[Event "SVK-ch Seniors-A"]
[Site "Tatranske Matliare"]
[Date "2010.06.07"]
[Round "2"]
[White "Sturc, Jan"]
[Black "Petko, Viliam"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1946"]
[PlyCount "51"]
[EventDate "2010.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 Nc6 7. Bb3 g6 8. Bg5 Bg7 9. Nxc6 bxc6 10. Qd2 0-0 11. 0-0-0 Qa5 12. h4 Bb7 13. Kb1 Rad8 14. f3 Rfe8 15. g4 d5 16. Nxd5 Qxd2 17. Nxf6+ Bxf6 18. Bxd2 e6 19. g5 Be7 20. h5 Rd6 21. hxg6 hxg6 22. c4 Red8 23. Bc3 Rxd1+ 24. Bxd1 Rxd1+ 25. Rxd1 Bxg5 26. Rd7 1-0

[Event "SVK-ch Seniors-A"]
[Site "Tatranske Matliare"]
[Date "2010.06.??"]
[Round "4"]
[White "Longauer, Igor"]
[Black "Petko, Viliam"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1861"]
[PlyCount "72"]
[EventDate "2010.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 g6 7. Be2 Bg7 8. Be3 0-0 9. 0-0 a6 10. Rc1 Nd7 11. Na4 Qa5 12. b3 Qe5 13. Nxc6 bxc6 14. Bd3 c5 15. f4 Qe6 16. Qd2 Bb7 17. Rce1 Bc6 18. Nc3 Nf6 19. h3 Qd7 20. Qf2 Ng4 21. hxg4 Bxc3 22. Rc1 Bg7 23. f5 Qb7 24. Rce1 Bxe4 25. Bxe4 Qxe4 26. Bxc5 Qxg4 27. Be3 Be5 28. Bf4 f6 29. fxg6 hxg6 30. Qe2 Qxe2 31. Rxe2 Kg7 32. Be3 Rfc8 33. Rd1 Kf7 34. Rd5 Bc3 35. c5 dxc5 36. Bxc5 Rxc5 1/2-1/2

[Event "SVK-ch Seniors-A"]
[Site "Tatranske Matliare"]
[Date "2010.06.??"]
[Round "6"]
[White "Malinovsky, Jozef"]
[Black "Petko, Viliam"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1909"]
[PlyCount "59"]
[EventDate "2010.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 c5 2. c3 g6 3. g3 Bg7 4. Bg2 Nc6 5. 0-0 e5 6. d3 Nge7 7. Nbd2 0-0 8. e4 Qc7 9. a4 d6 10. Rb1 Bg4 11. Nc4 a6 12. Ne3 Bxf3 13. Bxf3 Rab8 14. Qb3 b5 15. Ng4 b4 16. Nh6+ Bxh6 17. Bxh6 Rfe8 18. Qd1 bxc3 19. bxc3 Rxb1 20. Qxb1 Rb8 21. Qa1 f6 22. Rc1 Nc8 23. Bg4 Qf7 24. Rb1 Rxb1+ 25. Qxb1 f5 26. Bd1 Kh8 27. Bb3 Qd7 28. Qa2 Nd8 29. Bc4 Ne7 30. Bxa6 1-0

[Event "SVK-ch Seniors-A"]
[Site "Tatranske Matliare"]
[Date "2010.06.??"]
[Round "5"]
[White "Petko, Viliam"]
[Black "Androvic, Peter"]
[Result "1/2-1/2"]
[ECO "C55"]
[BlackElo "1913"]
[PlyCount "27"]
[EventDate "2010.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. Nc3 Nf6 5. d3 0-0 6. h3 a6 7. a3 b6 8. Nd5 d6 9. Nxf6+ Bxf6 10. Bd5 Bd7 11. Be3 Rb8 12. Qd2 Ne7 13. Ba2 c6 14. Bg5 1/2-1/2

[Event "SVK-ch Seniors-A"]
[Site "Tatranske Matliare"]
[Date "2010.06.??"]
[Round "3"]
[White "Petko, Viliam"]
[Black "Viszlai, Alexander"]
[Result "1/2-1/2"]
[ECO "C55"]
[BlackElo "1925"]
[PlyCount "74"]
[EventDate "2010.06.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bxd5 Qxd5 7. d3 Bg4 8. Nc3 Qe6 9. Ng5 Qd7 10. f3 Bh5 11. Be3 f5 12. 0-0 h6 13. Nh3 0-0-0 14. Nf2 g5 15. a3 Bg7 16. Rb1 Rhg8 17. Ne2 g4 18. f4 g3 19. hxg3 Bf6 20. Qe1 Qg7 21. Nh1 Bg4 22. fxe5 Bxe5 23. Nf4 Rde8 24. Qd2 Nd4 25. Rbe1 h5 26. c3 Nc6 27. d4 Bf6 28. d5 Ne5 29. Ne6 Qd7 30. Bf4 Nc4 31. Qf2 b6 32. Nxc7 Ne5 33. Nxe8 Rxe8 34. Qd2 Qb5 35. d6 Rd8 36. Qe3 Re8 37. Qd2 Rd8 1/2-1/2

[Event "SVK Cup"]
[Site "Martin"]
[Date "2003.??.??"]
[Round "7"]
[White "Janko, Ladislav"]
[Black "Petko, Viliam"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2138"]
[PlyCount "59"]
[EventDate "2003.04.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]
[WhiteTeam "Nove Zamky Bestex"]
[BlackTeam "Corpora Martin B"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. N5c3 h6 7. Nd5 Nf6 8. Be3 Nxd5 9. exd5 Nb8 10. Be2 d6 11. 0-0 Be7 12. c4 0-0 13. Nc3 Bf5 14. Rc1 Nd7 15. Qd2 Rc8 16. Rfd1 Bg6 17. b4 f5 18. f3 Bg5 19. Na4 Bxe3+ 20. Qxe3 Qg5 21. Qxg5 hxg5 22. c5 dxc5 23. bxc5 Rf6 24. c6 bxc6 25. dxc6 Nf8 26. c7 Rf7 27. Bxa6 Rcxc7 28. Bc4 Kh7 29. Bxf7 Rxc1 30. Bxg6+ 1-0

[Event "SVK Cup"]
[Site "Martin"]
[Date "2003.??.??"]
[Round "5"]
[White "Kaniansky, Miroslav"]
[Black "Petko, Viliam"]
[Result "1-0"]
[ECO "D25"]
[WhiteElo "2192"]
[PlyCount "62"]
[EventDate "2003.04.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]
[WhiteTeam "Prievidza"]
[BlackTeam "Corpora Martin B"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. Nf3 g6 3. c4 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Nc3 Bg7 7. Be3 0-0 8. Be2 Bg4 9. 0-0 c6 10. Qd3 e6 11. Rfd1 Na6 12. a3 Nc7 13. b4 Qe7 14. d5 exd5 15. Bc5 dxe4 16. Nxe4 Rad8 17. Bxe7 Rxd3 18. Bxd3 Bxa1 19. Rxa1 Bxf3 20. gxf3 Ncd5 21. Nf6+ Nxf6 22. Bxf6 Nd5 23. Bd4 a6 24. Bc4 Rd8 25. Re1 h5 26. Bxd5 cxd5 27. Re7 b5 28. Ra7 h4 29. Kg2 g5 30. Rxa6 Rd7 31. Rb6 Ra7 1-0

[Event "SVK Cup"]
[Site "Martin"]
[Date "2003.??.??"]
[Round "4"]
[White "Petko, Viliam"]
[Black "Stefanik, Marcel"]
[Result "0-1"]
[ECO "C47"]
[PlyCount "98"]
[EventDate "2003.04.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]
[WhiteTeam "Corpora Martin B"]
[BlackTeam "Zilina Mladost II"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 e5 2. Nf3 Nc6 3. a3 Nf6 4. Nc3 Bc5 5. h3 d6 6. Bc4 Be6 7. Bxe6 fxe6 8. d3 Qe7 9. Qe2 0-0-0 10. Na4 Nd4 11. Nxd4 exd4 12. Nxc5 dxc5 13. 0-0 h6 14. Bf4 e5 15. Bh2 g5 16. b4 h5 17. f3 Rdg8 18. Rf2 g4 19. fxg4 hxg4 20. g3 gxh3 21. Raf1 Rh6 22. Rf3 Rhg6 23. Rf5 R8g7 24. bxc5 Ng4 25. Qf3 Ne3 26. Rf7 Rxf7 27. Qxf7 Rg7 28. Qxe7 Rxe7 29. Rf2 Kd7 30. Kh1 Rg7 31. Kg1 Kc6 32. Rf6+ Kxc5 33. Rh6 Nxc2 34. Rxh3 Nxa3 35. Kf2 b5 36. Rh5 b4 37. Rxe5+ Kb6 38. Re8 a5 39. Bg1 Nc2 40. e5 a4 41. e6 Kc6 42. Ke2 b3 43. Kd2 a3 44. Bxd4 Nxd4 45. Kc3 a2 46. Ra8 Nxe6 47. Kxb3 Rxg3 48. Kxa2 Rxd3 49. Ra6+ Kd7 0-1

[Event "SVK Cup"]
[Site "Martin"]
[Date "2003.??.??"]
[Round "1"]
[White "Singliar, Anton"]
[Black "Petko, Viliam"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2175"]
[PlyCount "111"]
[EventDate "2003.04.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]
[WhiteTeam "Liptov"]
[BlackTeam "Corpora Martin B"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. Be2 0-0 6. h3 c6 7. Nbd2 Bf5 8. 0-0 Nfd7 9. Nh4 Be6 10. c3 Nb6 11. Nhf3 Qc8 12. Re1 f6 13. Bd3 Nd5 14. Bg3 Nb6 15. c4 N6d7 16. Rc1 Bf7 17. Ne4 Na6 18. b3 Nc7 19. Bb1 Na6 20. Qe2 Nc7 21. Red1 Na6 22. Ne1 Qd8 23. f4 Qe8 24. Nf3 Nc7 25. Bh2 Rc8 26. Qe1 d5 27. cxd5 cxd5 28. Nf2 Na6 29. Rxc8 Qxc8 30. Rc1 Qd8 31. a3 Qb6 32. b4 Nab8 33. Nd3 a6 34. Kh1 Nc6 35. Nc5 Nxc5 36. Rxc5 Re8 37. Ba2 e6 38. Qc1 Bf8 39. Rc3 Bd6 40. f5 Bxh2 41. fxe6 Bxe6 42. Kxh2 Qc7+ 43. Kh1 Qg3 44. Qe1 Qd6 45. Qh4 Kg7 46. Kg1 Bf7 47. Kf2 Re7 48. Qg3 Qe6 49. Kg1 Na7 50. a4 Nc8 51. Nd2 Nd6 52. Qf2 Qd7 53. Bb3 b5 54. a5 Nc4 55. Bd1 Qd6 56. Rb3 1/2-1/2

[Event "SVK Cup"]
[Site "Martin"]
[Date "2003.??.??"]
[Round "3"]
[White "Srna, Jan"]
[Black "Petko, Viliam"]
[Result "1-0"]
[ECO "A70"]
[PlyCount "71"]
[EventDate "2003.04.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "SVK"]
[SourceTitle "CBM 093 Extra"]
[Source "ChessBase"]
[SourceDate "2003.05.09"]
[SourceVersion "1"]
[SourceVersionDate "2003.05.09"]
[SourceQuality "1"]
[WhiteTeam "Pezinok"]
[BlackTeam "Corpora Martin B"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. h4 d6 3. Bf4 Bf5 4. e3 Nbd7 5. Nf3 e6 6. Be2 Be7 7. Nbd2 h6 8. c3 a6 9. Rg1 Ng4 10. Bg3 Ndf6 11. Qb3 Rb8 12. Qa4+ c6 13. Qd1 0-0 14. Rh1 Nh5 15. Nf1 Nhf6 16. Ng5 h5 17. f3 Nh6 18. e4 Bg6 19. Bd3 Ne8 20. f4 Bxg5 21. hxg5 Ng4 22. Nh2 Nxh2 23. Rxh2 f5 24. gxf6 Qxf6 25. Qf3 Rc8 26. 0-0-0 c5 27. e5 dxe5 28. dxe5 Qf7 29. Bxg6 Qxg6 30. Rxh5 Rf5 31. Rh4 Rc7 32. Rdh1 Rd7 33. Rh8+ Kf7 34. Bf2 Ke7 35. Bh4+ Kf7 36. Rd1 1-0

