[Event "HUN-chT2 Barcza 2324"]
[Site "Hungary"]
[Date "2024.05.12"]
[Round "9.4"]
[White "Zelena, Tamas"]
[Black "Koncz, Istvan"]
[Result "1/2-1/2"]
[ECO "B83"]
[WhiteElo "1991"]
[BlackElo "1887"]
[PlyCount "33"]
[EventDate "2023.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Sportisk KisBocsok"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e6 7. Be3 Be7 8. Be2 Bd7 9. Qd2 Nc6 10. 0-0 0-0 11. Nb3 Qc7 12. a5 Ne5 13. Bb6 Qc8 14. Qd4 Nc6 15. Qd2 Ne5 16. Qd4 Nc6 17. Qd2 1/2-1/2

[Event "HUN-chT2 Barcza 2324"]
[Site "Hungary"]
[Date "2024.04.21"]
[Round "8.8"]
[White "Koncz, Istvan"]
[Black "Ecsedi, Sandor"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "1887"]
[BlackElo "1878"]
[PlyCount "71"]
[EventDate "2023.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "Karsol DSBK"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 e5 2. Nc3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 d6 6. e4 Nge7 7. Nge2 Be6 8. 0-0 0-0 9. Rb1 a5 10. f4 Qd7 11. Nd5 f5 12. b3 Rae8 13. Bb2 Nd8 14. Qd2 Ndc6 15. Rbc1 b6 16. a3 fxe4 17. dxe4 Rc8 18. Rf2 Bh3 19. Rcf1 Bxg2 20. Kxg2 exf4 21. Bxg7 Kxg7 22. Qc3+ Kh6 23. Rxf4 Rxf4 24. gxf4 Qg4+ 25. Ng3 Nxd5 26. cxd5 Ne7 27. Qf6 Ng8 28. Qf7 Qh4 29. Rf3 Qg4 30. h3 Qh4 31. Qe6 Qd8 32. Nf5+ Kh5 33. Rg3 gxf5 34. Rg5+ Kh4 35. Qxf5 Nf6 36. Rg4+ 1-0

[Event "HUN-chT1 Maroczy 2324"]
[Site "Hungary"]
[Date "2024.04.07"]
[Round "9.11"]
[White "Koncz, Istvan"]
[Black "Farkas, Istvan"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "1903"]
[BlackElo "2032"]
[PlyCount "33"]
[EventDate "2023.10.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "DVTK EMSE"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 Nf6 2. Nc3 c5 3. d3 Nc6 4. Nf3 d5 5. cxd5 Nxd5 6. g3 g6 7. Bg2 Bg7 8. Bd2 0-0 9. 0-0 Nxc3 10. Bxc3 e5 11. Rc1 Qe7 12. a3 Rd8 13. Qc2 Be6 14. Bd2 Nd4 15. Nxd4 cxd4 16. Bb4 Qd7 17. Qc7 1/2-1/2

[Event "HUN-chT2 Barcza 2324"]
[Site "Hungary"]
[Date "2024.03.10"]
[Round "6.7"]
[White "Gyorgy, Balazs"]
[Black "Koncz, Istvan"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "1695"]
[BlackElo "1887"]
[PlyCount "76"]
[EventDate "2023.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Lillafured DVTK II"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e5 7. Nb3 Be7 8. Bxf6 Bxf6 9. Bc4 Be6 10. Bd5 Nc6 11. 0-0 0-0 12. Kh1 Qc7 13. Qd2 Rad8 14. Rad1 h6 15. Ne2 Ne7 16. f4 Bxd5 17. exd5 exf4 18. Nxf4 Bxb2 19. c4 Be5 20. Rc1 Qd7 21. Nd3 Bf6 22. Rc2 Ng6 23. Qf2 Rc8 24. Rd1 Qg4 25. Rdc1 Bg5 26. Nd2 Rfe8 27. Re1 Rxe1+ 28. Qxe1 Bxd2 29. Rxd2 Qxc4 30. Nf2 Qb4 31. Qd1 Re8 32. h3 b5 33. Kh2 Qf4+ 34. g3 Qc4 35. Kg2 Ne5 36. Kh2 Qc3 37. Kh1 Nc4 38. Re2 Qf3+ 0-1

[Event "HUN-chT2 Barcza 2324"]
[Site "Hungary"]
[Date "2024.03.03"]
[Round "5.7"]
[White "Koncz, Istvan"]
[Black "Uzonyi, David"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "1887"]
[BlackElo "2044"]
[PlyCount "69"]
[EventDate "2023.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "Hajduboszormeny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 b6 2. Nc3 Bb7 3. d4 f5 4. Nf3 Nf6 5. Bg5 e6 6. e3 Be7 7. a3 a5 8. g3 0-0 9. Bg2 Qe8 10. 0-0 d6 11. Nb5 Na6 12. h3 Rc8 13. Rb1 c6 14. Nc3 c5 15. d5 exd5 16. Bxf6 Bxf6 17. Nxd5 b5 18. cxb5 Qxb5 19. Nxf6+ Rxf6 20. Ng5 c4 21. Bxb7 Qxb7 22. Qf3 Qxf3 23. Nxf3 Nc5 24. Rfd1 Na4 25. Rd2 Rb8 26. Rc1 Nxb2 27. Rcc2 Nd3 28. Rxc4 Rb1+ 29. Kg2 Nc5 30. Ra2 Rf8 31. Nd4 g6 32. a4 Rfb8 33. Nb5 Nxa4 34. Rcxa4 R8xb5 35. Rxa5 1/2-1/2

[Event "HUN-chT2 Barcza 2324"]
[Site "Hungary"]
[Date "2024.02.18"]
[Round "4.7"]
[White "Tumo, Bence"]
[Black "Koncz, Istvan"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1863"]
[BlackElo "1887"]
[PlyCount "150"]
[EventDate "2023.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Nyiregyhaza SISE"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nc3 d6 3. g3 Nc6 4. d3 Nf6 5. Be3 e5 6. Bg2 Be7 7. Nge2 Nd4 8. 0-0 0-0 9. h3 Rb8 10. f4 b5 11. Qd2 b4 12. Nd1 h6 13. f5 Nh7 14. h4 a5 15. c3 Nc6 16. d4 bxc3 17. bxc3 cxd4 18. cxd4 exd4 19. Nxd4 Ne5 20. Qe2 Nf6 21. Nf2 Bb7 22. a4 Qc8 23. Rfc1 Qd7 24. Nb5 Rfc8 25. g4 Nh7 26. Rd1 Ba6 27. Bf1 Rc6 28. Bf4 f6 29. Qa2+ Kh8 30. Be2 Qb7 31. Nh3 Rbc8 32. Bxe5 fxe5 33. Qf7 Rf8 34. Qd5 Bxb5 35. Bxb5 Qa7+ 36. Kg2 Rc3 37. Rac1 Rxc1 38. Rxc1 Qe3 39. Rf1 Bxh4 40. Rf3 Qb6 41. Rd3 Rd8 42. Qc6 Qb8 43. Rc3 Nf6 44. Kf3 Be1 45. Rc1 Bb4 46. g5 Ng8 47. Qc7 Bd2 48. Qxb8 Rxb8 49. Rc6 hxg5 50. Rxd6 Bc1 51. Rc6 Bd2 52. Rd6 Nf6 53. Rxd2 g4+ 54. Kg2 gxh3+ 55. Kxh3 Nxe4 56. Re2 Ng5+ 57. Kg4 Nf7 58. Rd2 Kg8 59. Rd7 Rd8 60. Ra7 Rd4+ 61. Kg3 Nd6 62. Bd7 Rf4 63. Rxa5 Nxf5+ 64. Kh2 Nd4 65. Rd5 Kf7 66. a5 Kf6 67. a6 Rf2+ 68. Kg3 Ra2 69. Bc8 Nf5+ 70. Kf3 Ra3+ 71. Kf2 g5 72. Rd8 Nd4 73. Rd6+ Ke7 74. Rg6 Kd8 75. Bb7 Kc7 1/2-1/2

[Event "HUN-chT2 Barcza 2324"]
[Site "Hungary"]
[Date "2023.10.29"]
[Round "2.6"]
[White "Petyko, Zoltan"]
[Black "Koncz, Istvan"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2077"]
[BlackElo "1887"]
[PlyCount "69"]
[EventDate "2023.10.08"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Edeleny"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 Nc6 5. d3 g6 6. h3 Bg7 7. Be3 a6 8. Qd2 e5 9. f4 Nd4 10. Nce2 Bd7 11. c3 Nc6 12. Nf3 Qe7 13. 0-0 0-0 14. Rae1 d5 15. fxe5 Nxe5 16. Nxe5 Qxe5 17. Bxc5 Rfc8 18. Bd4 Qe7 19. exd5 Qd6 20. Qf4 Qxf4 21. Nxf4 Re8 22. Rxe8+ Rxe8 23. d6 b5 24. Nxg6 Nh5 25. Ne7+ Kf8 26. Bxg7+ Kxg7 27. g4 Nf6 28. c4 bxc4 29. dxc4 Be6 30. c5 Rb8 31. b3 Ne8 32. Bd5 Bxd5 33. Nxd5 Nxd6 34. cxd6 Rd8 35. Ne7 1-0

[Event "HUN-chT2 Barcza 2223"]
[Site "Hungary"]
[Date "2023.03.12"]
[Round "5.7"]
[White "Koncz, Istvan"]
[Black "Zelei, Imre"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1833"]
[BlackElo "1868"]
[PlyCount "75"]
[EventDate "2022.11.20"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkbaratok"]
[BlackTeam "Nyiregyhaza ESE"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 Nf6 2. Nc3 e5 3. d3 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. g3 Bb4 7. Bd2 0-0 8. Bg2 Re8 9. 0-0 Bg4 10. Qb3 Nxc3 11. bxc3 Be6 12. Qb2 Bd6 13. Qxb7 Bd5 14. Qb5 Ne7 15. c4 Bc6 16. Qa5 Ng6 17. Rab1 Qd7 18. Rfd1 Rab8 19. h4 h6 20. h5 Rxb1 21. Rxb1 Nf8 22. c5 Bxf3 23. Bxf3 Be7 24. Qxa7 Ne6 25. Be3 Nd4 26. Bxd4 Qxd4 27. Qxc7 Bxc5 28. e3 Qxd3 29. Rd1 Qf5 30. Rd8 Rxd8 31. Qxd8+ Bf8 32. Qd5 Qb1+ 33. Kg2 Qb8 34. Be2 Qc7 35. a4 Bb4 36. Bc4 Qe7 37. a5 Bc3 38. a6 1-0

[Event "HUN-chT2 Barcza 2223"]
[Site "Hungary"]
[Date "2023.02.19"]
[Round "4.9"]
[White "Toviskes, Antal"]
[Black "Koncz, Istvan"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1986"]
[BlackElo "1833"]
[PlyCount "105"]
[EventDate "2022.11.20"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Hajduboszormeny"]
[BlackTeam "Debrecen Sakkbaratok"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 a6 5. Be3 b5 6. Qd2 Bb7 7. 0-0-0 Nbd7 8. Bh6 Bxh6 9. Qxh6 Nb6 10. Nh3 e6 11. e5 Nfd5 12. Qg7 Rf8 13. Ne4 Qe7 14. Nf6+ Nxf6 15. exf6 Qd7 16. Qxh7 0-0-0 17. Ng5 Nd5 18. Bd3 Nxf6 19. Qh4 Nd5 20. Qe1 Rde8 21. Qa5 Qc6 22. Rhe1 Nf4 23. Bf1 d5 24. Nh7 Rh8 25. Nf6 Ref8 26. h3 Qd6 27. Ng4 f6 28. Re3 Rh7 29. a4 c6 30. Qb6 Kb8 31. axb5 axb5 32. Ra3 Qd8 33. Qxd8+ Rxd8 34. Nxf6 Rg7 35. Re1 Re7 36. Rae3 Bc8 37. Ng4 Kc7 38. Ne5 Rg8 39. Rc3 Bd7 40. g3 Nh5 41. g4 Nf4 42. Bxb5 Ng2 43. Rh1 Nf4 44. Rh2 Rh7 45. Bxc6 Bxc6 46. Rxc6+ Kb7 47. h4 Ra8 48. Kd2 Ra2 49. b3 Ra1 50. g5 Rg1 51. Ke3 Nh5 52. Rxe6 Ng3 53. Kf2 1-0

[Event "HUN-chT2 Barcza 2223"]
[Site "Hungary"]
[Date "2023.02.12"]
[Round "5.8"]
[White "Nyiri, Daniel"]
[Black "Koncz, Istvan"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1953"]
[BlackElo "1833"]
[PlyCount "49"]
[EventDate "2022.11.20"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Mezokovesd"]
[BlackTeam "Debrecen Sakkbaratok"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. h3 c6 7. 0-0 b5 8. a3 Nbd7 9. Be3 Bb7 10. Qd2 e6 11. Bh6 a6 12. Bxg7 Kxg7 13. Rad1 Qc7 14. Qe3 c5 15. e5 dxe5 16. dxe5 Nd5 17. Nxd5 Bxd5 18. Rfe1 Rab8 19. c3 c4 20. Rd4 h5 21. Bd1 Nc5 22. Bc2 Qe7 23. Rf4 Bxf3 24. Qxf3 Rbd8 25. Rd4 1/2-1/2

[Event "HUN-chT2 Barcza 2223"]
[Site "Hungary"]
[Date "2022.12.04"]
[Round "2.6"]
[White "Koncz, Istvan"]
[Black "Botragyi, Tibor"]
[Result "1/2-1/2"]
[ECO "D75"]
[WhiteElo "1833"]
[BlackElo "1961"]
[PlyCount "79"]
[EventDate "2022.11.20"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkbaratok"]
[BlackTeam "Karsol DSBK"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. d4 g6 5. Nf3 Bg7 6. g3 0-0 7. Bg2 c5 8. e3 Nc6 9. 0-0 Nxc3 10. bxc3 Be6 11. a4 cxd4 12. Nxd4 Bc4 13. Re1 Na5 14. Ba3 Qc7 15. Rb1 Rfd8 16. Qg4 a6 17. Bb4 Bd5 18. Bxd5 Rxd5 19. e4 Rdd8 20. Qg5 e5 21. Nf3 Nc4 22. Rb3 Rd3 23. Kg2 h6 24. Qe7 Qxe7 25. Bxe7 Rxf3 26. Rd1 Na5 27. Ra3 Nc6 28. Kxf3 Nxe7 29. Rd7 Bf8 30. Rb3 b5 31. axb5 axb5 32. Rxb5 Rc8 33. Rb3 Nc6 34. Ke2 Na5 35. Rb5 Nc4 36. Kd3 Nd6 37. Rb6 Nc4 38. Rbb7 Nd6 39. Rb6 Nc4 40. Rbb7 1/2-1/2

[Event "HUN-chT2 Barcza 1314"]
[Site "Hungary"]
[Date "2014.04.27"]
[Round "11"]
[White "Szabo, Mate"]
[Black "Koncz, Istvan"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "1838"]
[BlackElo "1869"]
[PlyCount "123"]
[EventDate "2013.09.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Debrecen EAC"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. c4 Nf6 5. Nc3 0-0 6. Bd3 c5 7. d5 Bg4 8. h3 Bxf3 9. Qxf3 Nbd7 10. 0-0 Ne5 11. Qe2 Nxd3 12. Qxd3 a6 13. f4 Nd7 14. Bd2 Rb8 15. a4 b6 16. Rab1 Qc7 17. b3 Rbe8 18. Ne2 e6 19. Bc3 exd5 20. Bxg7 Kxg7 21. cxd5 Kg8 22. Nc3 Nb8 23. Rbe1 f6 24. f5 g5 25. Qg3 Qe7 26. Rf3 Nd7 27. h4 h6 28. hxg5 hxg5 29. Kf2 Ne5 30. Rfe3 Rf7 31. Rh1 Rh7 32. Rxh7 Qxh7 33. Qh3 Re7 34. Qxh7+ Rxh7 35. Rh3 Rxh3 36. gxh3 Nd3+ 37. Ke3 Nc1 38. e5 dxe5 39. d6 Kf7 40. Nd5 Ke8 41. Nxf6+ Kd8 42. Ke4 Nxb3 43. Kxe5 c4 44. Nd5 Nc5 45. f6 Nd7+ 46. Kf5 b5 47. axb5 axb5 48. f7 Nf8 49. Kxg5 Kd7 50. Kf6 Kxd6 51. Ne3 c3 52. Nf5+ Kc5 53. Ne3 b4 54. Ke7 Nh7 55. Ng4 c2 56. Nf6 Nf8 57. Nd7+ Nxd7 58. Kxd7 c1Q 59. f8Q+ Kb5 60. Qb8+ Ka4 61. Qa8+ Kb3 62. Qd5+ 1/2-1/2

[Event "HUN-chT2 Barcza 1314"]
[Site "Hungary"]
[Date "2014.02.16"]
[Round "7"]
[White "Vodila, Martin Botond"]
[Black "Koncz, Istvan"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1653"]
[BlackElo "1869"]
[PlyCount "33"]
[EventDate "2013.09.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Edeleny"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Bc4 e6 5. Bf4 Nf6 6. Nc3 a6 7. a3 0-0 8. 0-0 c6 9. Bb3 b6 10. Bg5 Qc7 11. Qd2 Bb7 12. Bxf6 Bxf6 13. Qf4 Bg7 14. Rfe1 Nd7 15. Rad1 Rad8 16. Ng5 d5 17. Qxc7 1-0

[Event "HUN-chT2 Barcza 1314"]
[Site "Hungary"]
[Date "2013.11.17"]
[Round "5"]
[White "Magi, Tibor"]
[Black "Koncz, Istvan"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1884"]
[BlackElo "1869"]
[PlyCount "133"]
[EventDate "2013.09.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Nadudvar"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. c3 Bg7 5. g3 0-0 6. Bg2 Bg4 7. Ne5 c6 8. Nxg4 Nxg4 9. e4 Nh6 10. 0-0 dxe4 11. Nxe4 Nd7 12. Qb3 Rb8 13. Qa3 Ra8 14. Bxh6 Bxh6 15. Rfe1 b6 16. Rad1 e6 17. Qd6 Rc8 18. Qa3 Qc7 19. Qe7 Rfe8 20. Qh4 Bg7 21. Bh3 h6 22. Nd2 b5 23. Re2 Nf6 24. Ne4 Nd5 25. Nc5 Nf6 26. Bg2 e5 27. Rde1 exd4 28. Qxd4 Rxe2 29. Rxe2 Rd8 30. Qe3 Ng4 31. Qe4 Rd1+ 32. Bf1 Nf6 33. Qc2 Qd6 34. Ne4 Nxe4 35. Qxe4 Bf6 36. Qe3 Qd5 37. Qe4 Qxa2 38. Qxc6 Qb1 39. Re8+ Kg7 40. Qxb5 Bxc3 41. Re7 Bd4 42. Qe2 Qxb2 43. Qf3 Bf6 44. Rxa7 Qd4 45. Rb7 g5 46. h3 Re1 47. Qb3 Re7 48. Rb8 Be5 49. Rb4 Qc3 50. Qb1 Bd6 51. Re4 Rxe4 52. Qxe4 Qe5 53. Qb7 h5 54. Bc4 Qf6 55. Qd7 Bc5 56. Qd2 Qf3 57. Qxg5+ Kh7 58. Qxc5 h4 59. Qd5 Qxd5 60. Bxd5 hxg3 61. f3 f5 62. f4 Kh6 63. Kg2 Kg6 64. Kxg3 Kf6 65. Kh4 Kg6 66. Bc6 Kf6 67. Kh5 1-0

[Event "HUN-chT2 Barcza 1314"]
[Site "Hungary"]
[Date "2013.11.03"]
[Round "4"]
[White "Sike, Tamas"]
[Black "Koncz, Istvan"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1930"]
[BlackElo "1869"]
[PlyCount "143"]
[EventDate "2013.09.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Kazincbarcika"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. b3 d6 3. Bb2 e6 4. Ne2 Nc6 5. d4 cxd4 6. Nxd4 Nf6 7. Bd3 Be7 8. 0-0 0-0 9. Nxc6 bxc6 10. e5 Nd5 11. exd6 Qxd6 12. Nd2 Nf6 13. Nc4 Qd5 14. Ne3 Qh5 15. Qxh5 Nxh5 16. Be4 Bb7 17. Rad1 Rad8 18. Nc4 Nf6 19. Bf3 Ba6 20. Rfe1 Nd5 21. Ne5 Bf6 22. Nxc6 Rc8 23. Bxf6 Rxc6 24. c4 gxf6 25. cxd5 Rd6 26. dxe6 Rxe6 27. Rxe6 fxe6 28. h3 Bc8 29. Rc1 a6 30. Rc7 Rd8 31. a4 e5 32. Ra7 Be6 33. b4 Bc4 34. Rb7 f5 35. Bc6 Rd1+ 36. Kh2 Rd2 37. b5 Rxf2 38. b6 Rb2 39. a5 e4 40. Rc7 e3 41. Bf3 Bf7 42. b7 Kg7 43. Bh5 Kh6 44. Bxf7 e2 45. Rc1 Rxb7 46. Ba2 Rc7 47. Re1 Rc5 48. Rxe2 Rxa5 49. Bc4 Kg5 50. Re6 Rc5 51. Bxa6 Ra5 52. Be2 Ra2 53. Bd3 Ra5 54. Re7 h6 55. Rg7+ Kf6 56. Rb7 Rd5 57. Be2 Re5 58. Rb6+ Kg5 59. Bf3 Re7 60. g3 f4 61. Rb5+ Kg6 62. gxf4 Re3 63. Kg3 Rc3 64. Kg4 Rc4 65. Rb6+ Kg7 66. Bd5 Rd4 67. Be6 Ra4 68. Bf5 h5+ 69. Kg5 h4 70. Rb7+ Kf8 71. Kf6 Ra6+ 72. Be6 1-0

[Event "HUN-chT2 Barcza 1314"]
[Site "Hungary"]
[Date "2013.10.20"]
[Round "3"]
[White "Koncz, Istvan"]
[Black "Gorbe, Szabolcs"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1869"]
[BlackElo "1898"]
[PlyCount "97"]
[EventDate "2013.09.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "Nyiregyhaza SISE"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nf6 5. g3 e6 6. Bg2 Nc6 7. a3 Be7 8. e3 0-0 9. Nf3 b6 10. 0-0 Ba6 11. Re1 Rc8 12. Qd2 Na5 13. Qd1 Rc7 14. Bf1 Bxf1 15. Kxf1 Qc8 16. Ne5 Qa6+ 17. Kg2 Nc4 18. Qe2 Qb7 19. Nb5 Rcc8 20. Nd3 a6 21. Nc3 Rc7 22. f3 Rfc8 23. Bd2 Nxd2 24. Qxd2 Ne8 25. Rec1 Nd6 26. b3 Bg5 27. f4 Bf6 28. Nf2 g6 29. Nd3 Nf5 30. Ne5 Be7 31. Na2 Nd6 32. Nc3 f6 33. Ng4 h5 34. Nf2 Kg7 35. h4 Rc6 36. Ne2 R8c7 37. Rxc6 Rxc6 38. Rc1 Rxc1 39. Qxc1 Qc8 40. Qc3 Qxc3 41. Nxc3 Kf7 42. Nd3 Ne4 43. Nb1 Bd6 44. b4 Ke7 45. Nb2 Kd7 46. Kf3 Kc6 47. g4 f5 48. g5 Kb5 49. Ke2 1/2-1/2

[Event "HUN-chT2 Barcza 1314"]
[Site "Hungary"]
[Date "2013.09.22"]
[Round "2"]
[White "Bogi, Kornel Andras"]
[Black "Koncz, Istvan"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1900"]
[BlackElo "1869"]
[PlyCount "65"]
[EventDate "2013.09.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Nyiregyhaza"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. f3 a6 6. Qd2 b5 7. g4 Bb7 8. Nge2 b4 9. Nd1 a5 10. Ng3 Na6 11. Bh6 0-0 12. Bxg7 Kxg7 13. g5 Nd7 14. Ne3 c5 15. h4 Qb6 16. Nc4 Qc7 17. 0-0-0 d5 18. Ne5 Nxe5 19. dxe5 Qxe5 20. f4 Qd6 21. Bxa6 Bxa6 22. e5 Qc7 23. h5 e6 24. hxg6 hxg6 25. Rh7+ Kxh7 26. Qh2+ Kg7 27. Qh6+ Kg8 28. Rh1 f5 29. Qh8+ Kf7 30. Qh7+ Ke8 31. Qxc7 Rc8 32. Qa7 Bb5 33. Rh7 1-0

[Event "HUN-chT2 Barcza 1314"]
[Site "Hungary"]
[Date "2013.09.08"]
[Round "1"]
[White "Koncz, Istvan"]
[Black "Balogh, Farkas"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "1869"]
[BlackElo "1750"]
[PlyCount "61"]
[EventDate "2013.09.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "Miskolc EMSE"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 e6 2. Nc3 Nf6 3. g3 Be7 4. Bg2 d5 5. cxd5 exd5 6. d4 c6 7. Nf3 h6 8. 0-0 Bf5 9. Ne5 Nbd7 10. f4 Nxe5 11. fxe5 Bg6 12. exf6 Bxf6 13. e3 0-0 14. Ne2 Re8 15. Nf4 Bh7 16. Qb3 Rb8 17. Bd2 Qc7 18. Rf2 Bd8 19. Raf1 g6 20. Nd3 Rf8 21. Ne5 f5 22. g4 Bh4 23. Rf3 Bf6 24. gxf5 Bxe5 25. dxe5 gxf5 26. Rg3+ Kf7 27. e4 Ke8 28. Bxh6 Rg8 29. Rxg8+ Bxg8 30. Qg3 Bh7 31. exf5 1-0

[Event "HUN-chT2 Barcza 1213"]
[Site "Hungary"]
[Date "2013.04.21"]
[Round "11.10"]
[White "Koncz, Istvan"]
[Black "Kassay, Lilla"]
[Result "1-0"]
[ECO "E30"]
[WhiteElo "1790"]
[BlackElo "1698"]
[PlyCount "67"]
[EventDate "2012.09.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "Miskolc Kisbocsok"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 e6 2. Nc3 Nf6 3. d4 Bb4 4. Bg5 Bxc3+ 5. bxc3 b6 6. e4 h6 7. Bxf6 Qxf6 8. Bd3 Bb7 9. Ne2 0-0 10. 0-0 d6 11. f4 Nd7 12. Ng3 Qe7 13. e5 dxe5 14. fxe5 Rfe8 15. Qh5 Rf8 16. Ne4 Bxe4 17. Bxe4 Rad8 18. Rf4 Qg5 19. Qf3 c5 20. Rg4 Qe7 21. Qh3 f5 22. exf6 Nxf6 23. Rf4 cxd4 24. cxd4 Qd6 25. Qe3 Kh8 26. Bc2 Qc6 27. Qd3 Qc7 28. Qg6 a6 29. Raf1 Rf7 30. g4 Rdf8 31. h4 Qe7 32. g5 hxg5 33. hxg5 Qd7 34. gxf6 1-0

[Event "HUN-chT2 Barcza 1213"]
[Site "Hungary"]
[Date "2013.04.07"]
[Round "10.9"]
[White "Koncz, Istvan"]
[Black "Sike, Tamas"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1790"]
[BlackElo "1834"]
[PlyCount "73"]
[EventDate "2012.09.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "Kazincbarcika"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 g6 5. d3 Bg7 6. e4 Nc6 7. Nge2 0-0 8. 0-0 a6 9. a3 Bd7 10. Rb1 Rb8 11. f3 b5 12. cxb5 axb5 13. b4 cxb4 14. axb4 Qb6+ 15. Kh1 Rfc8 16. Qe1 Ne5 17. Nf4 e6 18. Be3 Qb7 19. Qd2 Ra8 20. Nfe2 Bc6 21. Nd4 Ra3 22. Nb3 Be8 23. Rfc1 Nc6 24. f4 Ng4 25. Nd1 Nxe3 26. Nxe3 Ne7 27. e5 Qd7 28. exd6 Rxc1+ 29. Qxc1 Rxb3 30. Rxb3 Qxd6 31. Ra3 Qxb4 32. Ra8 Kf8 33. Bc6 Nxc6 34. Qxc6 Qe1+ 35. Kg2 Qe2+ 36. Kh3 Qh5+ 37. Kg2 1/2-1/2

[Event "HUN-chT2 Barcza 1213"]
[Site "Hungary"]
[Date "2013.03.24"]
[Round "9.10"]
[White "Koncz, Istvan"]
[Black "Kiss, Ferenc"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1790"]
[BlackElo "1945"]
[PlyCount "94"]
[EventDate "2012.09.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "Hajduboszormeny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nf6 5. g3 e6 6. Bg2 Be7 7. Nf3 0-0 8. 0-0 Nc6 9. e3 b6 10. a3 Ba6 11. Re1 Rc8 12. Bd2 Bb7 13. b4 Ne8 14. Rc1 Nd6 15. Qb3 Nc4 16. Rc2 a6 17. Na4 Na7 18. Bf1 Nb5 19. Ra1 f6 20. Be1 Qd6 21. Nd2 Nxd2 22. Bxd2 Rxc2 23. Qxc2 Rc8 24. Qb3 Qd8 25. Nb2 Nd6 26. a4 Ne4 27. Be1 Qc7 28. Bd3 f5 29. f3 Ng5 30. Kg2 Qd7 31. Bd2 Qd6 32. Be2 h5 33. h4 Nh7 34. f4 Nf6 35. Nd3 g6 36. a5 Ne4 37. Be1 b5 38. Nc5 Nxc5 39. dxc5 Qd7 40. Bc3 d4+ 41. Kf2 dxc3 42. Qxc3 Qc6 43. Rg1 Kf7 44. Qc2 Rd8 45. Qc3 Qe4 46. Qb2 Bf6 47. Qb3 Rd2 0-1

[Event "HUN-chT2 Barcza 1213"]
[Site "Hungary"]
[Date "2013.03.03"]
[Round "8.9"]
[White "Koncz, Istvan"]
[Black "Justyak, Gabor"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "1790"]
[BlackElo "1720"]
[PlyCount "101"]
[EventDate "2012.09.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 Nc6 5. e3 d6 6. a3 Bf5 7. d3 0-0 8. b4 Bb6 9. Nge2 a6 10. 0-0 Re8 11. b5 axb5 12. cxb5 Na5 13. Bb2 e4 14. Nxe4 Nxe4 15. dxe4 Bxe4 16. Nd4 Bxg2 17. Kxg2 Nc4 18. Qc2 Nxb2 19. Qxb2 Qf6 20. a4 Re4 21. Rfd1 Bxd4 22. Rxd4 Rxd4 23. Qxd4 Qxd4 24. exd4 Kf8 25. Kf3 c6 26. bxc6 bxc6 27. Ke4 Ke7 28. d5 c5 29. a5 Kd7 30. Kd3 Kc7 31. Kc4 Rb8 32. Re1 Rb4+ 33. Kc3 Kd7 34. Ra1 Kc8 35. Re1 Rb7 36. Re8+ Kc7 37. Rh8 Ra7 38. Rxh7 Rxa5 39. Rxg7 Ra3+ 40. Kd2 Rf3 41. Ke2 Rf6 42. f4 Kd8 43. Ke3 Ke7 44. g4 Rh6 45. g5 Rxh2 46. g6 Kf6 47. Rxf7+ Kxg6 48. Rd7 Kf5 49. Rxd6 Rh3+ 50. Kd2 Kxf4 51. Rc6 1/2-1/2

[Event "HUN-chT2 Barcza 1213"]
[Site "Hungary"]
[Date "2013.01.27"]
[Round "6.7"]
[White "Koncz, Istvan"]
[Black "Kucsa, Andras"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1790"]
[BlackElo "1995"]
[PlyCount "45"]
[EventDate "2012.09.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "Tiszavasvar"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 g6 2. Nc3 Bg7 3. g3 d6 4. d4 Nf6 5. Bg2 0-0 6. e3 e5 7. Nge2 Nc6 8. d5 Ne7 9. e4 Nh5 10. 0-0 f5 11. f4 b6 12. Be3 Bh6 13. Qd3 fxe4 14. Bxe4 Nf6 15. fxe5 Nxe4 16. Nxe4 dxe5 17. Rxf8+ Qxf8 18. Rf1 Qd8 19. Bg5 Qd7 20. d6 Nc6 21. Qd5+ Kh8 22. Rf7 Nb4 23. Qxa8 1-0

[Event "HUN-chT2 Barcza 1213"]
[Site "Hungary"]
[Date "2012.12.02"]
[Round "5.10"]
[White "Koncz, Istvan"]
[Black "Oravecz, Jozsef"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "1790"]
[BlackElo "1733"]
[PlyCount "88"]
[EventDate "2012.09.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "Sajoszentpeter"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 e6 2. d4 c5 3. e3 Nf6 4. Nc3 a6 5. g3 Be7 6. Bg2 Qc7 7. b3 0-0 8. Nge2 d6 9. 0-0 Nc6 10. d5 Ne5 11. f4 Ng6 12. e4 exd5 13. exd5 Bg4 14. h3 Bd7 15. Bb2 Qc8 16. Kh2 b5 17. Ng1 b4 18. Ne4 Nxe4 19. Bxe4 f5 20. Bd3 Qd8 21. Qc2 Bf6 22. Nf3 Bxb2 23. Qxb2 a5 24. a3 bxa3 25. Rxa3 Re8 26. Re1 Rxe1 27. Nxe1 Qe8 28. Qc3 Qd8 29. Nc2 Kf7 30. Qa1 h5 31. b4 cxb4 32. Nxb4 Qb6 33. Qa2 Re8 34. Nc2 Qf2+ 35. Kh1 h4 36. Qa1 Qf3+ 37. Kg1 Qxg3+ 38. Kh1 Qxh3+ 39. Kg1 Nxf4 40. Qf1 Qg4+ 41. Kh1 Nh5 42. Qf2 f4 43. Nd4 Ng3+ 44. Kh2 Qh3+ 0-1

[Event "HUN-chT2 Barcza 1213"]
[Site "Hungary"]
[Date "2012.11.04"]
[Round "3.10"]
[White "Koncz, Istvan"]
[Black "Szabo, Mate"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1790"]
[BlackElo "1825"]
[PlyCount "91"]
[EventDate "2012.09.16"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "DEAC"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 0-0 7. 0-0 d6 8. d3 Be6 9. e4 Qd7 10. a3 f5 11. f4 fxe4 12. Bxe4 Bg4 13. Qc2 Nf5 14. Rb1 exf4 15. Bxf4 Nfd4 16. Nxd4 Bxd4+ 17. Kh1 Bh3 18. Bg2 Bxg2+ 19. Qxg2 Rae8 20. Bh6 Rxf1+ 21. Rxf1 Ne5 22. Qd5+ Nf7 23. Qxd4 Nxh6 24. Ne4 Qc6 25. b4 Rf8 26. Rxf8+ Kxf8 27. Qh8+ Ng8 28. b5 Qd7 29. Qxg8+ Kxg8 30. Nf6+ Kf7 31. Nxd7 Ke7 32. Nb8 Kd8 33. d4 Kc8 34. Nc6 bxc6 35. bxc6 Kd8 36. Kg2 Ke7 37. Kf3 Ke6 38. Ke4 h6 39. d5+ Ke7 40. h4 h5 41. Kf4 Kf6 42. c5 Ke7 43. cxd6+ Kxd6 44. Ke4 Kc5 45. Ke5 a6 46. Ke6 1-0

[Event "HUN-chT2 Barcza 1112 "]
[Site "Hungary"]
[Date "2012.01.29"]
[Round "5"]
[White "Koncz, Istvan"]
[Black "Peczeli, Zoltan"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1762"]
[BlackElo "1988"]
[PlyCount "112"]
[EventDate "2011.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Balkany"]
[BlackTeam "Piremon"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 Nf6 2. d4 c5 3. d5 b5 4. b3 bxc4 5. bxc4 g6 6. Bb2 Bg7 7. Qc2 0-0 8. Nd2 d6 9. e4 Nbd7 10. f4 Nh5 11. Bxg7 Nxg7 12. Ngf3 Qc7 13. Be2 f5 14. g3 fxe4 15. Nxe4 Qa5+ 16. Qc3 Qxc3+ 17. Nxc3 Rb8 18. 0-0 Nf6 19. Rab1 Bf5 20. Rxb8 Rxb8 21. Rd1 Rb4 22. Nd2 Rb2 23. Ndb1 Ne4 24. g4 Bd7 25. h3 Nxc3 26. Nxc3 Rc2 27. Rd3 h5 28. Re3 Kf8 29. a4 Rc1+ 30. Kf2 Ra1 31. Bd1 hxg4 32. hxg4 Ne8 33. Bc2 Bxg4 34. Bxg6 Bd7 35. Bc2 Nf6 36. Ke2 Bg4+ 37. Kd2 Rf1 38. f5 Rf2+ 39. Kc1 Bxf5 40. Bxf5 Rxf5 41. Nb5 Rf4 42. Rc3 a5 43. Na7 Nd7 44. Kb2 Ne5 45. Kb3 Ke8 46. Nb5 Kd7 47. Na7 Nf3 48. Kc2 Ne5 49. Kb3 Rf3 50. Rxf3 Nxf3 51. Nc6 Nd4+ 52. Nxd4 cxd4 53. Kc2 e5 54. dxe6+ Kxe6 55. Kd2 Kf5 56. Kd3 Ke5 0-1

[Event "HUN-chT2 Barcza 1112 "]
[Site "Hungary"]
[Date "2011.11.27"]
[Round "4"]
[White "Koncz, Istvan"]
[Black "Kanyog, Gergo"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1762"]
[BlackElo "1728"]
[PlyCount "92"]
[EventDate "2011.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Balkany"]
[BlackTeam "Sarospatak"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 g6 5. e3 Bg7 6. Nge2 b6 7. 0-0 Bb7 8. d3 0-0 9. b3 Qc8 10. Bb2 Ne5 11. e4 d6 12. h3 Nfd7 13. f4 Nc6 14. Rb1 Nd4 15. Nd5 Bxd5 16. cxd5 Qa6 17. Nxd4 cxd4 18. a3 Rac8 19. Rf2 Nc5 20. Bf1 Rc7 21. Rc1 Rfc8 22. Rfc2 Qb7 23. b4 Na6 24. Be2 Rxc2 25. Rxc2 Rxc2 26. Qxc2 Qc7 27. Qb3 Nb8 28. Kf2 a6 29. Qc4 Qxc4 30. dxc4 e5 31. fxe5 Bxe5 32. g4 Nd7 33. Ke1 Bg3+ 34. Kd2 Bf2 35. a4 a5 36. Ba3 axb4 37. Bxb4 Nc5 38. Bxc5 dxc5 39. Bd3 Bg3 40. Kc2 Kf8 41. Be2 Ke7 42. Kd2 Kd6 43. Bd1 Bf4+ 44. Ke2 g5 45. Kf3 f6 46. Bc2 h6 1/2-1/2

[Event "HUN-chT2 Barcza 1112 "]
[Site "Hungary"]
[Date "2011.11.13"]
[Round "3"]
[White "Galko, Tibor"]
[Black "Koncz, Istvan"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "1865"]
[BlackElo "1762"]
[PlyCount "67"]
[EventDate "2011.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Edeleny"]
[BlackTeam "Balkany"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 e6 5. Nf3 Bg7 6. Be3 0-0 7. h3 a6 8. g4 b5 9. e5 dxe5 10. fxe5 Nd5 11. Nxd5 exd5 12. Bd3 Qe7 13. Qd2 f6 14. exf6 Rxf6 15. Ne5 Rf8 16. Bg5 Qe6 17. Qh2 Nd7 18. Bf4 Re8 19. 0-0-0 Nxe5 20. dxe5 d4 21. Be4 Rb8 22. Rxd4 Qxa2 23. Bd5+ Qxd5 24. Rxd5 Bb7 25. Rhd1 Bxd5 26. Rxd5 c6 27. Rd6 Rbc8 28. Qg2 c5 29. Qd5+ Kh8 30. Rxa6 g5 31. Bg3 b4 32. Rc6 Rxc6 33. Qxc6 Bxe5 34. Qxe8+ 1-0

[Event "HUN-chT2 Barcza 1112 "]
[Site "Hungary"]
[Date "2011.10.30"]
[Round "2"]
[White "Koncz, Istvan"]
[Black "Kover, Attila"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1762"]
[BlackElo "1824"]
[PlyCount "81"]
[EventDate "2011.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Balkany"]
[BlackTeam "DEAC"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 e5 2. Nc3 Bc5 3. d3 h6 4. g3 Nf6 5. e3 0-0 6. Bg2 c6 7. Nge2 d5 8. cxd5 cxd5 9. 0-0 Bb6 10. b4 Nc6 11. a3 Bg4 12. h3 Bh5 13. Qd2 a6 14. Bb2 d4 15. Na4 dxe3 16. fxe3 Bc7 17. Rac1 Qd6 18. Nc5 Ra7 19. Nxb7 Rxb7 20. Rxc6 Qd7 21. Rcxf6 gxf6 22. Bxb7 Qxh3 23. Bg2 Qg4 24. Bf3 Qg5 25. Bxh5 Qxh5 26. Rxf6 Kh7 27. e4 Rg8 28. Qe3 Bd8 29. Rf5 Bg5 30. Qf3 Qxf3 31. Rxf3 f6 32. Bc1 Kg6 33. Bxg5 hxg5 34. Rf1 Rd8 35. Rd1 f5 36. exf5+ Kxf5 37. Kf2 Kg4 38. d4 e4 39. Nc3 Rf8+ 40. Ke2 e3 41. Ne4 1-0

[Event "HUN-chT2 Barcza 1112 "]
[Site "Hungary"]
[Date "2011.09.25"]
[Round "1"]
[White "Sandor, Lajos"]
[Black "Koncz, Istvan"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1847"]
[BlackElo "1762"]
[PlyCount "110"]
[EventDate "2011.09.25"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Tiszavasvar"]
[BlackTeam "Balkany"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 c5 4. Bc4 Nc6 5. Ng5 e6 6. 0-0 h6 7. Nf3 a6 8. a4 Be7 9. d4 b6 10. d5 Na5 11. Qe2 Nxc4 12. Qxc4 0-0 13. dxe6 fxe6 14. Be3 d5 15. exd5 exd5 16. Qb3 Kh8 17. Bf4 d4 18. Rad1 Bg4 19. Ne2 Nd5 20. Bg3 Bxf3 21. gxf3 Qd7 22. Rfe1 Bg5 23. c4 Nb4 24. f4 Bf6 25. Nc1 Qc6 26. Nd3 Nxd3 27. Rxd3 Rfe8 28. Rdd1 Rad8 29. f5 Bg5 30. f4 Bf6 31. h4 Rxe1+ 32. Rxe1 d3 33. Qd1 Bxb2 34. Re6 Bd4+ 35. Kh2 Rd6 36. Re7 Bf6 37. Re3 Qd7 38. Qh5 Be7 39. Qf7 d2 40. Rxe7 Qxe7 41. Qxe7 d1Q 42. Qe8+ Kh7 43. Qe4 Rd2+ 44. Kh3 Qf1+ 45. Kg4 Qe2+ 46. Qxe2 Rxe2 47. Kf3 Rc2 48. Ke4 Rxc4+ 49. Ke5 Rxa4 50. f6 gxf6+ 51. Kxf6 c4 52. f5 c3 53. Ke7 Re4+ 54. Kd7 c2 55. f6 c1Q 0-1

[Event "HUN-chT2 Barcza 1011"]
[Site "Hungary"]
[Date "2011.05.15"]
[Round "11.10"]
[White "Koncz, Istvan"]
[Black "Gal, Hanna Krisztina"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1750"]
[BlackElo "1902"]
[PlyCount "68"]
[EventDate "2010.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Balkany"]
[BlackTeam "Hajduszoboszlo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 b6 2. d4 Bb7 3. Nc3 e6 4. e4 Bb4 5. Bd3 f5 6. Qe2 Nf6 7. Bg5 h6 8. Bxf6 Qxf6 9. a3 Bxc3+ 10. bxc3 0-0 11. Nf3 d6 12. 0-0 Nd7 13. a4 a5 14. Nd2 Rae8 15. f3 e5 16. Nb3 Qh4 17. d5 fxe4 18. fxe4 Nf6 19. Nd2 Bc8 20. Nf3 Qh5 21. h3 Nd7 22. Nd4 Qxe2 23. Nxe2 Nc5 24. Bc2 Ba6 25. Ng3 Bxc4 26. Rxf8+ Rxf8 27. Nf5 Bd3 28. Bxd3 Nxd3 29. Rf1 Kh7 30. Rb1 Nc5 31. Nxd6 cxd6 32. Rxb6 Nxe4 33. Rb5 Nxc3 34. Rxa5 e4 0-1

[Event "HUN-chT2 Barcza 1011"]
[Site "Hungary"]
[Date "2011.05.01"]
[Round "10.9"]
[White "Koncz, Istvan"]
[Black "Toviskes, Antal"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1750"]
[BlackElo "2061"]
[PlyCount "164"]
[EventDate "2010.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Balkany"]
[BlackTeam "Hajduboszormeny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 Nf6 2. d4 g6 3. Nc3 d5 4. e3 Bg7 5. Nf3 0-0 6. Be2 c6 7. 0-0 Nbd7 8. b4 dxc4 9. Bxc4 Nb6 10. Be2 Nbd5 11. Nxd5 cxd5 12. Bb2 Qd6 13. a3 Bf5 14. h3 Rfc8 15. Rc1 Ne4 16. Nd2 Rxc1 17. Qxc1 Ng5 18. Qc5 Qxc5 19. bxc5 Bd7 20. Bc3 Ne6 21. Rb1 Bc6 22. Bb5 Nxc5 23. Bxc6 bxc6 24. Bb4 Ne6 25. Bxe7 Bh6 26. Nf3 Bg7 27. Bd6 Rd8 28. Be7 Rd7 29. Rb8+ Bf8 30. Bxf8 Nxf8 31. Ne5 Rc7 32. Rd8 f6 33. Ng4 Kf7 34. Nxf6 Ne6 35. Nxd5 cxd5 36. Rxd5 Ke7 37. Ra5 Ng7 38. e4 Nh5 39. g3 Rb7 40. h4 Nf6 41. e5 Nd7 42. f4 Nb6 43. d5 Nc4 44. Ra4 Ne3 45. Rd4 Rd7 46. d6+ Ke6 47. Rd3 Nc4 48. Kf2 Nb6 49. g4 Rf7 50. Rd4 Nd7 51. Ke3 h6 52. Ra4 Nb6 53. Rd4 g5 54. hxg5 hxg5 55. fxg5 Kxe5 56. g6 Rg7 57. a4 Nd7 58. a5 Rxg6 59. Kd3 Ke6 60. Kc4 a6 61. Kb4 Rg5 62. Ka4 Rb5 63. Rd1 Nc5+ 64. Ka3 Rxa5+ 65. Kb4 Rb5+ 66. Kc4 Nd7 67. Ra1 Rb6 68. Rg1 Rxd6 69. Kb4 Kf6 70. g5+ Kg6 71. Kc4 Rb6 72. Kd5 Rb5+ 73. Kc6 Ne5+ 74. Kc7 a5 75. Kd6 Nf3 76. Ra1 Kxg5 77. Kc6 Nd4+ 78. Kd6 Kf4 79. Re1 a4 80. Ra1 Ra5 81. Kc7 Ke4 82. Kb6 Nb3 0-1

[Event "HUN-chT2 Barcza 1011"]
[Site "Hungary"]
[Date "2011.04.10"]
[Round "8.10"]
[White "Kiss, Gergely"]
[Black "Koncz, Istvan"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2270"]
[BlackElo "1750"]
[PlyCount "110"]
[EventDate "2010.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkbaratok"]
[BlackTeam "Balkany"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bg4 6. 0-0 Be7 7. h3 Bh5 8. Bf4 Nc6 9. c3 0-0 10. Nbd2 Bg6 11. Qc2 Bxd3 12. Qxd3 h6 13. Rfe1 Bd6 14. Bxd6 Qxd6 15. Ne5 Rfe8 16. f4 Nh5 17. Qf3 Nf6 18. Re2 Nh7 19. Rae1 Ne7 20. Nd3 Nf6 21. Kf2 c6 22. g3 Kf8 23. Ne5 Nd7 24. Qg4 Nxe5 25. Rxe5 Ng6 26. Rxe8+ Rxe8 27. Rxe8+ Kxe8 28. Qc8+ Ke7 29. Qxb7+ Qd7 30. Qxd7+ Kxd7 31. Nb3 Ne7 32. Nc5+ Kc7 33. Kf3 Nc8 34. b3 Nd6 35. a4 g6 36. g4 Kd8 37. Ke3 Kc7 38. Kf3 Kd8 39. Nd3 f6 40. Nc5 Ke7 41. b4 f5 42. gxf5 gxf5 43. a5 Ne4 44. Nxe4 dxe4+ 45. Ke3 a6 46. c4 Kd6 47. b5 axb5 48. a6 Kc7 49. cxb5 cxb5 50. d5 b4 51. d6+ Kxd6 52. a7 b3 53. a8Q Kc5 54. Qa1 Kc4 55. Qb2 Kb4 1-0

[Event "HUN-chT2 Barcza 1011"]
[Site "Hungary"]
[Date "2011.03.27"]
[Round "7.9"]
[White "Kantor, Jozsef"]
[Black "Koncz, Istvan"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "1977"]
[BlackElo "1750"]
[PlyCount "101"]
[EventDate "2010.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Mezokovesd"]
[BlackTeam "Balkany"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d6 2. c4 Nf6 3. Nc3 g6 4. e4 Bg7 5. f4 e6 6. Nf3 b6 7. Bd3 c5 8. d5 exd5 9. cxd5 0-0 10. 0-0 a6 11. Kh1 b5 12. Be3 Ng4 13. Bg1 b4 14. Na4 Bd7 15. Rb1 Bb5 16. b3 Bxd3 17. Qxd3 Nd7 18. Rbc1 Re8 19. Rc4 Nb6 20. Nxb6 Qxb6 21. h3 Nf6 22. Kh2 Nd7 23. Nd2 Qb5 24. Qf3 Rf8 25. Rc2 Nb6 26. Nc4 Nxc4 27. Rxc4 a5 28. e5 dxe5 29. Rxc5 Qd7 30. f5 gxf5 31. Qxf5 Qxf5 32. Rxf5 Rfd8 33. Be3 f6 34. Rf2 Bf8 35. Rb5 Ra6 36. g4 h6 37. Kg2 Rd7 38. Kf3 Kg7 39. Rc2 a4 40. Rc6 Rd6 41. Rxd6 Rxd6 42. bxa4 Ra6 43. a5 Be7 44. Rb7 Rxa5 45. Rxe7+ Kf8 46. Rb7 Rxa2 47. Bxh6+ Ke8 48. Rxb4 Ra3+ 49. Be3 Ke7 50. Ke4 Kd6 51. Rb6+ 1-0

[Event "HUN-chT2 Barcza 1011"]
[Site "Hungary"]
[Date "2010.11.21"]
[Round "6.9"]
[White "Koncz, Istvan"]
[Black "Kalyinka, Roland"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "1750"]
[BlackElo "2076"]
[PlyCount "104"]
[EventDate "2010.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Balkany"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 f5 6. Nge2 Nf6 7. d3 0-0 8. 0-0 d6 9. a3 a5 10. f4 Re8 11. Nd5 exf4 12. Nexf4 Ne5 13. Nxf6+ Bxf6 14. Rb1 c6 15. b3 Ng4 16. Re1 Qb6 17. Qf3 Bd4 18. h3 Nxe3 19. Kh1 Bd7 20. Bd2 Nxg2 21. Kxg2 Rxe1 22. Bxe1 Re8 23. Bf2 Kf7 24. b4 Bxf2 25. Qxf2 Qxf2+ 26. Kxf2 axb4 27. axb4 Ra8 28. Rb2 g5 29. Ng2 Ra3 30. Ke2 Kf6 31. Ne3 f4 32. Nc2 Ra8 33. gxf4 Bxh3 34. fxg5+ Kxg5 35. Nd4 h5 36. b5 c5 37. Nf3+ Kf4 38. Kf2 Ra3 39. Rd2 Bf5 40. Ne1 h4 41. Ng2+ Kg5 42. Ne1 Kg4 43. Ke3 h3 44. Rf2 Ra8 45. Rf4+ Kg5 46. Nf3+ Kf6 47. Nh4 Re8+ 48. Kf3 Re5 49. d4 cxd4 50. Rxd4 h2 51. Rxd6+ Kg5 52. Rd1 Bg4+ 0-1

[Event "HUN-chT2 Barcza 1011"]
[Site "Hungary"]
[Date "2010.11.07"]
[Round "5.9"]
[White "Hanko, Andras"]
[Black "Koncz, Istvan"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "1750"]
[PlyCount "90"]
[EventDate "2010.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Tiszavasvar"]
[BlackTeam "Balkany"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. 0-0 0-0 6. d4 a6 7. b3 b5 8. Bd3 Bb7 9. Bb2 b4 10. Ne2 Nxe4 11. Ng3 Nc5 12. Rb1 Ne6 13. c3 bxc3 14. Bxc3 Nd7 15. Ne4 c5 16. Bc2 Qc7 17. Qd3 Nf4 18. Qe3 Nd5 19. Qd2 Nxc3 20. Qxc3 Rac8 21. Rbc1 cxd4 22. Qxc7 Rxc7 23. Rfd1 Bxe4 24. Bxe4 Rxc1 25. Rxc1 Nc5 26. Bd5 e6 27. Bc4 a5 28. Ne1 Rb8 29. Nd3 Rc8 30. Rd1 d5 31. Bb5 Nxd3 32. Bxd3 e5 33. f3 f5 34. Kf2 e4 35. fxe4 dxe4 36. Bc4+ Kf8 37. g3 Ke7 38. Ke2 a4 39. h3 axb3 40. axb3 Ra8 41. b4 Be5 42. g4 f4 43. Bd5 Ra3 44. b5 d3+ 45. Kf1 e3 0-1

[Event "HUN-chT2 Barcza 1011"]
[Site "Hungary"]
[Date "2010.10.24"]
[Round "4.10"]
[White "Solyom, Sandor"]
[Black "Koncz, Istvan"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1760"]
[BlackElo "1750"]
[PlyCount "110"]
[EventDate "2010.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Sajoszentpeter"]
[BlackTeam "Balkany"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d6 2. c4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Nf3 c6 6. Bxf6 Bxf6 7. e3 Nd7 8. Be2 0-0 9. 0-0 a6 10. a4 Qc7 11. Qc2 b6 12. b4 Bb7 13. Rab1 Rfc8 14. Qb3 Rab8 15. Ne4 d5 16. cxd5 cxd5 17. Nxf6+ Nxf6 18. Qa3 Qd6 19. Qb2 Ne4 20. Rfc1 Rc6 21. Rxc6 Qxc6 22. b5 axb5 23. Bxb5 Qc3 24. Be2 Bc6 25. Bb5 Bxb5 26. Qxb5 Qc2 27. Rf1 Nc3 28. Qd7 Qxa4 29. Qxe7 Qe8 30. Qb4 Ne4 31. Rb1 f6 32. Nd2 Nxd2 33. Qxd2 Qc6 34. Qb2 Qc4 35. Rc1 Qa4 36. g3 b5 37. Rc5 b4 38. Rxd5 b3 39. Kg2 Qa2 40. Qc3 b2 41. Ra5 Qxa5 42. Qxa5 b1Q 43. Qd5+ Kh8 44. e4 Qb7 45. Qe6 Kg7 46. d5 Rd8 47. g4 Qd7 48. Qb6 Qxg4+ 49. Kh1 Qxe4+ 50. Kg1 Rxd5 51. Qc7+ Kh6 52. Qc1+ g5 53. h3 Qf3 54. Kh2 Qxf2+ 55. Kh1 Rd2 0-1

[Event "HUN-chT2 Barcza 1011"]
[Site "Hungary"]
[Date "2010.10.12"]
[Round "3.9"]
[White "Koncz, Istvan"]
[Black "Huszar, Reka"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "1750"]
[BlackElo "1833"]
[PlyCount "91"]
[EventDate "2010.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Balkany"]
[BlackTeam "Kazincbarcika"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 d6 7. Be3 Be6 8. Nc3 Be7 9. Qd2 0-0 10. Nd5 Nd7 11. 0-0-0 a5 12. Nxe7+ Qxe7 13. Qxd6 Qxd6 14. Rxd6 a4 15. Nc5 Nxc5 16. Bxc5 Bxa2 17. Bb5 Rfc8 18. Bxc6 bxc6 19. Rhd1 h6 20. R1d3 Bc4 21. Rc3 Bb5 22. Bb6 Kh7 23. Rd7 f6 24. g3 Re8 25. Kd2 Re6 26. Bc5 Kg6 27. Ke3 Rae8 28. g4 Rh8 29. Ra3 Ree8 30. c4 Bxc4 31. Rxa4 Bb5 32. Raa7 Rhg8 33. Kf2 Rd8 34. Kg3 Rxd7 35. Rxd7 h5 36. h4 hxg4 37. Kxg4 Ra8 38. h5+ Kh7 39. Be3 Ba6 40. Rc7 Bb5 41. h6 Rg8 42. Kf5 Bf1 43. Kg4 Be2 44. b4 Kg6 45. hxg7 Rxg7 46. Rxg7+ 1/2-1/2

[Event "HUN-chT2 Barcza 1011"]
[Site "Hungary"]
[Date "2010.09.26"]
[Round "2.9"]
[White "Csorba, Laszlo"]
[Black "Koncz, Istvan"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1762"]
[BlackElo "1750"]
[PlyCount "120"]
[EventDate "2010.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "DEAC"]
[BlackTeam "Balkany"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 0-0 6. 0-0 a6 7. a4 c6 8. Bb3 e6 9. Bg5 Qc7 10. Qe2 Nbd7 11. Rfe1 b6 12. Rad1 Bb7 13. e5 dxe5 14. dxe5 Nd5 15. Bxd5 cxd5 16. Be7 Rfc8 17. Bd6 Qc4 18. Qe3 Qc6 19. Nd4 Qc4 20. Nb3 Qh4 21. Rd4 Qh6 22. Qg3 Bf8 23. Rh4 Qg7 24. Bxf8 Rxf8 25. a5 b5 26. Qe3 Rfc8 27. Re2 Rc7 28. Na2 Rac8 29. Nb4 Rc4 30. Rxc4 bxc4 31. Nd4 Rc5 32. Qg5 Qf8 33. c3 Rxa5 34. h4 Ra1+ 35. Kh2 h6 36. Qf4 a5 37. Nbc2 Ra2 38. Ne3 Nc5 39. Ng4 Nd3 40. Qf6 Bc8 41. h5 Qg7 42. Qd8+ Qf8 43. Nf6+ Kg7 44. Ne8+ Kh8 45. Qxc8 gxh5 46. Qd8 Rxb2 47. Rxb2 Nxb2 48. Qf6+ Kg8 49. Nd6 Qg7 50. Qxg7+ Kxg7 51. N6b5 Nd3 52. Nc6 Nxf2 53. Nxa5 f6 54. Kg3 Ne4+ 55. Kf4 Kf7 56. Nb7 Ke7 57. exf6+ Kxf6 58. N7d6 e5+ 59. Kf3 Nd2+ 60. Ke2 Nb3 1/2-1/2

[Event "HUN-chT2 Barcza 1011"]
[Site "Hungary"]
[Date "2010.09.12"]
[Round "1.8"]
[White "Nagy, Laszlo Bence"]
[Black "Koncz, Istvan"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1964"]
[BlackElo "1750"]
[PlyCount "101"]
[EventDate "2010.09.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]
[WhiteTeam "Piremon"]
[BlackTeam "Balkany"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. f4 Bg7 5. Nf3 0-0 6. 0-0 c5 7. c3 c4 8. Bc2 e6 9. Nbd2 Qc7 10. Qe2 b5 11. a4 Bd7 12. axb5 Bxb5 13. Ba4 Bxa4 14. Rxa4 d5 15. Ne5 Nbd7 16. b3 cxb3 17. Ba3 Rfe8 18. c4 dxc4 19. Nexc4 Nb6 20. Bd6 Qc6 21. Ra6 Qb5 22. Ra5 Qd7 23. Bc5 Nxc4 24. Nxc4 Bf8 25. Rd1 Red8 26. Qe3 Bxc5 27. Rxc5 Qb7 28. e5 Nd5 29. Qf2 Nc3 30. Re1 Ne4 31. Nd6 Nxd6 32. exd6 Rxd6 33. Qb2 Qb4 34. Rd1 a5 35. Rc3 Rxd4 36. Rdc1 Rdd8 37. Rc4 Qb6+ 38. Kh1 a4 39. h4 a3 40. Qf6 h5 41. f5 b2 42. fxg6 bxc1Q+ 43. Rxc1 Rd7 44. Qf3 Qb7 45. Qxh5 fxg6 46. Qxg6+ Rg7 47. Qxe6+ Kh8 48. Qh6+ Rh7 49. Qf6+ Qg7 50. Qf3 Rxh4+ 51. Kg1 0-1

