[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2015.03.06"]
[Round "9"]
[White "Vranic, Ljubomir"]
[Black "Grkovic, Konstantin"]
[Result "1-0"]
[ECO "A73"]
[WhiteElo "2199"]
[BlackElo "2001"]
[PlyCount "113"]
[EventDate "2015.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Be2 Bg7 8. Nf3 0-0 9. 0-0 Bg4 10. Nd2 Bxe2 11. Qxe2 Re8 12. a4 Na6 13. Qd3 Nb4 14. Qb1 Ng4 15. Nf3 Ne5 16. Nxe5 Bxe5 17. Ne2 Qd7 18. Bd2 a5 19. Bc3 b5 20. Qd1 bxa4 21. Qxa4 Qxa4 22. Rxa4 Nd3 23. Rfa1 Nxb2 24. Rxa5 Rxa5 25. Rxa5 Nc4 26. Ra4 Rb8 27. f4 Bxc3 28. Nxc3 Rb4 29. Rxb4 cxb4 30. Nb1 Kg7 31. Kf2 Kf6 32. Ke2 h5 33. Kd3 Nb2+ 34. Kd4 Nd1 35. Nd2 Ke7 36. e5 f6 37. e6 Kd8 38. g3 Ke7 39. Nb3 Ke8 40. Na5 Kf8 41. Kd3 Ke8 42. Nb3 Ke7 43. Nd4 Kf8 44. h3 f5 45. Nb3 Ke7 46. Na5 Ke8 47. Nc4 Ke7 48. Kc2 Nc3 49. Nb6 Ne4 50. Kb3 Nxg3 51. Nc8+ Kd8 52. Nxd6 Ne2 53. Kxb4 Nxf4 54. Kc5 Ke7 55. Nc8+ Kd8 56. e7+ Kd7 57. d6 1-0

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2015.03.04"]
[Round "8"]
[White "Pacal, Mihaly"]
[Black "Grkovic, Konstantin"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "2092"]
[BlackElo "2001"]
[PlyCount "24"]
[EventDate "2015.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 d6 8. h3 0-0 9. Bb3 a5 10. 0-0 Nxd4 11. Bxd4 Bd7 12. a4 Bc6 1/2-1/2

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2015.03.02"]
[Round "7"]
[White "Grkovic, Konstantin"]
[Black "Bacsa, Zoltan"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2001"]
[BlackElo "1647"]
[PlyCount "83"]
[EventDate "2015.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 b6 3. Nf3 Bb7 4. Bd3 c5 5. c3 cxd4 6. cxd4 Nf6 7. e5 Nd5 8. 0-0 d6 9. Nc3 Nxc3 10. bxc3 Be7 11. Bb5+ Bc6 12. a4 Qc7 13. Bf4 Bxb5 14. axb5 0-0 15. Qd3 h6 16. Nd2 dxe5 17. Bxe5 Bd6 18. Bxd6 Qxd6 19. Ne4 Qe7 20. Ra4 Rd8 21. Rfa1 Rd7 22. Nd2 Rb7 23. Qe4 a5 24. bxa6 Rba7 25. Qd3 Qd8 26. Qb5 Nd7 27. Ne4 Qc7 28. Rc4 Qf4 29. Ng3 Rb8 30. Nf1 Nf6 31. Ne3 Ne4 32. Qe5 Qxf2+ 33. Kh1 Qxe3 34. Qxb8+ Kh7 35. h3 Nf2+ 36. Kh2 Re7 37. Qg3 Qe2 38. a7 Rxa7 39. Rxa7 Qe1 40. Qe5 Qh1+ 41. Kg3 Nd3 42. Qe4+ 1-0

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2015.02.27"]
[Round "6"]
[White "Pardic, Oliver"]
[Black "Grkovic, Konstantin"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2210"]
[BlackElo "2001"]
[PlyCount "59"]
[EventDate "2015.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 g6 4. Bf4 cxd4 5. cxd4 Bg7 6. Nc3 0-0 7. e4 d6 8. h3 Qa5 9. Nd2 h6 10. Nc4 Qd8 11. e5 Ne8 12. Qf3 Nc6 13. Rd1 Rb8 14. Be2 Na5 15. 0-0 Nxc4 16. Bxc4 b5 17. Bb3 Bb7 18. Qe3 Rc8 19. Bd5 Bxd5 20. Nxd5 Nc7 21. Nxc7 Qxc7 22. exd6 exd6 23. Qa3 Qc4 24. Bxd6 Rfd8 25. Be5 Bxe5 26. dxe5 Rxd1 27. Rxd1 Qe2 28. Qd6 Rc2 29. Qd8+ Kg7 30. Qf6+ 1-0

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2015.02.25"]
[Round "5"]
[White "Grkovic, Konstantin"]
[Black "Sedlak, Ivan"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2001"]
[BlackElo "2112"]
[PlyCount "47"]
[EventDate "2015.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nc3 c6 6. Nge2 Ne7 7. Bg5 Qc7 8. Qd2 0-0 9. Bf4 Bf5 10. Bxd6 Qxd6 11. Qf4 Qxf4 12. Nxf4 Bxd3 13. Nxd3 Nf5 14. Ne2 Re8 15. Kd2 Nd7 16. c3 Nh4 17. Ne1 Re4 18. g3 Rae8 19. Nf4 g5 20. gxh4 gxf4 21. Nd3 Re2+ 22. Kd1 f6 23. Rc1 R8e4 24. Rc2 1/2-1/2

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2015.02.23"]
[Round "4"]
[White "Grkovic, Konstantin"]
[Black "Avram, Veso"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2001"]
[BlackElo "2109"]
[PlyCount "83"]
[EventDate "2015.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. Bd3 Nc6 5. 0-0 Na5 6. Bc2 d5 7. h3 Nc6 8. e5 Nd7 9. Re1 Be7 10. d4 0-0 11. a3 cxd4 12. cxd4 h6 13. Nc3 f5 14. exf6 Rxf6 15. Qd3 Nf8 16. Ne2 Bd6 17. Ng3 Qc7 18. Nf1 Bd7 19. Ne3 Rc8 20. Ng4 Rf7 21. Bb1 Bf4 22. Bxf4 Qxf4 23. Qe3 Be8 24. Nge5 Nxe5 25. Nxe5 Qxe3 26. fxe3 Rfc7 27. Bd3 Nd7 28. Nxd7 Bxd7 29. Rad1 Kf7 30. Rd2 Ke7 31. Rf1 Kd6 32. Rf7 Ba4 33. Rxc7 Rxc7 34. Kf2 Bb3 35. g4 Rc1 36. Kg3 Rd1 37. Rxd1 Bxd1 38. Kf2 g5 39. Ke1 Bf3 40. Kf2 Bd1 41. Ke1 Bb3 42. Kd2 1/2-1/2

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2015.02.20"]
[Round "3"]
[White "Scepanovic, Labud"]
[Black "Grkovic, Konstantin"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2141"]
[BlackElo "2001"]
[PlyCount "47"]
[EventDate "2015.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 e6 5. Na3 Nf6 6. d4 Be7 7. Be2 0-0 8. Nb5 Na6 9. 0-0 cxd4 10. Qxd4 Bd7 11. Qxd5 Nxd5 12. Rd1 Bf6 13. Bg5 Bxb5 14. Bxb5 Nc5 15. Bxf6 Nxf6 16. Rd4 Rfd8 17. Rad1 Rxd4 18. Rxd4 a6 19. Be2 Ncd7 20. Nd2 Kf8 21. Nf3 Rb8 22. a3 Ke7 23. c4 Ne8 24. Rf4 1/2-1/2

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2015.02.18"]
[Round "2"]
[White "Grkovic, Konstantin"]
[Black "Meszaros, Bela"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2001"]
[BlackElo "2224"]
[PlyCount "156"]
[EventDate "2015.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c4 Nc6 4. Nc3 Bg4 5. Be2 e6 6. h3 Bh5 7. 0-0 Nf6 8. d3 Be7 9. Nh2 Bxe2 10. Nxe2 d5 11. Ng3 dxc4 12. dxc4 Qxd1 13. Rxd1 h5 14. h4 Nd7 15. Bg5 Bxg5 16. hxg5 Nd4 17. Kf1 Ne5 18. b3 h4 19. Ne2 Nxe2 20. Kxe2 Ng6 21. Ke3 a5 22. a4 Ra6 23. f4 e5 24. fxe5 Rb6 25. Rab1 Nxe5 26. Kf4 Ng6+ 27. Ke3 Ke7 28. Rd5 Rc8 29. Nf3 Ke6 30. Rd3 Rh8 31. Rh1 Ke7 32. Nd2 Re6 33. Rd5 Rc6 34. Rh3 Ke6 35. Nf3 Rb6 36. Nd2 Rc6 37. Nf3 f6 38. Rh1 Rb6 39. Nd2 Rc8 40. Rh3 Ne7 41. gxf6 Nxd5+ 42. exd5+ Kxf6 43. Rxh4 Kf7 44. Kd3 Rg6 45. Ne4 b6 46. g4 Ke7 47. g5 Rf8 48. Ke2 Rf5 49. Rg4 Kd7 50. Rg3 Rf4 51. Ke3 Rh4 52. Rf3 Rh1 53. Rf7+ Ke8 54. Rf3 Rb1 55. Kf4 Rh1 56. Kf5 Kf7 57. Ke5+ Kg8 58. Kf5 Kf7 59. Ke5+ Kg8 60. Kf5 Kf7 61. Ke5+ Ke8 62. Nd6+ Kd7 63. Ne4 Rh8 64. Rf7+ Ke8 65. Rb7 Rf8 66. Rb8+ Kf7 67. Rxf8+ Kxf8 68. Kf5 Kf7 69. d6 Re6 70. g6+ Rxg6 71. d7 Ke7 72. Kxg6 Kxd7 73. Kxg7 Ke6 74. Nc3 Ke5 75. Nd5 Ke4 76. Nxb6 Kd3 77. Kf6 Kc3 78. Ke5 Kxb3 1-0

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2015.02.16"]
[Round "1"]
[White "Radisic, Dragoljub"]
[Black "Grkovic, Konstantin"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1395"]
[BlackElo "2001"]
[PlyCount "64"]
[EventDate "2015.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. Bb5 0-0 8. 0-0 a6 9. Bc4 Nxd4 10. Bxd4 d6 11. h3 Bd7 12. Nd5 Nxd5 13. Bxd5 Bc6 14. Bxg7 Kxg7 15. Qd4+ e5 16. Qc3 Bxd5 17. exd5 Qb6 18. Kh1 Rac8 19. Qb3 Qxb3 20. cxb3 Rc2 21. Rab1 f5 22. f3 Rfc8 23. a4 Rd2 24. Rfd1 Rxd1+ 25. Rxd1 Rc2 26. Rb1 Kf6 27. g4 Kg5 28. b4 Kf4 29. b3 Kxf3 30. Rf1+ Kg3 31. Rg1+ Kxh3 32. gxf5 Rh2# 0-1

[Event "Senta op-A 15th"]
[Site "Senta"]
[Date "2011.07.23"]
[Round "9"]
[White "Grkovic, Konstantin"]
[Black "Penjov, Damjan"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "2019"]
[BlackElo "2066"]
[PlyCount "33"]
[EventDate "2011.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 c6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 Be7 7. 0-0 0-0 8. h3 b5 9. Bc2 h6 10. Nbd2 Re8 11. Re1 Bf8 12. Nf1 g6 13. d4 Bb7 14. Ng3 Bg7 15. Nh2 Kh7 16. d5 Nbd7 17. b3 1/2-1/2

[Event "Senta op-A 15th"]
[Site "Senta"]
[Date "2011.07.22"]
[Round "8"]
[White "Delgado Vlaic, Adrian"]
[Black "Grkovic, Konstantin"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1921"]
[BlackElo "2019"]
[PlyCount "115"]
[EventDate "2011.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Nbd2 Nc6 7. Bc4 Bxf3 8. Qb3 Na5 9. Qb5+ Qd7 10. Nxf3 Nxc4 11. Qxc4 cxd4 12. Nxd4 Rc8 13. Qe2 e6 14. 0-0 Be7 15. Bf4 0-0 16. Rad1 Qa4 17. b3 Qa3 18. c4 a6 19. Rd3 Qc5 20. Rfd1 Rfe8 21. Be5 h6 22. Nf3 Rcd8 23. Bd4 Qh5 24. Qe5 Qxe5 25. Nxe5 Ne4 26. Bb6 Rxd3 27. Rxd3 Bc5 28. Bxc5 Nxc5 29. Rd6 f6 30. Nd7 Ne4 31. Rb6 Rd8 32. Rxb7 Kh7 33. f3 Nc3 34. Nxf6+ Kg6 35. Ne4 Rd1+ 36. Kf2 Nxe4+ 37. fxe4 Rd2+ 38. Kf3 Rxa2 39. c5 Rc2 40. b4 Kf6 41. h4 a5 42. bxa5 Rxc5 43. a6 Ra5 44. a7 h5 45. Ke3 Ra4 46. Kd3 g5 47. hxg5+ Kxg5 48. Kc3 Kf4 49. Kb3 Ra6 50. Kb4 Kxe4 51. Kb5 Ra1 52. Kb6 e5 53. Rb8 Kf4 54. a8Q Rxa8 55. Rxa8 e4 56. Kc5 Kg3 57. Kd4 Kxg2 58. Rh8 1-0

[Event "Senta op-A 15th"]
[Site "Senta"]
[Date "2011.07.21"]
[Round "7"]
[White "Grkovic, Konstantin"]
[Black "Popov, Stevan"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2019"]
[BlackElo "2219"]
[PlyCount "102"]
[EventDate "2011.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 g6 3. g3 Bg7 4. Bg2 d6 5. Ne2 Nf6 6. 0-0 0-0 7. c3 e5 8. a4 Qc7 9. Na3 Re8 10. dxe5 dxe5 11. h3 Nbd7 12. Be3 Bf8 13. b4 b6 14. Qb3 Ba6 15. c4 Bb7 16. Nc3 a5 17. b5 Bxa3 18. Qxa3 c5 19. Nd5 Qd6 20. Rad1 Bxd5 21. cxd5 Nh5 22. Qd3 Re7 23. Kh2 Rae8 24. Bf3 Ng7 25. Bg2 Nh5 26. Bf3 Ng7 27. Bg2 f5 28. Bg5 Rf7 29. h4 Nf6 30. Bxf6 Rxf6 31. Bh3 f4 32. g4 Rd8 33. f3 Qe7 34. Qc3 Rfd6 35. g5 Nh5 36. Rg1 Ng3 37. Rxg3 fxg3+ 38. Kxg3 Rf8 39. Rc1 Kg7 40. Qe3 Rf4 41. Bg4 Rd8 42. Qd2 Qd6 43. Qe2 Rh8 44. Rh1 h6 45. gxh6+ Rxh6 46. Rh3 Rf8 47. Qe3 Qf6 48. Qd3 Rfh8 49. h5 gxh5 50. Bf5 Kg8 51. d6 Qxd6 0-1

[Event "Senta op-A 15th"]
[Site "Senta"]
[Date "2011.07.20"]
[Round "6"]
[White "Marjanovic, Dejan"]
[Black "Grkovic, Konstantin"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2153"]
[BlackElo "2019"]
[PlyCount "115"]
[EventDate "2011.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 a5 11. a4 Nxd4 12. Bxd4 Bc6 13. 0-0 Nd7 14. Bxg7 Kxg7 15. Rad1 Qb6+ 16. Kh1 Kg8 17. Qd4 Qxd4 18. Rxd4 Nc5 19. Rfd1 Nxb3 20. cxb3 Rfc8 21. Kg1 Ra6 22. b4 axb4 23. Rxb4 Rca8 24. Rdd4 Kg7 25. Kf2 Ra5 26. Ke3 f5 27. exf5 gxf5 28. g3 Rd8 29. f4 h5 30. Rbc4 Raa8 31. b4 Bxa4 32. Rc7 Rd7 33. Rdc4 Rxc7 34. Rxc7 Bc6 35. b5 Bh1 36. Rxe7+ Kf6 37. Rh7 Ra3 38. Kd4 Rb3 39. Kc4 Rb2 40. Rxh5 Rd2 41. Na4 d5+ 42. Kc3 Rd1 43. Rh6+ Kg7 44. Rd6 Ra1 45. Nb2 Rc1+ 46. Kd4 Rb1 47. Kc3 Be4 48. b6 Kf7 49. Nd3 Ke7 50. Rh6 Ra1 51. Ne5 Rc1+ 52. Kd2 Rc2+ 53. Kd1 Rb2 54. Rh7+ Kd6 55. Rxb7 Kc5 56. Rc7+ Kxb6 57. Rc8 Rxh2 58. Ke1 1/2-1/2

[Event "Senta op-A 15th"]
[Site "Senta"]
[Date "2011.07.18"]
[Round "4"]
[White "Grkovic, Konstantin"]
[Black "Kokai, Peter"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2019"]
[BlackElo "2088"]
[PlyCount "104"]
[EventDate "2011.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. Bc4 d6 4. c3 Nf6 5. Qe2 0-0 6. 0-0 c6 7. Bb3 Nbd7 8. d4 Qc7 9. Nbd2 a5 10. Rd1 a4 11. Bc2 e5 12. Nf1 Re8 13. dxe5 Nxe5 14. Nxe5 dxe5 15. Be3 Bf8 16. h3 Be6 17. Nh2 b5 18. Bg5 Be7 19. Bxf6 Bxf6 20. Ng4 Bg7 21. Ne3 Red8 22. a3 Qe7 23. Rxd8+ Rxd8 24. Rd1 Rd6 25. Rxd6 Qxd6 26. Qd3 Bf8 27. Qxd6 Bxd6 28. c4 Bc5 29. cxb5 cxb5 30. Nd5 Kg7 31. Bd3 Bd7 32. Nc3 b4 33. axb4 Bxb4 34. Nd5 Bc5 35. Bc2 Bd4 36. b3 a3 37. Bb1 f5 38. Ne3 Kf6 39. Nc4 Bc5 40. Kf1 fxe4 41. Ke2 Bb5 42. Ba2 Kf5 43. Kd2 Kf4 44. Ke2 h5 45. Bb1 h4 46. Ba2 g5 47. Bb1 e3 48. f3 Kg3 49. Kf1 e2+ 50. Kxe2 Kxg2 51. Ke1 Bb4+ 52. Ke2 Kxh3 0-1

[Event "Senta op-A 15th"]
[Site "Senta"]
[Date "2011.07.17"]
[Round "2"]
[White "Grkovic, Konstantin"]
[Black "Amstadt, Aron"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2019"]
[BlackElo "2281"]
[PlyCount "104"]
[EventDate "2011.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 Nf6 5. Be2 d5 6. exd5 exd5 7. cxd5 Nxd5 8. 0-0 Be7 9. d4 Nxc3 10. bxc3 cxd4 11. cxd4 Be6 12. Be3 0-0 13. Ne5 Nb4 14. a3 Nd5 15. Bf3 Rc8 16. Bxd5 Bxd5 17. Qa4 a6 18. Rfc1 Qd6 19. Qd7 Rxc1+ 20. Bxc1 Rd8 21. Qxd6 Bxd6 22. Bb2 f6 23. Ng4 Rc8 24. Ne3 Bb3 25. Kf1 g6 26. Rc1 Rxc1+ 27. Bxc1 f5 28. g3 Kf7 29. Ke2 Ke6 30. Kd3 b5 31. Kc3 Ba2 32. Kb2 Bd5 33. Bd2 f4 34. gxf4 Bf3 35. Nf1 Kf5 36. Ng3+ Kg4 37. Nf1 Kh3 38. Ng3 Kxh2 39. f5 gxf5 40. Nxf5 Bf8 41. Bf4+ Kg1 42. Be3 h5 43. Nh4 Bd5 44. f4+ Kf1 45. f5 Be7 46. Ng6 Bf6 47. Ne5 h4 48. Ng4 h3 49. Bf4 Bxd4+ 50. Kc2 Be4+ 51. Kb3 Bxf5 52. Nh2+ Kg2 0-1

[Event "Senta op-A 15th"]
[Site "Senta"]
[Date "2011.07.17"]
[Round "3"]
[White "Siclovan, Cristian Daniel"]
[Black "Grkovic, Konstantin"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2116"]
[BlackElo "2019"]
[PlyCount "64"]
[EventDate "2011.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Be2 e6 7. Be3 cxd4 8. cxd4 Bb4+ 9. Nc3 0-0 10. 0-0 Qd8 11. Qb3 Nc6 12. a3 Bxc3 13. bxc3 b6 14. Rac1 Na5 15. Qd1 Rc8 16. h3 Bh5 17. c4 Bg6 18. Ne5 Nc6 19. Nxc6 Rxc6 20. Qa4 Rc8 21. Rfd1 Qe7 22. g4 Ne4 23. c5 Qh4 24. Bf1 f5 25. gxf5 Bxf5 26. cxb6 Rxc1 27. Rxc1 Bxh3 28. Bxh3 Qxh3 29. bxa7 Qg4+ 30. Kh2 Qh4+ 31. Kg1 Qg4+ 32. Kh2 Qh4+ 1/2-1/2

[Event "Senta op-A 15th"]
[Site "Senta"]
[Date "2011.07.16"]
[Round "1"]
[White "Sirotanovic, Obrad"]
[Black "Grkovic, Konstantin"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2275"]
[BlackElo "2019"]
[PlyCount "175"]
[EventDate "2011.07.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nge2 0-0 7. 0-0 Nc6 8. d3 e5 9. f4 Ne8 10. f5 Nc7 11. g4 g5 12. Ng3 f6 13. Nh5 Bd7 14. Kf2 Nd4 15. h4 h6 16. Rh1 Kf7 17. Be3 Rh8 18. Qd2 Qe7 19. Rh3 Bc6 20. Rah1 Raf8 21. Bf3 a6 22. Bd1 Qd8 23. Ke1 Qe7 24. Qh2 Rhg8 25. hxg5 hxg5 26. Bxg5 fxg5 27. f6 Bxf6 28. Nxf6 Qxf6 29. Rf1 Qxf1+ 30. Kxf1 Kg7+ 31. Ke1 Rh8 32. Rh5 Nce6 33. Nd5 Be8 34. Rxh8 Rxh8 35. Qg1 Bc6 36. Ne3 Nf4 37. Kd2 Bd7 38. Nf1 Be8 39. Qf2 Bg6 40. Ne3 Rh3 41. Qg1 Rh8 42. Nc2 Nxc2 43. Bxc2 Be8 44. b4 b6 45. a4 a5 46. bxa5 bxa5 47. Qb1 Rh2+ 48. Kc3 Kf6 49. Qb8 Ke7 50. Bd1 Bd7 51. Qg8 Ne6 52. Qa8 Ra2 53. Qxa5 Nd4 54. Qa8 Ra1 55. Kd2 Ra2+ 56. Kc3 Ra1 57. Kd2 Ra2+ 58. Ke1 Ra1 59. Qg8 Ne6 60. Qb8 Rxd1+ 61. Kxd1 Bxa4+ 62. Kc1 Bd7 63. Qg8 Be8 64. Qh7+ Kd8 65. Kb2 Bd7 66. Qf7 Kc7 67. Qe7 Kc6 68. Ka3 Kc7 69. Kb2 Kc6 70. Kb3 Nd4+ 71. Ka3 Bxg4 72. Ka4 Bd7 73. Qd8 Ne6 74. Qb8 Nc7 75. Ka5 Bg4 76. Qd8 Be2 77. Qxg5 Bxd3 78. Qc1 Bxe4 79. Qa1 Bc2 80. Qa2 Bd1 81. Qg2+ Kd7 82. Kb6 Ne6 83. Qh1 Be2 84. Qh7+ Ke8 85. Kc6 Bxc4 86. Kxd6 Kf8 87. Qf5+ Ke8 88. Qf6 1-0

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2011.03.11"]
[Round "9"]
[White "Grkovic, Konstantin"]
[Black "Jovanovic, Milan B"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2024"]
[BlackElo "1930"]
[PlyCount "20"]
[EventDate "2011.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Nbd7 7. Bd3 c6 8. Qc2 0-0 9. Nf3 Re8 10. 0-0 h6 1/2-1/2

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2011.03.09"]
[Round "8"]
[White "Kovacs Kalic, Sandor"]
[Black "Grkovic, Konstantin"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "1782"]
[BlackElo "2024"]
[PlyCount "80"]
[EventDate "2011.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. e3 Bg7 7. Be2 0-0 8. 0-0 d6 9. Bd2 Bd7 10. Rc1 a5 11. Ndb5 Nb4 12. a3 Na6 13. b3 Nc5 14. Re1 Bc6 15. Nd4 Qd7 16. Nxc6 bxc6 17. b4 Ne6 18. Na4 Qc7 19. bxa5 Nd7 20. Rb1 Rfb8 21. Qc2 Nec5 22. g3 Nxa4 23. Qxa4 Nc5 24. Qc2 Nb7 25. Rb3 Nxa5 26. Rb4 Rxb4 27. axb4 Nb7 28. Rb1 Ra1 29. Rxa1 Bxa1 30. Qa4 Bf6 31. Bf3 Nd8 32. Qa6 e6 33. Kg2 d5 34. cxd5 exd5 35. b5 Be5 36. Ba5 Qd7 37. Bxd8 Qxd8 38. Qxc6 d4 39. exd4 Bxd4 40. Qd5 Qb6 1/2-1/2

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2011.03.02"]
[Round "5"]
[White "Jesenski, Tibor"]
[Black "Grkovic, Konstantin"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2314"]
[BlackElo "2024"]
[PlyCount "93"]
[EventDate "2011.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 d6 7. Nc3 a6 8. a4 Nbd7 9. Nd2 Rb8 10. Nc4 Nb6 11. Ne3 Bd7 12. h3 Nc8 13. a5 Ra8 14. Qd3 Na7 15. Bd2 Bb5 16. Nc4 Bxc4 17. Qxc4 Nd7 18. f4 Nc8 19. Kh2 b5 20. axb6 Ncxb6 21. Qd3 c4 22. Qf3 Nc5 23. Ra5 Nbd7 24. Rfa1 Qb6 25. R1a2 Rfb8 26. e3 Qc7 27. Bf1 Nb6 28. Ne2 Qb7 29. Bg2 c3 30. Bxc3 Bxc3 31. Nxc3 Nc4 32. Rxc5 dxc5 33. b3 Nd6 34. e4 c4 35. bxc4 Nxc4 36. Qd3 Qc8 37. e5 Ra7 38. Ne4 Nb6 39. d6 Qc4 40. Qa3 exd6 41. Nxd6 Qe6 42. Rb2 Nd7 43. Rxb8+ Nxb8 44. Qc5 Qd7 45. c4 Rc7 46. Qb6 Nc6 47. Ne8 1-0

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2011.02.28"]
[Round "4"]
[White "Grkovic, Konstantin"]
[Black "Vujevic, Branko"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2024"]
[BlackElo "1877"]
[PlyCount "73"]
[EventDate "2011.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nf6 6. Be2 h6 7. 0-0 Be7 8. d4 d5 9. Bf4 a6 10. Ne5 Be6 11. Re1 0-0 12. Bf3 Bb4 13. a3 Bxc3 14. bxc3 Nbd7 15. Rb1 Nb6 16. c4 c6 17. c5 Nbd7 18. Rxb7 Nxe5 19. Bxe5 Nh7 20. Rb6 Qd7 21. Qd3 Bf5 22. Qc3 Ng5 23. Rc1 Rfe8 24. h4 Nxf3+ 25. Qxf3 f6 26. Bg3 Re4 27. Qc3 a5 28. Rcb1 Qe6 29. Rb7 Re2 30. Bd6 Rxc2 31. Qg3 g5 32. Re7 Qc8 33. hxg5 Rc3 34. Qxc3 Bxb1 35. gxf6 Bg6 36. Qg3 Qf5 37. Rg7+ 1-0

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2011.02.25"]
[Round "3"]
[White "Pajzer, Istvan"]
[Black "Grkovic, Konstantin"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "2114"]
[BlackElo "2024"]
[PlyCount "169"]
[EventDate "2011.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 d6 8. f3 0-0 9. Qd2 a5 10. h4 Bd7 11. h5 Ne5 12. Be2 Rc8 13. hxg6 fxg6 14. 0-0-0 Nc4 15. Bxc4+ Rxc4 16. g4 a4 17. a3 Qa5 18. Nde2 b5 19. e5 Ne8 20. Bh6 Rf7 21. Bxg7 Rxg7 22. exd6 Nxd6 23. Qd5+ Kh8 24. Rh3 Qc7 25. Rdh1 e6 26. Qe5 Kg8 27. Nf4 Nf7 28. Qxc7 Rxc7 29. Ne4 Ne5 30. Nf6+ Kf7 31. Nxd7 Rxd7 32. Rxh7 Nxf3 33. Rxg7+ Kxg7 34. Nxe6+ Kf6 35. Nc5 Rd5 36. Ne4+ Ke5 37. Nc3 Rc5 38. Ne2 Ke4 39. Rh8 Ke3 40. Re8+ Ne5 41. Nc3 Kf4 42. g5 Nc4 43. Rf8+ Ke3 44. Re8+ Kf4 45. Rf8+ Ke3 46. Nd1+ Kd4 47. Rf4+ Ke5 48. Rf6 Kd4 49. Rxg6 Rf5 50. Rg8 Rf1 51. Rd8+ Kc5 52. g6 Rg1 53. Rc8+ Kb6 54. Rg8 Ne3 55. Rd8 Nxd1 56. Rxd1 Rxg6 57. Kd2 Rg3 58. Re1 Kc5 59. Re3 Rg4 60. Kc3 Rc4+ 61. Kd2 Rh4 62. b3 axb3 63. cxb3 Rh2+ 64. Kc3 Rh4 65. Rg3 Rf4 66. Rg5+ Kc6 67. Rg6+ Kd5 68. Rg3 Rh4 69. b4 Rc4+ 70. Kb3 Rh4 71. Rc3 Kd6 72. a4 bxa4+ 73. Kxa4 Rh1 74. Ka5 Rb1 75. b5 Ra1+ 76. Kb6 Rb1 77. Rd3+ Ke7 78. Kc6 Rc1+ 79. Kb7 Rb1 80. b6 Rb2 81. Kc7 Rc2+ 82. Kb8 Rb2 83. b7 Ke6 84. Ra3 Rxb7+ 85. Kxb7 1-0

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2011.02.23"]
[Round "2"]
[White "Grkovic, Konstantin"]
[Black "Tancik, Kristijan"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2024"]
[BlackElo "2282"]
[PlyCount "109"]
[EventDate "2011.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. dxe5 dxe5 5. Bg5 h6 6. Bh4 c6 7. Nf3 Bg4 8. 0-0 Nbd7 9. Bg3 Bc5 10. Nbd2 Qe7 11. Qe2 g5 12. c3 h5 13. h4 Nh7 14. b4 Bb6 15. Qe1 f6 16. Nh2 Be6 17. Nc4 Nhf8 18. Nxb6 axb6 19. Qe2 gxh4 20. Bxh4 Ng6 21. Nf3 Bg4 22. Bg3 h4 23. Bh2 Nf4 24. Bxf4 exf4 25. Qd2 Bxf3 26. gxf3 Ne5 27. Be2 Qd7 28. Qxd7+ Kxd7 29. Rfd1+ Ke7 30. Kh2 Ra3 31. Rdc1 Rd8 32. Rc2 b5 33. Rd1 Rda8 34. Rdd2 Rg8 35. Rd1 Raa8 36. Rg1 Rg5 37. Rxg5 fxg5 38. Rd2 Rd8 39. Rxd8 Kxd8 40. Kg2 Ke7 41. Bf1 Kd6 42. Be2 Nd7 43. Bd1 Ke5 44. Bc2 Nb6 45. Bb3 Kf6 46. Kh3 Nd7 47. Bd1 Ne5 48. Be2 Nd7 49. Bd1 Nb6 50. Bb3 Na4 51. Bxa4 bxa4 52. a3 b6 53. Kg4 c5 54. bxc5 bxc5 55. Kh3 1/2-1/2

[Event "Vojvodina-ch 1st"]
[Site "Novi Sad"]
[Date "2010.07.25"]
[Round "1"]
[White "Grkovic, Konstantin"]
[Black "Markovic, Marko"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1997"]
[BlackElo "2315"]
[PlyCount "85"]
[EventDate "2010.07.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Bd3 e5 4. dxe5 dxe5 5. Bg5 h6 6. Bxf6 Qxf6 7. c3 Bc5 8. Qf3 Qb6 9. Qe2 Qg6 10. Nf3 0-0 11. Nbd2 Rd8 12. Bc4 Nc6 13. b4 Bd6 14. Qe3 Qf6 15. h3 Be6 16. 0-0 Ne7 17. Bxe6 Qxe6 18. Rfd1 Ng6 19. Nf1 Nf4 20. Ne1 a5 21. a3 Qc4 22. Ng3 g6 23. Nf3 b6 24. Nd2 Qe6 25. Ne2 Kg7 26. Nxf4 exf4 27. Qe1 Re8 28. f3 Be5 29. Rac1 Red8 30. Nb1 Qb3 31. Rxd8 Rxd8 32. Qe2 Rd6 33. Kf2 Rc6 34. Qc2 Qc4 35. Qe2 Bd4+ 36. Kf1 Qe6 37. b5 Rc5 38. c4 Rg5 39. Qd3 Bc5 40. a4 Rg3 41. Qc3+ Qf6 42. Qxf6+ Kxf6 43. Nc3 1/2-1/2

[Event "Senta op-B 14th"]
[Site "Senta"]
[Date "2010.07.24"]
[Round "9"]
[White "Grkovic, Konstantin"]
[Black "Kalinic, Dusan"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1997"]
[BlackElo "1917"]
[PlyCount "108"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c4 g6 4. Be2 Bg7 5. 0-0 d6 6. Nc3 e6 7. d3 Nge7 8. Be3 Nd4 9. Nb1 Nxf3+ 10. Bxf3 Bxb2 11. Nd2 Bxa1 12. Qxa1 e5 13. Bh6 Nc6 14. Nb3 g5 15. h4 g4 16. Bd1 Qxh4 17. Qc1 Rg8 18. g3 Qe7 19. Kg2 Be6 20. Qd2 0-0-0 21. Na5 Nxa5 22. Qxa5 b6 23. Qd2 Rg6 24. a4 a5 25. Be2 Kc7 26. Rb1 Rb8 27. Qd1 Bd7 28. Bd2 h5 29. Qe1 Ra8 30. Qd1 Rgg8 31. Qb3 Rgb8 32. Rh1 f6 33. Bc3 Qe8 34. Bd1 Bc6 35. Bc2 f5 36. Bd2 Qg6 37. Qb1 Rf8 38. Qe1 f4 39. Rh4 fxg3 40. fxg3 Rf3 41. Be3 Raf8 42. Bd1 Rf1 43. Qxf1 Rxf1 44. Kxf1 Qe8 45. Ke2 Bxa4 46. Bxa4 Qxa4 47. Rxh5 Qc2+ 48. Bd2 a4 49. Rh7+ Kc6 50. Ra7 Qa2 51. Kd1 a3 52. Bg5 Qb1+ 53. Ke2 Qb2+ 54. Ke3 Qc1+ 0-1

[Event "Senta op-B 14th"]
[Site "Senta"]
[Date "2010.07.23"]
[Round "8"]
[White "Milosevic, Rade"]
[Black "Grkovic, Konstantin"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2120"]
[BlackElo "1997"]
[PlyCount "78"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. e4 d6 7. Be2 0-0 8. Be3 Nc6 9. Qd2 Bd7 10. f3 Nxd4 11. Bxd4 Bc6 12. 0-0 a5 13. b3 Nd7 14. Rab1 Bxd4+ 15. Qxd4 Qb6 16. Qxb6 Nxb6 17. a4 Nd7 18. Bd3 Nc5 19. Bc2 Kg7 20. Kf2 h5 21. h4 f6 22. Kg3 g5 23. Rh1 Rh8 24. Kf2 Kf7 25. g3 Rag8 26. Rh2 g4 27. f4 e5 28. f5 Ke7 29. Ke3 Ra8 30. Bd3 Rhd8 31. Rhb2 Rd7 32. Bc2 Na6 33. Ne2 Nb4 34. Nc1 Rdd8 35. Nd3 b6 36. Bd1 Ra7 37. Be2 Raa8 38. Ne1 Ra7 39. Bd3 Raa8 1/2-1/2

[Event "Senta op-B 14th"]
[Site "Senta"]
[Date "2010.07.22"]
[Round "7"]
[White "Grkovic, Konstantin"]
[Black "Jenic, Aleksandar"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1997"]
[BlackElo "1846"]
[PlyCount "69"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Qg4 Qa5+ 5. Bd2 Qb6 6. b3 cxd4 7. Nf3 Nc6 8. Bd3 Bd7 9. 0-0 0-0-0 10. a4 f6 11. a5 Qc7 12. b4 Nxe5 13. Qxd4 Nxf3+ 14. gxf3 a6 15. b5 Bxb5 16. Bxb5 axb5 17. a6 bxa6 18. Ba5 Bc5 19. Qg4 Bxf2+ 20. Rxf2 Qe5 21. Bxd8 Qxa1 22. Qxg7 Kxd8 23. Qxh8 Qxb1+ 24. Kg2 Qc1 25. Qxg8+ Ke7 26. Qg7+ Kd6 27. Qxf6 Qe3 28. Qd8+ Kc6 29. c3 Qe5 30. Ra2 Kb7 31. Qe7+ Kb6 32. Qxh7 Qxc3 33. Rc2 Qe5 34. Qe7 a5 35. Qd8+ 1-0

[Event "Senta op-B 14th"]
[Site "Senta"]
[Date "2010.07.21"]
[Round "6"]
[White "Naumov, Marinko"]
[Black "Grkovic, Konstantin"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "1804"]
[BlackElo "1997"]
[PlyCount "59"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. Nf3 d5 4. e3 Be7 5. Bd3 h6 6. Bh4 b6 7. Nbd2 Bb7 8. Ne5 0-0 9. Ndf3 Nbd7 10. 0-0 Nxe5 11. Nxe5 Nd7 12. Bxe7 Qxe7 13. f4 Qd6 14. c3 f5 15. Qh5 Bc6 16. Rf3 Nxe5 17. fxe5 Qe7 18. Rg3 Kh7 19. Rf1 Be8 20. Qh3 g5 21. Rgf3 Bg6 22. g4 fxg4 23. Bxg6+ Kxg6 24. Qxg4 Rxf3 25. Rxf3 h5 26. Qg2 Rf8 27. Rg3 c6 28. h3 Rf7 29. Qc2+ Kh6 30. Qg2 1/2-1/2

[Event "Senta op-B 14th"]
[Site "Senta"]
[Date "2010.07.20"]
[Round "5"]
[White "Grkovic, Konstantin"]
[Black "Grabez, Vojko"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "1997"]
[BlackElo "2079"]
[PlyCount "76"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. Ne4 Nxe4 13. Qxe4 Nf6 14. Qe2 Bd6 15. 0-0-0 Qc7 16. Kb1 b5 17. g4 Bf4 18. Ne5 Bxd2 19. Rxd2 a5 20. f4 0-0-0 21. Qf3 Nd5 22. f5 f6 23. Ng6 Rhe8 24. fxe6 Rxe6 25. Re2 Qd7 26. Rhe1 Rde8 27. a3 Rxe2 28. Rxe2 Rxe2 29. Qxe2 Kc7 30. Qe4 b4 31. axb4 axb4 32. Nf4 Nxf4 33. Qxf4+ Qd6 34. Qe4 Kd7 35. Qg6 Qe7 36. Qf5+ Kc7 37. Qa5+ Kb7 38. d5 Qe1+ 0-1

[Event "Senta op-B 14th"]
[Site "Senta"]
[Date "2010.07.18"]
[Round "3"]
[White "Dinter, Brian"]
[Black "Grkovic, Konstantin"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2091"]
[BlackElo "1997"]
[PlyCount "100"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 0-0 5. h3 d6 6. Be2 c5 7. c3 Nc6 8. 0-0 a6 9. a4 Qb6 10. Qc1 Bd7 11. Nbd2 cxd4 12. Nc4 Qd8 13. exd4 Na5 14. Nxa5 Qxa5 15. Re1 Rfe8 16. Nd2 Qd8 17. Bf3 Bc6 18. Qc2 Bxf3 19. Nxf3 Qb6 20. Ra3 Qc6 21. a5 Rac8 22. Qa4 Qxa4 23. Rxa4 Kf8 24. c4 Nd7 25. Rb4 Rb8 26. Rd1 b6 27. axb6 Rxb6 28. Rxb6 Nxb6 29. b3 Ra8 30. Be3 Ke8 31. d5 Nd7 32. Bd4 Bxd4 33. Nxd4 Nb6 34. Nc6 Kd7 35. Na5 e6 36. dxe6+ fxe6 37. c5 Nd5 38. cxd6 Kxd6 39. Nc4+ Ke7 40. Ra1 Kd7 41. Kf1 Kc6 42. Rc1 Kd7 43. g3 Rb8 44. Ra1 Rxb3 45. Rxa6 Rb7 46. Ne5+ Ke7 47. Nc6+ Kf6 48. Nd8 Rb6 49. Ra7 Ne7 50. Rd7 h5 1/2-1/2

[Event "Senta op-B 14th"]
[Site "Senta"]
[Date "2010.07.18"]
[Round "2"]
[White "Grkovic, Konstantin"]
[Black "Sedlak, Ivan"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1997"]
[BlackElo "2153"]
[PlyCount "51"]
[EventDate "2010.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Qg4 Nc6 5. Nf3 Bd7 6. Bd3 cxd4 7. 0-0 Qc7 8. Re1 Nb4 9. Bd2 Nxd3 10. cxd3 Ne7 11. Nxd4 Qb6 12. Bc3 Nc6 13. Nxc6 Bxc6 14. Nd2 Bb5 15. d4 Bd3 16. Qg3 Bf5 17. Rec1 h5 18. Nb3 Qb5 19. Bd2 h4 20. Qe3 Qd7 21. Nc5 Bxc5 22. Rxc5 0-0 23. Rac1 Rfc8 24. Qc3 Rxc5 25. Qxc5 h3 26. b3 1/2-1/2

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2010.02.22"]
[Round "3"]
[White "Ikras, Djura"]
[Black "Grkovic, Konstantin"]
[Result "1-0"]
[ECO "D75"]
[WhiteElo "2092"]
[BlackElo "1981"]
[PlyCount "55"]
[EventDate "2010.02.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nc3 0-0 6. 0-0 d5 7. cxd5 Nxd5 8. d4 cxd4 9. Nxd4 Nxc3 10. bxc3 Na6 11. Ba3 Qa5 12. Qb3 Nc5 13. Qb4 Qxb4 14. Bxb4 Na4 15. Nb5 Bd7 16. Nc7 Rab8 17. Nd5 Kh8 18. Rac1 Rfe8 19. Nxe7 Nxc3 20. Rxc3 Rxe7 21. Rd3 Rxe2 22. Rxd7 Rxa2 23. Rfd1 h5 24. Rxf7 a5 25. Bc5 Rc8 26. Bd4 Bxd4 27. Rxd4 Ra1+ 28. Bf1 1-0

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2010.02.17"]
[Round "1"]
[White "Scepanovic, Labud"]
[Black "Grkovic, Konstantin"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2210"]
[BlackElo "1981"]
[PlyCount "82"]
[EventDate "2010.02.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 c5 2. c3 Nf6 3. d4 cxd4 4. cxd4 e6 5. Nc3 d5 6. Bg5 Be7 7. e3 0-0 8. Bd3 Nc6 9. Rc1 Bd7 10. 0-0 h6 11. Bh4 Nh5 12. Bxe7 Qxe7 13. Bb1 Nf6 14. a3 Rab8 15. b4 b5 16. Qd3 a5 17. bxa5 Nxa5 18. Ne5 Nc4 19. f3 Rfd8 20. Ng4 Nxa3 21. Nxf6+ Qxf6 22. Nxd5 exd5 23. Qxa3 b4 24. Qb3 Bb5 25. Bd3 Bxd3 26. Qxd3 Qe7 27. Rb1 Re8 28. Rb3 g6 29. Re1 Rb6 30. Qd2 Kg7 31. g3 f5 32. Kf2 h5 33. Reb1 Reb8 34. Rc1 h4 35. Kg2 hxg3 36. hxg3 Rh8 37. Rb2 b3 38. Qa5 Rd6 39. Rxb3 f4 40. Rc7 Rd7 41. Rbb7 Rhd8 1-0

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2009.02.16"]
[Round "1"]
[White "Grkovic, Konstantin"]
[Black "Pavlik, Goran"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1975"]
[BlackElo "2190"]
[PlyCount "110"]
[EventDate "2009.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Be7 5. Bd3 Nbd7 6. 0-0 Nh5 7. Bg3 Nxg3 8. hxg3 0-0 9. Nbd2 c5 10. c3 b6 11. e4 cxd4 12. Nxd4 Bb7 13. Qe2 Bf6 14. exd5 exd5 15. N2f3 Nc5 16. Rad1 g6 17. Rfe1 Re8 18. Qxe8+ Qxe8 19. Rxe8+ Rxe8 20. Bb5 Rc8 21. Bd3 Na4 22. Rb1 a6 23. Bc2 Nc5 24. Rd1 Ne4 25. Bxe4 dxe4 26. Ne1 Be5 27. Nec2 Rd8 28. Kf1 f5 29. Ke1 Kf7 30. Nb3 Rxd1+ 31. Kxd1 Kf6 32. a4 Bd5 33. Nbd4 h5 34. Ne3 Bb7 35. Nb3 g5 36. a5 Bc7 37. c4 f4 38. gxf4 gxf4 39. axb6 Bxb6 40. Nc2 Bxf2 41. Ke2 Ba7 42. c5 Bd5 43. Nd2 Bxc5 44. b4 Bb6 45. Na3 Ke6 46. b5 Bc5 47. Nab1 axb5 48. Nc3 e3 49. Nde4 Bxe4 50. Nxe4 Bd4 51. Kd3 Kd5 52. Ng5 b4 53. Nf3 Bf6 54. Ne1 b3 55. Nf3 Kc5 0-1

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2008.03.05"]
[Round "8"]
[White "Pajzer, Istvan"]
[Black "Grkovic, Konstantin"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2152"]
[BlackElo "1896"]
[PlyCount "93"]
[EventDate "2008.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Bc4 e6 5. 0-0 Qc7 6. Qe2 Nge7 7. c3 a6 8. cxd4 b5 9. Bb3 Na5 10. Bd2 Nxb3 11. axb3 Ng6 12. Rc1 Qb8 13. Nc3 Be7 14. e5 Bb7 15. Ne4 Bxe4 16. Qxe4 0-0 17. Rc2 Rd8 18. Rac1 d5 19. Qg4 Rd7 20. h4 Bf8 21. h5 Ne7 22. Nh4 Qb6 23. Bb4 a5 24. Bc5 Qd8 25. Rc3 Nf5 26. Nxf5 exf5 27. Qxf5 Bxc5 28. Rxc5 g6 29. Qg4 Kg7 30. e6 Re7 31. exf7 Rxf7 32. Rc6 Qd7 33. Qg5 Qf5 34. h6+ Kg8 35. Qe3 Raf8 36. f3 Qf4 37. Re1 Qh4 38. Rc2 Qg3 39. Rf2 g5 40. Qe6 g4 41. Ref1 Kh8 42. Qxg4 Qd6 43. Qh5 Rf5 44. Qh2 Qg6 45. f4 Rxf4 46. Rc1 Qd3 47. Qxf4 1-0

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2008.03.03"]
[Round "7"]
[White "Grkovic, Konstantin"]
[Black "Guzsvany, Arpad"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1896"]
[BlackElo "2065"]
[PlyCount "108"]
[EventDate "2008.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 a6 5. a3 Qc7 6. Be2 Nf6 7. d3 Nd4 8. 0-0 Ng4 9. g3 Nxe2+ 10. Qxe2 d6 11. Bd2 Be7 12. Rab1 Bd7 13. b4 b6 14. Rfe1 0-0 15. bxc5 bxc5 16. Rb3 Rab8 17. Reb1 Rxb3 18. Rxb3 Rb8 19. Qd1 f6 20. Qb1 Rxb3 21. Qxb3 Ne5 22. Nxe5 fxe5 23. Qd1 Bf6 24. Kg2 Qb7 25. Kf1 Be8 26. Qb1 Qc7 27. Qd1 h5 28. h4 Kf8 29. Qb3 Bd8 30. Qb1 Qc6 31. Qb3 Qc7 32. Qb1 Bf6 33. Qb2 Ke7 34. Qb3 Kd8 35. Qb1 Kc8 36. Qb3 Bd8 37. Qb1 Qf7 38. Qd1 Kb7 39. Qb3+ Ka7 40. Qd1 Qg8 41. Qc1 Qf7 42. Qd1 Bc6 43. Qe2 g6 44. Bc1 Ba5 45. Bb2 Qb7 46. Qc2 Bxc3 47. Qxc3 Ba4 48. Ke2 Qe7 49. Qc1 Qf7 50. Qc3 Bc6 51. Qa5 Qe7 52. Qd2 Be8 53. Qa5 Kb7 54. Qd2 Bc6 1/2-1/2

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2008.02.29"]
[Round "6"]
[White "Mamuzic, Mirko"]
[Black "Grkovic, Konstantin"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2269"]
[BlackElo "1896"]
[PlyCount "83"]
[EventDate "2008.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b4 g6 3. Bb2 Bg7 4. e3 d5 5. Be2 0-0 6. 0-0 c6 7. c4 Re8 8. Qc2 Bf5 9. d3 Bg4 10. h3 Bxf3 11. Bxf3 e5 12. Nc3 Na6 13. a3 Nc7 14. Rfd1 Qe7 15. Rac1 Rac8 16. Qb3 dxc4 17. Qxc4 Ne6 18. g3 Nd7 19. Bg2 f5 20. b5 Nb6 21. Qb3 Qg5 22. a4 Kh8 23. a5 Nd7 24. a6 Ndc5 25. Qa2 bxa6 26. bxc6 f4 27. d4 exd4 28. exf4 Qf6 29. Na4 Nxa4 30. Qxa4 g5 31. fxg5 Qxg5 32. Qxa6 Rc7 33. Qd3 Rf7 34. h4 Qf6 35. Rc2 Rc8 36. Bd5 Rfc7 37. Qc4 Qg6 38. Bxe6 Rxc6 39. Qxc6 Rxc6 40. Rxc6 h5 41. Rc8+ Kh7 42. Bg8+ 1-0

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2008.02.27"]
[Round "5"]
[White "Grkovic, Konstantin"]
[Black "Pacal, Mihaly"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "1896"]
[BlackElo "2223"]
[PlyCount "69"]
[EventDate "2008.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Bc4 Nb6 5. Bb3 c5 6. d3 Nc6 7. Nf3 e6 8. Bf4 a6 9. 0-0 Be7 10. Ne4 Nd5 11. Qd2 Nxf4 12. Qxf4 0-0 13. Rfe1 Nd4 14. Nxd4 cxd4 15. Rad1 b5 16. c4 Bb7 17. h3 Rc8 18. cxb5 axb5 19. Qe5 Qb6 20. Rc1 Rfd8 21. f4 Bb4 22. Red1 Re8 23. Qg5 Bxe4 24. dxe4 d3+ 25. Kh2 Qe3 26. Rxc8 Rxc8 27. Qe5 Be1 28. f5 Ba5 29. Qxb5 Bc7+ 30. Kh1 Qg3 31. Kg1 Qh2+ 32. Kf2 Qg3+ 33. Kg1 Qe3+ 34. Kh1 Qg3 35. Kg1 1-0

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2008.02.25"]
[Round "4"]
[White "Kovac, Zoltan"]
[Black "Grkovic, Konstantin"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2077"]
[BlackElo "1896"]
[PlyCount "51"]
[EventDate "2008.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 g6 5. d4 c5 6. c3 Bg7 7. Qb3 cxd4 8. Ne5 d5 9. cxd4 0-0 10. Nc3 e6 11. Bg5 h6 12. Bd2 Nc6 13. Nxc6 Bxc6 14. Rac1 Qd7 15. Rc2 Ne4 16. e3 Nxc3 17. Rxc3 Rfc8 18. Rfc1 Bb7 19. Bf1 Rxc3 20. Rxc3 Rc8 21. Qa3 Rxc3 22. Bxc3 a5 23. Qb3 Qc7 24. Bb5 Bc6 25. a4 Bxb5 26. Qxb5 1/2-1/2

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2008.02.22"]
[Round "3"]
[White "Grkovic, Konstantin"]
[Black "Pardic, Oliver"]
[Result "1/2-1/2"]
[ECO "A82"]
[WhiteElo "1896"]
[BlackElo "2176"]
[PlyCount "39"]
[EventDate "2008.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 f5 3. exf5 Bxf5 4. Bd3 Qd7 5. Qh5+ g6 6. Bxf5 Qxf5 7. Qxf5 gxf5 8. Nf3 Nc6 9. 0-0 e5 10. Re1 0-0-0 11. Bg5 Be7 12. Bxe7 Ngxe7 13. dxe5 dxe5 14. Nc3 e4 15. Ng5 Rhg8 16. Ne6 Rd6 17. Nf4 Nd4 18. Red1 Rgd8 19. Rxd4 Rxd4 20. Ne6 1/2-1/2

[Event "Subotica-ch"]
[Site "Subotica"]
[Date "2008.02.18"]
[Round "1"]
[White "Grkovic, Konstantin"]
[Black "Godar, Stipan"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1896"]
[BlackElo "2139"]
[PlyCount "29"]
[EventDate "2008.02.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Qg4 cxd4 5. Nf3 Nc6 6. Bd3 h5 7. Qg3 Nh6 8. Bg5 Qa5+ 9. Nbd2 Nb4 10. 0-0 Nxd3 11. cxd3 Nf5 12. Qf4 Bd7 13. Nb3 Qa4 14. Nfxd4 Nxd4 15. Qxd4 1/2-1/2

[Event "EU-chT U18 7th"]
[Site "Subotica"]
[Date "2007.07.14"]
[Round "7"]
[White "Grkovic, Konstantin"]
[Black "Krstic, Petar"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1902"]
[BlackElo "2327"]
[PlyCount "52"]
[EventDate "2007.07.08"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "YUG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Subotica Spartak U18"]
[BlackTeam "Serbia U18"]
[WhiteTeamCountry "SRB"]
[BlackTeamCountry "SRB"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bg4 5. d3 Nbd7 6. Nbd2 e5 7. e4 Bd6 8. Re1 0-0 9. Nf1 dxe4 10. dxe4 Nc5 11. N1d2 Bc7 12. b4 Nfxe4 13. bxc5 Nc3 14. Qe2 Nxe2+ 15. Rxe2 e4 16. Rxe4 Bxf3 17. Bxf3 Ba5 18. Nb3 Bc3 19. Rb1 Re8 20. Rg4 Qf6 21. Kg2 Re1 22. Bg5 Qf5 23. Rxe1 Bxe1 24. Nd4 Qxc5 25. Bh6 g6 26. Be3 Re8 0-1

[Event "EU-chT U18 7th"]
[Site "Subotica"]
[Date "2007.07.13"]
[Round "6"]
[White "Hrabusa, Matej"]
[Black "Grkovic, Konstantin"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "2277"]
[BlackElo "1902"]
[PlyCount "63"]
[EventDate "2007.07.08"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "YUG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Slovakia U18"]
[BlackTeam "Subotica Spartak U18"]
[WhiteTeamCountry "SVK"]
[BlackTeamCountry "SRB"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 a5 9. a4 d6 10. f3 Bd7 11. Qd2 Nxd4 12. Bxd4 Bc6 13. h4 h5 14. 0-0-0 Qd7 15. Kb1 b5 16. axb5 Bxb5 17. Qg5 Bc6 18. Qxg6 a4 19. Ba2 a3 20. Rh3 Kh8 21. Qg5 Rab8 22. Rg3 Rxb2+ 23. Ka1 Rxa2+ 24. Nxa2 Rg8 25. Nc3 Kh7 26. Bxf6 exf6 27. Qxh5+ Bh6 28. Rxg8 Kxg8 29. Qxh6 Qe6 30. Rd5 Bxd5 31. Nxd5 Qe5+ 32. c3 1-0

[Event "EU-chT U18 7th"]
[Site "Subotica"]
[Date "2007.07.12"]
[Round "5"]
[White "Grkovic, Konstantin"]
[Black "Scekic, Veljko"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "1902"]
[BlackElo "2080"]
[PlyCount "86"]
[EventDate "2007.07.08"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "YUG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Subotica Spartak U18"]
[BlackTeam "Montenegro U18"]
[WhiteTeamCountry "SRB"]
[BlackTeamCountry "MNE"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8. g4 Be7 9. Qd2 Bb7 10. 0-0-0 Nbd7 11. g5 Nh5 12. Kb1 Ne5 13. f4 b4 14. Na4 Bxe4 15. Be2 Bxh1 16. Rxh1 Nxf4 17. Bxf4 Qa5 18. b3 Rc8 19. Rf1 0-0 20. h4 Rc7 21. h5 Rfc8 22. g6 hxg6 23. h6 Bf6 24. hxg7 Bxg7 25. Bh6 Qd5 26. Nb6 Bxh6 27. Qxh6 Qxd4 28. Rh1 Nd7 29. Nc4 Qg7 30. Qxg7+ Kxg7 31. Nxd6 Nf6 32. Rf1 Rc6 33. Nc4 Rc5 34. Bd3 a5 35. Kb2 Rh5 36. a3 Nd5 37. Nd6 f5 38. Re1 Kf6 39. Ne8+ Kf7 40. Nd6+ Kf6 41. Ne8+ Kf7 42. Nd6+ Kf6 43. Ne8+ Kf7 1/2-1/2

[Event "EU-chT U18 7th"]
[Site "Subotica"]
[Date "2007.07.11"]
[Round "4"]
[White "Green, Andrew"]
[Black "Grkovic, Konstantin"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "1951"]
[BlackElo "1902"]
[PlyCount "127"]
[EventDate "2007.07.08"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "YUG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Scotland U18"]
[BlackTeam "Subotica Spartak U18"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "SRB"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 a5 9. f3 d6 10. Qd2 Bd7 11. 0-0 Rc8 12. Nxc6 bxc6 13. Rad1 Qc7 14. e5 dxe5 15. Na4 Nd5 16. Bc5 Be6 17. c4 Nf4 18. Bb6 Qb7 19. g3 Nh3+ 20. Kg2 h6 21. Qxa5 Ra8 22. Qb4 Rfb8 23. Nc5 Qc8 24. Nxe6 Qxe6 25. c5 Qf5 26. Qg4 Ng5 27. h4 Nh7 28. Rd7 Bf8 29. Qxf5 gxf5 30. Rfd1 Nf6 31. Rd8 e6 32. Rxb8 Rxb8 33. Bc7 Rc8 34. Bxe5 Nd5 35. Bxd5 exd5 36. b4 Ra8 37. Rd2 Ra4 38. Rb2 Bg7 39. f4 f6 40. Bd4 Kf7 41. Kf3 Bf8 42. Ke2 Ra3 43. Be3 Ke6 44. Kf2 Be7 45. Re2 Kd7 46. Bc1 Ra4 47. a3 Bd8 48. Ke3 Be7 49. Kd3 Bd8 50. Kc3 Be7 51. Kb3 Ra7 52. Bb2 Rb7 53. Bd4 Bd8 54. Re3 Rb8 55. h5 Rb7 56. Re2 Be7 57. a4 Bd8 58. Kc3 Ra7 59. Ra2 Kc7 60. Kb3 Rb7 61. Ka3 Ra7 62. Re2 Kd7 63. b5 Ba5 64. Bxf6 1-0

[Event "EU-chT U18 7th"]
[Site "Subotica"]
[Date "2007.07.10"]
[Round "3"]
[White "Grkovic, Konstantin"]
[Black "Sofiev, Alexey"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1902"]
[BlackElo "2150"]
[PlyCount "63"]
[EventDate "2007.07.08"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "YUG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Subotica Spartak U18"]
[BlackTeam "Finland U18"]
[WhiteTeamCountry "SRB"]
[BlackTeamCountry "FIN"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nf6 6. c3 c6 7. 0-0 0-0 8. Bg5 Bg4 9. Nbd2 Nbd7 10. h3 Bh5 11. Re1 Qc7 12. Qc2 Bg6 13. Bxg6 hxg6 14. Bxf6 Nxf6 15. Ne5 Rae8 16. Nd3 Bf4 17. Nf3 Ne4 18. Nde5 Re6 19. Re2 Rfe8 20. Rae1 Nd6 21. Nd3 Ne4 22. Nde5 Kh7 23. Nd3 a6 24. Nxf4 Qxf4 25. Qc1 Qf5 26. Qc2 Kg8 27. a3 R8e7 28. Nd2 Nxc3 29. Qxc3 Rxe2 30. Rxe2 Rxe2 31. Nf3 Qb1+ 32. Kh2 0-1

[Event "EU-chT U18 7th"]
[Site "Subotica"]
[Date "2007.07.09"]
[Round "2"]
[White "Bojovic, Dusan"]
[Black "Grkovic, Konstantin"]
[Result "1-0"]
[ECO "B72"]
[WhiteElo "2222"]
[BlackElo "1902"]
[PlyCount "197"]
[EventDate "2007.07.08"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "YUG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Serbia U18 II"]
[BlackTeam "Subotica Spartak U18"]
[WhiteTeamCountry "SRB"]
[BlackTeamCountry "SRB"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 d6 8. h3 0-0 9. 0-0 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. Rae1 Nd7 13. Bxg7 Kxg7 14. Kh2 a5 15. f4 Qc7 16. Qd4+ e5 17. fxe5 Nxe5 18. Bd5 Qe7 19. Rf4 f6 20. Ref1 Rac8 21. Qd1 Rb8 22. Ne2 Bb5 23. Nd4 Bd7 24. c4 Nc6 25. Nb5 Qe5 26. Bxc6 bxc6 27. Qxd6 Qxd6 28. Nxd6 Rxb2 29. R4f2 Rxf2 30. Rxf2 Rb8 31. e5 f5 32. g4 Rb4 33. Kg3 Be6 34. gxf5 Bxf5 35. h4 Be6 36. Rf6 Bxc4 37. Ne8+ Kg8 38. e6 Bxe6 39. Rxe6 Kf7 40. Re2 Rd4 41. Nc7 h5 42. Ne6 Rg4+ 43. Kh3 Ra4 44. Nd8+ Kf6 45. Nxc6 Ra3+ 46. Kg2 Ra4 47. Kg3 Ra3+ 48. Kf4 Ra4+ 49. Kf3 Rxh4 50. Nxa5 g5 51. Nb3 Kf5 52. Rc2 Rf4+ 53. Ke3 Ra4 54. Nd4+ Ke5 55. Nf3+ Kf6 56. Rc6+ Kg7 57. Nxg5 Rxa2 58. Kf3 Ra3+ 59. Kf4 Ra4+ 60. Ne4 Ra1 61. Ng3 Ra4+ 62. Kf3 h4 63. Nf5+ Kf7 64. Rh6 Ra3+ 65. Kg2 h3+ 66. Kh2 Ra5 67. Ng3 Kg7 68. Rb6 Ra2+ 69. Kxh3 Ra5 70. Kg4 Ra4+ 71. Kg5 Ra5+ 72. Nf5+ Kf7 73. Rf6+ Ke8 74. Kg6 Ra1 75. Rf7 Rg1+ 76. Kf6 Rf1 77. Ra7 Kd8 78. Ke6 Re1+ 79. Kd5 Rd1+ 80. Nd4 Ke8 81. Rh7 Kf8 82. Kc5 Rc1+ 83. Kb6 Kg8 84. Rd7 Rb1+ 85. Kc7 Rc1+ 86. Kd6 Rd1 87. Ke6 Re1+ 88. Kf6 Ra1 89. Rg7+ Kh8 90. Re7 Rf1+ 91. Nf5 Ra1 92. Rg7 Ra6+ 93. Kg5 Ra5 94. Rd7 Ra1 95. Kg6 Rg1+ 96. Kf6 Ra1 97. Rd3 Rf1 98. Kg6 Rg1+ 99. Ng3 1-0

[Event "Subotica-ch op "]
[Site "Subotica"]
[Date "2007.03.09"]
[Round "9"]
[White "Bosnjak, Slobodan"]
[Black "Grkovic, Konstantin"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2014"]
[BlackElo "1847"]
[PlyCount "72"]
[EventDate "2007.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. 0-0 Nc6 5. c3 Nf6 6. Re1 Be7 7. d4 0-0 8. a3 cxd4 9. Nxd4 Nxd4 10. Qxd4 b6 11. Bg5 Bb7 12. Bd3 h6 13. Bh4 Rc8 14. Nd2 d5 15. e5 Nd7 16. Bxe7 Qxe7 17. Rad1 Nc5 18. Bc2 Rfd8 19. Re3 Ne4 20. Bxe4 dxe4 21. Qa4 Bc6 22. Qb3 Qd7 23. Ree1 Qb7 24. Re3 Qe7 25. Ree1 Qb7 26. Nc4 Qa8 27. Rxd8+ Rxd8 28. Nd6 Rd7 29. h3 Qb8 30. Qc4 g6 31. Nxe4 Bxe4 32. Rxe4 Rd1+ 33. Kh2 g5 34. g3 Qb7 35. Kg2 Qd5 36. Qb4 Rd3 0-1

[Event "Subotica-ch op "]
[Site "Subotica"]
[Date "2007.03.07"]
[Round "8"]
[White "Grkovic, Konstantin"]
[Black "Cabarkapa, Novak"]
[Result "1/2-1/2"]
[ECO "C40"]
[WhiteElo "1847"]
[BlackElo "2091"]
[PlyCount "21"]
[EventDate "2007.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. Qe2 Nc6 4. exd5 Qxd5 5. Nc3 Qe6 6. d3 h6 7. Bd2 Bd7 8. g3 0-0-0 9. 0-0-0 Bb4 10. Kb1 f6 11. Bg2 1/2-1/2

[Event "Subotica-ch op "]
[Site "Subotica"]
[Date "2007.03.05"]
[Round "7"]
[White "Szemesi, Ferenc"]
[Black "Grkovic, Konstantin"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "1850"]
[BlackElo "1847"]
[PlyCount "65"]
[EventDate "2007.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 Nc6 7. Be3 g6 8. Qd2 Bg7 9. Nc3 Bd7 10. Rc1 Rc8 11. a3 0-0 12. Be2 Re8 13. b4 Nxd4 14. Bxd4 Be6 15. Nd5 Nxd5 16. exd5 Bd7 17. 0-0 Bf5 18. Bxg7 Kxg7 19. Qd4+ Kg8 20. Bd3 Bxd3 21. Qxd3 Qb6+ 22. Kh1 Qc7 23. h3 Qd7 24. Rfd1 Rc7 25. c5 Rec8 26. Qe3 a5 27. Rc4 axb4 28. axb4 Qb5 29. Rdc1 b6 30. c6 Qxd5 31. Qxb6 Qe6 32. b5 d5 33. R4c2 1-0

[Event "Subotica-ch op "]
[Site "Subotica"]
[Date "2007.03.02"]
[Round "6"]
[White "Grkovic, Konstantin"]
[Black "Lanji, Laslo"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1847"]
[BlackElo "1934"]
[PlyCount "85"]
[EventDate "2007.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nc5 7. Qxe7+ Bxe7 8. Be3 Na4 9. Bd4 f6 10. b3 Nb6 11. Nbd2 Nc6 12. Bb2 Nb4 13. Nd4 Bd7 14. a3 Nc6 15. Be2 Ne5 16. N4f3 Nxf3+ 17. Bxf3 c6 18. 0-0 0-0 19. Rfe1 Bd8 20. Nc4 Nxc4 21. bxc4 Kf7 22. Bc3 Re8 23. Rxe8 Bxe8 24. Kf1 Bd7 25. Rb1 Rb8 26. Bd4 c5 27. Bc3 b6 28. Bd5+ Kf8 29. Bd2 Ba4 30. Rb2 Ke7 31. c3 Bd7 32. Bf4 Bc7 33. Be4 h6 34. Bd5 a6 35. d4 g5 36. Bg3 f5 37. f4 g4 38. Bh4+ Kf8 39. h3 h5 40. Bg5 b5 41. Re2 Be6 42. Rxe6 Re8 43. Bh6+ 1-0

[Event "Subotica-ch op "]
[Site "Subotica"]
[Date "2007.02.28"]
[Round "5"]
[White "Grkovic, Konstantin"]
[Black "Vecseri, Julius"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1847"]
[BlackElo "2050"]
[PlyCount "70"]
[EventDate "2007.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 e6 6. f3 Nf6 7. Be3 Be7 8. Qd2 0-0 9. g4 b5 10. 0-0-0 b4 11. Nce2 d5 12. e5 Nfd7 13. f4 Nc5 14. Ng3 Qc7 15. Kb1 Na4 16. Nge2 Nd7 17. h4 Ndb6 18. b3 Nc3+ 19. Nxc3 bxc3 20. Qf2 Rb8 21. g5 Nc4 22. Bc1 Ba3 23. Bxc4 Bxc1 24. Rxc1 dxc4 25. Qe3 Bb7 26. Rh3 Rfc8 27. Qxc3 Bd5 28. Qe3 a5 29. h5 a4 30. Kb2 c3+ 31. Kb1 Qa5 32. Rh2 Qc5 33. Rd1 axb3 34. cxb3 Bxb3 35. axb3 Rxb3+ 0-1

[Event "Subotica-ch op "]
[Site "Subotica"]
[Date "2007.02.26"]
[Round "4"]
[White "Hegedus, Antal"]
[Black "Grkovic, Konstantin"]
[Result "0-1"]
[ECO "A38"]
[WhiteElo "1995"]
[BlackElo "1847"]
[PlyCount "110"]
[EventDate "2007.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Nc6 5. Nf3 Bg7 6. 0-0 0-0 7. d3 d6 8. a3 a6 9. Rb1 Qc7 10. Bg5 Be6 11. Qc1 Qc8 12. b4 cxb4 13. axb4 Bh3 14. Bxf6 exf6 15. Nd5 Bxg2 16. Kxg2 Qd8 17. e3 Ne7 18. Nxe7+ Qxe7 19. b5 a5 20. Qa3 f5 21. Nd2 b6 22. Kg1 g5 23. d4 f4 24. Rbe1 fxg3 25. fxg3 f5 26. Qd3 Qe6 27. d5 Qd7 28. Nf3 h6 29. Nd4 Bxd4 30. Qxd4 Qc7 31. Rf2 Rf7 32. Ref1 Raf8 33. h4 Qc5 34. Qxc5 dxc5 35. hxg5 hxg5 36. Rd2 Rd7 37. g4 f4 38. exf4 gxf4 39. Kf2 Kg7 40. Re2 Kg6 41. Re6+ Rf6 42. Rxf6+ Kxf6 43. Kf3 Ke5 44. Re1+ Kd4 45. Re4+ Kd3 46. Rxf4 a4 47. Kg3 a3 48. Rf1 Kxc4 49. d6 Rxd6 50. Kf4 Kb3 51. Ke4 Rd2 52. g5 Kb2 53. g6 Rg2 54. Kf5 a2 55. Kf6 a1Q 0-1

[Event "Subotica-ch op "]
[Site "Subotica"]
[Date "2007.02.23"]
[Round "3"]
[White "Grkovic, Konstantin"]
[Black "Zakic, Slobodan"]
[Result "1/2-1/2"]
[ECO "C64"]
[WhiteElo "1847"]
[BlackElo "2073"]
[PlyCount "58"]
[EventDate "2007.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nge7 5. d3 a6 6. Ba4 0-0 7. 0-0 d6 8. h3 h6 9. Be3 Bxe3 10. fxe3 f5 11. exf5 Rxf5 12. Bb3+ Kh8 13. Nbd2 Na5 14. Bc2 Rf6 15. Qe2 Be6 16. d4 exd4 17. exd4 Qd7 18. Rae1 Nf5 19. Qd3 Bg8 20. Kh2 Raf8 21. b4 Nc6 22. a3 b5 23. a4 Na7 24. axb5 Qxb5 25. Ra1 Qxd3 26. Bxd3 a5 27. Rxa5 Nc6 28. Ra6 Nb8 29. Ra7 Ne3 1/2-1/2

[Event "Subotica-ch op "]
[Site "Subotica"]
[Date "2007.02.21"]
[Round "2"]
[White "Avram, Veso"]
[Black "Grkovic, Konstantin"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2146"]
[BlackElo "1847"]
[PlyCount "87"]
[EventDate "2007.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. e4 d6 5. d4 cxd4 6. Nxd4 Be7 7. g3 b6 8. Bg2 Bb7 9. 0-0 a6 10. Be3 Nbd7 11. h3 0-0 12. Re1 Qc7 13. b3 Rac8 14. Rc1 Rfd8 15. Qe2 Qb8 16. f4 Qa8 17. Bf2 Bf8 18. g4 Nc5 19. g5 Ne8 20. b4 Nd7 21. f5 e5 22. Nc2 b5 23. Ne3 a5 24. cxb5 axb4 25. Ncd5 Nc5 26. Nb6 Qb8 27. Nxc8 Rxc8 28. Nd5 Bxd5 29. exd5 Qb6 30. Qc4 Nc7 31. Bf1 Be7 32. h4 g6 33. f6 Bf8 34. Red1 Qa5 35. Rb1 Na8 36. Qxb4 Qxa2 37. Rb2 Qa7 38. b6 Qd7 39. Kh2 Rb8 40. Bh3 Qd8 41. Qa5 Nxb6 42. Rdb1 Nc4 43. Rxb8 Qxa5 44. Rxf8+ 1-0

[Event "Subotica-ch op "]
[Site "Subotica"]
[Date "2007.02.19"]
[Round "1"]
[White "Grkovic, Konstantin"]
[Black "Jovicic, Aleksandar"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1847"]
[BlackElo "2076"]
[PlyCount "46"]
[EventDate "2007.02.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "YUG"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. f3 Bb4 7. Nxc6 bxc6 8. Bd3 Qb6 9. a3 Bxc3+ 10. bxc3 d5 11. Qe2 0-0 12. Be3 Qa5 13. Bd4 dxe4 14. Bxe4 Ba6 15. Bd3 Bxd3 16. cxd3 e5 17. Bxe5 Rfe8 18. f4 Nd5 19. 0-0 f6 20. c4 Nb6 21. Qa2 fxe5 22. fxe5 Qxe5 23. c5+ Nd5 0-1

[Event "Bajmok op 9th"]
[Site "Bajmok"]
[Date "2006.12.29"]
[Round "9"]
[White "Cabarkapa, Novak"]
[Black "Grkovic, Konstantin"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2091"]
[BlackElo "1847"]
[PlyCount "30"]
[EventDate "2006.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 0-0 8. Qc2 Nbd7 9. Nf3 Re8 10. h3 Nf8 11. Bf4 Ng6 12. Bh2 Bd6 13. Bxd6 Qxd6 14. 0-0-0 Be6 15. Kb1 b6 1/2-1/2

[Event "Bajmok op 9th"]
[Site "Bajmok"]
[Date "2006.12.27"]
[Round "7"]
[White "Lanji, Laslo"]
[Black "Grkovic, Konstantin"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "1934"]
[BlackElo "1847"]
[PlyCount "59"]
[EventDate "2006.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 cxd4 5. Nxd4 d5 6. Nc3 Be7 7. Be2 0-0 8. 0-0 Nc6 9. cxd5 Nxd5 10. Nxc6 bxc6 11. Qc2 Bb7 12. a3 Rc8 13. Bd3 h6 14. Rd1 Qc7 15. Ne4 Nf6 16. b3 Nxe4 17. Bxe4 Bf6 18. Bb2 Bxb2 19. Qxb2 c5 20. Bd3 Qb6 21. Rac1 Bd5 22. Bc4 Bxc4 23. Rxc4 Rb8 24. Rd3 Rfd8 25. Rxd8+ Rxd8 26. Qc2 Rb8 27. Rc3 Qb5 28. h3 Qb6 29. Rxc5 Qxb3 30. Rc8+ 1-0

[Event "Bajmok op 9th"]
[Site "Bajmok"]
[Date "2006.12.22"]
[Round "6"]
[White "Grkovic, Konstantin"]
[Black "Mester, Robert"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1847"]
[BlackElo "1971"]
[PlyCount "72"]
[EventDate "2006.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Bf5 5. Nf3 Nf6 6. Bc4 e6 7. 0-0 Bd6 8. Bd2 Bg4 9. Nd5 Qa4 10. b3 Qd7 11. Nc3 Nc6 12. h3 Bh5 13. Be3 0-0-0 14. Nb5 Be7 15. c3 a6 16. a4 axb5 17. axb5 Nb8 18. Ra8 Bxf3 19. Qxf3 Nd5 20. Bxd5 exd5 21. c4 h6 22. c5 Qxb5 23. Qxf7 Bg5 24. Qxg7 Qd7 25. Qe5 Rde8 26. Qg3 Qe7 27. Bxg5 Qxg5 28. Qd3 Rhg8 29. g3 Qh5 30. c6 bxc6 31. Rxb8+ Kxb8 32. Qa6 Qxh3 33. Ra1 Rxg3+ 34. fxg3 Qxg3+ 35. Kh1 Qf3+ 36. Kh2 Re2+ 0-1

[Event "Bajmok op 9th"]
[Site "Bajmok"]
[Date "2006.12.17"]
[Round "5"]
[White "Szabados, Karoly"]
[Black "Grkovic, Konstantin"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2072"]
[BlackElo "1847"]
[PlyCount "91"]
[EventDate "2006.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 d5 3. c4 c6 4. Bg2 e6 5. Nf3 h6 6. 0-0 Bd6 7. b3 0-0 8. Bb2 Nbd7 9. Nbd2 Re8 10. Qc2 b6 11. e4 Nxe4 12. Nxe4 dxe4 13. Qxe4 Bb7 14. Ne5 Nxe5 15. dxe5 Bf8 16. Rfd1 Qc7 17. Rd3 Red8 18. Rad1 Rxd3 19. Qxd3 Rc8 20. Qd7 Be7 21. Qxc7 Rxc7 22. Bc3 c5 23. Bxb7 Rxb7 24. Kg2 Kf8 25. f4 Ke8 26. Kf3 Rd7 27. Rxd7 Kxd7 28. Ke4 h5 29. h3 g6 30. g4 hxg4 31. hxg4 Bf8 32. Be1 Be7 33. Bf2 Bd8 34. a4 a5 35. Bg3 Be7 36. f5 g5 37. Bf2 Bf8 38. Be3 Bh6 39. Bd2 Kc6 40. f6 Kd7 41. Kd3 Kc6 42. Be3 Kd7 43. Kc2 Kc6 44. Kb2 Kd7 45. b4 Kc6 46. b5+ 1/2-1/2

[Event "Bajmok op 9th"]
[Site "Bajmok"]
[Date "2006.12.16"]
[Round "4"]
[White "Grkovic, Konstantin"]
[Black "Petrekanovic, Miroslav"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "1847"]
[BlackElo "2094"]
[PlyCount "58"]
[EventDate "2006.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Bxc6 dxc6 7. Nxe5 Be7 8. Nc3 Be6 9. h3 0-0 10. d3 Bf6 11. Nf3 Re8 12. Ne4 Nxe4 13. Rxe4 Bd5 14. Rxe8+ Qxe8 15. Be3 Rd8 16. a3 b6 17. Rb1 Qe6 18. b3 Qf5 19. Nd2 Be7 20. a4 Bd6 21. Qg4 Qe5 22. Nf1 f5 23. Qd4 Qe7 24. Qc3 f4 25. Bd2 Qg5 26. Ng3 Qg6 27. Ne4 f3 28. g4 h5 29. g5 Qf5 0-1

[Event "Bajmok op 9th"]
[Site "Bajmok"]
[Date "2006.12.15"]
[Round "3"]
[White "Grkovic, Konstantin"]
[Black "Horvat, Stevica"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1847"]
[BlackElo "2091"]
[PlyCount "82"]
[EventDate "2006.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bc1 Nc6 8. f3 Qb6 9. Nce2 Nge5 10. Nxc6 bxc6 11. Qd4 c5 12. Qc3 e6 13. Be3 h5 14. Nc1 Be7 15. Qb3 Qc7 16. c3 Rb8 17. Qc2 Bf6 18. Nd3 Nc4 19. Bc1 Qa5 20. e5 Nxe5 21. Nxe5 Bxe5 22. Be2 Bd7 23. 0-0 Bb5 24. f4 Bf6 25. Be3 Bxe2 26. Qxe2 Qb5 27. Qxb5+ Rxb5 28. Rf2 g6 29. Rd1 Ke7 30. Rfd2 d5 31. c4 dxc4 32. Rd7+ Kf8 33. Rc7 Bxb2 34. Rdd7 Rh7 35. Bxc5+ Kg8 36. Be7 Rd5 37. Rc8+ Kg7 38. Rdc7 Bd4+ 39. Kf1 c3 40. Bb4 Rf5 41. Bf8+ Kf6 1/2-1/2

[Event "Bajmok op 9th"]
[Site "Bajmok"]
[Date "2006.12.10"]
[Round "2"]
[White "Mamuzic, Mirko"]
[Black "Grkovic, Konstantin"]
[Result "1/2-1/2"]
[ECO "C89"]
[WhiteElo "2260"]
[BlackElo "1847"]
[PlyCount "35"]
[EventDate "2006.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Qf3 Bg4 16. Qg2 Qh5 17. Be3 Rae8 18. Nd2 1/2-1/2

[Event "Bajmok op 9th"]
[Site "Bajmok"]
[Date "2006.12.09"]
[Round "1"]
[White "Maravic, Zdravko"]
[Black "Grkovic, Konstantin"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2089"]
[BlackElo "1847"]
[PlyCount "35"]
[EventDate "2006.12.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nc6 4. Nf3 Nf6 5. Bc4 e6 6. 0-0 a6 7. a4 Be7 8. d3 0-0 9. e5 Nd7 10. exd6 Bxd6 11. Ne4 Nf6 12. c3 e5 13. Nxd6 Qxd6 14. fxe5 Nxe5 15. Bf4 Nxf3+ 16. Qxf3 Qb6 17. Bg5 Bg4 18. Qg3 1-0

