[Event "HUN-chT2 9798"]
[Site "Hungary"]
[Date "1998.??.??"]
[Round "?"]
[White "Nagy, Andras"]
[Black "Kosa, B."]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2140"]
[PlyCount "54"]
[EventDate "1997.??.??"]
[EventType "team"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. f4 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. d3 Bc5 7. Nf3 0-0 8. d4 Bb6 9. Be2 Bg4 10. Be3 Re8 11. Kf2 Qe7 12. Qd2 Nd7 13. h3 Bf5 14. Rhe1 Bxc2 15. Ba6 Be4 16. Bxb7 Rad8 17. Ba6 Nc5 18. Be2 Bf5 19. Qc1 Ne4+ 20. Kg1 c5 21. dxc5 Nxc5 22. b4 Nb3 23. Qa3 Qxe3+ 24. Kh1 Qf2 25. Qxb3 Rxe2 26. Rxe2 Qxe2 27. Qa4 Bxh3 0-1

[Event "HUN-chT2"]
[Site "Hungary"]
[Date "1997.??.??"]
[Round "11"]
[White "Kosa, B."]
[Black "Makay, Andor"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "81"]
[EventDate "1997.??.??"]
[EventType "team-swiss"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. cxd5 Qxd5 4. Nc3 Qh5 5. Nf3 c6 6. Bf4 Nd5 7. Bg3 Nxc3 8. bxc3 Qa5 9. Qd2 Nd7 10. e4 Nf6 11. Bd3 e6 12. 0-0 Be7 13. Qc2 h6 14. c4 Nh5 15. Bh4 g5 16. Bg3 f6 17. Rae1 Nf4 18. Bxf4 gxf4 19. e5 f5 20. Rd1 Bd7 21. d5 cxd5 22. cxd5 Ba4 23. Qb1 Qxd5 24. Bxf5 Bxd1 25. Rxd1 Qxd1+ 26. Qxd1 exf5 27. e6 0-0 28. Ne5 Rad8 29. Nd7 Kg7 30. Qb1 b6 31. Nxf8 Rxf8 32. Qb2+ Kg6 33. Qe5 Rd8 34. Kf1 Rd6 35. Ke2 Rc6 36. Kd3 a5 37. h3 a4 38. Kd2 a3 39. g4 fxg4 40. Qe4+ Kh5 41. Qxc6 1-0

[Event "HUN-chT3"]
[Site "Hungary"]
[Date "1994.??.??"]
[Round "?"]
[White "Kosa, B."]
[Black "Sapi, Laszlo"]
[Result "1-0"]
[ECO "B21"]
[BlackElo "2285"]
[PlyCount "66"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. f4 d5 3. exd5 Qxd5 4. Nc3 Qd6 5. Nf3 Nf6 6. Bc4 Nc6 7. d3 a6 8. Ng5 e6 9. Nge4 Qc7 10. Be3 Nd4 11. 0-0 Be7 12. Nxf6+ gxf6 13. f5 Qe5 14. Bf4 Qxf5 15. Ne4 Rg8 16. Rf2 Qg6 17. c3 Nf5 18. Qe2 Bd7 19. Re1 Rc8 20. Ng3 Nxg3 21. Bxg3 Kf8 22. Bd5 Bc6 23. Bxe6 fxe6 24. Qxe6 Re8 25. Qc4 Kg7 26. Bh4 Bd8 27. Ref1 Kh8 28. g3 Re3 29. Rd2 Qh6 30. Rdf2 Rgxg3+ 31. hxg3 Rxg3+ 32. Kh2 Bc7 33. Qf4 Rg4 1-0

[Event "HUN-chT3"]
[Site "Hungary"]
[Date "1994.??.??"]
[Round "?"]
[White "Nemesvolgyi, Istvan"]
[Black "Kosa, B."]
[Result "1-0"]
[ECO "B12"]
[PlyCount "79"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. c3 Nd7 7. Ne2 h6 8. 0-0 Qc7 9. Be3 c5 10. f4 c4 11. Qd2 Ne7 12. Ng3 Nf5 13. Nxf5 exf5 14. Qc2 g6 15. Nd2 Be7 16. b3 Nb6 17. a4 cxb3 18. Qxb3 Rb8 19. a5 Nc4 20. Nxc4 dxc4 21. Qb5+ Qc6 22. Rfb1 Qxb5 23. Rxb5 Kd7 24. d5 a6 25. Rb6 Rhc8 26. Rab1 Bc5 27. Rxb7+ Rxb7 28. Rxb7+ Ke8 29. Kf2 Bxe3+ 30. Kxe3 Rc5 31. Kd4 Rxa5 32. Kxc4 Ra4+ 33. Rb4 Ra2 34. Kc5 a5 35. Rb8+ Kd7 36. Rb7+ Ke8 37. Kd6 Kf8 38. c4 a4 39. c5 a3 40. Ra7 1-0

[Event "corr"]
[Site "corr"]
[Date "1993.??.??"]
[Round "?"]
[White "Kosa, B."]
[Black "Merenyi, Janos"]
[Result "1/2-1/2"]
[ECO "A60"]
[PlyCount "42"]
[EventDate "1993.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 Be7 7. Nf3 Bg4 8. Be2 0-0 9. h3 Bxf3 10. Bxf3 Nbd7 11. Bf4 a6 12. a4 Re8 13. 0-0 Bf8 14. Qc2 Ne5 15. Bxe5 Rxe5 16. Be2 Re7 17. f4 Qc7 18. Bd3 Rae8 19. Rfe1 c4 20. Bf1 Nh5 21. Qf2 g6 1/2-1/2

