[Event "SVK-chT2C 0809"]
[Site "Slovakia"]
[Date "2008.10.12"]
[Round "2.4"]
[White "Zvarik, Martin"]
[Black "Grekso, Michal"]
[Result "1-0"]
[ECO "C97"]
[WhiteElo "2228"]
[BlackElo "2099"]
[PlyCount "99"]
[EventDate "2008.10.11"]
[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 "Zilina Mladost juniors"]
[BlackTeam "Banska Bystrica CVC"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. h3 d6 9. c3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bd7 13. d5 c4 14. Nf1 Nb7 15. g4 Ne8 16. Ng3 g6 17. Qd2 f6 18. Nh2 Ng7 19. Qe2 Rf7 20. Bh6 Bf8 21. Kh1 Nh5 22. Qd2 Bxh6 23. Qxh6 Nf4 24. Ne2 Nxe2 25. Rxe2 Nc5 26. Rf1 Qd8 27. Qe3 g5 28. b4 Nb7 29. a4 a5 30. axb5 axb4 31. cxb4 Bxb5 32. Rc1 Ra6 33. Bd1 Qa8 34. Rec2 Ra2 35. Be2 Qa4 36. Rxa2 Qxa2 37. Nf1 Qb2 38. Ng3 Qxb4 39. Nf5 Rd7 40. Ra1 Ba4 41. Qa7 Bc2 42. f3 Bb1 43. Kg2 Qb2 44. Rxb1 Qxe2+ 45. Kg3 Nc5 46. Qb8+ Kf7 47. Rb2 Qe1+ 48. Kg2 Nd3 49. Qh8 Nf4+ 50. Kh2 1-0

[Event "SVK-chT2C 0809"]
[Site "Slovakia"]
[Date "2008.10.11"]
[Round "1.4"]
[White "Grekso, Michal"]
[Black "Rzeszoto, Rastislav"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "2099"]
[BlackElo "1954"]
[PlyCount "64"]
[EventDate "2008.10.11"]
[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 "Banska Bystrica CVC"]
[BlackTeam "Zilina Mladost II"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Bd6 6. Bd3 Nbd7 7. 0-0 e5 8. cxd5 cxd5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Bb5+ Kf8 12. Be2 h5 13. f4 Bxc3 14. bxc3 Ng4 15. Qa4 Kg8 16. Qd4 Qh4 17. h3 Qg3 18. Bxg4 hxg4 19. Qxd5 gxh3 20. Qd8+ Kh7 21. Qd5 Bg4 22. Qd2 Rad8 23. Qf2 Qxg2+ 24. Qxg2 hxg2 25. Kxg2 Kg8 26. Kf2 Rd3 27. Rb1 b6 28. Rg1 f5 29. Rb3 Rh2+ 30. Rg2 Rh1 31. Rxg4 fxg4 32. Ba3 Rh3 0-1

[Event "SVK-chT2C 0708"]
[Site "Slovakia"]
[Date "2008.01.12"]
[Round "7.2"]
[White "Grekso, Michal"]
[Black "Listiak, Juraj"]
[Result "0-1"]
[ECO "D48"]
[WhiteElo "1963"]
[BlackElo "2090"]
[PlyCount "106"]
[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 "Banska Bystrica CVC"]
[BlackTeam "Banska Bystrica Kurta"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Nbd7 5. e3 c6 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 Bb7 10. e4 b4 11. e5 bxc3 12. exf6 gxf6 13. bxc3 h5 14. h4 Bd6 15. Re1 Qc7 16. c4 Rg8 17. Rb1 a5 18. Be4 Ba6 19. Qa4 Bb4 20. Bd2 Bxd2 21. Nxd2 Rc8 22. c5 Bb5 23. Qc2 Ke7 24. Bf3 Qf4 25. Re4 Qh6 26. Rbe1 f5 27. R4e3 Qf6 28. a4 Ba6 29. d5 cxd5 30. Bxd5 Nxc5 31. Qa2 Rg4 32. Nf3 Rxa4 33. Qc2 Ra1 34. Rxa1 Qxa1+ 35. Re1 Qf6 36. Qa2 Qc3 37. Re3 Qc1+ 38. Kh2 Ne4 39. Bxe4 fxe4 40. Rxe4 Qc7+ 41. Kg1 Bb7 42. Re3 Bd5 43. Qa4 Ra8 44. Nd4 Qc1+ 45. Kh2 Qc4 46. Qd1 a4 47. Nf5+ Kd7 48. Nd4 a3 49. Nc2 a2 50. Na1 Qxh4+ 51. Kg1 Rb8 52. Qd2 Rb1+ 53. Re1 Qe4 0-1

[Event "SVK-chT2C 0708"]
[Site "Slovakia"]
[Date "2007.12.02"]
[Round "6.1"]
[White "Sulko, Jan"]
[Black "Grekso, Michal"]
[Result "1/2-1/2"]
[ECO "E98"]
[WhiteElo "2085"]
[BlackElo "1963"]
[PlyCount "87"]
[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 "Zvolen Slavia"]
[BlackTeam "Banska Bystrica CVC"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. Be3 f5 11. f3 f4 12. Bf2 g5 13. c5 Ng6 14. cxd6 cxd6 15. Rc1 Rf7 16. Kh1 Bf8 17. a4 h5 18. Nb5 a6 19. Na3 Nf6 20. Nc4 g4 21. Nb6 Rb8 22. Qc2 gxf3 23. gxf3 Bh3 24. Rg1 Rg7 25. Qc4 h4 26. Bf1 Bxf1 27. Qxf1 Nh5 28. Rg4 Qf6 29. Qg2 Ng3+ 30. hxg3 hxg3 31. Bxg3 fxg3 32. Qxg3 Nf4 33. Rc2 Re8 34. Ng2 Nh5 35. Qh3 Rxg4 36. Qxg4+ Ng7 37. Nh4 Qh6 38. Kg2 Kf7 39. Nc8 Be7 40. Rc7 Rxc8 41. Nf5 Qd2+ 42. Kf1 Rxc7 43. Qxg7+ Ke8 44. Qg6+ 1/2-1/2

[Event "SVK-chT2C 0708"]
[Site "Slovakia"]
[Date "2007.12.01"]
[Round "5.2"]
[White "Grekso, Michal"]
[Black "Irsai, Jevgenij"]
[Result "1/2-1/2"]
[ECO "D93"]
[WhiteElo "1963"]
[BlackElo "2309"]
[PlyCount "60"]
[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 "Banska Bystrica CVC"]
[BlackTeam "Banska Bystrica Junior"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Bf4 0-0 6. e3 c5 7. Be2 Nc6 8. 0-0 dxc4 9. dxc5 Qa5 10. Qa4 Be6 11. Qxa5 Nxa5 12. Nd4 Bd5 13. Be5 e6 14. Ndb5 Nc6 15. Bxf6 Bxf6 16. e4 Rad8 17. exd5 exd5 18. Rfd1 a6 19. Na3 Nb4 20. Rab1 Bxc3 21. bxc3 Nxa2 22. Rxb7 Nxc3 23. Re1 Rfe8 24. Kf1 Rc8 25. Bf3 Rxe1+ 26. Kxe1 Rxc5 27. Rd7 Kf8 28. Kd2 Ke8 29. Rd6 Ke7 30. Rxa6 d4 1/2-1/2

[Event "SVK-chT2C 0708"]
[Site "Slovakia"]
[Date "2007.10.07"]
[Round "2.4"]
[White "Brhel, Jan"]
[Black "Grekso, Michal"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "2104"]
[BlackElo "1963"]
[PlyCount "76"]
[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 "Zilina Central"]
[BlackTeam "Banska Bystrica CVC"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. f4 0-0 7. Nf3 b5 8. cxb5 a6 9. bxa6 Bxa6 10. Bxa6 Nxa6 11. 0-0 Qb6 12. Kh1 Rfb8 13. Rb1 Nc7 14. e5 Ng4 15. Ng5 Nh6 16. Qf3 Nf5 17. g4 Nd4 18. Qh3 h6 19. Nge4 Qb7 20. exd6 Nxd5 21. Nxd5 Qxd5 22. Qg2 Qxa2 23. Nc3 Qe6 24. dxe7 Qxe7 25. f5 Ra6 26. g5 Nxf5 27. Nd5 Qd8 28. Bf4 Rb3 29. Rbd1 Qa8 30. gxh6 Rxb2 31. Qh3 Bd4 32. h7+ Kh8 33. Qf3 Nh4 34. Be5+ Bxe5 35. Qxf7 Rxh2+ 36. Kg1 Qc8 37. Ne3 Raa2 38. Qe7 Rh1+ 0-1

[Event "SVK-chT2C 0708"]
[Site "Slovakia"]
[Date "2007.10.06"]
[Round "1.4"]
[White "Grekso, Michal"]
[Black "Kekely, Lubos"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1963"]
[BlackElo "2070"]
[PlyCount "75"]
[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 "Banska Bystrica CVC"]
[BlackTeam "Zilina DMS"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SVK"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nc3 Ne4 6. Bd3 f5 7. 0-0 Bd6 8. Ne5 Qh4 9. f4 Nd7 10. Bd2 Ndf6 11. Be1 Qh6 12. Rf3 g6 13. Rh3 Qg7 14. Bh4 Bd7 15. Bxe4 fxe4 16. Bxf6 Qxf6 17. c5 Bc7 18. Qg4 0-0-0 19. b4 Rdg8 20. Rh6 Qg7 21. Qh3 Bd8 22. Rf1 Be7 23. a4 Bf8 24. Rh4 h5 25. Qg3 Be7 26. Rh3 Be8 27. b5 g5 28. bxc6 bxc6 29. fxg5 Bxg5 30. Rf2 Rh6 31. Rb2 h4 32. Qe1 Bf6 33. Qf1 Bxe5 34. Qa6+ Kd8 35. dxe5 Rg6 36. Qa5+ Kc8 37. Qa6+ Kd8 38. Qa5+ 1/2-1/2

[Event "SVK-ch op-A"]
[Site "Banska Stiavnica"]
[Date "2007.07.15"]
[Round "9.36"]
[White "Necada, Martin"]
[Black "Grekso, Michal"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2159"]
[PlyCount "31"]
[EventDate "2007.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. Bg5 d6 6. e3 Nbd7 7. Qc2 c5 8. Be2 a6 9. 0-0 Qc7 10. Rad1 b6 11. h3 Bb7 12. d5 Rfe8 13. Bf4 b5 14. cxb5 axb5 15. Bxb5 Reb8 16. e4 1/2-1/2

[Event "SVK-ch op-A"]
[Site "Banska Stiavnica"]
[Date "2007.07.14"]
[Round "8.28"]
[White "Grekso, Michal"]
[Black "Bojda, Lubomir"]
[Result "0-1"]
[ECO "B07"]
[BlackElo "2186"]
[PlyCount "64"]
[EventDate "2007.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 Bg4 5. Be2 e6 6. Be3 d5 7. e5 Nfd7 8. 0-0 Be7 9. Nd2 Bxe2 10. Nxe2 c5 11. c3 Nc6 12. f4 Qb6 13. b3 Rc8 14. f5 cxd4 15. fxe6 fxe6 16. cxd4 Ncxe5 17. Rc1 Rc6 18. Nc3 Nf7 19. Qg4 Nf6 20. Qg3 0-0 21. Na4 Qd8 22. Rxc6 bxc6 23. Rc1 Qd7 24. Qf3 e5 25. dxe5 Nxe5 26. Qe2 Bd6 27. Bd4 Re8 28. Qa6 Qg4 29. Bxe5 Bxe5 30. Nf3 Bd4+ 31. Kf1 Ne4 32. Qxc6 Nd2+ 0-1

[Event "SVK-ch op-A"]
[Site "Banska Stiavnica"]
[Date "2007.07.13"]
[Round "7.38"]
[White "Grekso, Michal"]
[Black "Pejko, Otomar"]
[Result "1-0"]
[ECO "A31"]
[BlackElo "2243"]
[PlyCount "71"]
[EventDate "2007.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. Nc3 cxd4 5. Nxd4 Bg7 6. e4 d6 7. Be2 0-0 8. 0-0 a6 9. Be3 Nbd7 10. Qd2 Re8 11. Rac1 Nc5 12. f3 Bd7 13. b4 Ne6 14. Nb3 Qb8 15. Bb6 Rc8 16. a4 Nd8 17. a5 Nc6 18. Nd5 Nxd5 19. exd5 Ne5 20. f4 Ng4 21. Nd4 Re8 22. c5 Nf6 23. c6 bxc6 24. dxc6 Be6 25. Nxe6 fxe6 26. Bf3 d5 27. c7 Qc8 28. Rfe1 Qd7 29. Qc2 Qd6 30. Qc6 Kf7 31. Qxd6 exd6 32. Be2 Rec8 33. Rc6 Ne8 34. Bg4 e5 35. fxe5 dxe5 36. Be6+ 1-0

[Event "SVK-ch op-A"]
[Site "Banska Stiavnica"]
[Date "2007.07.12"]
[Round "6.53"]
[White "Matyska, Jiri"]
[Black "Grekso, Michal"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2056"]
[PlyCount "70"]
[EventDate "2007.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. Bg5 d6 6. e3 Bf5 7. Be2 Na6 8. h3 c5 9. 0-0 Qb6 10. b3 Qa5 11. Qd2 Rfe8 12. g4 Bd7 13. Rfe1 Nc7 14. Rad1 Rad8 15. dxc5 dxc5 16. Bxf6 exf6 17. Ne4 Qxd2 18. Nfxd2 b6 19. Nd6 Re7 20. Bf3 Bxg4 21. Nxf7 Rxd2 22. Rxd2 Bxf3 23. Nd6 Ne6 24. Kh2 f5 25. Rc1 Be5+ 26. Kg1 h5 27. a4 h4 28. a5 Ng5 29. axb6 Nxh3+ 30. Kf1 axb6 31. Nc8 Re6 32. Rd8+ Kg7 33. Rd7+ Kh6 34. Ne7 Ng5 35. Ng8+ Kh5 0-1

[Event "SVK-ch op-A"]
[Site "Banska Stiavnica"]
[Date "2007.07.11"]
[Round "5.39"]
[White "Grekso, Michal"]
[Black "Turna, Dusan"]
[Result "0-1"]
[ECO "D15"]
[BlackElo "2155"]
[PlyCount "83"]
[EventDate "2007.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 a6 5. Nc3 Bg4 6. h3 Bxf3 7. Qxf3 e6 8. Bd3 b5 9. cxd5 cxd5 10. 0-0 Nbd7 11. Bd2 Be7 12. Rac1 0-0 13. e4 b4 14. Na4 Nxe4 15. Bxe4 dxe4 16. Qxe4 Nf6 17. Qd3 Nd5 18. Rc6 Qa5 19. b3 Qb5 20. Qc4 Bf6 21. Rc1 h6 22. Rc5 Qb7 23. Nb2 Rfd8 24. Be3 Nc3 25. Rc2 Qe4 26. Qd3 Qb7 27. Qc4 a5 28. Na4 Qe4 29. Rd2 Qb1+ 30. Qf1 Qxf1+ 31. Kxf1 Ne4 32. Rdc2 Nxc5 33. dxc5 Rac8 34. c6 Bc3 35. Bb6 Rd1+ 36. Ke2 Re1+ 37. Kf3 Rxc6 38. Bxa5 Rd6 39. Rxc3 bxc3 40. Nxc3 Rd3+ 41. Kf4 g5+ 42. Kg4 0-1

[Event "SVK-ch op-A"]
[Site "Banska Stiavnica"]
[Date "2007.07.10"]
[Round "4.37"]
[White "Djubek, Boris"]
[Black "Grekso, Michal"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2157"]
[PlyCount "90"]
[EventDate "2007.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Rb1 Ne8 10. b4 f5 11. Ng5 h6 12. Ne6 Bxe6 13. dxe6 c6 14. b5 c5 15. exf5 gxf5 16. Bh5 Nf6 17. Bf7+ Rxf7 18. exf7+ Kxf7 19. Rb3 Qd7 20. Ne2 Rg8 21. Rd3 Nc8 22. Nc3 f4 23. Nd5 Qf5 24. Nxf6 Bxf6 25. f3 Be7 26. Ra3 Qg6 27. Rf2 Bh4 28. Re2 Rg7 29. Qd5+ Kf8 30. Qe4 Qf7 31. Bd2 Qh5 32. Bc1 Bg3 33. h3 Qg5 34. Bd2 Bh4 35. Qb1 Qh5 36. Qf1 Bd8 37. Kh1 Bb6 38. Rd3 Bc7 39. Ra3 Bb6 40. Be1 Ne7 41. Rd2 Nf5 42. Bf2 Rg3 43. Kh2 Rg7 44. Rd5 Rg6 45. Rd2 Rg7 1/2-1/2

[Event "SVK-ch op-A"]
[Site "Banska Stiavnica"]
[Date "2007.07.09"]
[Round "3.54"]
[White "Grekso, Michal"]
[Black "Fojtik, Tomas"]
[Result "1-0"]
[ECO "E14"]
[BlackElo "2069"]
[PlyCount "67"]
[EventDate "2007.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. e3 Be7 5. Nc3 b6 6. cxd5 exd5 7. Qc2 0-0 8. Bd3 Bb7 9. 0-0 Nbd7 10. b3 Rc8 11. Bb2 Re8 12. Ne5 g6 13. f4 Bf8 14. Rf3 Bg7 15. Raf1 Nf8 16. f5 g5 17. Rg3 h6 18. Qe2 c5 19. h4 gxh4 20. Rh3 cxd4 21. exd4 N6d7 22. Nb5 f6 23. Nd6 fxe5 24. Nxe8 Qxe8 25. dxe5 Nh7 26. f6 Bxf6 27. Bxh7+ Kxh7 28. Qd3+ Qg6 29. Qxg6+ Kxg6 30. exf6 Rc2 31. Bd4 Nf8 32. Rxh4 Ne6 33. f7 Rc8 34. Rf6+ 1-0

[Event "SVK-ch op-A"]
[Site "Banska Stiavnica"]
[Date "2007.07.08"]
[Round "2.64"]
[White "Jendrichovsky, Peter"]
[Black "Grekso, Michal"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2038"]
[PlyCount "107"]
[EventDate "2007.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 0-0 6. 0-0 Nbd7 7. Qe2 e5 8. c3 Qe7 9. Nc4 c6 10. dxe5 Nxe5 11. Nfxe5 dxe5 12. b3 Rd8 13. Ba3 Qc7 14. Rfd1 Bg4 15. f3 Be6 16. Qe3 b6 17. Qg5 Nh5 18. Bf1 Bf6 19. Qe3 Rxd1 20. Rxd1 Bxc4 21. Bxc4 Rd8 22. Rxd8+ Qxd8 23. Qd3 Qxd3 24. Bxd3 c5 25. Kf2 Kf8 26. Bc4 Be7 27. Bc1 Nf4 28. g3 Nh3+ 29. Kg2 Ng5 30. h4 Ne6 31. Bh6+ Kg8 32. Kf2 Bf8 33. Be3 Kg7 34. Bd5 Nc7 35. Bb7 Nb5 36. Bd2 Be7 37. Ke2 Nc7 38. Kd3 h6 39. a4 g5 40. h5 Bd6 41. Kc4 Kf6 42. Be3 Ke7 43. Bd5 f6 44. g4 Kd7 45. b4 cxb4 46. cxb4 Kc8 47. Bf2 Kb8 48. b5 Be7 49. Bf7 Bd6 50. a5 bxa5 51. b6 axb6 52. Bxb6 a4 53. Bxc7+ Kxc7 54. Kb5 1/2-1/2

[Event "SVK-ch op-A"]
[Site "Banska Stiavnica"]
[Date "2007.07.07"]
[Round "1.63"]
[White "Grekso, Michal"]
[Black "Zvarik, Martin"]
[Result "0-1"]
[ECO "E38"]
[BlackElo "2141"]
[PlyCount "50"]
[EventDate "2007.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. e3 Nc6 6. Nf3 b6 7. Bd3 Bxc3+ 8. Qxc3 Ba6 9. a3 d5 10. b3 0-0 11. 0-0 Rc8 12. dxc5 Na5 13. Rd1 bxc5 14. Bd2 Nb7 15. Rac1 Qb6 16. Qb2 dxc4 17. Bxc4 Bxc4 18. Rxc4 Nd6 19. Rf4 Rfd8 20. Ne5 c4 21. b4 Nde4 22. Qc2 c3 23. Bc1 Rxd1+ 24. Qxd1 Rd8 25. Qe1 c2 0-1

[Event "SVK-chT1E 0001"]
[Site "Slovakia"]
[Date "2000.??.??"]
[Round "1"]
[White "Grekso, Michal"]
[Black "Hrtko, Vladimir"]
[Result "0-1"]
[ECO "D37"]
[BlackElo "2187"]
[PlyCount "114"]
[EventDate "2000.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bf4 c6 5. e3 Nbd7 6. Nf3 Be7 7. Bd3 dxc4 8. Bxc4 Nb6 9. Bb3 Nbd5 10. Bg3 Nxc3 11. bxc3 0-0 12. Qd3 c5 13. Bc2 cxd4 14. exd4 b6 15. Be5 g6 16. 0-0 Bb7 17. c4 Rc8 18. Bb3 Nd7 19. Rad1 Bxf3 20. Qxf3 Nxe5 21. dxe5 Qc7 22. Qe4 Rfd8 23. g3 Bb4 24. Rxd8+ Rxd8 25. Rd1 Bd2 26. Qe2 Bc3 27. Rxd8+ Qxd8 28. Kg2 Qd4 29. f4 Bb4 30. Qf2 Qd7 31. Qf3 Bc5 32. Qd1 Qb7+ 33. Qf3 Qc7 34. h3 h5 35. Ba4 Qd8 36. Qd1 Bd4 37. Qf3 Qe7 38. Qb3 Kg7 39. Bb5 h4 40. g4 Qc5 41. Qf3 Be3 42. a4 Qd4 43. Qf1 Bxf4 44. Be8 Qd2+ 45. Qf2 Qxf2+ 46. Kxf2 Bxe5 47. Ke3 f5 48. gxf5 gxf5 49. Bc6 Bc3 50. Kd3 Bb4 51. Kd4 Kf6 52. Ke3 e5 53. Bb7 e4 54. Bc6 Ke5 55. Ke2 f4 56. Bd7 f3+ 57. Kf1 e3 0-1

[Event "SVK-chT1E 0001"]
[Site "Slovakia"]
[Date "2000.??.??"]
[Round "3"]
[White "Grekso, Michal"]
[Black "Zagrapan, Pavol"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "2139"]
[PlyCount "94"]
[EventDate "2000.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 c5 4. f3 g5 5. fxe4 gxh4 6. e3 Qb6 7. b3 Nc6 8. c3 d6 9. Bc4 h5 10. Qf3 e6 11. Nh3 cxd4 12. exd4 Be7 13. Nd2 Bd7 14. Nf4 0-0-0 15. Nxh5 Bg5 16. Nf4 Ne7 17. 0-0-0 Qa5 18. Kb2 b5 19. Bd3 Bc6 20. Nh3 Bxd2 21. Rxd2 Rd7 22. Ng5 b4 23. Nxf7 bxc3+ 24. Kb1 cxd2 25. Nxh8 Rc7 26. Rd1 Be8 27. Qe3 Qh5 28. Qxd2 Qxh8 29. Qb4 Rc6 30. Bb5 Qh5 31. Rf1 Rb6 32. a4 Bxb5 33. axb5 Qxb5 34. Rf8+ Kd7 35. Qxb5+ Rxb5 36. Kc2 Rg5 37. Rf2 Rg4 38. Kd3 Nc6 39. Rf7+ Ne7 40. Rf2 a5 41. Re2 Ng6 42. Kc4 Nf4 43. Rf2 Kc6 44. h3 d5+ 45. exd5+ exd5+ 46. Kc3 Rg3+ 47. Kc2 Rxg2 0-1

[Event "SVK-chT1E 0001"]
[Site "Slovakia"]
[Date "2000.??.??"]
[Round "2"]
[White "Lakatos, Vladimir"]
[Black "Grekso, Michal"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2081"]
[PlyCount "81"]
[EventDate "2000.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. e3 c6 7. Nge2 e5 8. 0-0 Qe7 9. b3 Na6 10. Ba3 e4 11. h3 h5 12. Qc2 Re8 13. Rad1 Bf5 14. Kh2 Qd7 15. Rh1 Rac8 16. Qb1 b5 17. cxb5 cxb5 18. Bc1 Nb4 19. Bd2 Nd3 20. Kg1 d5 21. Nc1 Nxc1 22. Rxc1 Rc7 23. Kh2 Rec8 24. Ne2 Bf8 25. Rxc7 Rxc7 26. Rc1 Ba3 27. Rxc7 Qxc7 28. b4 g5 29. Bf1 a5 30. bxa5 Bd6 31. Qc1 Qb8 32. a3 h4 33. Bb4 g4 34. Bxd6 Qxd6 35. Qc5 Qb8 36. Qb6 Qxb6 37. axb6 hxg3+ 38. fxg3 Bc8 39. Nc3 Bb7 40. Bxb5 gxh3 41. Kxh3 1-0

[Event "SVK-chT1E 0001"]
[Site "Slovakia"]
[Date "2000.??.??"]
[Round "4"]
[White "Pecner, Dusan"]
[Black "Grekso, Michal"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2137"]
[PlyCount "107"]
[EventDate "2000.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "SVK"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 Rc8 7. a3 Nh6 8. 0-0 Nf5 9. dxc5 Nh4 10. Re1 Bxc5 11. b4 Bb6 12. Ng5 Ng6 13. Bxg6 fxg6 14. a4 0-0 15. Ra2 a6 16. a5 Ba7 17. Qg4 Rf5 18. Nf3 Qf8 19. Be3 Nxe5 20. Nxe5 Rxe5 21. Rf1 Rc4 22. Qd1 Bb8 23. Bd4 Rh5 24. f4 Rf5 25. g3 g5 26. Nd2 Bb5 27. Nxc4 Bxc4 28. Raf2 Bxf1 29. Kxf1 gxf4 30. g4 Rf7 31. Re2 Qe8 32. Qe1 Qb5 33. Kf2 e5 34. Bxe5 Ba7+ 35. Bd4 Bxd4+ 36. cxd4 Rf8 37. Re7 Qc6 38. Qe6+ Kh8 39. Qxc6 bxc6 40. Ra7 g5 41. Rxa6 Rc8 42. Rb6 Kg7 43. a6 h6 44. a7 Ra8 45. Rb7+ Kf6 46. Rc7 Ke6 47. Rxc6+ Kd7 48. Rxh6 Rg8 49. Ra6 Ra8 50. Rg6 Rh8 51. Rxg5 Rxh2+ 52. Kf3 Rh8 53. Rxd5+ Kc6 54. Ra5 1-0

[Event "SVK-ch U18"]
[Site "Komarno"]
[Date "1999.??.??"]
[Round "?"]
[White "Grekso, Michal"]
[Black "Janko, Zoltan"]
[Result "0-1"]
[ECO "A86"]
[PlyCount "56"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. g3 d6 6. Bg2 0-0 7. Bg5 c6 8. e3 Qe8 9. 0-0 Ne4 10. g4 h6 11. Bh4 g5 12. Bg3 Nxc3 13. bxc3 f4 14. exf4 gxf4 15. Bh4 Bxg4 16. h3 Bf5 17. Re1 e5 18. dxe5 dxe5 19. Nd2 Nd7 20. Ne4 Qg6 21. Kh2 Nf6 22. Bxf6 Bxf6 23. Nxf6+ Qxf6 24. Be4 Bxe4 25. Rxe4 Kh8 26. Qh5 Rae8 27. Rae1 Rg8 28. Rxe5 Qg7 0-1

[Event "SVK-ch U18"]
[Site "Komarno"]
[Date "1999.??.??"]
[Round "?"]
[White "Grekso, Michal"]
[Black "Nyers, Gabriel"]
[Result "0-1"]
[ECO "D53"]
[PlyCount "41"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Be7 6. e3 Ne4 7. Bxe7 Qxe7 8. Nxe4 dxe4 9. Nd2 f5 10. Be2 Nd7 11. Nb3 b6 12. Rc1 c5 13. d5 Bb7 14. dxe6 Qxe6 15. Qc2 0-0 16. 0-0 Rf6 17. Rcd1 Ne5 18. Nd2 Rh6 19. b4 Nf3+ 20. Bxf3 exf3 21. g3 0-1

[Event "SVK-ch U18"]
[Site "Komarno"]
[Date "1999.??.??"]
[Round "?"]
[White "Grekso, Michal"]
[Black "Skoda, P."]
[Result "1/2-1/2"]
[ECO "E61"]
[PlyCount "29"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 0-0 5. b3 c5 6. Bb2 cxd4 7. Nxd4 Nc6 8. e3 b6 9. Nxc6 dxc6 10. Qxd8 Rxd8 11. Be2 Bf5 12. f3 Rd7 13. Rd1 Rad8 14. e4 Be6 15. Nb1 1/2-1/2

[Event "SVK-ch U18"]
[Site "Komarno"]
[Date "1999.??.??"]
[Round "?"]
[White "Grekso, Michal"]
[Black "Slovik, Vojtech"]
[Result "0-1"]
[ECO "D52"]
[PlyCount "20"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. Nf3 c6 6. e3 Qa5 7. Qc2 Ne4 8. Bd3 Nxg5 9. Nxg5 dxc4 10. Nxf7 cxd3 0-1

[Event "SVK-ch U18"]
[Site "Komarno"]
[Date "1999.??.??"]
[Round "?"]
[White "Halek, M."]
[Black "Grekso, Michal"]
[Result "1/2-1/2"]
[ECO "D01"]
[PlyCount "64"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. Nc3 Bf5 5. e3 c6 6. Bd3 Bxd3 7. Qxd3 Bd6 8. Nf3 Nd7 9. 0-0-0 b5 10. e4 dxe4 11. Qxe4+ Qe7 12. Qxc6 Bf4+ 13. Kb1 0-0 14. Nd5 Qd6 15. Qxd6 Bxd6 16. Nd2 Rfe8 17. g3 a5 18. Rhe1 Kf8 19. Nf3 Reb8 20. Rd3 b4 21. Nd2 Nb6 22. Nxb6 Rxb6 23. Nc4 Rc6 24. Nxd6 Rxd6 25. b3 Rad8 26. Red1 Ke7 27. d5 Kd7 28. c3 bxc3 29. Rxc3 Rc8 30. Kb2 Re8 31. Re3 Re5 32. Kc3 Rexd5 1/2-1/2

[Event "SVK-ch U18"]
[Site "Komarno"]
[Date "1999.??.??"]
[Round "?"]
[White "Jakab, Richard"]
[Black "Grekso, Michal"]
[Result "1/2-1/2"]
[ECO "B18"]
[PlyCount "51"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Bf5 5. Nc3 Nf6 6. Nf3 e6 7. a3 Bd6 8. Bd3 Bxd3 9. Qxd3 Nbd7 10. Ne4 Nxe4 11. Qxe4 Nf6 12. Qd3 Qc7 13. c3 0-0 14. h3 Rad8 15. Qc2 c5 16. dxc5 Bxc5 17. 0-0 h6 18. b4 Bb6 19. Bb2 a5 20. c4 Qe7 21. Bxf6 Qxf6 22. Rad1 Qe7 23. Qb2 Rxd1 24. Rxd1 Rd8 25. Rxd8+ Bxd8 26. c5 1/2-1/2

[Event "SVK-ch U18"]
[Site "Komarno"]
[Date "1999.??.??"]
[Round "?"]
[White "Knazek, M."]
[Black "Grekso, Michal"]
[Result "1/2-1/2"]
[ECO "B19"]
[PlyCount "24"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bd2 e6 12. 0-0-0 Bd6 1/2-1/2

[Event "SVK-ch U18"]
[Site "Komarno"]
[Date "1999.??.??"]
[Round "?"]
[White "Matejovic, Juraj"]
[Black "Grekso, Michal"]
[Result "1-0"]
[ECO "B89"]
[PlyCount "87"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Bc4 e6 7. Be3 a6 8. Qe2 Be7 9. Rd1 Nxd4 10. Bxd4 b5 11. Bb3 Bb7 12. f3 0-0 13. e5 dxe5 14. Qxe5 Qb8 15. Qe3 Rd8 16. 0-0 Nd5 17. Bxd5 Bxd5 18. Bxg7 Bc4 19. Be5 Qc8 20. Rxd8+ Qxd8 21. Rd1 Qf8 22. Kh1 Rd8 23. Re1 Bd5 24. Qf4 h6 25. Qg4+ Kh7 26. Bg3 Qg8 27. Qh3 b4 28. Ne4 Bxe4 29. fxe4 Qg6 30. Bf4 Bf8 31. Qf3 a5 32. h3 a4 33. c3 bxc3 34. Qxc3 Qh5 35. e5 a3 36. b4 Rb8 37. b5 Qf5 38. Qc4 Qh5 39. Qc6 Qh4 40. Rf1 Qd8 41. Be3 Qe7 42. b6 Bg7 43. Bc5 Qb7 44. Qc7 1-0

