[Event "HUN-chT1 Maroczy 2324"]
[Site "Hungary"]
[Date "2024.05.12"]
[Round "11.5"]
[White "Bai, Attila"]
[Black "Siklosi, Zoltan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2118"]
[BlackElo "2274"]
[PlyCount "102"]
[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 "Neumann Egyetem"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Bd3 Bd6 5. Bg3 c5 6. c3 Nc6 7. Nf3 Bxg3 8. hxg3 Qd6 9. Nbd2 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Bb5+ Ke7 13. Nf3 Qc7 14. Qc2 h6 15. Bd3 Rd8 16. Nh4 Kf8 17. 0-0 Be6 18. Rad1 Rd6 19. e4 dxe4 20. Bxe4 Rxd1 21. Rxd1 Bxa2 22. c4 Bb3 23. Qxb3 Nxe4 24. Qd3 Nf6 25. Nf5 Re8 26. Ne3 g6 27. Nd5 Nxd5 28. cxd5 Qd6 29. f4 f5 30. Qc3 Kf7 31. Kh2 h5 32. Qb3 b6 33. Qa4 Re7 34. b3 Kg8 35. Kh3 Kh7 36. Qc6 Qxc6 37. dxc6 Re6 38. Rd7+ Kh6 39. Rxa7 Rxc6 40. Rb7 g5 41. Kh2 Rd6 42. Kg1 gxf4 43. gxf4 h4 44. Kf2 Kh5 45. Ke3 Rg6 46. Kd3 Kg4 47. Rh7 Rd6+ 48. Ke3 Re6+ 49. Kd3 Re4 50. Rh6 Rb4 51. Kc3 Kg3 0-1

[Event "HUN-chT2 Barcza 2324"]
[Site "Hungary"]
[Date "2024.04.21"]
[Round "8.1"]
[White "Forgacs, Jozsef"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2216"]
[BlackElo "2135"]
[PlyCount "77"]
[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 "Karsol DSBK"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. Nf3 b5 2. e3 a6 3. a4 b4 4. c4 g6 5. d4 Bg7 6. Nbd2 Nf6 7. b3 0-0 8. Bb2 d6 9. Qc2 c5 10. Bd3 cxd4 11. exd4 Bb7 12. 0-0-0 Nbd7 13. Kb1 Rc8 14. Rhe1 Ng4 15. Ne4 d5 16. Nc5 Nxc5 17. dxc5 Rxc5 18. Bxg7 Kxg7 19. Qb2+ Kg8 20. Qd4 dxc4 21. Qxc5 cxd3 22. Qxb4 Qd5 23. Rxe7 Bc6 24. Rd2 a5 25. Qc4 Qd6 26. Re1 Bxf3 27. Rxd3 Qxh2 28. gxf3 Qxf2 29. Qc3 Nh6 30. Red1 Qb6 31. Rd5 Rb8 32. Rb5 Qa7 33. Qf6 Rf8 34. Rbd5 Qb8 35. Ka2 Nf5 36. Rd8 Qh2+ 37. Kb1 Ng7 38. Rxf8+ Kxf8 39. Rd8+ 1-0

[Event "HUN-chT1 Maroczy 2324"]
[Site "Hungary"]
[Date "2024.03.10"]
[Round "8.8"]
[White "Bai, Attila"]
[Black "Egyed, Judit"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2118"]
[BlackElo "2090"]
[PlyCount "67"]
[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 "NYVSC"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 f5 2. Bg5 Nf6 3. Bxf6 exf6 4. e3 d5 5. c4 c6 6. Nc3 Be6 7. Qb3 Qd7 8. h4 dxc4 9. Bxc4 Bxc4 10. Qxc4 Na6 11. a3 Nc7 12. Nge2 0-0-0 13. 0-0-0 Kb8 14. Kb1 g5 15. g3 h6 16. b4 Nd5 17. Nxd5 cxd5 18. Qd3 a5 19. b5 Rc8 20. Rc1 Rc4 21. Qb3 a4 22. Qb2 Bd6 23. Rxc4 dxc4 24. hxg5 fxg5 25. Rc1 h5 26. Rxc4 h4 27. d5 Qe8 28. Nd4 Qe5 29. f4 Qe4+ 30. Ka1 Qxe3 31. Nc6+ bxc6 32. bxc6+ Kc7 33. Qb7+ Kd8 34. Qd7# 1-0

[Event "HUN-chT1 Maroczy 2324"]
[Site "Hungary"]
[Date "2024.03.03"]
[Round "7.8"]
[White "Torok, Tamas Titusz"]
[Black "Bai, Attila"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1968"]
[BlackElo "2118"]
[PlyCount "88"]
[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 "Magyar Sakkvilag"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. b3 g6 3. Bb2 Nf6 4. e5 Nd5 5. Qf3 e6 6. Nc3 Nxc3 7. Qxc3 b6 8. 0-0-0 Bg7 9. Qg3 Bb7 10. h4 h5 11. f4 Nc6 12. Nf3 Qc7 13. Kb1 Ne7 14. Qf2 Rc8 15. c4 0-0 16. Bd3 d6 17. Rhe1 Rcd8 18. Bc2 Nc6 19. a3 dxe5 20. fxe5 Nd4 21. Nxd4 cxd4 22. Bxd4 Bxg2 23. Bc3 Bh3 24. d4 Bg4 25. Rd3 a5 26. a4 f5 27. Qf4 Kh7 28. Bd2 Qe7 29. Qg5 Qb7 30. Qf4 Rfe8 31. Qe3 Qc6 32. Bd1 Qb7 33. Bxg4 fxg4 34. Rf1 Rf8 35. Rxf8 Rxf8 36. d5 Rf3 37. Qe2 Rxd3 38. Qxd3 exd5 39. cxd5 Bxe5 40. Qe3 Bg7 41. Qe6 g3 42. Be3 Qa6 43. Kc1 Qe2 44. Qxb6 Qxe3+ 0-1

[Event "HUN-chT2 Barcza 2324"]
[Site "Hungary"]
[Date "2024.02.18"]
[Round "4.1"]
[White "Coroian, Sebastian Dumitru"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2103"]
[BlackElo "2129"]
[PlyCount "65"]
[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. d4 Nf6 2. Bf4 e6 3. e3 c5 4. Nc3 cxd4 5. exd4 d6 6. Qf3 Qb6 7. 0-0-0 Be7 8. Nge2 Bd7 9. Rg1 Bc6 10. Qh3 Na6 11. g4 0-0-0 12. g5 Nd5 13. Nxd5 Bxd5 14. Nc3 Nc7 15. Kb1 Kb8 16. Nxd5 Nxd5 17. Bc1 Rc8 18. c4 Nb4 19. Rg3 Qc6 20. Qg4 Rc7 21. a3 Na6 22. Rc3 e5 23. Be3 f6 24. h4 Qe8 25. dxe5 dxe5 26. f4 Bc5 27. Ka2 Bxe3 28. Rxe3 Nc5 29. fxe5 fxe5 30. Rd5 e4 31. Qg3 b6 32. Rxc5 bxc5 33. Rb3+ 1-0

[Event "HUN-chT1 Maroczy 2324"]
[Site "Hungary"]
[Date "2023.11.26"]
[Round "4.9"]
[White "Bai, Attila"]
[Black "Vranic, Ljubomir"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2118"]
[BlackElo "2081"]
[PlyCount "92"]
[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 "Kisujszallas"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 d6 3. Bf4 Bg4 4. Nc3 Nbd7 5. d5 c6 6. e4 Qa5 7. h3 Bxf3 8. Qxf3 g6 9. dxc6 bxc6 10. e5 Nxe5 11. Bxe5 Qxe5+ 12. Be2 d5 13. 0-0 Bg7 14. Rae1 0-0 15. Bd3 Qd6 16. Qe2 Rfe8 17. f4 Nd7 18. Nd1 Bd4+ 19. Kh1 e5 20. c3 Bb6 21. fxe5 Rxe5 22. Qf3 Rf8 23. g4 Bc7 24. Qf2 f6 25. Re2 Kg7 26. Rfe1 Rfe8 27. Bc2 R8e6 28. Qg2 Qe7 29. Rxe5 Rxe5 30. Rf1 Re2 31. Rf2 Re1+ 32. Rf1 Bb6 33. Qf3 Qe5 34. Bd3 Nc5 35. Rxe1 Qxe1+ 36. Bf1 Ne4 37. Kg2 Qd2+ 38. Qe2 Qf4 39. Qf3 Qc1 40. Bd3 Nc5 41. Qe2 Kf7 42. b4 Ne6 43. Qc2 Qg5 44. c4 Nf4+ 45. Kf3 Nxh3 46. cxd5 Qf4+ 0-1

[Event "HUN-chT1 Maroczy 2324"]
[Site "Hungary"]
[Date "2023.10.15"]
[Round "2.7"]
[White "Bai, Attila"]
[Black "Eberth, Zoltan Bela"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2118"]
[BlackElo "2000"]
[PlyCount "73"]
[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 "Pitypalatty"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 e6 2. Nf3 f5 3. Nc3 Nf6 4. Bf4 Be7 5. e3 b6 6. h4 Bb7 7. Be2 d6 8. Ng5 Qc8 9. Bb5+ c6 10. Bc4 d5 11. Bd3 h6 12. Nf3 0-0 13. Ne5 Qe8 14. g4 Ne4 15. Bxe4 dxe4 16. g5 Nd7 17. gxh6 Nxe5 18. Bxe5 Qg6 19. hxg7 Rfd8 20. Qe2 c5 21. 0-0-0 cxd4 22. h5 Qh6 23. Bxd4 Rac8 24. Be5 Bg5 25. Rxd8+ Rxd8 26. Rd1 Rc8 27. Rd7 Bc6 28. Rd6 Be8 29. Qa6 Rc5 30. Bd4 Rc7 31. Nd5 Rxg7 32. Bxg7 Qxg7 33. Qc8 Qf8 34. Rxe6 Bf7 35. Nf6+ Bxf6 36. Qxf8+ Kxf8 37. Rxf6 1-0

[Event "HUN-chT2 Barcza 2324"]
[Site "Hungary"]
[Date "2023.10.08"]
[Round "1.1"]
[White "Kerek, Krisztian"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2229"]
[BlackElo "2142"]
[PlyCount "135"]
[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 "Mezokovesd"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 b6 7. Nc3 Nf6 8. Be3 0-0 9. Qd2 Re8 10. 0-0 e5 11. a4 a5 12. Bh6 Ba6 13. b3 Bh8 14. g4 Ra7 15. Qe3 Nd7 16. Ne2 Nf8 17. Bxf8 Rxf8 18. Ng3 Bc8 19. Kg2 f5 20. exf5 gxf5 21. gxf5 Bxf5 22. Rae1 Qd5 23. Kh2 Bxh3 24. Rg1 Rg7 25. Nxe5 Bc8 26. Nh5 Qd8 27. Rxg7+ Bxg7 28. Qg3 Qe7 29. Nxg7 Qxg7 30. Nxc6 Bg4 31. Ne5 h5 32. Rg1 Rf5 33. Nxg4 hxg4 34. Qxg4 Rxf2+ 35. Kh3 Qxg4+ 36. Rxg4+ Kf7 37. Rg2 Rf6 38. Kg3 Ke6 39. Rf2 Rh6 40. Kf3 Kd5 41. Ke2 Kc6 42. Rf8 Rh2+ 43. Kd1 Kd6 44. Rf6+ Kc7 45. Re6 Kb7 46. Re2 Rh6 47. Kd2 Kc6 48. Rg2 Kd5 49. Kc3 Kc6 50. Re2 Kd5 51. Rg2 Kc6 52. Rf2 Rg6 53. Re2 Kd5 54. Kd2 Rh6 55. Rg2 Re6 56. Rg5+ Kc6 57. Rf5 Rh6 58. Rf2 Kd5 59. c3 Rg6 60. Rf5+ Kc6 61. d4 cxd4 62. cxd4 Rg3 63. Kc2 Rh3 64. Rf6+ Kd5 65. Rxb6 Kxd4 66. Rf6 Rh2+ 67. Kb1 Kd5 68. Ra6 1-0

[Event "HUN-chT1 Maroczy 2223"]
[Site "Hungary"]
[Date "2023.04.23"]
[Round "9.8"]
[White "Hibjan, Tamas"]
[Black "Bai, Attila"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2122"]
[BlackElo "2143"]
[PlyCount "79"]
[EventDate "2022.11.20"]
[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 "NYVSC"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 0-0 13. h4 Bh6 14. g3 Ne7 15. Ncb4 a5 16. Nxe7+ Qxe7 17. Nd5 Qb7 18. Qd3 Be6 19. Qxb5 Qa7 20. Bg2 Rab8 21. Qe2 Bxd5 22. exd5 f5 23. 0-0 e4 24. Kh2 g5 25. hxg5 Bxg5 26. f3 Rf6 27. f4 Rh6+ 28. Bh3 Bd8 29. b3 Qg7 30. Kg2 Bh4 31. g4 Qxc3 32. Rh1 Qg3+ 33. Kf1 Qxf4+ 34. Kg1 e3 35. Rc1 Bf2+ 36. Kf1 fxg4 37. Rc4 Qf6 38. Qxg4+ Rg6 39. Qe6+ Kh8 40. Qxf6+ 1/2-1/2

[Event "HUN-chT1 Maroczy 2223"]
[Site "Hungary"]
[Date "2023.02.19"]
[Round "6.10"]
[White "Bai, Attila"]
[Black "Markus, Molli Amina"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2149"]
[BlackElo "1890"]
[PlyCount "85"]
[EventDate "2022.11.20"]
[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 "Maroczy"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nc3 0-0 5. Qd2 d6 6. e3 c6 7. h3 b5 8. Bd3 a5 9. 0-0 b4 10. Na4 Bd7 11. a3 c5 12. axb4 axb4 13. b3 Bxa4 14. bxa4 Ra5 15. e4 Nh5 16. Bh6 Qc7 17. Bxg7 Kxg7 18. c3 bxc3 19. Qxc3 Kg8 20. Bb5 Rc8 21. Qd2 Kg7 22. dxc5 dxc5 23. e5 Qd8 24. Qe3 Kg8 25. Rfd1 Qf8 26. Rac1 e6 27. Nd2 Ng7 28. Ne4 Nf5 29. Qc3 Ra7 30. g4 Ne7 31. Nf6+ Kh8 32. Qe3 Ng8 33. Ne4 Na6 34. Nd6 Rca8 35. Rc4 Ne7 36. Ne4 Nd5 37. Qc1 Ndc7 38. Qc3 Nd5 39. Qc1 Ndc7 40. Kg2 Qg7 41. Nf6 Qf8 42. Rd6 Rd8 43. Qh6 1-0

[Event "HUN-chT1 Maroczy 2223"]
[Site "Hungary"]
[Date "2023.02.12"]
[Round "5.7"]
[White "Bai, Attila"]
[Black "Karacsonyi, Kata"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2149"]
[BlackElo "2168"]
[PlyCount "104"]
[EventDate "2022.11.20"]
[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 "Budapest Kobanya II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 Be7 5. Nbd2 0-0 6. Ne5 b6 7. f4 Bb7 8. Qf3 c5 9. c3 Nbd7 10. 0-0 Qc7 11. g4 Ne8 12. Qh3 Ndf6 13. Rf3 Ne4 14. Qh5 N8f6 15. Qh4 h6 16. g5 Nh7 17. Rh3 f6 18. g6 fxe5 19. gxh7+ Kxh7 20. Qg4 exf4 21. Nf3 Bf6 22. exf4 Qf7 23. Be3 c4 24. Bc2 Kh8 25. Bxe4 dxe4 26. Ne5 Bxe5 27. fxe5 Qf5 28. Qg2 Kh7 29. Rg3 Rf7 30. Rf1 Qxf1+ 31. Qxf1 Rxf1+ 32. Kxf1 Rf8+ 33. Ke2 Bc6 34. b4 a5 35. d5 exd5 36. Bxb6 axb4 37. cxb4 Ra8 38. a3 g5 39. Bd4 Bb5 40. Kd2 Rf8 41. e6 Kg6 42. e7 Rf3 43. Be3 Kf6 44. Kc3 Ke5 45. Rxf3 exf3 46. Bf2 Ke4 47. Bd4 g4 48. Bc5 h5 49. Bf2 h4 50. Kd2 g3 51. hxg3 h3 52. Bg1 f2 0-1

[Event "HUN-chT1 Maroczy 2223"]
[Site "Hungary"]
[Date "2023.01.29"]
[Round "4.10"]
[White "Bai, Attila"]
[Black "Mede, Istvan"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2148"]
[BlackElo "2184"]
[PlyCount "62"]
[EventDate "2022.11.20"]
[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 "Kekes"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nc3 d6 5. Qd2 Bg4 6. Bh6 Bxh6 7. Qxh6 Bxf3 8. exf3 d5 9. Be2 Qd6 10. Qe3 Nbd7 11. f4 0-0 12. 0-0-0 Qe6 13. Qxe6 fxe6 14. h4 a6 15. g3 c5 16. h5 Rac8 17. hxg6 hxg6 18. a3 Kg7 19. Bf3 Rh8 20. Ne2 Kf7 21. c3 cxd4 22. Rxh8 Rxh8 23. cxd4 Rh2 24. Rf1 Ne8 25. Nc3 Nd6 26. Kc2 Nf5 27. Kd3 Nb8 28. Bg4 Nh6 29. Bf3 Nf5 30. Bg4 Nh6 31. Bf3 Nf5 1/2-1/2

[Event "HUN-chT1 Maroczy 2223"]
[Site "Hungary"]
[Date "2022.12.18"]
[Round "3.6"]
[White "Czegledi, Zsolt"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2177"]
[BlackElo "2157"]
[PlyCount "105"]
[EventDate "2022.11.20"]
[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 "Kecskemet TLSE"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. e3 b6 5. Nc3 cxd4 6. exd4 Bb7 7. Be2 Be7 8. 0-0 0-0 9. d5 Bb4 10. dxe6 dxe6 11. Qb3 Na6 12. a3 Be7 13. Rd1 Qb8 14. Bg5 Nc5 15. Qc2 Nce4 16. Nxe4 Bxe4 17. Qa4 Qb7 18. b4 Rfd8 19. h3 h6 20. Be3 Rac8 21. Rac1 Rxd1+ 22. Rxd1 Bc6 23. Qb3 a6 24. Bd4 b5 25. c5 Bd5 26. Qb2 Ne8 27. Ne1 Bf6 28. Bf1 Qc7 29. Nd3 Bxd4 30. Qxd4 Nf6 31. Ne5 Qb7 32. Rd3 Re8 33. Rg3 Ne4 34. Re3 Nf6 35. Qh4 Kf8 36. Qf4 Ra8 37. g4 a5 38. h4 axb4 39. Qxb4 Kg8 40. Bxb5 Rb8 41. a4 Bh1 42. Rg3 Qd5 43. Qf4 Rf8 44. Kh2 Ne4 45. Bc6 g5 46. hxg5 hxg5 47. Bxd5 gxf4 48. Rg1 exd5 49. Rxh1 Nxc5 50. Rd1 Nxa4 51. Rxd5 Nc3 52. Rd4 f5 53. Ng6 1-0

[Event "HUN-chT1 Maroczy 2223"]
[Site "Hungary"]
[Date "2022.11.20"]
[Round "1.9"]
[White "Herczeg, Marcell"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2013"]
[BlackElo "2171"]
[PlyCount "63"]
[EventDate "2022.11.20"]
[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 "DVTK"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 0-0 13. a4 bxa4 14. Rxa4 a5 15. Bc4 Bd7 16. Ra2 Rc8 17. Nce3 Kh8 18. 0-0 g6 19. Bd3 f5 20. Kh1 Be6 21. Ra4 Rb8 22. exf5 gxf5 23. f4 exf4 24. Nxf4 Bb3 25. Qh5 Qe8 26. Qxg5 Bxa4 27. Nxf5 Rxf5 28. Qxf5 Qe7 29. Nd5 Qg7 30. Rf4 Ne7 31. Nxe7 Qxe7 32. Re4 1-0

[Event "HUN-chT1 Maroczy 2122"]
[Site "Hungary"]
[Date "2022.04.10"]
[Round "11.9"]
[White "Pesztericz, Laszlo"]
[Black "Bai, Attila"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2043"]
[BlackElo "2175"]
[PlyCount "91"]
[EventDate "2021.10.10"]
[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 "Vasas"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Nd4 8. Nge2 Ne7 9. 0-0 0-0 10. f4 Rb8 11. Rae1 b5 12. Nd1 b4 13. c3 Nxe2+ 14. Rxe2 Qa5 15. f5 exf5 16. Bh6 Qd8 17. Bxg7 Kxg7 18. Ne3 h5 19. Ref2 f6 20. Rf4 Be6 21. Bh3 d5 22. exf5 g5 23. R4f2 bxc3 24. bxc3 Bf7 25. Bg2 d4 26. Nc4 dxc3 27. Qxc3 Nd5 28. Qc1 Re8 29. Be4 Nb4 30. Qc3 Bd5 31. Re1 Bxe4 32. dxe4 Qd3 33. Rf3 Qd4+ 34. Qxd4 cxd4 35. a3 Nc6 36. Rff1 Ne5 37. Nxe5 Rxe5 38. Rf2 Rb3 39. Rd2 d3 40. Re3 Rxa3 41. Rexd3 Rxd3 42. Rxd3 Kf7 43. Rd7+ Re7 44. Rd4 Rb7 45. Ra4 Ke7 46. Ra6 1/2-1/2

[Event "HUN-chT1 Maroczy 2122"]
[Site "Hungary"]
[Date "2021.12.19"]
[Round "6.8"]
[White "Bai, Attila"]
[Black "Mihaly, Imre"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2172"]
[BlackElo "1888"]
[PlyCount "96"]
[EventDate "2021.10.10"]
[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 "Hus"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. a3 Bd6 7. Bb2 0-0 8. Nbd2 Nd7 9. h4 h6 10. c4 b6 11. g4 cxd4 12. exd4 e5 13. cxd5 Nxd4 14. Ne4 Nc5 15. Nxd4 exd4 16. Nxc5 bxc5 17. Qf3 Re8+ 18. Kf1 Qf6 19. Qxf6 gxf6 20. Bc1 Bb7 21. Bc4 Re4 22. f3 Re7 23. Bxh6 Rae8 24. Kf2 d3 25. Bxd3 Bxd5 26. Rab1 Be5 27. Bd2 Bd4+ 28. Kg3 Be5+ 29. Kg2 Bd4 30. Bf4 Be3 31. Bd6 Rd7 32. Bb5 Rxd6 33. Bxe8 Rb6 34. Rhe1 Bd4 35. Ba4 Rb7 36. Re8+ Kg7 37. Rd8 Be6 38. b4 Be5 39. Bc2 Ba2 40. Re1 cxb4 41. f4 Bxf4 42. Ree8 f5 43. g5 f6 44. axb4 fxg5 45. Bxf5 gxh4 46. Rd4 Bg3 47. Red8 Kf6 48. Be4 Ke5 1-0

[Event "HUN-chT2 Maroczy 1819"]
[Site "Hungary"]
[Date "2019.04.28"]
[Round "11.7"]
[White "Bai, Attila"]
[Black "Kovacs, Lajos1"]
[Result "1/2-1/2"]
[ECO "D01"]
[WhiteElo "2203"]
[BlackElo "2237"]
[PlyCount "106"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Kwizda"]
[BlackTeam "Dunaharaszti II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 Bf5 4. Bxf6 exf6 5. e3 c6 6. Bd3 Be6 7. Nge2 Qb6 8. 0-0 Bd6 9. e4 0-0 10. Rb1 dxe4 11. Nxe4 Qc7 12. N2g3 Bxg3 13. fxg3 f5 14. Ng5 Qd7 15. Nxe6 fxe6 16. c3 b5 17. g4 g6 18. Qe2 Na6 19. a4 Nc7 20. axb5 cxb5 21. Rbe1 Rae8 22. gxf5 exf5 23. Qf2 Kg7 24. Rxe8 Rxe8 25. Qg3 Kh8 26. Re1 Rxe1+ 27. Qxe1 a6 28. Qe5+ Kg8 29. Kf2 h5 30. Bb1 Kh7 31. Ba2 Ne8 32. Qe6 Qxe6 33. Bxe6 Kg7 34. g3 Kf6 35. Bd5 Nd6 36. b4 g5 37. Ke3 Kg6 38. Kf3 Kf6 39. h4 g4+ 40. Kf4 Ne8 41. Bc6 Nd6 42. Bd5 Ne8 43. Bb7 Nc7 44. Ke3 Ke6 45. Kd3 Kf6 46. Bc6 Ke6 47. c4 Kd6 48. Bb7 bxc4+ 49. Kxc4 Ne6 50. Kd3 f4 51. gxf4 Nxf4+ 52. Ke4 Nd5 53. Bxa6 Nxb4 1/2-1/2

[Event "HUN-chT2 Maroczy 1819"]
[Site "Hungary"]
[Date "2019.03.31"]
[Round "10.8"]
[White "Bai, Attila"]
[Black "Juhasz, Agoston Botond"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2203"]
[BlackElo "2174"]
[PlyCount "72"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Kwizda"]
[BlackTeam "Budapest MTK"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 c5 4. e3 cxd4 5. exd4 a6 6. Nf3 Nc6 7. Be2 Bg4 8. 0-0 e6 9. h3 Bxf3 10. Bxf3 Bd6 11. Bxd6 Qxd6 12. Ne2 0-0 13. g3 b5 14. a3 a5 15. c3 Nd7 16. Nf4 b4 17. axb4 axb4 18. Qe2 Nb6 19. Ra6 Nc4 20. Rfa1 Rxa6 21. Rxa6 Nxd4 22. Qxc4 Nxf3+ 23. Kg2 dxc4 24. Rxd6 Ne5 25. cxb4 g5 26. Nh5 Rc8 27. b5 Kf8 28. b6 Rb8 29. f4 gxf4 30. gxf4 Nd3 31. b3 Ke7 32. Rd4 Rxb6 33. bxc4 Rb2+ 34. Kf1 Nc5 35. f5 e5 36. Rd5 Nd7 0-1

[Event "HUN-chT2 Maroczy 1819"]
[Site "Hungary"]
[Date "2019.03.10"]
[Round "9.8"]
[White "Kaposztas, Miklos"]
[Black "Bai, Attila"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2016"]
[BlackElo "2203"]
[PlyCount "72"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Budapest Vasas"]
[BlackTeam "Debrecen Kwizda"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 d6 6. d3 h5 7. h4 Nge7 8. Rb1 a5 9. a3 Nd4 10. e3 Nxf3+ 11. Bxf3 c6 12. Qa4 0-0 13. e4 Bd7 14. Qd1 Be6 15. 0-0 d5 16. cxd5 cxd5 17. Bg5 f6 18. Bd2 d4 19. Na4 Bf7 20. b4 Nc6 21. bxa5 Nxa5 22. Bb4 Re8 23. Bc5 Bf8 24. Bb6 Qd6 25. Nc5 Qc6 26. Bxa5 Rxa5 27. Nxb7 Rxa3 28. Qc1 Qxc1 29. Rfxc1 Rxd3 30. Be2 Rc3 31. Na5 Rec8 32. Rxc3 dxc3 33. Bd3 c2 34. Rc1 Rc3 35. Bxc2 Bb4 36. Rb1 Bxa5 0-1

[Event "HUN-chT2 Barcza 1819"]
[Site "Hungary"]
[Date "2019.02.24"]
[Round "8.1"]
[White "Kocsis, Gyorgy"]
[Black "Bai, Attila"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2293"]
[BlackElo "2203"]
[PlyCount "49"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]
[WhiteTeam "Nyiregyhaza"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 a6 8. Qe2 Nge7 9. Bg5 h6 10. Be3 Ng6 11. Rad1 Be7 12. Nd4 0-0 13. f4 e5 14. Nxc6 bxc6 15. f5 Nf4 16. Qf3 Qa5 17. Kh1 Rb8 18. Bb3 Rb4 19. Rd2 d5 20. exd5 cxd5 21. Nxd5 Nxd5 22. Rxd5 Rb5 23. Rdd1 Bf6 24. Bd2 Qb6 25. Bc3 1/2-1/2

[Event "HUN-chT2 Barcza 1819"]
[Site "Hungary"]
[Date "2019.02.10"]
[Round "7.1"]
[White "Sallai, Janos"]
[Black "Bai, Attila"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2070"]
[BlackElo "2203"]
[PlyCount "56"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]
[WhiteTeam "Mezokovesd"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. Bd3 Be6 12. Qh5 Bg7 13. c3 f4 14. Nc2 0-0 15. g3 f5 16. gxf4 Bxd5 17. exd5 e4 18. Bxb5 axb5 19. dxc6 Qb6 20. Rg1 Kh8 21. Ne3 Qxc6 22. Kd2 b4 23. Rxg7 bxc3+ 24. bxc3 Kxg7 25. Nxf5+ Kh8 26. Ne7 Qb6 27. Ke1 Qb2 28. Rd1 Rxa2 0-1

[Event "HUN-chT2 Maroczy 1819"]
[Site "Hungary"]
[Date "2019.01.27"]
[Round "6.8"]
[White "Mokcsay, Robert"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2232"]
[BlackElo "2203"]
[PlyCount "61"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Penzugyor II"]
[BlackTeam "Debrecen Kwizda"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 e5 2. Nc3 d6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. e4 h5 7. h3 Nd4 8. Nge2 Nf6 9. Bg5 Be6 10. Qd2 Nxe2 11. Nxe2 Qd7 12. b3 Ng8 13. Be3 c5 14. Nc3 h4 15. g4 f6 16. f4 f5 17. exf5 gxf5 18. g5 Ne7 19. fxe5 Bxe5 20. d4 Bg3+ 21. Bf2 Ng6 22. 0-0-0 Bf4 23. Be3 cxd4 24. Bxf4 dxc3 25. Qxc3 Qe7 26. Rxd6 Nxf4 27. Qxh8+ Kf7 28. Qh7+ Kf8 29. Qh6+ Ke8 30. Rhd1 Rc8 31. Bxb7 1-0

[Event "HUN-chT2 Barcza 1819"]
[Site "Hungary"]
[Date "2018.12.02"]
[Round "5.1"]
[White "Borsos, Bogdan"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2266"]
[BlackElo "2203"]
[PlyCount "113"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]
[WhiteTeam "Kazincbarcika"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 d5 7. exd6 Qxd6 8. Na3 a6 9. 0-0 e6 10. Qe2 Be7 11. d4 cxd4 12. Rd1 Bf6 13. Be3 Bd7 14. Nxd4 Nxd4 15. Bxd4 Bxd4 16. Rxd4 Qc7 17. Qe3 Bc6 18. Rg4 0-0-0 19. Rxg7 Nd5 20. Bxd5 Bxd5 21. Nc2 Rhg8 22. Rxg8 Rxg8 23. f3 f5 24. Nb4 Qg7 25. g3 f4 26. Qxf4 Rf8 27. Qg4 Qe5 28. Nxd5 Qxd5 29. Re1 Kb8 30. Rxe6 Qxa2 31. Re2 Qf7 32. Kg2 h5 33. Qe4 h4 34. Qf4+ Qxf4 35. gxf4 Rxf4 36. Re4 h3+ 37. Kg3 Rf6 38. f4 Rb6 39. Re2 Rh6 40. Kg4 Kc7 41. f5 Kd7 42. Re3 a5 43. Kg5 Rh8 44. f6 Rg8+ 45. Kf5 Rg2 46. Rxh3 Rxb2 47. Kg6 Rg2+ 48. Rg3 Rxh2 49. f7 Rf2 50. Kg7 b5 51. f8Q Rxf8 52. Kxf8 Kc6 53. Ke7 Kc5 54. Rg8 b4 55. Rc8+ Kd5 56. c4+ Kd4 57. c5 1-0

[Event "HUN-chT2 Maroczy 1819"]
[Site "Hungary"]
[Date "2018.10.28"]
[Round "3.8"]
[White "Bai, Attila"]
[Black "Lehocz, Jozsef"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2203"]
[BlackElo "1949"]
[PlyCount "143"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Kwizda"]
[BlackTeam "Kobanya Aquarena II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 b6 2. Nc3 Bb7 3. e4 e6 4. Nf3 Bb4 5. Bd3 Nf6 6. Qe2 d5 7. e5 Ne4 8. 0-0 Nxc3 9. bxc3 Bxc3 10. Rb1 Nc6 11. Bb5 a6 12. Ba4 0-0 13. Qd3 Ba5 14. Ng5 g6 15. Qh3 h5 16. Nxe6 Qd7 17. Nxf8 Qxh3 18. gxh3 Kxf8 19. Bxc6 Bxc6 20. f4 Bd7 21. Rf3 Bf5 22. Ba3+ Ke8 23. Rf2 Bc3 24. Bb2 Bb4 25. Rc1 b5 26. Ra1 Kd7 27. a4 c6 28. axb5 cxb5 29. c3 Be7 30. Ba3 Bh4 31. Rfa2 a5 32. Rb2 Kc6 33. Kg2 Be4+ 34. Kf1 Bd3+ 35. Kg2 Kd7 36. Kf3 Rc8 37. Bc5 a4 38. Ke3 Bc4 39. Rg2 Ke6 40. Rgg1 Bd8 41. Bb4 Bb3 42. Kd2 Bb6 43. f5+ gxf5 44. Rg5 Rc4 45. Rxh5 Rxb4 46. Rh6+ Ke7 47. Rxb6 Rc4 48. Rxb5 Rc6 49. Rb7+ Ke6 50. Rg1 Rc8 51. Rg7 Rf8 52. h4 f4 53. Ra7 Bc4 54. Rxa4 Rb8 55. Rb4 Ra8 56. Rb6+ Kf5 57. Rxf7+ Ke4 58. Rbf6 Ra2+ 59. Kc1 Kd3 60. Rxf4 Kxc3 61. Rf3+ Kxd4 62. e6 Ra1+ 63. Kb2 Ra2+ 64. Kb1 Re2 65. e7 Kc5 66. Rg7 Bb5 67. h5 d4 68. Rf5+ Kc4 69. Rxb5 Kxb5 70. h6 Kb4 71. h7 Kb3 72. Rg3+ 1-0

[Event "HUN-chT2 Maroczy 1819"]
[Site "Hungary"]
[Date "2018.10.07"]
[Round "2.7"]
[White "Bai, Attila"]
[Black "Papp, Balazs"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "2203"]
[BlackElo "2119"]
[PlyCount "34"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Kwizda"]
[BlackTeam "Szeged Maroczy II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. b3 c5 4. e3 cxd4 5. exd4 Nc6 6. Be2 Qc7 7. Bb2 Bg4 8. 0-0 e6 9. h3 Bf5 10. c4 Be7 11. Nc3 Rd8 12. cxd5 Nxd5 13. Nxd5 Rxd5 14. Rc1 Qb6 15. Bc4 Rd7 16. d5 exd5 17. Bxd5 0-0 0-1

[Event "HUN-chT2 Maroczy 1819"]
[Site "Hungary"]
[Date "2018.09.23"]
[Round "1.8"]
[White "Bai, Attila"]
[Black "Cselenyi, Balazs"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2203"]
[BlackElo "2159"]
[PlyCount "84"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Kwizda"]
[BlackTeam "Lillafured DVTK II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nc3 d5 5. Qd2 c6 6. e3 Nbd7 7. Bd3 0-0 8. h4 h5 9. Ne5 Nxe5 10. Bxe5 Bh6 11. Bf4 Bg7 12. f3 Re8 13. 0-0-0 Qa5 14. Be5 Bh6 15. Kb1 Nd7 16. Bf4 Bg7 17. g4 e5 18. dxe5 hxg4 19. h5 Nxe5 20. Bxe5 Bxe5 21. hxg6 Be6 22. gxf7+ Bxf7 23. Qg2 Bxc3 24. Qxg4+ Kf8 25. bxc3 Qxc3 26. Rh7 Qe5 27. Rg1 Re6 28. Qh4 Bg8 29. Qb4+ Qd6 30. Qxd6+ Rxd6 31. Rh8 Kf7 32. Bh7 Rdd8 33. Rhxg8 Rxg8 34. Rxg8 Rxg8 35. Bxg8+ Kxg8 36. e4 dxe4 37. fxe4 Kf7 38. c4 Ke6 39. Kc2 Ke5 40. Kd3 b5 41. cxb5 cxb5 42. a4 bxa4 1/2-1/2

[Event "HUN-chT2 Maroczy 1718"]
[Site "Hungary"]
[Date "2018.05.06"]
[Round "9.9"]
[White "Bai, Attila"]
[Black "Kaposztas, Miklos"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2197"]
[BlackElo "2064"]
[PlyCount "73"]
[EventDate "2017.10.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "Budapest Vasas"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 g6 2. Nc3 Bg7 3. Bf4 c5 4. e3 Nf6 5. Be2 0-0 6. h4 h5 7. Qd2 d6 8. f3 cxd4 9. exd4 Qa5 10. 0-0-0 Bf5 11. g4 hxg4 12. h5 Nxh5 13. Bh6 g3 14. Rxh5 gxh5 15. Qg5 Bg6 16. Qxa5 Bxh6+ 17. Kb1 Nc6 18. Qa4 Be3 19. d5 Nd4 20. Rxd4 Bxg1 21. Rd1 Bf2 22. Qh4 Rac8 23. f4 Kg7 24. f5 Bxf5 25. Qg5+ Bg6 26. Bxh5 Rc4 27. Ne2 Re4 28. Bxg6 fxg6 29. Nxg3 Re5 30. Qg4 Bxg3 31. Qxg3 Rxd5 32. Re1 e6 33. c4 Rd4 34. Rxe6 Rf1+ 35. Kc2 Rf6 36. Rxf6 Kxf6 37. Kc3 1-0

[Event "HUN-chT2 Maroczy 1718"]
[Site "Hungary"]
[Date "2018.03.25"]
[Round "8.9"]
[White "Hradeczky, Tamas"]
[Black "Bai, Attila"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2096"]
[BlackElo "2203"]
[PlyCount "98"]
[EventDate "2017.10.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Taban Spartacus"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. c4 c5 6. d5 exd5 7. Nh4 Qc8 8. cxd5 d6 9. 0-0 g6 10. Nc3 Bg7 11. Qa4+ Qd7 12. Qc2 0-0 13. e4 Na6 14. a3 c4 15. Be3 Ng4 16. Bd2 Nc5 17. Rad1 Ne5 18. Be3 Ned3 19. Bxc5 Nxc5 20. Ne2 Rac8 21. Nd4 Nd3 22. Nhf3 Ba6 23. Qc3 Rfe8 24. Ne1 Nc5 25. Qb4 c3 26. bxc3 Bxf1 27. Bxf1 Rxe4 28. Bb5 Qe7 29. Nef3 Bxd4 30. cxd4 a6 31. Bf1 Qb7 32. Qb1 Re7 33. dxc5 Rxc5 34. Bg2 Qc7 35. Nd4 Rc3 36. Qb2 Qc5 37. Nc6 Re8 38. a4 Rc2 39. Qf6 Rc1 40. Rf1 Ree1 41. Qf4 Ra1 42. h4 Qc1 43. Rxe1 Qxe1+ 44. Kh2 Ra2 45. Qxd6 Qxf2 46. Qb8+ Kg7 47. Qe5+ Kg8 48. Qe8+ Kg7 49. Qe5+ Kg8 1/2-1/2

[Event "HUN-chT2 Maroczy 1718"]
[Site "Hungary"]
[Date "2018.03.04"]
[Round "7.9"]
[White "Bai, Attila"]
[Black "Csala, Imre"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2203"]
[BlackElo "2091"]
[PlyCount "119"]
[EventDate "2017.10.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "Toth Laszlo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nc3 g6 3. Bf4 Bg7 4. Qd2 h6 5. e4 d6 6. 0-0-0 Nc6 7. h3 Nd7 8. Nf3 e5 9. dxe5 Ndxe5 10. Nxe5 dxe5 11. Qxd8+ Nxd8 12. Be3 c6 13. g3 Ne6 14. Rd3 Ke7 15. Bg2 Rd8 16. Rhd1 Rxd3 17. Rxd3 b5 18. f4 Ba6 19. b4 Bb7 20. a3 a5 21. Ne2 axb4 22. axb4 Ra1+ 23. Kd2 Bc8 24. c3 Ra2+ 25. Ke1 Bd7 26. f5 gxf5 27. exf5 Ng5 28. Bc5+ Kd8 29. h4 Nh7 30. Bd6 Ra6 31. g4 Bf8 32. Rd2 Be7 33. Bxe7+ Kxe7 34. Ng3 Ra3 35. Ne4 f6 36. Nc5 Be8 37. Ne4 Bf7 38. Nd6 Rxc3 39. Nxf7 Kxf7 40. Rd7+ Kg8 41. Rc7 e4 42. Kd2 Rc4 43. Ke3 h5 44. gxh5 Rxb4 45. Bxe4 Rc4 46. h6 Rc5 47. Kf4 Rc4 48. Ke3 Rc5 49. Kd4 Rc4+ 50. Kd3 Rc5 51. Rxc6 Rxc6 52. Bxc6 Nf8 53. Bxb5 Kh7 54. Be8 Kxh6 55. Ke4 Kg7 56. Kd5 Nh7 57. Ke6 Kg8 58. Bg6 Nf8+ 59. Ke7 Nxg6+ 60. Kxf6 1/2-1/2

[Event "HUN-chT2 Maroczy 1718"]
[Site "Hungary"]
[Date "2018.01.28"]
[Round "5.8"]
[White "Markos, Adam"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2188"]
[BlackElo "2214"]
[PlyCount "97"]
[EventDate "2017.10.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Dunaharaszti II"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 Bb7 13. a4 bxa4 14. Rxa4 0-0 15. Nce3 Ne7 16. Nxe7+ Bxe7 17. Be2 Bc6 18. Rc4 Bb5 19. Rb4 d5 20. Rxb5 axb5 21. Nxd5 Rb8 22. b4 f5 23. exf5 Rxf5 24. Bf3 Bd6 25. Be4 Rf7 26. Qh5 g6 27. Qg4 Kg7 28. 0-0 Qc8 29. Qg5 Qc4 30. f3 Rbf8 31. h4 Bb8 32. Ra1 Rf5 33. Bxf5 Rxf5 34. Ne3 Rxg5 35. Nxc4 Rh5 36. Nd2 e4 37. Nxe4 Rxh4 38. Ra8 Be5 39. Ra5 Rh5 40. g4 Rh3 41. Rxb5 Bf4 42. Rb7+ Kf8 43. Kf2 Rh2+ 44. Kf1 h5 45. gxh5 gxh5 46. c4 h4 47. c5 h3 48. Nf2 Bg3 49. Nxh3 1-0

[Event "HUN-chT2 Maroczy 1718"]
[Site "Hungary"]
[Date "2017.12.17"]
[Round "4.10"]
[White "Bai, Attila"]
[Black "Tubak, Daniel"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2218"]
[BlackElo "2076"]
[PlyCount "56"]
[EventDate "2017.10.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "Szeged Maroczy"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. Bf4 0-0 5. e4 d6 6. Qd2 Nbd7 7. Bh6 c5 8. Bxg7 Kxg7 9. e5 Ne8 10. e6 fxe6 11. h4 cxd4 12. Qxd4+ e5 13. Qd2 Nef6 14. 0-0-0 Qa5 15. h5 Nxh5 16. Qg5 Ndf6 17. Bc4 Qc7 18. Bd3 Rf7 19. Nh4 Kg8 20. Nf5 Bxf5 21. Bxf5 Rg7 22. Be6+ Kh8 23. Rh4 Nf4 24. Bb3 Qd7 25. g3 Ne6 26. Qh6 Nd4 27. Rdh1 Nf5 28. Ba4 Qc8 0-1

[Event "HUN-chT2 Maroczy 1718"]
[Site "Hungary"]
[Date "2017.12.03"]
[Round "3.9"]
[White "Bai, Attila"]
[Black "Seres, Bela"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2218"]
[BlackElo "2223"]
[PlyCount "79"]
[EventDate "2017.10.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "Budapest HASE"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 c5 2. c3 Qc7 3. Nf3 Nf6 4. g3 b6 5. Bf4 d6 6. Bg2 Bb7 7. Na3 Nbd7 8. Qb3 Bd5 9. c4 Be4 10. d5 a6 11. Nb1 b5 12. Nc3 bxc4 13. Qd1 Bxf3 14. Bxf3 Nb6 15. h4 h5 16. e4 Rb8 17. Qe2 Nbd7 18. Qxc4 Rxb2 19. Qxa6 g6 20. 0-0 Rb6 21. Qa8+ Qb8 22. Qxb8+ Rxb8 23. Rab1 Rxb1 24. Rxb1 Bg7 25. Rb7 0-0 26. Be2 Rd8 27. a4 Ng4 28. Nb5 c4 29. Bxc4 Nc5 30. Rxe7 Nxa4 31. Nxd6 Bf8 32. Re8 Rxe8 33. Nxe8 Bc5 34. d6 Nxf2 35. d7 Nxe4+ 36. Kg2 Be7 37. Bc7 Kf8 38. Bb5 Nac3 39. Bc6 Nc5 40. d8Q 1-0

[Event "HUN-chT2 Maroczy 1718"]
[Site "Hungary"]
[Date "2017.11.26"]
[Round "2.9"]
[White "Fekete, Albert"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2173"]
[BlackElo "2231"]
[PlyCount "91"]
[EventDate "2017.10.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Kisujszallas"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bb4 5. Nd5 a5 6. e3 d6 7. Ne2 Bf5 8. a3 Bc5 9. d3 Nxd5 10. cxd5 Ne7 11. 0-0 Qd7 12. d4 Bb6 13. e4 Bg4 14. f3 Bh3 15. Be3 0-0 16. Qd3 Bxg2 17. Kxg2 Rac8 18. Rfd1 Rfd8 19. Nc3 exd4 20. Bxd4 Bxd4 21. Qxd4 c5 22. dxc6 bxc6 23. Rd2 c5 24. Qc4 Nc6 25. Rad1 Rb8 26. Qa4 Nd4 27. Qxd7 Rxd7 28. Ne2 Kf8 29. Nxd4 cxd4 30. g4 Ke7 31. Kg3 f6 32. h4 h6 33. h5 Rb3 34. Rxd4 Rxb2 35. Rd5 Rb3 36. R1d3 Rxd3 37. Rxd3 Rc7 38. Rd5 Rc5 39. Kf4 Ke6 40. Rxc5 dxc5 41. Ke3 c4 42. f4 Kd6 43. Kd4 c3 44. Kxc3 Kc5 45. a4 Kd6 46. Kc4 1-0

[Event "Heinola 100 ottelu Vierumaki"]
[Site "Heinola"]
[Date "2017.11.19"]
[Round "3"]
[White "Bai, Attila"]
[Black "Pedmanson, Albert"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2231"]
[BlackElo "1760"]
[PlyCount "57"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "3"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 b6 5. Nbd2 Be7 6. b3 Nbd7 7. Bb2 Bb7 8. 0-0 0-0 9. Ne5 c5 10. f4 Ne4 11. Rf3 f5 12. Bxe4 dxe4 13. Rh3 cxd4 14. Nxd7 Qxd7 15. Nc4 Bf6 16. Bxd4 b5 17. Bxf6 Qxd1+ 18. Rxd1 bxc4 19. Bxg7 Rf7 20. Bd4 Rc7 21. Rg3+ Kf8 22. Be5 Rf7 23. Bd6+ Ke8 24. Bb4 Rc7 25. Ba5 Re7 26. bxc4 Kf7 27. Bd8 Re8 28. Rd7+ Kf8 29. Ba5 1-0

[Event "Heinola 100 ottelu Vierumaki"]
[Site "Heinola"]
[Date "2017.11.18"]
[Round "2"]
[White "Bratus, Petr P"]
[Black "Bai, Attila"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2136"]
[BlackElo "2231"]
[PlyCount "108"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "3"]
[EventCountry "FIN"]
[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 Be7 5. Nc3 0-0 6. Bd3 b6 7. 0-0 d6 8. Qe2 Nbd7 9. Rd1 a6 10. b3 Bb7 11. Bb2 Re8 12. Rac1 Bf8 13. Bb1 g6 14. Ng5 Qc7 15. Nge4 cxd4 16. Rxd4 Nxe4 17. Bxe4 e5 18. Rd2 Bxe4 19. Nxe4 f5 20. Nc3 Nf6 21. Nd5 Qd8 22. Nxf6+ Qxf6 23. a4 f4 24. Rcd1 fxe3 25. Qxe3 Rab8 26. Rd5 Qf4 27. Qe2 e4 28. Bc1 Qf7 29. Ba3 b5 30. cxb5 axb5 31. Rxb5 Rxb5 32. Qxb5 e3 33. fxe3 Rxe3 34. Qf1 Qxf1+ 35. Kxf1 Rxb3 36. Bxd6 Bxd6 37. Rxd6 Ra3 38. Rd4 Ra2 39. h4 h5 40. g4 hxg4 41. Rxg4 Kf7 42. Ke1 Kf6 43. Kd1 Kf5 44. Rb4 g5 45. hxg5 Kxg5 46. Kc1 Kf5 47. Kb1 Rh2 48. a5 Ke5 49. a6 Rh6 50. Ra4 Rh8 51. Kb2 Kd5 52. Kb3 Kc5 53. Rg4 Ra8 54. Rg6 Kb5 1/2-1/2

[Event "Heinola 100 ottelu Vierumaki"]
[Site "Heinola"]
[Date "2017.11.17"]
[Round "1"]
[White "Pulkkinen, Kari"]
[Black "Bai, Attila"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2225"]
[BlackElo "2231"]
[PlyCount "103"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "3"]
[EventCountry "FIN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 Nf6 6. e5 Nd5 7. Nc3 Nc7 8. Bxc6 dxc6 9. Ne4 Ne6 10. d3 0-0 11. Be3 b6 12. Qd2 f5 13. exf6 exf6 14. Bh6 Nd4 15. Nxd4 cxd4 16. Bxg7 Kxg7 17. Qf4 Qd5 18. Nd6 Be6 19. h4 Rad8 20. Ne4 h6 21. a4 g5 22. Qg3 Bf5 23. a5 Bxe4 24. Rxe4 Qd6 25. f4 Rde8 26. axb6 Rxe4 27. dxe4 axb6 28. e5 fxe5 29. fxg5 h5 30. Ra7+ Rf7 31. Rxf7+ Kxf7 32. Qf3+ Kg7 33. Qxh5 e4 34. Qe8 d3 35. h5 Qc5+ 36. Kf1 Qxg5 37. Qd7+ Kh6 38. Qxc6+ Kxh5 39. cxd3 Qf4+ 40. Kg1 Qe3+ 41. Kh2 exd3 42. Qd5+ Kg6 43. Qg8+ Kf6 44. Qd8+ Kf5 45. Qc8+ Qe6 46. Qf8+ Ke4 47. Kg1 Ke3 48. Qf2+ Ke4 49. Kf1 Qb3 50. Qf3+ Ke5 51. Qg3+ Ke4 52. Qf3+ 1/2-1/2

[Event "HUN-chT2 Maroczy 1718"]
[Site "Hungary"]
[Date "2017.10.29"]
[Round "1.9"]
[White "Bai, Attila"]
[Black "Szurovszky, Elek"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2251"]
[BlackElo "2067"]
[PlyCount "76"]
[EventDate "2017.10.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "Miskolc KisBocsok"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c6 4. Nc3 Bf5 5. e3 Nh5 6. Be5 Nd7 7. Nh4 Bg6 8. Nxg6 hxg6 9. Bd3 e6 10. a3 Nhf6 11. Bg3 Nh5 12. Qf3 Nxg3 13. Qxg3 Nf6 14. f4 Be7 15. Qf3 Qb6 16. 0-0 a5 17. Na4 Qc7 18. c4 dxc4 19. Bxc4 g5 20. g3 gxf4 21. exf4 Rd8 22. Qc3 Qd6 23. Rfd1 b5 24. Nc5 bxc4 25. Nb7 Qd5 26. Nxd8 Bxd8 27. Rac1 Ng4 28. Rd2 Qe4 29. Qxc4 Qe3+ 30. Kh1 Qxd2 31. Qxc6+ Kf8 32. Qd6+ Kg8 33. Qxd8+ Kh7 34. Qh4+ Nh6 35. Rc7 Qxd4 36. Rxf7 Rc8 37. Kg2 Rc2+ 38. Kh3 Qxb2 0-1

[Event "HUN-chT2 Barcza 1718"]
[Site "Hungary"]
[Date "2017.10.08"]
[Round "2.1"]
[White "Mizik, Tamas"]
[Black "Bai, Attila"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2030"]
[BlackElo "2251"]
[PlyCount "100"]
[EventDate "2017.09.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Tiszavasvar"]
[BlackTeam "Debrecen Sakkiskola II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 c5 4. c4 Bg7 5. 0-0 0-0 6. Nc3 Nc6 7. d4 cxd4 8. Nxd4 a6 9. Nxc6 bxc6 10. e4 Rb8 11. Re1 Ne8 12. Qc2 Nc7 13. Bf4 e5 14. Be3 Ne6 15. Ne2 c5 16. Qd2 Nd4 17. Rab1 d6 18. Nc3 Be6 19. Nd5 Bxd5 20. cxd5 Rb4 21. Bxd4 exd4 22. Bf1 a5 23. a3 Rb7 24. b4 cxb4 25. axb4 axb4 26. Rxb4 Rxb4 27. Qxb4 Qb8 28. Rb1 Qxb4 29. Rxb4 Ra8 30. Rb6 Ra1 31. Rb8+ Bf8 32. Rb3 Be7 33. Kg2 Kg7 34. Rd3 Bf6 35. Rd2 Re1 36. Be2 Bd8 37. Kf3 Bb6 38. Rd1 Rxd1 39. Bxd1 d3 40. Kg2 g5 41. f4 gxf4 42. gxf4 f5 43. Kf3 Kf6 44. h3 h6 45. h4 Bg1 46. h5 Bd4 47. Ba4 Bg1 48. Bd1 Bc5 49. Ba4 Bb4 50. Bb3 Bc3 1/2-1/2

[Event "HUN-chT2 Barcza 1718"]
[Site "Hungary"]
[Date "2017.09.24"]
[Round "1.1"]
[White "Bai, Attila"]
[Black "Tiba, Vladyslav"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2249"]
[BlackElo "2309"]
[PlyCount "52"]
[EventDate "2017.09.24"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola II"]
[BlackTeam "Nyiregyhaza SISE"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nc3 d5 5. e3 0-0 6. Be2 c5 7. 0-0 cxd4 8. exd4 Nc6 9. Ne5 Bf5 10. Nxc6 bxc6 11. Be5 Qa5 12. a3 Ne4 13. Nxe4 Bxe5 14. Ng3 Bxg3 15. hxg3 c5 16. g4 Bd7 17. c3 c4 18. Qd2 Rab8 19. f4 Qb6 20. Rab1 f5 21. g5 Qd6 22. Rf2 Rb6 23. Re1 Rfb8 24. Bf3 e6 25. Qc1 R8b7 26. Bd1 Rb8 1/2-1/2

[Event "HUN-chT2 Barcza 1516"]
[Site "Hungary"]
[Date "2016.04.17"]
[Round "11.8"]
[White "Pap, Kristof"]
[Black "Bai, Attila"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1772"]
[BlackElo "2249"]
[PlyCount "50"]
[EventDate "2015.09.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Kwizda Sakkiskola"]
[BlackTeam "Mezokovesd"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Ne7 8. Be3 b6 9. c3 Bg4 10. h3 Bxf3 11. gxf3 Qd7 12. Kh2 0-0 13. Qe2 Rad8 14. Rd1 f5 15. Bg5 Bf6 16. Bxf6 Rxf6 17. Na3 Rdf8 18. d4 fxe4 19. dxe5 Qc7 20. Qxe4 Rxf3 21. Rd2 R8f4 22. Qe1 Qc8 23. e6 Qf8 24. Kg2 Qf5 25. Qh1 Rxf2+ 0-1

[Event "HUN-chT2 Barcza 1516"]
[Site "Hungary"]
[Date "2016.03.20"]
[Round "9.7"]
[White "Bai, Attila"]
[Black "Lovas, Peter"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2242"]
[BlackElo "1841"]
[PlyCount "109"]
[EventDate "2015.09.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Kwizda Sakkiskola"]
[BlackTeam "Nadudvar"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 Be7 6. Nbd2 0-0 7. b3 d5 8. Bb2 Nbd7 9. Qe2 c5 10. Ne5 Rc8 11. f4 Ne4 12. Rf3 f5 13. Rh3 Nxe5 14. Bxe4 dxe4 15. dxe5 g6 16. Rd1 Qc7 17. g4 c4 18. Nxc4 Ba6 19. gxf5 exf5 20. Rd4 Bc5 21. Rd5 Be7 22. Qd2 Bxc4 23. Rd7 Rcd8 24. Rxc7 Rxd2 25. Rxc4 Rfd8 26. Bd4 Bc5 27. e6 Bxd4 28. Rxd4 R8xd4 29. exd4 Rxd4 30. Rxh7 e3 31. Rd7 Re4 32. Rd1 Rxe6 33. Re1 Re4 34. Kg2 Rxf4 35. Rxe3 Kf7 36. Rc3 Rd4 37. Rc7+ Kf6 38. Rxa7 Rd2+ 39. Kg3 Rxc2 40. Ra6 Rc3+ 41. Kf2 Rc2+ 42. Kf3 Kg5 43. h4+ Kxh4 44. Rxb6 Kg5 45. a4 Rc3+ 46. Ke2 f4 47. a5 f3+ 48. Kf2 Kf4 49. Rb4+ Ke5 50. a6 Rc8 51. Kxf3 Kd5 52. Ke3 Rc3+ 53. Kd2 Rc8 54. Kd3 Rc1 55. a7 1-0

[Event "HUN-chT2 Barcza 1516"]
[Site "Hungary"]
[Date "2016.02.28"]
[Round "8.9"]
[White "Uzonyi, David"]
[Black "Bai, Attila"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2048"]
[BlackElo "2237"]
[PlyCount "64"]
[EventDate "2015.09.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Hajduboszormeny"]
[BlackTeam "Kwizda Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. exd6 e6 8. Nc3 Qxd6 9. Bd3 Be7 10. 0-0 h6 11. Re1 0-0 12. Bb1 Rd8 13. Ne4 Qc7 14. a3 Bf8 15. Nh4 g6 16. Qd3 Bg7 17. Be3 Nde7 18. Qc2 Nf5 19. Nf3 Qb6 20. Ba2 Ncxd4 21. Nxd4 Nxd4 22. Qc1 Qc6 23. Nc3 Nf5 24. Qc2 Nxe3 25. Rxe3 b6 26. Qe2 Bb7 27. Rg3 Rd4 28. Re1 Rad8 29. h3 Rd2 30. Qg4 Qc5 31. Bxe6 Qxf2+ 32. Kh2 Qxe1 0-1

[Event "HUN-chT2 Barcza 1516"]
[Site "Hungary"]
[Date "2016.02.14"]
[Round "7.9"]
[White "Bai, Attila"]
[Black "Galgovics, Andras"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2237"]
[BlackElo "1907"]
[PlyCount "111"]
[EventDate "2015.09.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Kwizda Sakkiskola"]
[BlackTeam "SSASSE"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. Bf4 d6 5. Qd2 Nbd7 6. e4 0-0 7. Bh6 a6 8. h4 c5 9. h5 cxd4 10. Nxd4 Bxh6 11. Qxh6 Ng4 12. Qd2 Ndf6 13. hxg6 fxg6 14. f3 Ne5 15. f4 Nf7 16. f5 Qa5 17. fxg6 hxg6 18. Bc4 Qe5 19. Nf3 Qg3+ 20. Kd1 b5 21. Bd5 Nxd5 22. Nxd5 Ra7 23. Qf4 Qxf4 24. Nxf4 Kg7 25. Kd2 Bb7 26. Ke3 Kf6 27. Rad1 e6 28. g4 g5 29. Nd3 a5 30. Rh7 Rh8 31. Rxh8 Nxh8 32. Rf1 Kg6 33. e5 Bxf3 34. Rxf3 dxe5 35. Nxe5+ Kg7 36. Kd4 b4 37. c4 bxc3 38. bxc3 Rb7 39. c4 Ng6 40. Nxg6 Kxg6 41. a3 Rb1 42. c5 Rc1 43. Rc3 e5+ 44. Kc4 Rd1 45. c6 Rd8 46. c7 Rc8 47. Kd5 Kf6 48. Kd6 e4 49. Kd7 Rxc7+ 50. Kxc7 Ke5 51. Kb6 Kf4 52. Kxa5 e3 53. Kb5 e2 54. Rc1 Kxg4 55. Kc4 Kf3 56. Kd3 1-0

[Event "HUN-chT2 Barcza 1516"]
[Site "Hungary"]
[Date "2015.12.06"]
[Round "6.9"]
[White "Lengyel, Laszlo"]
[Black "Bai, Attila"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2029"]
[BlackElo "2224"]
[PlyCount "64"]
[EventDate "2015.09.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]
[WhiteTeam "Tiszavasvar"]
[BlackTeam "Kwizda Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. c3 Bg7 12. Bd3 Be6 13. Nc2 0-0 14. Nce3 fxe4 15. Bxe4 f5 16. Bc2 Ra7 17. Qh5 Bxd5 18. Nxd5 e4 19. Nf4 Qe8 20. Bb3+ Kh8 21. Qxe8 Rxe8 22. 0-0-0 Bh6 23. g3 Ne5 24. Bc2 Ng4 25. Rxd6 Bxf4+ 26. gxf4 Nxf2 27. Rg1 Rg7 28. Rxg7 Kxg7 29. Kd2 e3+ 30. Ke2 Nh3 31. Bxf5 Nxf4+ 32. Ke1 e2 0-1

[Event "HUN-chT2 Barcza 1516"]
[Site "Hungary"]
[Date "2015.11.29"]
[Round "5.9"]
[White "Bai, Attila"]
[Black "Zelena, Tamas"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2222"]
[BlackElo "1903"]
[PlyCount "58"]
[EventDate "2015.09.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]
[WhiteTeam "Kwizda Sakkiskola"]
[BlackTeam "Miskolc KisBocsok"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. b3 b6 6. 0-0 Bb7 7. Bb2 Bd6 8. Ne5 0-0 9. Nd2 Nc6 10. a3 Ne7 11. f4 Ne4 12. Rf3 f6 13. Ng4 Rc8 14. Rh3 Ng6 15. Nxe4 dxe4 16. Bc4 Bd5 17. f5 Ne7 18. fxe6 Bxc4 19. bxc4 cxd4 20. exd4 Rxc4 21. Ne3 Rc7 22. Qh5 h6 23. Rf1 b5 24. Kh1 Qe8 25. Qg4 Qg6 26. Qxg6 Nxg6 27. Nf5 Rxc2 28. Rb3 Bf4 29. g3 Bd2 1-0

[Event "HUN-chT2 Barcza 1516"]
[Site "Hungary"]
[Date "2015.11.08"]
[Round "4.9"]
[White "Botragyi, Tibor"]
[Black "Bai, Attila"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2020"]
[BlackElo "2222"]
[PlyCount "66"]
[EventDate "2015.09.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkbaratok"]
[BlackTeam "Kwizda Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 e6 7. Nc3 Nxc3 8. bxc3 Qc7 9. Bd2 d6 10. exd6 Bxd6 11. Bd3 Bd7 12. 0-0 Na5 13. Qe2 Rc8 14. d5 Nc4 15. dxe6 Bxe6 16. Nd4 Bxh2+ 17. Kh1 Qe5 18. Bxc4 Rxc4 19. Qf3 0-0 20. Rae1 Qd6 21. Qh5 Bf4 22. Bxf4 Qxf4 23. Re3 Rfc8 24. Rf3 Qe4 25. Re3 Qf4 26. Rf3 Qg4 27. Qe5 R4c5 28. Qf4 Rh5+ 29. Kg1 Qxf4 30. Rxf4 Rxc3 31. Nxe6 fxe6 32. Re1 Rc6 33. Re3 Rc1+ 0-1

[Event "HUN-chT2 Barcza 1516"]
[Site "Hungary"]
[Date "2015.10.18"]
[Round "3.9"]
[White "Bai, Attila"]
[Black "Marko, Arpad"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2212"]
[BlackElo "1922"]
[PlyCount "47"]
[EventDate "2015.09.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]
[WhiteTeam "Kwizda Sakkiskola"]
[BlackTeam "Kazincbarcika"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 g6 4. Nc3 c6 5. Qd2 Bg7 6. Bh6 0-0 7. h4 Bxh6 8. Qxh6 Ng4 9. Qd2 h5 10. e4 dxe4 11. Nxe4 e5 12. 0-0-0 Bf5 13. Ng3 Qf6 14. dxe5 Nxe5 15. Nxe5 Qxe5 16. Nxf5 Qxf5 17. Bd3 Qe6 18. Kb1 a5 19. g4 Qxg4 20. Rhg1 Qxh4 21. Qh6 Rd8 22. Rde1 Nd7 23. Bxg6 fxg6 24. Rxg6+ 1-0

[Event "HUN-chT2 Barcza 1516"]
[Site "Hungary"]
[Date "2015.10.04"]
[Round "2.8"]
[White "Bai, Attila"]
[Black "Ecsedi, Sandor"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2220"]
[BlackElo "2057"]
[PlyCount "45"]
[EventDate "2015.09.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]
[WhiteTeam "Kwizda Sakkiskola"]
[BlackTeam "Hajduszoboszlo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 f5 3. Bg5 Nf6 4. Bxf6 exf6 5. c4 Bb4+ 6. Nc3 Bxc3+ 7. bxc3 c6 8. e3 0-0 9. Qb3 b6 10. Bd3 Be6 11. cxd5 Bxd5 12. Qc2 g6 13. c4 Bxf3 14. gxf3 Nd7 15. h4 c5 16. h5 Qe7 17. hxg6 hxg6 18. 0-0-0 Rf7 19. Bxf5 gxf5 20. Qxf5 Rg7 21. Qd5+ Qf7 22. Qxa8+ Nf8 23. Qd5 1-0

[Event "HUN-chT2 Barcza 1516"]
[Site "Hungary"]
[Date "2015.09.13"]
[Round "1.9"]
[White "Ugyan, Daniel"]
[Black "Bai, Attila"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1773"]
[BlackElo "2220"]
[PlyCount "133"]
[EventDate "2015.09.13"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]
[WhiteTeam "Nyiregyhaza"]
[BlackTeam "Kwizda Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Bg2 Bb7 5. 0-0 e6 6. e3 d6 7. b3 Be7 8. Bb2 a6 9. Qe2 Nbd7 10. Rd1 0-0 11. a3 Qc7 12. Nc3 Rad8 13. Rac1 Qb8 14. Na2 Qa8 15. Ne1 Bxg2 16. Nxg2 Ne4 17. d3 Ng5 18. e4 e5 19. Nc3 f5 20. Nd5 Nh3+ 21. Kh1 Bg5 22. f4 fxe4 23. Qh5 Nf2+ 24. Kg1 g6 25. Qe2 Nh3+ 26. Kh1 exd3 27. Rxd3 exf4 28. Qe6+ Rf7 29. Qxh3 fxg3 30. Re1 Ne5 31. Bxe5 dxe5 32. hxg3 Rf5 33. Nge3 Bxe3 34. Rexe3 Rh5 35. Qxh5 gxh5 36. Rxe5 Rf8 37. Rde3 Kh8 38. Rxh5 Rf1+ 39. Kg2 Rf7 40. Rhe5 Qc6 41. Re8+ Kg7 42. R3e6 Qd7 43. R8e7 Qd8 44. Rxf7+ Kxf7 45. Rxb6 Qc8 46. a4 Qg4 47. Kf2 Qd4+ 48. Kf3 Qd1+ 49. Ke3 h5 50. Kf2 Qd2+ 51. Kf3 Qd3+ 52. Kf2 Qe4 53. Rb7+ Kg6 54. Nf4+ Kh6 55. Rb6+ Kh7 56. Nd5 Qh1 57. Rb7+ Kg6 58. Nf4+ Kf5 59. Rf7+ Ke4 60. Re7+ Kd4 61. Rd7+ Kc3 62. Rd3+ Kc2 63. Ke3 Qg1+ 64. Ke4 h4 65. gxh4 Qe1+ 66. Re3 Qxh4 67. Kf5 1/2-1/2

[Event "HUN-chT2 Barcza 1415"]
[Site "Hungary"]
[Date "2015.04.26"]
[Round "?"]
[White "Bai, Attila"]
[Black "Vitai, Tamas"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2208"]
[BlackElo "1922"]
[PlyCount "45"]
[EventDate "2014.09.07"]
[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 "Piremon"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 Nbd7 4. Nbd2 e6 5. e3 Be7 6. Bd3 0-0 7. h4 c5 8. c3 h6 9. Bf4 c4 10. Bc2 b5 11. Ne5 Nxe5 12. dxe5 Nd7 13. g4 Bxh4 14. Nf3 Bg5 15. Bxg5 hxg5 16. Bh7+ Kh8 17. Qc2 Re8 18. Rh5 f5 19. Bxf5+ Kg8 20. Bxe6+ Rxe6 21. Qh7+ Kf7 22. Nxg5+ Qxg5 23. Rxg5 1-0

[Event "HUN-chT2 Barcza 1415"]
[Site "Hungary"]
[Date "2015.02.08"]
[Round "?"]
[White "Sallai, Janos"]
[Black "Bai, Attila"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2069"]
[BlackElo "2208"]
[PlyCount "62"]
[EventDate "2014.09.07"]
[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 "Mezokovesd"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. Bd3 Be6 12. c3 Bg7 13. Nc2 0-0 14. Nde3 f4 15. Nd5 f5 16. a4 Bxd5 17. exd5 Ne7 18. axb5 e4 19. Bc4 Rc8 20. Na3 axb5 21. Bxb5 Ng6 22. Nc2 Rb8 23. Na3 Qg5 24. Rg1 Ne5 25. Kf1 Qh4 26. Rh1 f3 27. g3 Qh3+ 28. Ke1 Qg2 29. Rf1 Bh6 30. Qc2 Rxb5 31. Nxb5 Nd3+ 0-1

[Event "HUN-chT2 Barcza 1415"]
[Site "Hungary"]
[Date "2015.01.25"]
[Round "7.3"]
[White "Bai, Attila"]
[Black "Kanyadi, Zoltan"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2208"]
[BlackElo "2158"]
[PlyCount "88"]
[EventDate "2014.09.07"]
[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 Sakkbaratok"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. Qd2 Ne4 6. Nxe4 dxe4 7. Ne5 Nd7 8. Bh6 0-0 9. Bxg7 Kxg7 10. Nxd7 Qxd7 11. e3 b6 12. Qc3 Bb7 13. h4 h6 14. h5 g5 15. Be2 Qc6 16. Qd2 Qd6 17. 0-0-0 Rad8 18. f4 exf3 19. gxf3 e5 20. Rhg1 f5 21. Qc3 e4 22. f4 g4 23. Bxg4 fxg4 24. Rxg4+ Kh7 25. Rg6 Qe7 26. Rdg1 Rf7 27. f5 Rd6 28. d5 Bxd5 29. Rg8 Qf6 30. Qe1 Qxf5 31. c4 Bxc4 32. Qg3 Qf1+ 33. Rxf1 Rxf1+ 34. Kc2 Bxg8 35. Qg2 Rf3 36. Qg4 Bd5 37. Qc8 Rf7 38. Qe8 Rdf6 39. Kc3 Rf5 40. b4 Rxh5 41. a4 c5 42. bxc5 bxc5 43. a5 Rh3 44. Kd2 Rh2+ 0-1

[Event "HUN-chT2 Barcza 1415"]
[Site "Hungary"]
[Date "2014.11.30"]
[Round "?"]
[White "Bai, Attila"]
[Black "Mester, Gyula"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2208"]
[BlackElo "2385"]
[PlyCount "118"]
[EventDate "2014.09.07"]
[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. d4 d5 2. Nf3 c5 3. c3 Nc6 4. dxc5 a5 5. e4 Nf6 6. exd5 Qxd5 7. Qxd5 Nxd5 8. Bc4 e6 9. Bxd5 exd5 10. Be3 a4 11. Nbd2 Be7 12. 0-0 0-0 13. b4 f5 14. Nd4 f4 15. Nxc6 bxc6 16. Bd4 Bg4 17. h3 Bf5 18. Rfe1 Bf6 19. a3 g5 20. Bxf6 Rxf6 21. Nf3 g4 22. hxg4 Bxg4 23. Ne5 Bf5 24. f3 Re8 25. Kf2 Kg7 26. Ng4 Rfe6 27. Rxe6 Rxe6 28. Re1 Kf7 29. Ne5+ Kg7 30. Nd3 Rxe1 31. Nxe1 Kf6 32. Ke2 Bc8 33. Nc2 Ke5 34. Nd4 Bd7 35. Kd3 Be8 36. c4 dxc4+ 37. Kxc4 Bf7+ 38. Kc3 Bd5 39. b5 cxb5 40. Nxb5 h5 41. Nd4 Bb7 42. c6 Ba6 43. c7 Kd6 44. Ne2 Kxc7 45. Nxf4 Bf1 46. g3 Bb5 47. Kd4 Bc6 48. Nxh5 Bxf3 49. Nf6 Bd1 50. Kc5 Kd8 51. Kd6 Bc2 52. g4 Bd1 53. g5 Bc2 54. Ke6 Bb3+ 55. Nd5 Ke8 56. g6 Kf8 57. Ke5 Bxd5 58. Kxd5 Kg7 59. Kc5 Kxg6 1/2-1/2

[Event "HUN-chT2 Barcza 1415"]
[Site "Hungary"]
[Date "2014.11.16"]
[Round "?"]
[White "Bai, Attila"]
[Black "Hibjan, Tamas"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2208"]
[BlackElo "2173"]
[PlyCount "43"]
[EventDate "2014.09.07"]
[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 "Nyiregyhaza"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. Qd2 0-0 6. 0-0-0 b6 7. h4 h5 8. Ne5 Ne4 9. Nxe4 dxe4 10. e3 Kh7 11. f3 f6 12. Nc4 Bb7 13. g4 hxg4 14. fxg4 Rh8 15. g5 Nd7 16. h5 Bd5 17. Qg2 f5 18. Be2 b5 19. hxg6+ Kxg6 20. Ne5+ Nxe5 21. dxe5 Qd7 22. Rh6+ 1-0

[Event "HUN-chT2 Barcza 1415"]
[Site "Hungary"]
[Date "2014.09.21"]
[Round "?"]
[White "Bai, Attila"]
[Black "Farkas, Adam"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2208"]
[BlackElo "2119"]
[PlyCount "131"]
[EventDate "2014.09.07"]
[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 "Hajduszoboszlo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 e6 2. Nf3 Nf6 3. Bg5 c5 4. e3 Qb6 5. Nc3 cxd4 6. exd4 Bb4 7. Bxf6 Bxc3+ 8. bxc3 gxf6 9. Bd3 Qa5 10. Qd2 b6 11. 0-0 Bb7 12. Qf4 Ke7 13. c4 Bxf3 14. Qxf3 Nc6 15. d5 Ne5 16. d6+ Kxd6 17. Qxf6 Nxd3 18. Rfd1 Kc7 19. Rxd3 Rad8 20. Rad1 Qc5 21. Qxf7 Qc6 22. g3 h5 23. h4 Rhf8 24. Qxh5 Rf5 25. Qe2 Rc5 26. Rd4 d5 27. cxd5 exd5 28. Qe5+ Kb7 29. c4 Rxc4 30. Rxd5 Rc8 31. Rd7+ Ka6 32. Qe7 Ra8 33. R7d3 Re8 34. Qf7 Ree4 35. Rd7 Qa8 36. Qh7 Rxh4 37. Qxh4 Rxh4 38. gxh4 Qg8+ 39. Kh2 Qxa2 40. Kg3 Qg8+ 41. Kh2 Qg4 42. R1d4 Qf3 43. Kg1 Qa3 44. h5 Kb5 45. R7d5+ Kc6 46. Rd6+ Kc5 47. R4d5+ Kc4 48. h6 Qh3 49. Rd3 Qg4+ 50. Rg3 Qe4 51. Rdg6 Qe1+ 52. Kg2 Qe4+ 53. Kh2 Qe7 54. R3g4+ Kd3 55. Rg3+ Kd2 56. Rg7 Qh4+ 57. Rh3 Qf4+ 58. Kg1 Qf5 59. Rh2 Qf6 60. Rg8 Ke2 61. h7 Qa1+ 62. Kg2 Qf1+ 63. Kg3 Qg1+ 64. Rg2 Qb1 65. h8Q Qd3+ 66. f3+ 1-0

[Event "HUN-chT2 Barcza 1415"]
[Site "Hungary"]
[Date "2014.09.07"]
[Round "?"]
[White "Bai, Attila"]
[Black "Deak, Sandor"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2208"]
[BlackElo "2323"]
[PlyCount "60"]
[EventDate "2014.09.07"]
[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 "Nadudvar"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 c5 3. e3 Nc6 4. a3 cxd4 5. exd4 Bg4 6. Be2 e6 7. 0-0 Nf6 8. b3 Be7 9. Bb2 0-0 10. Nbd2 Rc8 11. c4 dxc4 12. bxc4 Qa5 13. h3 Bh5 14. g4 Bg6 15. Nh4 Rfd8 16. Nxg6 hxg6 17. Nf3 Ne4 18. Qd3 Nc5 19. Qe3 Na4 20. Rab1 Nxb2 21. Rxb2 b6 22. Rb3 Qa4 23. Rc3 Bf6 24. Ne5 Nxd4 25. Bd1 Qa5 26. f4 g5 27. Nxf7 Kxf7 28. fxg5 Nf5 29. g6+ Ke7 30. Rxf5 Rxd1+ 0-1

[Event "HUN-chT2 Barcza 1314"]
[Site "Hungary"]
[Date "2014.04.13"]
[Round "10"]
[White "Bai, Attila"]
[Black "Szarvas, Peter"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2212"]
[BlackElo "2193"]
[PlyCount "111"]
[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 "Hajduszoboszlo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. Bg5 b6 5. Nbd2 Bb7 6. e3 Be7 7. Bd3 d6 8. Qe2 Nbd7 9. a3 a6 10. e4 h6 11. Bh4 g5 12. Bg3 Nh5 13. e5 d5 14. Ng1 Ng7 15. h4 gxh4 16. Qg4 hxg3 17. Qxg7 gxf2+ 18. Kxf2 Rf8 19. Ndf3 Qc7 20. Rxh6 0-0-0 21. Nh3 Nb8 22. Rh7 Bc6 23. Nhg5 Bxg5 24. Nxg5 Qe7 25. Qf6 Qxf6+ 26. exf6 c4 27. Bc2 Nd7 28. Rxf7 Rxf7 29. Nxf7 Rf8 30. Ne5 Rxf6+ 31. Ke3 Kc7 32. Rh1 Kd6 33. Nxd7 Bxd7 34. g4 e5 35. dxe5+ Kxe5 36. Rh5+ Kd6 37. g5 Rf8 38. g6 Bg4 39. Rg5 Re8+ 40. Kf4 Be6 41. g7 Bg8 42. Rg6+ Kc5 43. Bf5 Re7 44. Kg5 d4 45. cxd4+ Kxd4 46. Kh6 Kc5 47. Rg5 Re5 48. Bc8 Rxg5 49. Kxg5 a5 50. Kf6 Kd6 51. Ba6 Bd5 52. Bb5 Bg8 53. Be8 Bh7 54. Bf7 b5 55. Kg5 Ke7 56. Kh6 1-0

[Event "HUN-chT2 Barcza 1314"]
[Site "Hungary"]
[Date "2014.03.02"]
[Round "8"]
[White "Nemeti, Kornel"]
[Black "Bai, Attila"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1984"]
[BlackElo "2212"]
[PlyCount "71"]
[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 "Tiszavasvar"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg4 6. Be2 0-0-0 7. Be3 Nf6 8. dxc5 Qxd1+ 9. Bxd1 Ne5 10. Be2 Bxf3 11. gxf3 e6 12. Nd2 Be7 13. 0-0-0 Nd5 14. Nc4 Nxc4 15. Bxc4 Nxe3 16. fxe3 Bxc5 17. e4 Bd6 18. h3 h5 19. Rhg1 g5 20. Kc2 Bf4 21. Bb5 Kc7 22. Rxd8 Rxd8 23. Rd1 Rxd1 24. Kxd1 Kd6 25. Be8 Ke7 26. Bb5 h4 27. Ke2 Kd6 28. Be8 f6 29. Kd3 Ke5 30. Bd7 Bc1 31. Kc2 Be3 32. Kd3 Bg1 33. Bc8 b6 34. Bd7 Kd6 35. Bc8 Ke5 36. Bd7 1/2-1/2

[Event "HUN-chT2 Barcza 1314"]
[Site "Hungary"]
[Date "2014.02.02"]
[Round "6"]
[White "Hando, Vilmos"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "A78"]
[WhiteElo "2344"]
[BlackElo "2212"]
[PlyCount "47"]
[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 "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. e4 Bg7 8. Nd2 0-0 9. Be2 Re8 10. 0-0 Na6 11. a4 Bd7 12. Bf3 g5 13. h3 h5 14. Bxh5 g4 15. hxg4 Nxh5 16. gxh5 Qh4 17. h6 Qxh6 18. Ne2 Bg4 19. f3 Be5 20. fxg4 Qh2+ 21. Kf2 Qh4+ 22. g3 Qh2+ 23. Kf3 f5 24. gxf5 1-0

[Event "HUN-chT2 Barcza 1314"]
[Site "Hungary"]
[Date "2013.11.17"]
[Round "5"]
[White "Bai, Attila"]
[Black "Kral, Peter"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2212"]
[BlackElo "2130"]
[PlyCount "72"]
[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 "Nyiregyhaza SISE"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. b3 Nc6 6. a3 a6 7. Bb2 Be7 8. Nbd2 0-0 9. Ne5 Qb6 10. dxc5 Qxc5 11. 0-0 b5 12. b4 Qb6 13. Nxc6 Qxc6 14. f4 Ne4 15. Nf3 f6 16. Rc1 Bb7 17. Nd4 Qb6 18. Rf3 g6 19. Bxe4 dxe4 20. Rg3 Rad8 21. Qg4 f5 22. Qh3 Bf6 23. Qh6 Rd7 24. h4 Bg7 25. Qg5 e5 26. fxe5 Bxe5 27. Nxf5 Bxb2 28. h5 Qf6 29. Nh6+ Kg7 30. Qg4 Rd6 31. hxg6 hxg6 32. Rd1 Rxd1+ 33. Qxd1 Kxh6 34. Qd7 Rf7 35. Rh3+ Kg7 36. Qe8 Rf8 0-1

[Event "HUN-chT2 Barcza 1314"]
[Site "Hungary"]
[Date "2013.11.03"]
[Round "4"]
[White "Bai, Attila"]
[Black "Peczeli, Zoltan"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2212"]
[BlackElo "2007"]
[PlyCount "47"]
[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 "Nyiregyhaza"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 c5 3. e3 g6 4. b3 Bg7 5. Bb2 Ne4 6. Bd3 d5 7. Nbd2 Qa5 8. 0-0 Nc3 9. Qe1 cxd4 10. Nxd4 e5 11. N2f3 exd4 12. exd4+ Be6 13. Bxc3 Qb6 14. Ba5 Qd6 15. Bb4 Qf4 16. c4 Bxd4 17. Nxd4 Qxd4 18. Rd1 dxc4 19. Bxc4 Qb6 20. Rd6 Nc6 21. Rxe6+ fxe6 22. Qxe6+ Kd8 23. Qf6+ Kc7 24. Qd6+ 1-0

[Event "HUN-chT2 Barcza 1314"]
[Site "Hungary"]
[Date "2013.09.22"]
[Round "2"]
[White "Filep, Ferenc"]
[Black "Bai, Attila"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2014"]
[BlackElo "2212"]
[PlyCount "116"]
[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 "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. b3 Nc6 3. Bb2 e6 4. Bb5 d5 5. exd5 exd5 6. d4 Nf6 7. Bxc6+ bxc6 8. Qe2+ Be7 9. Nf3 0-0 10. 0-0 Re8 11. dxc5 Bg4 12. Nbd2 Bxc5 13. Qd3 Nh5 14. Qc3 Qb6 15. h3 Bb4 16. Qd4 Qxd4 17. Nxd4 Bd7 18. c3 Bd6 19. b4 a5 20. a3 Nf4 21. N2b3 Nd3 22. Bc1 a4 23. Nd2 c5 24. bxc5 Bxc5 25. N2f3 Nxc1 26. Rfxc1 Rab8 27. Rd1 f6 28. Ne1 Rec8 29. Nd3 Bd6 30. Nb4 Rxc3 31. Ne2 Bxb4 32. axb4 Rc7 33. Rxd5 Rxb4 34. Nc1 Ra7 35. Nd3 Rc4 36. Ra3 Bc6 37. Rd8+ Kf7 38. Rb8 Be4 39. Nb4 Rc1+ 40. Kh2 Rb1 41. f3 Ba8 42. Rb6 Rb3 43. Ra1 a3 44. Ra6 Rxa6 45. Nxa6 Bd5 46. Nc5 Rb5 47. Na4 Ra5 48. Nc3 Be6 49. Kg3 a2 50. Kf4 Rc5 51. Ne4 Rc2 52. Re1 Rxg2 53. h4 Rb2 54. Nc3 Rb4+ 55. Kg3 Rd4 56. Nb5 Rd2 57. Rc1 Rb2 58. Nc3 Rc2 0-1

[Event "HUN-chT2 Barcza 1213"]
[Site "Hungary"]
[Date "2013.04.21"]
[Round "11.7"]
[White "Bai, Attila"]
[Black "Kover, Attila"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2217"]
[BlackElo "1848"]
[PlyCount "55"]
[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 "Edeleny"]
[BlackTeam "DEAC"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 d5 3. Nbd2 Bf5 4. e3 c6 5. Ne5 e6 6. g4 Bg6 7. h4 h5 8. Nxg6 fxg6 9. g5 Ne4 10. Bd3 Qa5 11. c3 Nd6 12. Bxg6+ Kd7 13. Nb3 Qb5 14. Bxh5 Ne4 15. Bf3 Nxg5 16. hxg5 Rxh1+ 17. Bxh1 a5 18. Qh5 Na6 19. Bf3 a4 20. Nd2 Qd3 21. e4 a3 22. exd5 exd5 23. Qf7+ Be7 24. Bg4+ Kd8 25. Qe6 Ke8 26. g6 Nc7 27. Qg8+ Bf8 28. Qf7+ 1-0

[Event "HUN-chT2 Barcza 1213"]
[Site "Hungary"]
[Date "2013.01.27"]
[Round "6.7"]
[White "Toth, Janos"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2123"]
[BlackElo "2217"]
[PlyCount "111"]
[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 "Hajduboszormeny"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 c5 3. c3 b6 4. Bg5 Ne4 5. Bh4 Bb7 6. Nbd2 g6 7. Qb3 Nxd2 8. Nxd2 cxd4 9. cxd4 Bg7 10. e3 0-0 11. Rc1 d6 12. Nf3 Nd7 13. Bc4 Nf6 14. Bxf6 Bxf6 15. Bd5 Qd7 16. 0-0 e6 17. Bxb7 Qxb7 18. Rc3 e5 19. Rfc1 Rac8 20. Qc2 Rxc3 21. Qxc3 Rd8 22. h3 Kg7 23. b4 b5 24. Qc6 Qxc6 25. Rxc6 exd4 26. exd4 Rd7 27. Kf1 Kf8 28. Ke2 Ke7 29. Kd3 Bg7 30. Nd2 f5 31. Nb3 Ke6 32. Ra6 Kd5 33. a4 bxa4 34. Rxa4 Kc6 35. Ra5 Rb7 36. Kc4 Rc7 37. Ra6+ Kb7+ 38. Kb5 Rc2 39. Na5+ Kc8 40. Rc6+ Rxc6 41. Nxc6 Kc7 42. d5 Kb7 43. Nd8+ Kc8 44. Ne6 Bc3 45. Nf8 Be1 46. f3 Kb7 47. Nxh7 a6+ 48. Kc4 a5 49. bxa5 Bxa5 50. Nf8 g5 51. Ne6 Bd2 52. Nd4 g4 53. Nxf5 gxh3 54. gxh3 Bf4 55. h4 Kc7 56. h5 1-0

[Event "HUN-chT2 Barcza 1213"]
[Site "Hungary"]
[Date "2012.11.18"]
[Round "4.5"]
[White "Bai, Attila"]
[Black "Kun, Imre"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2217"]
[BlackElo "1969"]
[PlyCount "143"]
[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 "Edeleny"]
[BlackTeam "Nadudvar"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 c5 4. e3 Nc6 5. c3 e6 6. Nbd2 Be7 7. Bd3 cxd4 8. cxd4 Nb4 9. Bb1 Bd7 10. a3 Nc6 11. Bd3 Rc8 12. b4 Qb6 13. 0-0 Nd8 14. b5 Rc3 15. Ne5 Rxa3 16. Rxa3 Bxa3 17. Bxf6 gxf6 18. Nec4 dxc4 19. Nxc4 Qc7 20. Nxa3 0-0 21. f4 Kh8 22. Qh5 f5 23. Qh6 Rg8 24. Qf6+ Rg7 25. h4 Kg8 26. h5 b6 27. Kh2 Nb7 28. Rf3 Qd8 29. Qxd8+ Nxd8 30. Rf2 f6 31. Rc2 Be8 32. Rc8 Rd7 33. Bc4 Kf7 34. Nc2 Ke7 35. h6 Bf7 36. Nb4 Kd6 37. Kg3 e5 38. fxe5+ fxe5 39. dxe5+ Kxe5 40. Rxd8 Rc7 41. Nc6+ Ke4 42. Bxf7 Rxf7 43. Re8+ Kd5 44. Kf4 a5 45. Nd4 Kc4 46. Rc8+ Kb4 47. Rc6 Rb7 48. Kxf5 a4 49. g4 a3 50. Rc2 Ra7 51. Ra2 Kc3 52. Kf6 Kd3 53. Nc2 Rc7 54. Nxa3 Kxe3 55. Rc2 Rd7 56. Nc4+ Kf4 57. Rf2+ Kg3 58. Rd2 Rc7 59. Rd4 Kh4 60. g5+ Kh5 61. Rd6 Rxc4 62. Rxb6 Rc5 63. g6 hxg6 64. h7 Rc8 65. Rc6 Rb8 66. b6 Kh6 67. Ke6 Kxh7 68. Kd6 Kh6 69. Kc7 Rxb6 70. Rxb6 Kh5 71. Kd6 g5 72. Ke5 1-0

[Event "HUN-chT2 Barcza 1112 "]
[Site "Hungary"]
[Date "2012.05.20"]
[Round "11"]
[White "Somodi, Krisztian"]
[Black "Bai, Attila"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "2020"]
[BlackElo "2222"]
[PlyCount "84"]
[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 "DEAC"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Rb8 7. Nf3 e6 8. Be3 b5 9. d4 b4 10. Ne2 cxd4 11. Nfxd4 Nge7 12. Nxc6 Nxc6 13. e5 d5 14. c4 bxc3 15. bxc3 Qc7 16. 0-0 Na5 17. Qd4 Rb2 18. Rf2 Ba6 19. Bf1 0-0 20. Qxa7 Qxa7 21. Bxa7 Ra8 22. Bd4 Bxe2 23. Rxe2 Rxe2 24. Bxe2 Nb3 25. Rb1 Nxd4 26. cxd4 Rxa2 27. Kf2 Bf8 28. Rb3 Kg7 29. h3 Be7 30. Kf3 Ra4 31. Ke3 Ba3 32. Rb1 Bb4 33. Bd1 Ra3+ 34. Rb3 Rxb3+ 35. Bxb3 f6 36. Ba4 fxe5 37. fxe5 Be1 38. g4 h5 39. gxh5 gxh5 40. Be8 h4 41. Bh5 Bb4 42. Bg4 Kf7 1/2-1/2

[Event "HUN-chT2 Barcza 1112 "]
[Site "Hungary"]
[Date "2012.04.22"]
[Round "9"]
[White "Toth, Janos"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2109"]
[BlackElo "2222"]
[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 "Hajduboszormeny"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. Bg5 b6 5. e4 h6 6. Bxf6 Qxf6 7. Bd3 Bb7 8. Nbd2 cxd4 9. Nxd4 Nc6 10. Nxc6 Bxc6 11. 0-0 g5 12. Qe2 Bg7 13. Nc4 0-0 14. e5 Qe7 15. Bc2 f6 16. exf6 Bxf6 17. Rad1 Bb5 18. Bd3 d5 19. Ne3 Bxd3 20. Rxd3 Rae8 21. Ng4 Qg7 22. Re1 h5 23. Ne3 Qf7 24. Nf1 Re7 25. Ng3 h4 26. Nf1 Rfe8 27. Ne3 Kh8 28. Ng4 Qg7 29. Rf3 Rf8 30. Re3 d4 31. cxd4 Bxd4 32. Rxe6 Rxe6 33. Qxe6 Bxb2 34. Qd6 Bd4 35. Re7 Bc5 36. Rxg7 Bxd6 37. Rxg5 Rc8 38. g3 hxg3 39. hxg3 Rc2 40. Kg2 Rxa2 41. Nf6 1-0

[Event "HUN-chT2 Barcza 1112 "]
[Site "Hungary"]
[Date "2012.03.11"]
[Round "7"]
[White "Bai, Attila"]
[Black "Nadasi, Lajos"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2222"]
[BlackElo "2060"]
[PlyCount "83"]
[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 "Debrecen Betu"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 e6 3. Bf4 Bd6 4. Ne5 f6 5. Nd3 b6 6. e3 Ba6 7. c3 Ne7 8. Nd2 0-0 9. Qg4 Bc8 10. Qg3 Nf5 11. Qf3 Nh4 12. Qe2 Ng6 13. h4 e5 14. h5 Nxf4 15. exf4 exd4 16. Qf3 Re8+ 17. Be2 dxc3 18. Qxd5+ Be6 19. Qxa8 cxd2+ 20. Kf1 Qd7 21. f5 Nc6 22. fxe6 Qxe6 23. Qxe8+ Qxe8 24. Rd1 Nd4 25. Rxd2 Qe4 26. Rh3 c5 27. Bf3 Qf5 28. Ba8 c4 29. Ne1 Bc5 30. Bb7 Qd7 31. Ba8 Qf5 32. Rh4 Qe5 33. Re4 Qxh5 34. Rexd4 Kf7 35. Rd7+ Kg6 36. Be4+ Kh6 37. Bf3 Qh4 38. R2d5 g5 39. g3 Qh3+ 40. Bg2 Qe6 41. Nc2 a5 42. Nd4 1-0

[Event "HUN-chT2 Barcza 1112 "]
[Site "Hungary"]
[Date "2012.01.29"]
[Round "5"]
[White "Magi, Tibor"]
[Black "Bai, Attila"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1929"]
[BlackElo "2222"]
[PlyCount "96"]
[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 "Nadudvar"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e5 4. Bc4 Be7 5. Bd5 d6 6. d3 Nf6 7. a4 0-0 8. h4 Bg4 9. Bxc6 bxc6 10. Ne2 Rb8 11. b3 Qc7 12. Nd2 d5 13. f3 Be6 14. h5 Rfd8 15. Ng3 c4 16. bxc4 dxc4 17. Qe2 Qa5 18. 0-0 cxd3 19. cxd3 Qc3 20. Rb1 Rxb1 21. Nxb1 Qxd3 22. Qxd3 Rxd3 23. h6 Ba2 24. Bg5 gxh6 25. Bxh6 Ng4 26. Nf5 Bc5+ 27. Kh1 Nxh6 28. Nxh6+ Kf8 29. Nf5 Bb4 30. Kh2 c5 31. Kg3 f6 32. Rh1 a5 33. Rxh7 Bxb1 34. Rh8+ Kf7 35. Rh7+ Ke8 36. Rh8+ Kd7 37. Rh7+ Kd8 38. Rh8+ Kc7 39. Ne7 Ba2 40. Rh7 Rd7 41. Kf2 Be6 42. Ke2 c4 43. Nd5+ Bxd5 44. Rxd7+ Kxd7 45. exd5 Kd6 46. g4 Kxd5 47. Ke3 Bc5+ 48. Kd2 Kd4 0-1

[Event "HUN-chT2 Barcza 1011"]
[Site "Hungary"]
[Date "2011.05.01"]
[Round "10.5"]
[White "Bai, Attila"]
[Black "Sarvari, Peter"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2240"]
[BlackElo "1542"]
[PlyCount "117"]
[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 "Edeleny"]
[BlackTeam "Debrecen Sakkbaratok"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Bf5 3. e3 e6 4. Nbd2 Nf6 5. Ne5 Nbd7 6. g4 Bg6 7. h4 h6 8. Nxg6 fxg6 9. Bd3 Bd6 10. Bxg6+ Ke7 11. Qf3 Qf8 12. Qg2 c6 13. Rh3 Kd8 14. Rf3 Qe7 15. g5 hxg5 16. hxg5 Ne4 17. Nxe4 dxe4 18. Rf7 Qe8 19. Rxg7 Qf8 20. Rh7 Kc7 21. Qxe4 Rxh7 22. Bxh7 Qg7 23. Qg6 Rg8 24. Qxg7 Rxg7 25. Be4 Rxg5 26. f4 Rg7 27. Kf2 Nf6 28. Bf3 Ng4+ 29. Ke2 Nh2 30. Bd2 Nxf3 31. Kxf3 Rf7 32. c4 b6 33. Bc3 c5 34. Ke4 cxd4 35. Bxd4 Kc6 36. Rg1 Kd7 37. Rg7 Rxg7 38. Bxg7 Kc6 39. Bd4 a5 40. a4 Bc7 41. f5 exf5+ 42. Kxf5 Bd6 43. Ke6 Bc5 44. Bxc5 Kxc5 45. e4 Kxc4 46. Kd6 Kb4 47. e5 Kxa4 48. e6 Kb3 49. e7 b5 50. e8Q b4 51. Qb5 Kxb2 52. Qxa5 b3 53. Kd5 Kc2 54. Kd4 b2 55. Qc3+ Kb1 56. Kd3 Ka2 57. Qc2 Ka1 58. Qa4+ Kb1 59. Kc3 1-0

[Event "HUN-chT2 Barcza 1011"]
[Site "Hungary"]
[Date "2011.04.17"]
[Round "9.5"]
[White "Zelei, Zoltan"]
[Black "Bai, Attila"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2010"]
[BlackElo "2240"]
[PlyCount "65"]
[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 "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 b6 5. Be2 Bb7 6. 0-0 a6 7. b3 Qc7 8. Bb2 Be7 9. Nbd2 0-0 10. Qc2 cxd4 11. Bxd4 Nc6 12. Bc3 Rfc8 13. Qb2 Qd8 14. Rfd1 Qf8 15. a4 d5 16. Ne5 Bb4 17. Bd4 Nxd4 18. Qxd4 Bc5 19. Qh4 Rd8 20. Bf3 Bb4 21. Ng4 Be7 22. Qg3 Nxg4 23. Qxg4 Rab8 24. cxd5 Bxd5 25. Bxd5 Rxd5 26. Nc4 Bf6 27. Rab1 Rxd1+ 28. Rxd1 b5 29. Nd2 Bc3 30. Nb1 Bf6 31. Nd2 Bc3 32. Nb1 Bf6 33. Nd2 1/2-1/2

[Event "HUN-chT2 Barcza 1011"]
[Site "Hungary"]
[Date "2011.04.10"]
[Round "8.4"]
[White "Heidrich, Mate"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1929"]
[BlackElo "2240"]
[PlyCount "49"]
[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 "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Nf6 5. e5 Nd5 6. 0-0 Bg7 7. d4 cxd4 8. cxd4 0-0 9. Nc3 Nxc3 10. bxc3 d6 11. exd6 Qxd6 12. Qa4 a6 13. Bxc6 bxc6 14. Ba3 Qc7 15. Rfe1 Re8 16. Rab1 Bf5 17. Rb2 f6 18. Qc4+ e6 19. Nh4 Bg4 20. h3 g5 21. hxg4 gxh4 22. Rxe6 Kh8 23. Rbe2 Reb8 24. Re1 Qf4 25. Bd6 1-0

[Event "HUN-chT2 Barcza 1011"]
[Site "Hungary"]
[Date "2011.03.27"]
[Round "7.4"]
[White "Mizik, Zsolt"]
[Black "Bai, Attila"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2092"]
[BlackElo "2240"]
[PlyCount "40"]
[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 "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Bc4 Nc6 3. Nc3 e6 4. d3 a6 5. a4 Nf6 6. Bg5 Be7 7. Nge2 h6 8. Bxf6 Bxf6 9. 0-0 b6 10. f4 Bb7 11. Ng3 Bd4+ 12. Kh1 h5 13. f5 Ne5 14. fxe6 dxe6 15. Ba2 Qc7 16. Nce2 h4 17. Nxd4 hxg3 18. Nxe6 Rxh2+ 19. Kg1 fxe6 20. Bxe6 Qd6 0-1

[Event "HUN-chT2 Barcza 1011"]
[Site "Hungary"]
[Date "2010.09.12"]
[Round "1.5"]
[White "Bai, Attila"]
[Black "Kovacs, Marton"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2240"]
[BlackElo "2165"]
[PlyCount "92"]
[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 "Edeleny"]
[BlackTeam "Hajduboszormeny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Qb6 5. Nc3 c4 6. Rb1 Qa5 7. Qd2 b5 8. b4 Qb6 9. Be2 Nc6 10. Ne5 h6 11. a4 a6 12. 0-0 e6 13. a5 Qb7 14. Nxc6 Qxc6 15. e4 dxe4 16. f3 e3 17. Qxe3 Bb7 18. Be5 Ng4 19. Qf4 Nxe5 20. Qxe5 Qd6 21. Qe3 Be7 22. Ne4 Qd5 23. Nc5 0-0 24. Nxb7 Qxb7 25. f4 Rad8 26. c3 Bf6 27. Rf3 Qd5 28. Rh3 Qf5 29. Rf1 Qc2 30. Bd1 Qb2 31. Rf2 Qa1 32. Rd2 Rd6 33. g4 Rfd8 34. Kg2 e5 35. fxe5 Bg5 36. Qe2 Rd5 37. Ra2 Qc1 38. e6 Qf4 39. exf7+ Qxf7 40. Rf3 Qd7 41. h3 h5 42. gxh5 Re8 43. Qf2 Bh6 44. Re2 Rxh5 45. Bc2 Rg5+ 46. Kf1 Rxe2 1-0

[Event "HUN-chT2 Barcza 0910"]
[Site "Hungary"]
[Date "2010.03.21"]
[Round "8.2"]
[White "Kanyadi, Zoltan"]
[Black "Bai, Attila"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2114"]
[BlackElo "2228"]
[PlyCount "108"]
[EventDate "2009.11.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkbaratok"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Ne7 9. c4 Ng6 10. a3 Be7 11. Be3 f5 12. f3 0-0 13. Qd2 a6 14. Nc3 Bh4+ 15. Bf2 Bd7 16. 0-0-0 Bf6 17. Kb1 Rb8 18. c5 e4 19. fxe4 dxc5 20. Bxc5 Bxc3 21. Qxc3 Rc8 22. Qd4 Re8 23. Bb6 Qg5 24. Bd3 fxe4 25. h4 Nxh4 26. Bxe4 Rxe4 27. Qxe4 Bf5 28. Rxh4 Bxe4+ 29. Rxe4 Qxg2 30. Rde1 Qg6 31. d6 Qxd6 32. Bd4 b5 33. Be5 Qd3+ 34. Ka2 Rc4 35. R4e3 Qd5 36. Kb1 Rg4 37. Bc3 h6 38. Re5 Qd3+ 39. Ka2 Rg2 40. R5e3 Qg6 41. Re6 Qc2 42. Ka1 a5 43. Rb6 b4 44. axb4 axb4 45. Rxb4 Rg6 46. Rb8+ Kh7 47. Ra8 Rg4 48. Re7 Rg1+ 49. Ka2 Qb1+ 50. Kb3 Qd1+ 51. Kc4 Rg4+ 52. Kc5 Qd3 53. Ra4 Qf5+ 54. Be5 Qc2+ 0-1

[Event "HUN-chT2 Barcza 0910"]
[Site "Hungary"]
[Date "2010.02.28"]
[Round "7.2"]
[White "Valko, Krisztian"]
[Black "Bai, Attila"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2298"]
[BlackElo "2228"]
[PlyCount "87"]
[EventDate "2009.11.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Piremon"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. a4 Be6 8. Bg5 a6 9. Na3 Qb6 10. Rb1 Qb4 11. Bxf6 gxf6 12. Qd2 0-0-0 13. Bd3 d5 14. exd5 Bxd5 15. Nxd5 Qxd2+ 16. Kxd2 Rxd5 17. Nc4 Bc5 18. Ke1 e4 19. Be2 Nb4 20. c3 Nd3+ 21. Bxd3 exd3 22. Kd2 Bxf2 23. Rhf1 b5 24. axb5 axb5 25. Rxf2 bxc4 26. Rf4 Rc5 27. b3 Rg8 28. g3 cxb3 29. Kxd3 Rd8+ 30. Rd4 Ra5 31. Rxb3 Ra2 32. h4 Rg2 33. Rb8+ Kxb8 34. Rxd8+ Kc7 35. Rg8 Kd7 36. Ke4 Rc2 37. Kd4 Rd2+ 38. Kc5 Ke6 39. Re8+ Kf5 40. Re3 Kg4 41. c4 f5 42. Kb6 Rb2+ 43. Kc6 Rg2 44. c5 1/2-1/2

[Event "HUN-chT2 Barcza 0910"]
[Site "Hungary"]
[Date "2009.11.08"]
[Round "1.3"]
[White "Bai, Attila"]
[Black "Gunyecz, Zoltan"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2228"]
[BlackElo "1995"]
[PlyCount "57"]
[EventDate "2009.11.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]
[WhiteTeam "Edeleny"]
[BlackTeam "Nyiregyhaza"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. Be2 Bg4 7. h3 Bf5 8. Ne5 c6 9. g4 Be6 10. Bd3 Nfd7 11. Qd2 Nxe5 12. Bxe5 Bxe5 13. dxe5 Nd7 14. f4 f5 15. 0-0-0 Nc5 16. gxf5 Bxf5 17. Bxf5 Rxf5 18. e4 Rf8 19. exd5 cxd5 20. Nxd5 Ne6 21. Qe3 Qa5 22. Nxe7+ Kf7 23. f5 Qxa2 24. fxe6+ Kxe6 25. Rd6+ Kxe7 26. Qe4 Qa1+ 27. Kd2 Qxb2 28. Qh4+ Ke8 29. Re6+ 1-0

[Event "HUN-chT2 Barcza 0809"]
[Site "Hungary"]
[Date "2009.04.19"]
[Round "11.3"]
[White "Bai, Attila"]
[Black "Baranyai, Szabolcs Jr"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2210"]
[BlackElo "2248"]
[PlyCount "79"]
[EventDate "2008.10.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Edeleny"]
[BlackTeam "Hajduszoboszlo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nc3 Bg4 6. Bb5 e6 7. h3 Bxf3 8. Qxf3 cxd4 9. exd4 a6 10. Bxc6+ bxc6 11. Be5 Nd7 12. 0-0 Nxe5 13. dxe5 Be7 14. Qg4 0-0 15. Ne2 Qb6 16. b3 c5 17. Nf4 Qb4 18. Rae1 Qd4 19. Re3 g6 20. c3 Qd2 21. h4 Kh8 22. h5 g5 23. h6 Rg8 24. Nxe6 fxe6 25. Qxe6 Rae8 26. Rf3 g4 27. Rf7 Qg5 28. Re1 Qg6 29. Qxd5 Qxh6 30. Qd7 Qg5 31. g3 Rgf8 32. e6 Kg8 33. Re4 h5 34. Ref4 Rd8 35. Qxe7 Qxe7 36. Rxe7 Rd1+ 37. Kg2 Rxf4 38. gxf4 Rd2 39. f5 Kf8 40. Rh7 1-0

[Event "HUN-chT2 Barcza 0809"]
[Site "Hungary"]
[Date "2009.04.05"]
[Round "10.3"]
[White "Bai, Attila"]
[Black "Kovacs, Laszlo2"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2210"]
[BlackElo "2042"]
[PlyCount "108"]
[EventDate "2008.10.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Miskolc EMSE II"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. e3 b6 5. Nc3 Bb7 6. Be2 a6 7. a4 Qc7 8. Qc2 Nc6 9. 0-0 Bd6 10. Rd1 Rc8 11. h3 0-0 12. b3 Rfd8 13. Bb2 cxd4 14. exd4 Bf4 15. Ba3 d6 16. b4 Ne7 17. c5 dxc5 18. dxc5 bxc5 19. bxc5 Nf5 20. Rxd8+ Rxd8 21. Rd1 Rc8 22. Qb3 Nd7 23. Qc4 h6 24. Rxd7 Qxd7 25. Qxf4 Bxf3 26. Bxf3 Qd3 27. Qb4 Nd4 28. Be4 Qxc3 29. Qxc3 Ne2+ 30. Kf1 Nxc3 31. Bb7 Rd8 32. f3 a5 33. c6 Rd1+ 34. Kf2 Nd5 35. Ke2 Rd4 36. Bd6 Rc4 37. Kd3 Rc3+ 38. Kd4 Rc1 39. f4 g5 40. f5 Kg7 41. fxe6 fxe6 42. Ke5 Kf7 43. Bc8 Re1+ 44. Kd4 Ne7 45. Bxe7 Kxe7 46. Kc5 Kd8 47. Ba6 Kc7 48. Bb5 Re4 49. Bc4 Rxc4+ 50. Kxc4 Kxc6 51. Kd4 Kd6 52. g4 e5+ 53. Ke4 Ke6 54. Kd3 Kd5 0-1

[Event "HUN-chT2 Barcza 0809"]
[Site "Hungary"]
[Date "2009.02.22"]
[Round "8.2"]
[White "Balogh, Sandor"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2194"]
[BlackElo "2210"]
[PlyCount "137"]
[EventDate "2008.10.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Betu"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 e6 6. Be2 Nf6 7. Na3 Bd7 8. 0-0 0-0-0 9. Ng5 Be8 10. Bf3 Qf5 11. g4 Qg6 12. h4 h5 13. gxh5 Nxh5 14. Qc2 Qxc2 15. Nxc2 cxd4 16. Bxc6 bxc6 17. cxd4 Be7 18. Be3 Nf6 19. Nf3 Nd5 20. Kg2 f6 21. Rac1 Bg6 22. Nce1 Kd7 23. Rg1 Be4 24. Kf1 g6 25. Ke2 Rb8 26. Nd3 Bxd3+ 27. Kxd3 Rxb2 28. Rxg6 Rxa2 29. Rgg1 Rb8 30. Rb1 Nb4+ 31. Ke4 f5+ 32. Kf4 Nd3+ 33. Kg3 Rg8+ 34. Ng5 Bxg5 35. hxg5 f4+ 36. Bxf4 Nxf4 37. Kxf4 Rxf2+ 38. Ke3 Rf5 39. g6 Kd6 40. Rb7 a5 41. g7 Rh5 42. Rf1 Rh7 43. Rff7 Kd5 44. Ra7 Rh3+ 45. Kf4 Rh1 46. Rxa5+ Kxd4 47. Rd7+ Kc4 48. Kg5 Kb4 49. Ra6 c5 50. Rb7+ Kc4 51. Rxe6 Rd8 52. Kf6 Rf1+ 53. Ke7 Rg8 54. Rg6 Kd4 55. Rb2 c4 56. Rh2 c3 57. Rh8 Re1+ 58. Kf7 Rxg7+ 59. Kxg7 c2 60. Rd8+ Kc3 61. Rc8+ Kb2 62. Rg2 Rc1 63. Rf2 Kb1 64. Kf6 Kb2 65. Re2 Kb1 66. Ke5 Kb2 67. Ke4 Kb3 68. Ke3 Kb2 69. Kd3 1-0

[Event "HUN-chT2 Barcza 0809"]
[Site "Hungary"]
[Date "2009.02.08"]
[Round "7.1"]
[White "Deak, Sandor"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2311"]
[BlackElo "2210"]
[PlyCount "67"]
[EventDate "2008.10.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "TEVA SE"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. e3 b6 5. Nc3 Bb7 6. d5 exd5 7. cxd5 a6 8. a4 d6 9. Be2 Qe7 10. 0-0 g6 11. e4 Nbd7 12. Nd2 Bg7 13. f4 0-0 14. Bf3 Rab8 15. Ra3 h6 16. Rb3 Bc8 17. Re1 Ne8 18. Nc4 g5 19. e5 gxf4 20. e6 Ne5 21. Nxb6 c4 22. Nxc4 Nxc4 23. Rxb8 Qa7+ 24. Kh1 Qxb8 25. e7 Be5 26. Qc2 Nf6 27. exf8Q+ Kxf8 28. Ne4 Qb4 29. Nd2 Nb6 30. b3 Bc3 31. Ba3 Qd4 32. Bxd6+ Kg7 33. Be5 Qxd2 34. Qxc3 1-0

[Event "HUN-chT2 Barcza 0809"]
[Site "Hungary"]
[Date "2009.01.25"]
[Round "6.3"]
[White "Bai, Attila"]
[Black "Herczeg, Tibor"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2210"]
[BlackElo "2177"]
[PlyCount "41"]
[EventDate "2008.10.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Edeleny"]
[BlackTeam "SSASSE"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Be7 5. Bd3 0-0 6. Nbd2 Nbd7 7. h4 c5 8. c3 Re8 9. g4 g6 10. Ne5 Nxe5 11. dxe5 Nd7 12. g5 Nf8 13. Qg4 f5 14. gxf6 Bxf6 15. h5 Bg7 16. hxg6 hxg6 17. Bxg6 Re7 18. 0-0-0 d4 19. Ne4 Rf7 20. Bxf7+ Kxf7 21. Nd6+ 1-0

[Event "HUN-chT2 Barcza 0809"]
[Site "Hungary"]
[Date "2009.01.11"]
[Round "5.1"]
[White "Eberth, Zoltan Bela"]
[Black "Bai, Attila"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2175"]
[BlackElo "2210"]
[PlyCount "80"]
[EventDate "2008.10.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Mezokovesd"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. a4 Be6 8. Bg5 a6 9. Na3 Qb6 10. Bxf6 Qxb2 11. Nd5 Bxd5 12. Bd3 Bxe4 13. Bg5 Bxd3 14. cxd3 Qc3+ 15. Ke2 Nd4+ 16. Kf1 d5 17. a5 Bxa3 18. Qa4+ Nb5 19. Rd1 0-0 20. g3 Qb4 21. Qc2 Qg4 22. h4 Qf3 23. Kg1 Nd4 24. Qd2 Ne2+ 25. Qxe2 Qxe2 26. Kg2 e4 27. dxe4 dxe4 28. Rhe1 Qf3+ 29. Kf1 Bc5 30. Rd2 Bb4 31. Re3 Qh1+ 32. Ke2 Bxd2 33. Kxd2 Rfd8+ 34. Bxd8 Rxd8+ 35. Kc2 Qd1+ 36. Kc3 Qd2+ 37. Kb3 Rd5 38. Rc3 Rb5+ 39. Ka3 Qxc3+ 40. Ka2 Qb2# 0-1

[Event "HUN-chT2 Barcza 0809"]
[Site "Hungary"]
[Date "2008.12.21"]
[Round "4.3"]
[White "Bai, Attila"]
[Black "Mizik, Tamas"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2210"]
[BlackElo "2092"]
[PlyCount "53"]
[EventDate "2008.10.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Edeleny"]
[BlackTeam "Tiszavasvar"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 c5 5. Nbd2 cxd4 6. exd4 Be7 7. Bd3 Nc6 8. c3 h6 9. Bf4 Bd6 10. Ne5 Bxe5 11. dxe5 Nd7 12. Qe2 Nc5 13. Bc2 b6 14. b4 Nd7 15. 0-0 Qc7 16. Nf3 g5 17. Bg3 Nf8 18. Rac1 Ng6 19. Bxg6 fxg6 20. c4 Nxb4 21. cxd5 Ba6 22. Qe4 Qg7 23. Qxb4 Bxf1 24. Kxf1 exd5 25. e6 Qe7 26. Bd6 Qb7 27. Qb5+ 1-0

[Event "HUN-chT2 Barcza 0708"]
[Site "Hungary"]
[Date "2008.05.18"]
[Round "11"]
[White "Bai, Attila"]
[Black "Belteczky, Marton"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2197"]
[BlackElo "2042"]
[PlyCount "37"]
[EventDate "2007.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Edeleny"]
[BlackTeam "Piremon"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 e6 3. Bg5 Nf6 4. e3 Be7 5. Bd3 0-0 6. Nbd2 Nbd7 7. h4 h6 8. Bf4 c5 9. c3 c4 10. Bc2 b5 11. Ne5 Bb7 12. g4 Nxe5 13. dxe5 Ne4 14. g5 hxg5 15. hxg5 g6 16. Qf3 Kg7 17. 0-0-0 Qa5 18. Nxe4 dxe4 19. Rh7+ 1-0

[Event "HUN-chT2 Barcza 0708"]
[Site "Hungary"]
[Date "2008.04.27"]
[Round "10"]
[White "Kovacs, Laszlo Jr"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2046"]
[BlackElo "2197"]
[PlyCount "35"]
[EventDate "2007.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Miskolc II"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Bf5 6. Bd3 0-0-0 7. 0-0 cxd4 8. cxd4 Bg4 9. Be2 Nxd4 10. Nxd4 Bxe2 11. Qxe2 Qxd4 12. Be3 Qa4 13. Nc3 Qb4 14. Bxa7 Nf6 15. Rac1 Kd7 16. Rfd1+ Ke8 17. Nb5 Rxd1+ 18. Qxd1 1-0

[Event "HUN-chT2 Barcza 0708"]
[Site "Hungary"]
[Date "2008.03.16"]
[Round "8"]
[White "Orosz, Robert"]
[Black "Bai, Attila"]
[Result "1/2-1/2"]
[ECO "E62"]
[BlackElo "2197"]
[PlyCount "99"]
[EventDate "2007.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Munkacs"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. g3 d6 5. Bg2 0-0 6. 0-0 c6 7. d4 Qc7 8. Bg5 h6 9. Bf4 Nh5 10. Bc1 e5 11. e3 a5 12. b3 Na6 13. Bb2 Qe7 14. Qd2 Bg4 15. h3 Bxf3 16. Bxf3 f5 17. Rad1 exd4 18. exd4 Qg5 19. Qxg5 hxg5 20. Rfe1 Rae8 21. Rxe8 Rxe8 22. Na4 Rd8 23. Bc3 Nb4 24. a3 Nc2 25. Rd2 Nxa3 26. Bxa5 Ra8 27. Bc7 Nxc4 28. bxc4 Rxa4 29. d5 Rxc4 30. dxc6 bxc6 31. Rxd6 Nf6 32. Rxc6 Rxc6 33. Bxc6 g4 34. hxg4 Nxg4 35. Bd5+ Kh7 36. Bb6 Be5 37. Kg2 Nf6 38. Be6 Kg7 39. Kf3 Ne4 40. Bd5 Nf6 41. Bc6 Ng4 42. Kg2 Nf6 43. Kf3 Ng4 44. Ke2 Nf6 45. Kd3 f4 46. gxf4 Bxf4 47. Bd4 g5 48. Be4 g4 49. Bf5 g3 50. f3 1/2-1/2

[Event "HUN-chT2 Barcza 0708"]
[Site "Hungary"]
[Date "2008.02.17"]
[Round "6"]
[White "Bai, Attila"]
[Black "Sallai, Janos"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2197"]
[BlackElo "2074"]
[PlyCount "52"]
[EventDate "2007.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Edeleny"]
[BlackTeam "Mezokovesd"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Nc6 5. c3 d5 6. Nbd2 Be7 7. Bd3 Bd7 8. a3 c4 9. Bc2 Nh5 10. Be5 Nxe5 11. dxe5 g6 12. b4 cxb3 13. Bxb3 b5 14. 0-0 0-0 15. e4 Nf4 16. exd5 Nxd5 17. c4 bxc4 18. Bxc4 Qc7 19. Qe2 Rfc8 20. Rfc1 Qa5 21. Ne4 Nb6 22. Nd6 Bxd6 23. exd6 Rxc4 24. Rxc4 Bb5 25. Ne5 Nxc4 26. Nxc4 Qc3 0-1

[Event "HUN-chT2 Barcza 0708"]
[Site "Hungary"]
[Date "2007.12.16"]
[Round "5"]
[White "Bai, Attila"]
[Black "Orban, Zoltan"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2197"]
[BlackElo "1973"]
[PlyCount "61"]
[EventDate "2007.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Edeleny"]
[BlackTeam "Tiszaujvaros"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nc6 2. d5 Ne5 3. e4 Nf6 4. f4 Ng6 5. e5 Ne4 6. Qd4 f5 7. Nd2 c5 8. Qa4 Nxd2 9. Bxd2 Qb6 10. 0-0-0 a5 11. e6 Kd8 12. h4 h5 13. Bb5 dxe6 14. dxe6 Kc7 15. Bd7 Rh6 16. Nf3 Bxd7 17. Qxd7+ Kb8 18. Be3 Qc7 19. Qd8+ Qc8 20. Rd5 Ra6 21. Qxc8+ Kxc8 22. Rxc5+ Kb8 23. Rd1 b6 24. Rd8+ Kb7 25. Rxf5 Rh8 26. Rfd5 Rg8 27. R5d7+ Kc6 28. Nd4+ Kc5 29. Rc8+ Kb4 30. a3+ Ka4 31. Rc4# 1-0

[Event "HUN-chT2 Barcza 0708"]
[Site "Hungary"]
[Date "2007.12.09"]
[Round "4"]
[White "Kiss, Sandor"]
[Black "Bai, Attila"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "2111"]
[BlackElo "2197"]
[PlyCount "89"]
[EventDate "2007.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Tiszavasvar"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 b6 5. d5 exd5 6. cxd5 Bb7 7. Nc3 b5 8. Nxb5 Bxd5 9. Bg2 Qb6 10. Nc3 Bc6 11. 0-0 Be7 12. e4 d6 13. Nd2 0-0 14. Nc4 Qc7 15. Bf4 Rd8 16. Qd2 Nh5 17. Rad1 Nxf4 18. Qxf4 h6 19. h4 Na6 20. Qd2 Rab8 21. Ne3 Qb7 22. Ned5 Bf8 23. Qe2 Nb4 24. Nf4 Qa6 25. Rfe1 Bd7 26. Qxa6 Nxa6 27. Rd2 Nb4 28. e5 dxe5 29. Rxe5 Bc6 30. Rxd8 Rxd8 31. Bxc6 Nxc6 32. Rd5 Rb8 33. b3 Re8 34. Rd7 Re1+ 35. Kg2 Rc1 36. Ncd5 c4 37. Rc7 cxb3 38. axb3 Rc2 39. Rc8 a5 40. Nh5 f5 41. Ne7+ Kf7 42. Rxc6 Rxc6 43. Nxc6 Kg6 44. g4 fxg4 45. Ng3 0-1

[Event "HUN-chT2 Barcza 0708"]
[Site "Hungary"]
[Date "2007.10.14"]
[Round "1"]
[White "Bai, Attila"]
[Black "Nadasi, Lajos"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2197"]
[BlackElo "2111"]
[PlyCount "37"]
[EventDate "2007.10.14"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]
[WhiteTeam "Edeleny"]
[BlackTeam "Debrecen Betu"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bg4 4. Ne5 Bf5 5. e3 e6 6. g4 Bg6 7. h4 h5 8. Nxg6 fxg6 9. g5 Ne4 10. Bd3 Bd6 11. Nd2 Bxf4 12. exf4 Qd6 13. Nxe4 dxe4 14. Bxe4 0-0 15. Bxg6 Rxf4 16. Qxh5 Qxd4 17. Qh7+ Kf8 18. Qh8+ Ke7 19. Qe8+ 1-0

[Event "HUN-chT2 Barcza 0607"]
[Site "Hungary"]
[Date "2007.04.29"]
[Round "9"]
[White "Kelemen, Imre"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2101"]
[BlackElo "2194"]
[PlyCount "81"]
[EventDate "2006.11.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Lokomotiv"]
[BlackTeam "Edeleny II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. 0-0 e5 5. d3 Ne7 6. c4 0-0 7. Nc3 Nbc6 8. Be3 d6 9. Qc1 Nf5 10. Bd2 h5 11. e4 Nfd4 12. Nxd4 exd4 13. Nd5 Ne5 14. f4 Nxd3 15. Qc2 Nb4 16. Nxb4 cxb4 17. Bxb4 Qb6 18. Qd2 a5 19. Ba3 Be6 20. Rac1 Rfc8 21. Qd3 Qa6 22. b3 a4 23. f5 axb3 24. fxe6 Qxa3 25. exf7+ Kf8 26. axb3 Be5 27. Bh3 Rc5 28. Qd2 Bg7 29. Rf3 b5 30. Be6 bxc4 31. Bxc4 Rac8 32. Rff1 Qa8 33. Qf4 Qb8 34. Ra1 Re5 35. Rfd1 Qb6 36. Ra6 Qc5 37. Rda1 d3+ 38. Kf1 Qd4 39. Ra8 Rec5 40. Bd5 Ke7 41. R1a7+ 1-0

[Event "HUN-chT 0607"]
[Site "Hungary"]
[Date "2007.03.25"]
[Round "7"]
[White "Bai, Attila"]
[Black "Molnar, Bela"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2201"]
[BlackElo "2356"]
[PlyCount "54"]
[EventDate "2006.11.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Edeleny"]
[BlackTeam "Paks"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 e6 2. Nf3 c5 3. e3 Nf6 4. Bd3 b6 5. b3 Bb7 6. 0-0 g6 7. dxc5 Bg7 8. Bb2 bxc5 9. e4 Nc6 10. Na3 0-0 11. Re1 d5 12. e5 Nd7 13. Nb5 Qb8 14. Qe2 a6 15. Na3 a5 16. h4 h5 17. Rad1 a4 18. Kf1 axb3 19. axb3 Ndxe5 20. Nxe5 Nxe5 21. Bxe5 Bxe5 22. Qxe5 Qxe5 23. Rxe5 Rxa3 24. c4 Rxb3 25. cxd5 Rxd3 26. Rxd3 Ba6 27. Ke2 Rd8 0-1

[Event "HUN-chT2 Barcza 0607"]
[Site "Hungary"]
[Date "2007.03.04"]
[Round "6"]
[White "Pozsonyi, Istvan"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2067"]
[BlackElo "2194"]
[PlyCount "53"]
[EventDate "2006.11.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Piremon"]
[BlackTeam "Edeleny II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 a5 7. a3 c6 8. Rb1 Na6 9. d3 Nh5 10. Bd2 e5 11. b4 axb4 12. axb4 d5 13. cxd5 cxd5 14. e4 dxe4 15. dxe4 Be6 16. Be3 Bc4 17. Re1 b5 18. Nd5 Ba2 19. Bb6 Qb8 20. Ne7+ Kh8 21. Rb2 Qxb6 22. Rxa2 Nxb4 23. Rxa8 Rxa8 24. Qb3 Qd6 25. Ng5 Qxe7 26. Nxf7+ Kg8 27. Nh6+ 1-0

[Event "HUN-chT2 Barcza 0607"]
[Site "Hungary"]
[Date "2007.02.18"]
[Round "5"]
[White "Peredy, Ferenc"]
[Black "Bai, Attila"]
[Result "1/2-1/2"]
[ECO "A72"]
[WhiteElo "2306"]
[BlackElo "2194"]
[PlyCount "55"]
[EventDate "2006.11.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Hajduszoboszlo"]
[BlackTeam "Edeleny II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Nd2 0-0 9. Be2 Qe7 10. 0-0 Na6 11. Re1 Nc7 12. a4 Rd8 13. f4 h5 14. h3 h4 15. Bf3 Rb8 16. Nc4 b5 17. Na5 Bd7 18. Nc6 Bxc6 19. dxc6 b4 20. Nd5 Nfxd5 21. exd5 Bd4+ 22. Kh1 Qf6 23. Qb3 Re8 24. Rf1 Re7 25. Rb1 Rbe8 26. Bd2 a5 27. Qc2 Qg7 28. b3 1/2-1/2

[Event "HUN-chT2 Barcza 0607"]
[Site "Hungary"]
[Date "2006.12.03"]
[Round "3"]
[White "Kiss, Sandor1"]
[Black "Bai, Attila"]
[Result "0-1"]
[ECO "A60"]
[WhiteElo "2166"]
[BlackElo "2194"]
[PlyCount "62"]
[EventDate "2006.11.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Tiszavasvar"]
[BlackTeam "Edeleny II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 d6 6. g3 g6 7. Bg2 Bg7 8. e3 Na6 9. Nge2 0-0 10. 0-0 Re8 11. f3 Bd7 12. a4 Nb4 13. g4 h6 14. e4 a6 15. Bf4 c4 16. Qd2 Nd3 17. Bxh6 Bxh6 18. Qxh6 Qb6+ 19. Kh1 Nf2+ 20. Rxf2 Qxf2 21. Rf1 Qb6 22. Qf4 Kg7 23. Rd1 Rh8 24. Rd2 Rae8 25. Nd4 Qc5 26. Nce2 Rh4 27. Ng3 Reh8 28. Bf1 c3 29. Ngf5+ gxf5 30. Qg5+ Kf8 31. bxc3 Qxc3 0-1

[Event "HUN-chT2 Barcza 0607"]
[Site "Hungary"]
[Date "2006.11.26"]
[Round "2"]
[White "Bai, Attila"]
[Black "Rizsonkov, Vlagyimir"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2194"]
[BlackElo "2270"]
[PlyCount "167"]
[EventDate "2006.11.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Edeleny II"]
[BlackTeam "Munkacs"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 c5 3. c3 b6 4. Bf4 Bb7 5. e3 d6 6. Bc4 e6 7. Na3 a6 8. dxc5 bxc5 9. Qb3 Qc8 10. Rd1 d5 11. Be2 Be7 12. c4 0-0 13. 0-0 Nbd7 14. Bd3 Re8 15. Qc2 Qc6 16. Rfe1 h6 17. Nb1 Bf8 18. Nc3 Rad8 19. a3 Qc8 20. Ne5 Nxe5 21. Bxe5 Ng4 22. Bg3 Bd6 23. Na4 Bxg3 24. hxg3 Ne5 25. cxd5 Nxd3 26. Rxd3 c4 27. Rd4 exd5 28. Rc1 Bc6 29. Nc3 Qb7 30. Rcd1 Rd7 31. R1d2 Re5 32. Qd1 Re8 33. Qf3 Rb8 34. Qf5 Rbd8 35. g4 g6 36. Qf4 Kg7 37. g5 hxg5 38. Qxg5 Rh8 39. Nxd5 Bxd5 40. Rxd5 Rxd5 41. Qxd5 Qc7 42. Qd4+ Kh7 43. Qd7 Rc8 44. Qxc7 Rxc7 45. Rc2 Rb7 46. Kf1 Kg7 47. Ke1 Kf6 48. Rxc4 Rxb2 49. Rc6+ Ke5 50. Rxa6 Ra2 51. Kf1 g5 52. g4 Rb2 53. Ra5+ Kf6 54. Kg2 Kg6 55. Kf3 Ra2 56. a4 Rb2 57. Ra8 Kg7 58. a5 Ra2 59. a6 Ra4 60. e4 Ra3+ 61. Ke2 Kf6 62. a7 Kg7 63. Kd2 f6 64. Kc2 Ra2+ 65. Kb3 Ra1 66. Kc4 Ra4+ 67. Kc5 Ra1 68. Kd6 Ra6+ 69. Ke7 Ra5 70. f3 Ra6 71. Kd7 Ra5 72. Kc7 Ra1 73. Kb6 Rb1+ 74. Kc6 Rc1+ 75. Kd6 Ra1 76. Rc8 Ra6+ 77. Rc6 Rxa7 78. Rc7+ Rxc7 79. Kxc7 Kg8 80. Kd6 Kf7 81. Kd7 Kg6 82. Ke8 Kg7 83. Ke7 Kg6 84. Kf8 1-0

[Event "HUN-chT 0607"]
[Site "Hungary"]
[Date "2006.11.12"]
[Round "1"]
[White "Bai, Attila"]
[Black "Gara, Ticia"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2201"]
[BlackElo "2309"]
[PlyCount "57"]
[EventDate "2006.11.12"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Edeleny"]
[BlackTeam "Postas/MTK"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. Bf4 d5 5. e3 0-0 6. Be2 c5 7. Ne5 e6 8. a3 b6 9. h4 Nfd7 10. h5 Nxe5 11. Bxe5 Bxe5 12. dxe5 Nc6 13. hxg6 fxg6 14. f4 Ne7 15. Bf3 Rb8 16. Qd2 b5 17. Rd1 b4 18. Ne4 Nf5 19. Nf6+ Rxf6 20. exf6 Qxf6 21. axb4 Rxb4 22. c3 Rb6 23. e4 Nh4 24. exd5 Nxf3+ 25. gxf3 exd5 26. Qxd5+ Re6+ 27. Kf2 Kg7 28. Qd8 Qxf4 29. Rxh7+ 1-0

[Event "HUN-chT2 Maroczy 0405"]
[Site "Hungary"]
[Date "2005.04.24"]
[Round "11"]
[White "Bai, Attila"]
[Black "Kincs, Imre"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2217"]
[BlackElo "2251"]
[PlyCount "68"]
[EventDate "2004.09.26"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Edeleny"]
[BlackTeam "Penzugyor"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Nbd7 5. Bd3 c5 6. c3 Qb6 7. Qc1 Bd6 8. Nbd2 h6 9. Bh4 Qc7 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 cxd4 13. Nxd4 a6 14. Qe3 Nc5 15. Bf3 e5 16. Nc2 Be6 17. Nb4 g5 18. Bg3 f5 19. Bh5+ Kf8 20. 0-0 f4 21. Qd2 Rd8 22. h4 Ne4 23. Qc2 Nf6 24. Qg6 Qg7 25. Bh2 Rg8 26. hxg5 hxg5 27. Qxg7+ Rxg7 28. Bd1 Bxb4 29. cxb4 Rd2 30. Re1 e4 31. g3 Bd5 32. Rc1 e3 33. Re2 Rxe2 34. Bxe2 f3 0-1

[Event "HUN-chT2 Maroczy 0405"]
[Site "Hungary"]
[Date "2005.03.06"]
[Round "9"]
[White "Botka, Peter"]
[Black "Bai, Attila"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "2224"]
[BlackElo "2217"]
[PlyCount "89"]
[EventDate "2004.09.26"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]
[WhiteTeam "Hodmezovasarhely"]
[BlackTeam "Edeleny"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 Be7 4. Nbd2 h6 5. Bh4 c5 6. c3 d5 7. e3 0-0 8. Bd3 b6 9. Ne5 Qc7 10. g4 Ba6 11. Bxa6 Nxa6 12. Rg1 cxd4 13. exd4 Nc5 14. g5 Nfe4 15. gxh6 Bxh4 16. Rxg7+ Kh8 17. Qg4 Bg5 18. Nxe4 Nxe4 19. Ng6+ fxg6 20. Rxc7 Bd2+ 21. Ke2 Rxf2+ 22. Kd1 Bg5 23. Qxe6 Raf8 24. Qe5+ R8f6 25. h4 Rd2+ 26. Kc1 Bxh6 27. Rf7 Re2+ 28. Kd1 Nxc3+ 29. bxc3 Rxe5 30. Rxf6 Rh5 31. Rxg6 Rxh4 32. Kc2 Bf4 33. Rag1 Be3 34. R1g2 b5 35. Rd6 b4 36. Rxd5 bxc3 37. Kxc3 Rh3 38. Kc4 Bc1 39. Rd8+ Kh7 40. Rd7+ Kh8 41. Rxa7 Rh4 42. Rag7 Bb2 43. Rg8+ Kh7 44. R2g7+ Kh6 45. Rh8+ 1-0

