Qf7 15. Bh6 Bxh6 16. Qxh6 Qg7 17. Qxg7+ Kxg7 18. Nf4 Kf7 19. Ne6 Bxe6 20. dxe6+ Ke7 21. d5 c6 22. a4 cxd5 23. Bxd5 Rc8 24. Rac1 Rxc1 25. Rxc1 Nxe6 26. Re1 Rf6 27. Bxb7 Kd7 28. b4 Rf8 29. b5 Rb8 30. Bc6+ 1-0

[Event "SVK-chT2B 0607"]
[Site "Slovakia"]
[Date "2007.01.13"]
[Round "7.4"]
[White "Gyarmati, Tichomir"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2000"]
[BlackElo "1902"]
[PlyCount "44"]
[EventDate "2006.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Batorove Kosihy"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 a5 5. Nc3 0-0 6. Qc2 d5 7. e3 Nbd7 8. Bd3 dxc4 9. Bxc4 b6 10. a3 Bxc3 11. Bxc3 Bb7 12. Bd3 h6 13. Rd1 Rc8 14. h4 Nd5 15. Rh3 f5 16. Rg3 Nxc3 17. Qxc3 Bxf3 18. gxf3 Nf6 19. Qb3 Nd5 20. e4 Nf4 21. exf5 Qxd4 22. fxe6 Rfd8 1-0

[Event "SVK-chT2B 0607"]
[Site "Slovakia"]
[Date "2006.12.16"]
[Round "5.3"]
[White "Petras, Karol"]
[Black "Juhasz, Ladislav"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1902"]
[BlackElo "2036"]
[PlyCount "91"]
[EventDate "2006.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Nove Zamky II"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 Nbd7 6. e3 c5 7. Bd3 Qa5 8. Qc2 dxc4 9. Bxc4 cxd4 10. exd4 b5 11. Be2 Bb7 12. 0-0 Bxc3 13. bxc3 Rc8 14. Bd2 Ne4 15. Rfc1 Nxd2 16. Qxd2 0-0 17. Qb2 a6 18. a4 Bxf3 19. axb5 Qc7 20. Bxf3 axb5 21. Qxb5 Qd6 22. g3 Nf6 23. Ra6 Qd8 24. Qb6 Qxb6 25. Rxb6 Rfd8 26. Rbb1 Kf8 27. Kf1 Rc7 28. Ke2 Ke7 29. Rb7 Rdd7 30. Rxc7 Rxc7 31. Kd3 Ra7 32. Rc2 Kd6 33. c4 Ra3+ 34. Ke2 h6 35. c5+ Kc7 36. Rb2 Ra7 37. h3 Nd7 38. Bg2 g5 39. Kd3 f6 40. Kc4 Ra4+ 41. Kc3 Ra7 42. Re2 e5 43. c6 exd4+ 44. Kxd4 Ne5 45. Kd5 Nxc6 46. Rc2 1-0

[Event "SVK-chT2B 0607"]
[Site "Slovakia"]
[Date "2006.11.26"]
[Round "4.5"]
[White "Reisel, Frantisek"]
[Black "Petras, Karol"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2112"]
[BlackElo "1902"]
[PlyCount "115"]
[EventDate "2006.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Prievidza II"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 Nbd7 8. Rc1 c6 9. Bd3 Re8 10. 0-0 b6 11. cxd5 exd5 12. a3 Bb7 13. h3 Ne4 14. Bxe7 Qxe7 15. Re1 f5 16. Ne2 g5 17. Bxe4 fxe4 18. Nh2 Nf6 19. Ng3 Qe6 20. Nh5 Rf8 21. Nxf6+ Qxf6 22. Ng4 Qd6 23. Rc2 c5 24. Qd2 Rae8 25. Rec1 c4 26. Rf1 Bc8 27. Ne5 Bf5 28. Qd1 Kg7 29. Qh5 Bg6 30. Qg4 Rf5 31. Rc3 h5 32. Qg3 h4 33. Qg4 Ref8 34. Rcc1 Kh6 35. Nxg6 Kxg6 36. Rc2 Qe7 37. Rc3 b5 38. b4 a5 39. bxa5 b4 40. axb4 Qxb4 41. Rc2 Qxa5 42. Qd1 Qa4 43. Qb1 Qa3 44. Qb2 Qxb2 45. Rxb2 Kh5 46. Rb7 R8f7 47. Rxf7 Rxf7 48. f3 Re7 49. Kf2 Kg6 50. Rc1 Kf5 51. Rc2 Rb7 52. Ke2 Rb3 53. Kd2 Rd3+ 54. Ke2 Ra3 55. Kd2 Ra1 56. Ke2 Rb1 57. Kf2 Rb3 58. Ke2 1/2-1/2

[Event "SVK-chT2B 0607"]
[Site "Slovakia"]
[Date "2006.10.15"]
[Round "2.1"]
[White "Hutyra, Roman"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1955"]
[BlackElo "1902"]
[PlyCount "89"]
[EventDate "2006.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Povazska Bystrica II"]
[BlackTeam "Surany"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c3 Nf6 5. Nf3 Nc6 6. Bd3 Bg4 7. 0-0 e6 8. Re1 Be7 9. Nbd2 Qc7 10. Nf1 Bh5 11. Bd2 Bg6 12. Qe2 Bxd3 13. Qxd3 h6 14. Rac1 Ne4 15. Ng3 Nxd2 16. Nxd2 0-0 17. c4 Bf6 18. cxd5 exd5 19. Nf3 Qb6 20. Nf5 Rfe8 21. b3 Qa5 22. a4 Rac8 23. Nd6 Rxe1+ 24. Rxe1 Rb8 25. Kf1 Qc7 26. Nb5 Qf4 27. g3 Qg4 28. Kg2 a6 29. h3 Qd7 30. Nc3 Nb4 31. Qd2 Rc8 32. Ne5 Qf5 33. Ng4 Bg5 34. f4 Qc2 35. Re2 Qxd2 36. Rxd2 Bxf4 37. gxf4 Rxc3 38. Re2 Kf8 39. Ne5 f6 40. Ng6+ Kf7 41. Nh8+ Kg8 42. Re8+ Kh7 43. f5 g5 44. Ng6 Rc7 45. Nf8+ 1-0

[Event "SVK-chT2B 0607"]
[Site "Slovakia"]
[Date "2006.10.14"]
[Round "1.2"]
[White "Petras, Karol"]
[Black "Sabik, Robert"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "1902"]
[BlackElo "2042"]
[PlyCount "60"]
[EventDate "2006.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Surany"]
[BlackTeam "Topolcianky"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Bg5 Bb7 6. e3 0-0 7. Bd3 h6 8. h4 d6 9. Qc2 Nbd7 10. 0-0-0 Bxc3 11. bxc3 Qe7 12. e4 e5 13. Bd2 exd4 14. Nxd4 Bxe4 15. Rde1 Bxd3 16. Qxd3 Ne5 17. Qc2 Qd7 18. Nf5 Rfe8 19. Re3 Nxc4 20. Rg3 Nxd2 21. Nxh6+ Kf8 22. Nxf7 Qxf7 23. h5 Nde4 24. Rf3 Re5 25. h6 gxh6 26. Rxh6 Ke7 27. Qa4 Qg7 28. Rh2 Qg5+ 29. Kc2 Qd2+ 30. Kb3 Nc5+ 0-1

[Event "SVK-chT2B 0506"]
[Site "Slovakia"]
[Date "2006.03.12"]
[Round "11.6"]
[White "Petras, Karol"]
[Black "Becko, Frantisek"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "1953"]
[BlackElo "1859"]
[PlyCount "37"]
[EventDate "2005.10.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 b6 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 Be7 8. Bd3 Bb7 9. 0-0 c5 10. Be3 Nd7 11. Qe2 0-0 12. h3 Rc8 13. Rfe1 h6 14. Rac1 Nf6 15. Nd2 cxd4 16. cxd4 Bb4 17. Rxc8 Qxc8 18. Rb1 Bxd2 19. Bxd2 1/2-1/2

[Event "SVK-chT2B 0506"]
[Site "Slovakia"]
[Date "2006.03.11"]
[Round "10.7"]
[White "Petras, Karol"]
[Black "Zahorsky, Robert"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1953"]
[BlackElo "1919"]
[PlyCount "118"]
[EventDate "2005.10.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 c6 4. Nc3 e6 5. Qb3 Qb6 6. Qxb6 axb6 7. cxd5 exd5 8. g3 Nf6 9. Bg2 Be7 10. 0-0 h6 11. b3 0-0 12. Re1 Nbd7 13. Bb2 Rfe8 14. Nd2 Bb4 15. a3 Bd6 16. b4 b5 17. e4 dxe4 18. Ncxe4 Nxe4 19. Nxe4 Bxe4 20. Bxe4 Nf6 21. f3 Nxe4 22. fxe4 Rad8 23. e5 Bc7 24. Rad1 Rd5 25. Kg2 Bb6 26. Rf1 Red8 27. Rde1 Bxd4 28. Bxd4 Rxd4 29. Rf3 Rd2+ 30. Kh3 R2d3 31. Ree3 Rxe3 32. Rxe3 Kf8 33. Kg4 g6 34. h4 h5+ 35. Kg5 Ke7 36. e6 Rd6 37. exf7+ Kxf7 38. Rf3+ Kg7 39. Re3 Rd5+ 40. Kf4 Kf6 41. Rc3 Rd4+ 42. Kf3 Kf5 43. Rc5+ Kf6 44. Rc3 Rc4 45. Rd3 Kf5 46. Ke3 Kg4 47. Kd2 Kh3 48. Ke2 Kg2 49. Rd7 Kxg3 50. Rxb7 Kxh4 51. Rc7 Kg4 52. a4 bxa4 53. Kd3 Rxb4 54. Rxc6 g5 55. Ke2 h4 56. Kf2 a3 57. Ra6 Rb2+ 58. Kg1 a2 59. Ra4+ Kh5 0-1

[Event "SVK-chT2B 0506"]
[Site "Slovakia"]
[Date "2006.02.12"]
[Round "9.6"]
[White "Szaraz, Vojtech Sr"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2065"]
[BlackElo "1953"]
[PlyCount "77"]
[EventDate "2005.10.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 b6 7. 0-0 Bb7 8. Re1 Be7 9. e5 Nd7 10. Nf1 0-0 11. h4 Qc7 12. Bf4 Rac8 13. N1h2 Nd8 14. Ng4 Qc6 15. h5 f5 16. exf6 Bxf6 17. Nxf6+ gxf6 18. Nh4 Kf7 19. h6 Rg8 20. c4 Nf8 21. cxd5 exd5 22. Nf5 Nfe6 23. Qh5+ Rg6 24. Nd6+ Kf8 25. Nxc8 Nxf4 26. gxf4 Bxc8 27. Kh1 f5 28. Re5 Nf7 29. Bxd5 Qd6 30. Bxf7 Kxf7 31. Rae1 Bd7 32. Rxf5+ Kg8 33. Rg5 Qxd3 34. Rxg6+ hxg6 35. Qh4 Bc6+ 36. Kg1 Be4 37. h7+ Kh8 38. Qf6+ Kxh7 39. Qe7+ 1-0

[Event "SVK-chT2B 0506"]
[Site "Slovakia"]
[Date "2006.02.11"]
[Round "8.7"]
[White "Grilus, Marian"]
[Black "Petras, Karol"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1765"]
[BlackElo "1953"]
[PlyCount "140"]
[EventDate "2005.10.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. f4 c5 2. Nf3 Nf6 3. b3 g6 4. Bb2 Bg7 5. e3 0-0 6. d4 d5 7. c4 cxd4 8. Nxd4 e5 9. Nf3 exf4 10. exf4 Re8+ 11. Be2 Qe7 12. Nc3 dxc4 13. bxc4 Qb4 14. Qb3 Qc5 15. Ne5 Ng4 16. Ne4 Qe7 17. Bxg4 Bxg4 18. 0-0 Bf5 19. Ba3 Qc7 20. Nd6 Nc6 21. Nxe8 Rxe8 22. Rad1 Nxe5 23. Bd6 Qxc4 24. Bxe5 Qc5+ 25. Kh1 Bc2 26. Rc1 Bxb3 27. Rxc5 Bxa2 28. Bxg7 Kxg7 29. Ra5 Bc4 30. Rc1 a6 31. h3 Bb5 32. Ra2 Bc6 33. Rb1 Re4 34. Rf1 Re3 35. Kh2 h5 36. f5 g5 37. Rff2 h4 38. Rac2 Kf6 39. Rc5 Rd3 40. Rb2 Rd5 41. Rcc2 Rxf5 42. Rb6 Kg7 43. g3 Rf1 44. gxh4 gxh4 45. Rbxc6 bxc6 46. Rxc6 Ra1 47. Rc4 a5 48. Rxh4 a4 49. Rb4 a3 50. Ra4 a2 51. Kg2 Kg6 52. Kh2 f5 53. Kg2 f4 54. Rxf4 Rg1+ 55. Kxg1 a1Q+ 56. Kg2 Qe1 57. Rf3 Kg5 58. Rf2 Qe4+ 59. Rf3 Kh4 60. Kf2 Qc2+ 61. Ke3 Qc1+ 62. Kf2 Qd2+ 63. Kf1 Kg5 64. Kg1 Qe2 65. Rf2 Qe3 66. Kg2 Kh4 67. Rf3 Qg5+ 68. Kf2 Qc1 69. Kg2 Qd2+ 70. Kg1 Qe1+ 0-1

[Event "SVK-chT2B 0506"]
[Site "Slovakia"]
[Date "2006.01.15"]
[Round "7.6"]
[White "Zahorsky, Dusan"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2040"]
[BlackElo "1953"]
[PlyCount "77"]
[EventDate "2005.10.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 Qb6 6. Bd3 Bb5 7. 0-0 Bxd3 8. Qxd3 Nc6 9. dxc5 Bxc5 10. Nbd2 Nh6 11. Nb3 Ng4 12. Nxc5 Qxc5 13. Bf4 0-0-0 14. h3 Nh6 15. b4 Qc4 16. Qxc4 dxc4 17. b5 Ne7 18. Nd2 Ng6 19. Bxh6 gxh6 20. Nxc4 Kc7 21. Rfd1 Nf4 22. Kh2 Rhg8 23. g3 Nd3 24. Rd2 Nc5 25. Rad1 Rxd2 26. Rxd2 Ne4 27. Rd3 a6 28. a4 Nc5 29. b6+ Kb8 30. Rf3 Nxa4 31. Rxf7 Nxc3 32. Na5 Nb5 33. Rxb7+ Kc8 34. Rxh7 Nd4 35. Kg2 h5 36. Rc7+ Kb8 37. Rd7 Ne2 38. Nc6+ Kc8 39. Rc7# 1-0

[Event "SVK-chT2B 0506"]
[Site "Slovakia"]
[Date "2005.12.18"]
[Round "6.6"]
[White "Petras, Karol"]
[Black "Janco, Darius"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1953"]
[BlackElo "1989"]
[PlyCount "78"]
[EventDate "2005.10.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. f3 d6 6. Be3 c6 7. Qd2 Re8 8. Nge2 a6 9. g4 b5 10. Ng3 e5 11. d5 bxc4 12. Bxc4 Bb7 13. g5 Nfd7 14. dxc6 Nxc6 15. Qxd6 Nd4 16. Bxd4 exd4 17. Nd5 Ne5 18. Qxd8 Raxd8 19. Bb3 Nxf3+ 20. Kd1 Nxg5 21. Rf1 Nxe4 22. Nc7 Re7 23. Nxe4 Bxe4 24. Rc1 Be5 25. Rf2 Bxc7 26. Rxf7 Rxf7 27. Bxf7+ Kxf7 28. Rxc7+ Kg8 29. Kd2 Bf5 30. Rb7 Rc8 31. a4 Rc2+ 32. Kd1 Rxh2 33. b4 d3 34. Rb8+ Kg7 35. Rd8 Rb2 36. Rd4 h5 37. Kc1 Rc2+ 38. Kd1 Bg4+ 39. Ke1 Re2+ 0-1

[Event "SVK-chT2B 0506"]
[Site "Slovakia"]
[Date "2005.12.17"]
[Round "5.6"]
[White "Nagy, Attila1111"]
[Black "Petras, Karol"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1736"]
[BlackElo "1953"]
[PlyCount "95"]
[EventDate "2005.10.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Bd3 Bd7 6. Bc2 cxd4 7. cxd4 Nc6 8. Nf3 Nb4 9. a3 Nxc2+ 10. Qxc2 Rc8 11. Nc3 Qa6 12. Bd2 Ne7 13. Qd1 Nc6 14. Qe2 Qb6 15. Be3 Na5 16. 0-0 Nc4 17. Rab1 Qb3 18. Nd2 Nxd2 19. Bxd2 Rc4 20. Qe3 Be7 21. Nxd5 Qxe3 22. Nxe3 Rxd4 23. Bc3 Rd3 24. Rfd1 Rxd1+ 25. Rxd1 Bc6 26. b4 0-0 27. Bd4 a6 28. Bb2 f6 29. exf6 gxf6 30. g3 Kf7 31. Ng2 Rc8 32. Ne3 f5 33. Rd2 Bf6 34. Nc4 Kg6 35. Bxf6 Kxf6 36. Nd6 Rg8 37. Nc4 Bf3 38. Ne3 f4 39. Nf1 Rc8 40. Rd4 e5 41. Rd3 e4 42. Rd2 Rc1 43. h3 e3 44. fxe3 fxe3 45. Rd3 Be2 46. Rxe3 Rxf1+ 47. Kg2 Bc4 48. Rc3 1/2-1/2

[Event "SVK-chT2B 0506"]
[Site "Slovakia"]
[Date "2005.11.27"]
[Round "4.7"]
[White "Belak, Stefan"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "A95"]
[WhiteElo "1897"]
[BlackElo "1953"]
[PlyCount "65"]
[EventDate "2005.10.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 Be7 5. d4 0-0 6. 0-0 c6 7. Nc3 d5 8. Ne5 Nbd7 9. Nxd7 Bxd7 10. Qd3 Rc8 11. Bf4 dxc4 12. Qxc4 Nd5 13. Be5 Bf6 14. e4 Nb6 15. Qb3 Bxe5 16. dxe5 f4 17. Ne2 fxg3 18. hxg3 c5 19. Rad1 Qe8 20. Nc3 c4 21. Qa3 Bc6 22. Rd6 Rc7 23. Rfd1 Qf7 24. R1d2 Nc8 25. Rd8 h6 26. Bh3 Rxd8 27. Rxd8+ Kh7 28. Nd5 exd5 29. e6 Qe7 30. Bf5+ g6 31. Rxc8 gxf5 32. exf5 Kg7 33. Qc3+ 1-0

[Event "SVK-chT2B 0506"]
[Site "Slovakia"]
[Date "2005.11.26"]
[Round "3.6"]
[White "Poruban, Eduard"]
[Black "Petras, Karol"]
[Result "0-1"]
[ECO "D53"]
[BlackElo "1953"]
[PlyCount "92"]
[EventDate "2005.10.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 Be7 6. h3 dxc4 7. a4 Nd5 8. Bxe7 Qxe7 9. e4 Nxc3 10. bxc3 b5 11. Be2 0-0 12. 0-0 Nd7 13. Re1 Nf6 14. Qc2 Bb7 15. Nd2 a6 16. Bf3 h6 17. Qb2 Rfd8 18. Re3 Nh7 19. Be2 Qd7 20. Nf3 f6 21. Qc2 Qe7 22. Nh2 e5 23. dxe5 Qxe5 24. Ng4 Qg5 25. Qb2 Rd6 26. Bxc4+ Kh8 27. e5 Rd7 28. axb5 cxb5 29. Bf1 h5 30. e6 Re7 31. Nh2 Rd8 32. Rae1 Nf8 33. Qb4 Rde8 34. f4 Qd5 35. c4 Qd4 36. f5 g6 37. Qb1 bxc4 38. Kh1 Kg7 39. Rg3 Rd8 40. Nf3 Qf2 41. Kh2 c3 42. Re2 Qc5 43. fxg6 Bxf3 44. Rxf3 Rd2 45. Qc1 Rxe2 46. Bxe2 Qe5+ 0-1

[Event "SVK-chT2B 0506"]
[Site "Slovakia"]
[Date "2005.10.23"]
[Round "2.5"]
[White "Petras, Karol"]
[Black "Podoba, Milan"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "1953"]
[BlackElo "2120"]
[PlyCount "106"]
[EventDate "2005.10.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nc3 0-0 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 c5 8. Rc1 b6 9. Be2 Bb7 10. 0-0 d5 11. cxd5 Bxc3 12. Rxc3 cxd4 13. Nxd4 Bxd5 14. Bf3 Bxf3 15. Qxf3 Qxf3 16. gxf3 Nd7 17. Rc7 Nc5 18. a3 Rfc8 19. Rxc8+ Rxc8 20. Rc1 Rc7 21. b4 Na6 22. Rxc7 Nxc7 23. Nc6 a6 24. a4 Kf8 25. Kf1 Ke8 26. Ke2 f6 27. Nd4 Kd7 28. Kd3 Nd5 29. Kc4 Kd6 30. b5 a5 31. f4 Ne7 32. e4 g6 33. Nf3 f5 34. e5+ Kd7 35. Nh4 g5 36. fxg5 hxg5 37. Nf3 g4 38. Ng5 Ng6 39. Kd4 Nh4 40. Kd3 Ke7 41. h3 gxh3 42. Nxh3 Nf3 43. Kc3 Nxe5 44. f4 Ng6 45. Kd4 Kd6 46. Ke3 e5 47. fxe5+ Kxe5 48. Nf2 Kd5 49. Kd3 Ne5+ 50. Kc3 Nd7 51. Nd1 f4 52. Nb2 Nc5 53. Kd2 Kd4 0-1

[Event "SVK-chT2B 0506"]
[Site "Slovakia"]
[Date "2005.10.22"]
[Round "1.5"]
[White "Vrablik, Miroslav"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2075"]
[BlackElo "1953"]
[PlyCount "53"]
[EventDate "2005.10.22"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Nc6 7. cxd5 exd5 8. h3 Be7 9. Bd3 h6 10. 0-0 Be6 11. Re1 a6 12. Bf4 g5 13. Be5 Qd7 14. Rc1 Rg8 15. Na4 Qd8 16. Nc5 Bxc5 17. Rxc5 g4 18. hxg4 Nxg4 19. Bg3 Kf8 20. Qd2 Qf6 21. Bh4 Qg7 22. Rxc6 a5 23. Qc1 Qh8 24. Qc5+ Kg7 25. Rcxe6 Rgc8 26. Qe7 Qg8 27. Rg6+ 1-0

[Event "SVK-chT3B 0203"]
[Site "Slovakia"]
[Date "2003.??.??"]
[Round "?"]
[White "Michalek, Michal"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "E38"]
[PlyCount "52"]
[EventDate "2002.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Na6 6. a3 Bxc3+ 7. Qxc3 Nxc5 8. b4 Nce4 9. Qc2 d5 10. e3 dxc4 11. Bxc4 0-0 12. Bd3 Qd5 13. Bb2 Bd7 14. Ne2 Rac8 15. Qb1 Bb5 16. Bxb5 Qxb5 17. f3 Nd6 18. Kf2 Nc4 19. Bxf6 gxf6 20. Qb3 Ne5 21. Rhd1 Rfd8 22. Nd4 Qc4 23. Rac1 Nd3+ 24. Qxd3 Qxd3 25. Rxc8 Qxd1 26. Rxd8+ Kg7 1-0

[Event "SVK-chT3B 0203"]
[Site "Slovakia"]
[Date "2003.??.??"]
[Round "?"]
[White "Petras, Karol"]
[Black "Beres, Dominik"]
[Result "1-0"]
[ECO "E87"]
[PlyCount "99"]
[EventDate "2002.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 Nbd7 6. Be3 e5 7. d5 a5 8. Qd2 0-0 9. g4 h5 10. h3 Nc5 11. Bg5 Qd7 12. Nge2 Nh7 13. gxh5 Nd3+ 14. Qxd3 Nxg5 15. h4 Nh7 16. Qd2 Qe7 17. 0-0-0 g5 18. Bh3 Bh6 19. Bxc8 Raxc8 20. Kb1 Qf6 21. hxg5 Nxg5 22. Rhf1 Kh7 23. Qd3 Nh3 24. f4 Nxf4 25. Nxf4 Bxf4 26. Ne2 Kh6 27. Ng3 Rg8 28. Nf5+ Kh7 29. Rxf4 exf4 30. Nxd6 Qe5 31. Nxc8 Rxc8 32. Qd4 Re8 33. Qxe5 Rxe5 34. c5 Rxe4 35. d6 cxd6 36. cxd6 Re8 37. Rf1 Rd8 38. Rxf4 Rd7 39. Re4 Rxd6 40. Re7 Rf6 41. Rxb7 Rf5 42. a4 Kh6 43. Rb5 Rxb5 44. axb5 Kxh5 45. b4 f5 46. bxa5 f4 47. Kc1 Kg4 48. a6 f3 49. Kd2 Kg3 50. a7 1-0

[Event "SVK-chT3B 0203"]
[Site "Slovakia"]
[Date "2003.??.??"]
[Round "?"]
[White "Petras, Karol"]
[Black "Torvenyi, Roman"]
[Result "1-0"]
[ECO "D15"]
[BlackElo "2044"]
[PlyCount "81"]
[EventDate "2002.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Qb6 5. e3 Bg4 6. Bd3 e6 7. 0-0 Nbd7 8. h3 Bh5 9. b3 Be7 10. c5 Qc7 11. e4 dxe4 12. Nxe4 0-0 13. g3 Rad8 14. Bf4 Qc8 15. Nd6 Bxd6 16. Bxd6 Rfe8 17. g4 Bg6 18. Ne5 Nxe5 19. dxe5 Nd5 20. Bxg6 hxg6 21. Qf3 b6 22. Qg3 bxc5 23. Bxc5 Qb7 24. Rac1 Nb4 25. Bxb4 Qxb4 26. Rxc6 Qb7 27. Rfc1 Rc8 28. Qc3 Rxc6 29. Qxc6 Qb8 30. Qc7 Qa8 31. Rc6 Rd8 32. b4 Rd1+ 33. Kg2 Rc1 34. b5 a6 35. a4 axb5 36. axb5 Rc5 37. Qb6 Rxe5 38. Kh2 Re2 39. Rd6 Qf3 40. Qd8+ Kh7 41. Qh4+ 1-0

[Event "SVK-chT3B 0203"]
[Site "Slovakia"]
[Date "2003.??.??"]
[Round "?"]
[White "Szaraz, Vojtech"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2180"]
[PlyCount "67"]
[EventDate "2002.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d3 e5 3. Nf3 Nf6 4. Nxe5 Qa5+ 5. Nc3 Qxe5 6. f4 Qa5 7. Bd2 Bb4 8. a3 Bxc3 9. Bxc3 Qd8 10. Qf3 0-0 11. g4 d5 12. g5 dxe4 13. dxe4 Bg4 14. Qg3 Nxe4 15. Qxg4 Nxc3 16. bxc3 Qa5 17. Qf3 Na6 18. Be2 Rfe8 19. 0-0 Qc5+ 20. Kg2 Nc7 21. Bd3 Re3 22. Qf2 Rae8 23. Rae1 Nd5 24. c4 Nxf4+ 25. Qxf4 Rxe1 26. Rxe1 Rxe1 27. Qb8+ Qf8 28. Bxh7+ Kxh7 29. Qxf8 Re2+ 30. Kg3 Rxc2 31. Qxf7 Rc3+ 32. Kg4 Rxa3 33. h4 Ra1 34. Qf5+ 1-0

[Event "SVK-chT3B 0203"]
[Site "Slovakia"]
[Date "2003.??.??"]
[Round "?"]
[White "Valovic, Stefan"]
[Black "Petras, Karol"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "90"]
[EventDate "2002.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Nf3 h6 4. Bh4 Bf5 5. e3 Nbd7 6. Bd3 Ne4 7. Nbd2 g5 8. Bg3 e6 9. Bxe4 dxe4 10. Ne5 Bg7 11. Nxd7 Qxd7 12. c4 h5 13. h3 g4 14. hxg4 Bxg4 15. Qb3 Qc6 16. Qc2 Bf5 17. b4 a6 18. Rc1 Bxd4 19. Qd1 Bf6 20. Rxh5 0-0-0 21. Rxh8 Rxh8 22. Nf1 Rd8 23. Qe2 Rd3 24. b5 axb5 25. Nd2 Bc3 26. cxb5 Qc4 27. Rc2 Qa4 28. Qd1 Qxb5 29. Qc1 Bg4 30. f3 Rxe3+ 31. Kf2 Qe2+ 32. Kg1 exf3 33. Nf1 Qd1 34. Qxd1 f2+ 35. Bxf2 Bxd1 36. Nxe3 Bxc2 37. Nxc2 Kd7 38. Kf1 f5 39. Ke2 Kd6 40. Kd3 Bf6 41. Kc4 c6 42. Bc5+ Kc7 43. Nd4 b5+ 44. Kd3 Kd7 45. Nc2 e5 1/2-1/2

[Event "SVK-chT3B 0203"]
[Site "Slovakia"]
[Date "2002.??.??"]
[Round "?"]
[White "Kosik, Leonard"]
[Black "Petras, Karol"]
[Result "0-1"]
[ECO "B12"]
[PlyCount "58"]
[EventDate "2002.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. g4 Bg6 5. h4 h5 6. g5 e6 7. Bd3 Bxd3 8. Qxd3 g6 9. Ne2 Nd7 10. b3 c5 11. c3 Qc7 12. Ba3 Ne7 13. Ng3 Nc6 14. 0-0 Be7 15. Rd1 a6 16. f4 b5 17. Qf3 Qb6 18. Bb2 c4 19. Nd2 Rc8 20. Kg2 Qa5 21. b4 Nxb4 22. cxb4 Bxb4 23. Nb1 c3 24. Nxc3 Bxc3 25. Rdc1 b4 26. Ne2 Rg8 27. Nxc3 bxc3 28. Bxc3 Qa4 29. a3 Rc4 0-1

[Event "SVK-chT3B 0203"]
[Site "Slovakia"]
[Date "2002.??.??"]
[Round "?"]
[White "Pallag, Gyorgy"]
[Black "Petras, Karol"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2070"]
[PlyCount "63"]
[EventDate "2002.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 Nbd7 4. e3 c6 5. Bd3 h6 6. Bh4 Ne4 7. Nbd2 Ndf6 8. 0-0 Bg4 9. c3 Nxd2 10. Qxd2 Bxf3 11. gxf3 Qd7 12. e4 Qh3 13. Bg3 g5 14. exd5 Nxd5 15. Rfe1 Rg8 16. Bf1 Qh5 17. Bg2 0-0-0 18. c4 Nb6 19. Qa5 Na8 20. Qxa7 Nc7 21. d5 Qg6 22. Qb6 Rd7 23. Qa5 h5 24. Bxc7 Rxc7 25. Qa8+ Kd7 26. dxc6+ Kxc6 27. f4+ Kb6 28. c5+ Kb5 29. Bf1+ Kc6 30. Qa4+ Kd5 31. Rad1+ Kxc5 32. Qb5# 1-0

[Event "SVK-chT3B 0203"]
[Site "Slovakia"]
[Date "2002.??.??"]
[Round "?"]
[White "Petras, Karol"]
[Black "Belan, Jozef"]
[Result "0-1"]
[ECO "D93"]
[BlackElo "2100"]
[PlyCount "120"]
[EventDate "2002.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. Nf3 c5 7. Qb3 cxd4 8. exd4 Nc6 9. Rd1 Na5 10. Qb4 dxc4 11. Bxc4 Nxc4 12. Qxc4 Bg4 13. Rd3 Qa5 14. 0-0 Rac8 15. Qb3 Qf5 16. Ne2 Rc6 17. Be5 Rfc8 18. Ng3 Qd7 19. Ng5 Nd5 20. f3 Rb6 21. Qd1 Bf5 22. Nxf5 Qxf5 23. Ne4 Rxb2 24. g4 Qe6 25. Ng5 Qa6 26. Bxg7 Kxg7 27. Rf2 Qxa2 28. Rdd2 Rxd2 29. Rxd2 Qa3 30. Qe2 Qe3+ 31. Qxe3 Nxe3 32. Re2 Nd5 33. h4 Rc4 34. Ra2 a6 35. Ne4 Rxd4 36. Nc5 Rb4 37. Kf2 Rb5 38. Ne4 h6 39. Rd2 a5 40. Ra2 b6 41. Kg3 Rb3 42. g5 Nc3 43. gxh6+ Kxh6 44. Nxc3 Rxc3 45. Rb2 Rc6 46. Re2 Re6 47. Rb2 Kg7 48. Kg4 Kh6 49. Kg3 g5 50. hxg5+ Kxg5 51. Rb5+ Kf6 52. f4 a4 53. Kg4 a3 54. Rb3 a2 55. Ra3 Re2 56. Ra6 Rb2 57. Ra3 Ke6 58. Re3+ Kd5 59. Ra3 Kc4 60. Kf5 Kb4 0-1

[Event "SVK-chT3B 0203"]
[Site "Slovakia"]
[Date "2002.??.??"]
[Round "?"]
[White "Petras, Karol"]
[Black "Benacka, Bohumil"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "81"]
[EventDate "2002.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e6 2. f4 c5 3. Nf3 d5 4. e5 Nc6 5. c3 Be7 6. d4 Nh6 7. Bd3 cxd4 8. cxd4 Qb6 9. Nc3 Bd7 10. Na4 Qd8 11. 0-0 Nb4 12. Nc3 Nxd3 13. Qxd3 Nf5 14. g4 Nh4 15. Nxh4 Bxh4 16. Rf3 Be7 17. f5 exf5 18. gxf5 Bc6 19. Rg3 g6 20. f6 Bf8 21. Bf4 Qb6 22. Re1 0-0-0 23. Rg2 Re8 24. Rc2 Re6 25. Nxd5 Qa5 26. Nc3 Kb8 27. d5 Bc5+ 28. Kf1 Rd8 29. Qc4 Rxd5 30. Qe2 Rd7 31. a3 Qb6 32. b4 Bd4 33. b5 Bxc3 34. bxc6 Rxc6 35. e6+ Rdc7 36. e7 a5 37. e8Q+ Ka7 38. Bxc7 Rxf6+ 39. Kg2 Qxc7 40. Q2e3+ b6 41. Rxc3 1-0

[Event "SVK-chT3B 0203"]
[Site "Slovakia"]
[Date "2002.??.??"]
[Round "?"]
[White "Petras, Karol"]
[Black "Lancz, Ondrej"]
[Result "0-1"]
[ECO "E00"]
[BlackElo "2055"]
[PlyCount "64"]
[EventDate "2002.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Bg5 c5 4. Bxf6 Qxf6 5. e3 Nc6 6. Nf3 cxd4 7. exd4 d5 8. Nc3 Qd8 9. a3 Be7 10. Bd3 0-0 11. h4 g6 12. c5 Bf6 13. h5 e5 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. Qc2 Bg7 17. 0-0-0 Be6 18. hxg6 hxg6 19. Kb1 Rc8 20. Rde1 Qf6 21. Re3 Rxc5 22. Rf3 Qe7 23. Qd2 Rfc8 24. Ne2 Bg4 25. Re3 Qf6 26. Ng3 b5 27. f3 Be6 28. Qe2 Rc2 29. Qxc2 Rxc2 30. Kxc2 Qxb2+ 31. Kd1 Qxg2 32. f4 Bg4+ 0-1

[Event "SVK-chT3B 0203"]
[Site "Slovakia"]
[Date "2002.??.??"]
[Round "?"]
[White "Petras, Karol"]
[Black "Mikus, Teodor"]
[Result "0-1"]
[ECO "D53"]
[BlackElo "2090"]
[PlyCount "70"]
[EventDate "2002.10.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. Nc3 Nc6 4. Nf3 dxc4 5. e4 e6 6. Bg5 Be7 7. Bxf6 Bxf6 8. e5 Be7 9. Bxc4 0-0 10. h4 Na5 11. Bd3 h6 12. Rc1 c5 13. dxc5 Bxc5 14. Ne4 Bb4+ 15. Kf1 Be7 16. Nd6 Nc6 17. Bb1 Bxd6 18. exd6 Nb4 19. Ng5 Bd7 20. Qh5 Qf6 21. Nh7 Qf4 22. Rd1 Rfc8 23. g3 Qc4+ 24. Kg1 Rc5 25. Ng5 Rf8 26. Kg2 Nd5 27. Rhe1 Nf6 28. Qf3 hxg5 29. hxg5 Rxg5 30. b3 Qb4 31. Qd3 Rh5 32. Kg1 Qg4 33. Qc4 Qh3 34. Be4 Qh2+ 35. Kf1 Bb5 0-1

