[Event "Gothenburg op"]
[Site "Gothenburg"]
[Date "2023.08.13"]
[Round "7"]
[White "Al Saab, Ranny"]
[Black "Hallberg, Kristjan"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1598"]
[BlackElo "1592"]
[PlyCount "41"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd3 d5 8. 0-0 Bxc3 9. exd5 Qxd5 10. bxc3 e4 11. Bxe4 Qxd1 12. Bxc6+ bxc6 13. Rxd1 Bg4 14. Re1+ Kd8 15. Ne5 Be6 16. Nxc6+ Kc7 17. Nd4 Bc4 18. Bf4+ Kb7 19. Nb3 Ka6 20. Rab1 Rhe8 21. Nc5+ 1-0

[Event "Gothenburg op"]
[Site "Gothenburg"]
[Date "2023.08.11"]
[Round "2"]
[White "Andersson, Stig"]
[Black "Hallberg, Kristjan"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "1811"]
[BlackElo "1592"]
[PlyCount "81"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 d6 4. h3 Nf6 5. Nc3 e6 6. 0-0 Be7 7. Re1 0-0 8. Bf1 Nd4 9. Nb1 a6 10. c3 Nxf3+ 11. Qxf3 Qc7 12. d4 d5 13. e5 Ne4 14. Nd2 Nxd2 15. Bxd2 Bd7 16. Bd3 f5 17. exf6 Bxf6 18. Bf4 Qb6 19. Qg3 Rae8 20. dxc5 Qxc5 21. Bd6 Qb6 22. Bxf8 Rxf8 23. Rab1 e5 24. Rf1 e4 25. Be2 Qe6 26. Bg4 Qe7 27. Bxd7 Qxd7 28. Rbd1 Qb5 29. Rd2 Qc4 30. a3 Qb3 31. Rfd1 Rd8 32. Qg4 Rd6 33. Qc8+ Rd8 34. Qc5 b6 35. Qb4 Qxb4 36. axb4 a5 37. bxa5 bxa5 38. Rxd5 Rb8 39. R1d2 a4 40. Re2 Rc8 41. Red2 1-0

[Event "Gothenburg op"]
[Site "Gothenburg"]
[Date "2023.08.11"]
[Round "1"]
[White "Hallberg, Kristjan"]
[Black "Granath, Jonas"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1592"]
[BlackElo "1896"]
[PlyCount "52"]
[EventDate "2023.08.11"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "SWE"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. e3 cxd4 4. exd4 Nf6 5. Bd3 Bg4 6. Nbd2 e6 7. c3 Bd6 8. 0-0 0-0 9. Re1 Qc7 10. h3 Bh5 11. Qc2 Nc6 12. b3 Rac8 13. Bb2 Nb4 14. Qb1 Nxd3 15. Qxd3 Bg6 16. Qe2 Ne4 17. Ne5 Nxc3 18. Qg4 Bf5 19. Qh5 Ne4 20. Nxe4 Bxe4 21. Ng4 Bg6 22. Qg5 Qc2 23. Qc1 Qf5 24. Ne3 Rxc1 25. Nxf5 Rxe1+ 26. Rxe1 Bxf5 0-1

[Event "BRA-SWE email"]
[Site "ICCF email"]
[Date "2008.12.02"]
[Round "?"]
[White "Hallberg, Kristjan"]
[Black "Silva, Flavio Arnaldo Brag"]
[Result "0-1"]
[ECO "C85"]
[WhiteElo "2331"]
[BlackElo "2381"]
[PlyCount "64"]
[EventDate "2008.??.??"]
[EventType "tourn (corr)"]
[EventRounds "3"]
[EventCountry "SWE"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Bxc6 dxc6 7. Qe1 Nd7 8. b3 c5 9. Bb2 f6 10. Nh4 Nb8 11. Nf5 Bxf5 12. exf5 Qd7 13. f4 exf4 14. Qe4 Nc6 15. d3 0-0-0 16. Qxf4 Rhe8 17. Nd2 Nb4 18. Rfc1 Bd6 19. Qf2 Be5 20. Bxe5 Rxe5 21. g4 Qe7 22. Kf1 Re8 23. Ne4 g6 24. a3 Nc6 25. fxg6 hxg6 26. Kg1 f5 27. gxf5 gxf5 28. Ng3 Nd4 29. Rf1 Rg8 30. Kh1 Qd6 31. Rg1 Qc6+ 32. Qg2 Nf3 0-1

[Event "BRA-SWE email"]
[Site "ICCF email"]
[Date "2008.12.02"]
[Round "?"]
[White "Silva, Flavio Arnaldo Brag"]
[Black "Hallberg, Kristjan"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2381"]
[BlackElo "2331"]
[PlyCount "63"]
[EventDate "2008.??.??"]
[EventType "tourn (corr)"]
[EventRounds "3"]
[EventCountry "SWE"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Bd3 cxd4 9. Ne2 dxc3 10. Qxg7 Rg8 11. Qxh7 Nbc6 12. f4 Qb6 13. Qh3 Bd7 14. Be3 d4 15. Bf2 Nd5 16. 0-0 0-0-0 17. Qf3 Qc5 18. Rfb1 f6 19. exf6 Rdf8 20. Bh7 Rh8 21. Be4 Rxf6 22. Rd1 Rg8 23. g3 b6 24. a4 Rff8 25. a5 b5 26. Kh1 Ne3 27. Nxd4 Nxd1 28. Rxd1 Ne5 29. Qg2 Ng4 30. Bg1 Qd6 31. Rd3 Qc7 32. Bc6 1-0

[Event "BEL-SWE email"]
[Site "ICCF email"]
[Date "2008.09.01"]
[Round "?.5"]
[White "Hallberg, Kristjan"]
[Black "Leroy, Jacques"]
[Result "0-1"]
[ECO "B91"]
[WhiteElo "2337"]
[BlackElo "2379"]
[PlyCount "92"]
[EventDate "2008.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[EventCountry "SWE"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 Be6 8. Bg2 Be7 9. 0-0 0-0 10. h3 Nbd7 11. g4 h6 12. Ng3 b5 13. Nd5 Nb6 14. Nxe7+ Qxe7 15. g5 hxg5 16. Bxg5 Nbd7 17. f4 exf4 18. Rxf4 Rac8 19. Nh5 Rc5 20. Nxf6+ Nxf6 21. Bxf6 gxf6 22. h4 Kh8 23. c3 Rg8 24. Qf3 Rg6 25. a3 d5 26. Re1 dxe4 27. Rfxe4 Kg7 28. R1e2 Rd5 29. Qf4 Qc5+ 30. Qe3 Qc6 31. Rf2 Rd1+ 32. Kh2 Bd5 33. Qf4 Rg1 34. Kxg1 Bxe4 35. Qd2 f5 36. h5 Rg4 37. Kf1 Kh7 38. Re2 Bf3 39. Rf2 Qc4+ 40. Kg1 Qe4 41. Kh2 Rh4+ 42. Kg1 Bxg2 43. Rxg2 Qb1+ 44. Kf2 Rh1 45. Qe2 f4 46. h6 f3 0-1

[Event "BEL-SWE email"]
[Site "ICCF email"]
[Date "2008.09.01"]
[Round "?.5"]
[White "Leroy, Jacques"]
[Black "Hallberg, Kristjan"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2379"]
[BlackElo "2337"]
[PlyCount "85"]
[EventDate "2008.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[EventCountry "SWE"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. exf6 hxg5 7. fxg7 Rg8 8. h4 Nc6 9. h5 Rxg7 10. Qd3 Qf6 11. a3 Bxc3+ 12. bxc3 e5 13. h6 Rg8 14. dxe5 Qxe5+ 15. Qe3 Qxe3+ 16. fxe3 Rh8 17. 0-0-0 Ne7 18. Bd3 c5 19. Nf3 c4 20. Be2 Nf5 21. Rxd5 Ng3 22. Re1 g4 23. Re5+ Kf8 24. Nd4 Nxe2+ 25. Nxe2 Rxh6 26. Rd1 Be6 27. Nf4 Re8 28. Rc5 Re7 29. Rd8+ Kg7 30. Kb2 f5 31. a4 Rf7 32. a5 Bd7 33. Rxc4 Bc6 34. Rc5 Be4 35. c4 b6 36. axb6 Rxb6+ 37. Kc3 Ra6 38. Rcc8 Kh6 39. c5 Re7 40. Kd4 Ra2 41. Rd6+ Kh7 42. Ng6 Rf7 43. Nf8+ 1-0

[Event "SWE-Central America email"]
[Site "ICCF email"]
[Date "2008.05.01"]
[Round "?.4"]
[White "Arreaga Orozco, Allan Eduardo"]
[Black "Hallberg, Kristjan"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2316"]
[BlackElo "2337"]
[PlyCount "70"]
[EventDate "2008.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[EventCountry "SWE"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nc6 4. Nf3 Bg4 5. d5 Ne5 6. Bf4 Ng6 7. Be3 e5 8. Bxc4 Nf6 9. Nc3 a6 10. Be2 Bd6 11. Nd2 Bd7 12. a3 b5 13. 0-0 0-0 14. Nb3 Qe7 15. Re1 Nf4 16. Bf3 g5 17. g3 Nh3+ 18. Kh1 Kh8 19. Qe2 Rg8 20. Na5 Rg6 21. Nb7 h5 22. Bxh5 Rh6 23. Bf3 Kg7 24. Qd2 Ng4 25. Rf1 Qf6 26. Bxg4 Bxg4 27. f4 exf4 28. Nxd6 fxe3 29. Nf5+ Bxf5 30. Qxe3 Re8 31. Rae1 Bxe4+ 32. Nxe4 Rxe4 33. Qxe4 Nf2+ 34. Rxf2 Qxf2 35. Qe5+ Kg8 1/2-1/2

[Event "SWE-Central America email"]
[Site "ICCF email"]
[Date "2008.05.01"]
[Round "?.4"]
[White "Hallberg, Kristjan"]
[Black "Arreaga Orozco, Allan Eduardo"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2337"]
[BlackElo "2316"]
[PlyCount "62"]
[EventDate "2008.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[EventCountry "SWE"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]
[WhiteTeam "Sweden"]
[BlackTeam "Central America"]
[WhiteTeamCountry "SWE"]

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 Bg7 11. c3 f5 12. exf5 Bxf5 13. Nc2 0-0 14. Nce3 Be6 15. g3 f5 16. Bg2 f4 17. Nc2 Ra7 18. 0-0 Raf7 19. Nxf4 exf4 20. Bxc6 Qg5 21. Qd2 Bc4 22. Rfd1 Qg6 23. Na3 fxg3 24. fxg3 Rf2 25. Qxf2 Rxf2 26. Kxf2 Bf7 27. Bf3 b4 28. Nb1 Qc2+ 29. Rd2 Qc1 30. Re2 d5 31. Kg2 bxc3 0-1

[Event "SWE-Rest of the World email"]
[Site "ICCF email"]
[Date "2008.02.20"]
[Round "?.21"]
[White "Hallberg, Kristjan"]
[Black "Moreira, Jose Americo Paiva"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2337"]
[BlackElo "2336"]
[PlyCount "124"]
[EventDate "2008.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[EventCountry "SWE"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 Bd7 8. 0-0 Nc6 9. h3 Qc8 10. Nxc6 bxc6 11. Kh2 0-0 12. Be3 Qc7 13. Qd2 Rfd8 14. f4 Qa5 15. f5 Nh5 16. Bd4 Rab8 17. b3 Bxd4 18. Qxd4 Rb4 19. Qe3 Qe5 20. Rf3 a5 21. Raf1 Nf6 22. Qh6 Re8 23. a3 Rbb8 24. Kg1 Bc8 25. g4 Ba6 26. R1f2 Nd7 27. Qe3 a4 28. b4 c5 29. bxc5 Nxc5 30. Bf1 Bxf1 31. Rxf1 Rec8 32. fxg6 fxg6 33. Rf7 Rf8 34. Rxf8+ Rxf8 35. Rxf8+ Kxf8 36. Kg2 Ke8 37. Kg1 h5 38. gxh5 gxh5 39. Kg2 Kd8 40. Kg1 h4 41. Kg2 Kd7 42. Qf3 Qd4 43. Qf5+ e6 44. Qf7+ Kc8 45. Qe8+ Kb7 46. Qb5+ Kc7 47. Qa5+ Kd7 48. Kf3 Qe5 49. Kg4 Qg3+ 50. Kh5 Ke7 51. Qb4 Nd7 52. e5 Qf3+ 53. Kxh4 Nxe5 54. Ne4 Qf4+ 55. Kh5 Nd7 56. Kg6 Nc5 57. Nc3 Qf5+ 58. Kg7 Qg5+ 59. Kh7 Qg3 60. Qa5 Nd7 61. Qc7 Qxh3+ 62. Kg6 Qh4 0-1

[Event "SWE-Rest of the World email"]
[Site "ICCF email"]
[Date "2008.02.20"]
[Round "?.21"]
[White "Moreira, Jose Americo Paiva"]
[Black "Hallberg, Kristjan"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2336"]
[BlackElo "2337"]
[PlyCount "57"]
[EventDate "2008.??.??"]
[EventType "match (corr)"]
[EventRounds "2"]
[EventCountry "SWE"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. Bc4 Nf6 7. Bg5 a6 8. Bxf6 gxf6 9. Qh5 Qe7 10. Bxf7+ Kd8 11. N5c3 Bg4 12. Qxg4 Qxf7 13. Nd5 Rg8 14. Qh3 Nd4 15. 0-0 f5 16. Nbc3 fxe4 17. Rad1 b5 18. Qh4+ Be7 19. Qxe4 Ra7 20. f4 Qg6 21. f5 Qf7 22. Nb6 Bf8 23. Ncd5 h5 24. Rd3 Rg4 25. Rc3 Qb7 26. Qe3 Nc6 27. h3 Rg8 28. f6 h4 29. Qf2 1-0

[Event "EM/C/A058 email"]
[Site "ICCF email"]
[Date "1998.05.25"]
[Round "?"]
[White "Hallberg, Kristjan"]
[Black "Seifert, Adolph"]
[Result "1-0"]
[ECO "B36"]
[BlackElo "1480"]
[PlyCount "143"]
[EventDate "1998.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8. Be2 Bg7 9. Bg5 0-0 10. Qd2 Bd7 11. 0-0 Rc8 12. Rfd1 Ng4 13. Bxg4 Bxg4 14. f3 Bd7 15. Nd5 f6 16. Be3 e6 17. Nc3 a6 18. Qxd6 Rf7 19. Rac1 Bf8 20. Qd3 Qc7 21. b3 Ba3 22. Rc2 Bb4 23. Nb1 Be8 24. Qe2 Rd7 25. Rxd7 Bxd7 26. a3 Bd6 27. g3 b6 28. Qf2 Rb8 29. Rc1 e5 30. a4 Bb4 31. Nc3 Bxc3 32. Rxc3 f5 33. exf5 Bxf5 34. Rc1 Qd6 35. Qe2 Rd8 36. Bf2 Bd3 37. Qe3 Bf5 38. Qxb6 Qxb6 39. Bxb6 Rd3 40. b4 Ra3 41. a5 Rxf3 42. b5 axb5 43. cxb5 Rb3 44. Rc5 Rb1+ 45. Kf2 Rb2+ 46. Ke3 Rb3+ 47. Kd2 Bd7 48. Rxe5 Bxb5 49. Bd4 Kf7 50. Bc3 Ba6 51. Rc5 Rb7 52. Rc6 Rd7+ 53. Ke3 Ra7 54. Kf4 Ke8 55. Kg5 Kd7 56. Rf6 Bc4 57. Kh6 Ke8 58. Rb6 Kd8 59. Rb8+ Kc7 60. Rb4 Bg8 61. Kg7 Ra8 62. a6 Bd5 63. Ra4 Bb3 64. Ra3 Bc2 65. Kxh7 Re8 66. h4 Kb8 67. Kg7 Rd8 68. a7+ Ka8 69. Ra6 Rd7+ 70. Kh6 Rxa7 71. Rxg6 Bxg6 72. Kxg6 1-0

[Event "EM/C/A058 email"]
[Site "ICCF email"]
[Date "1998.??.??"]
[Round "?"]
[White "Connor, Stephen J"]
[Black "Hallberg, Kristjan"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2000"]
[PlyCount "58"]
[EventDate "1998.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 Ne5 8. Be2 Qg6 9. 0-0 d6 10. f3 0-0 11. Nd2 d5 12. Kh1 dxe4 13. fxe4 Bg4 14. Bf4 Bxe2 15. Qxe2 Bd6 16. Bxe5 Bxe5 17. N2f3 Bxd4 18. cxd4 c6 19. Rae1 Qe6 20. b3 f6 21. Qc4 Qxc4 22. bxc4 Rad8 23. Rb1 b6 24. Kg1 Rfe8 25. Kf2 Ng6 26. Rfe1 Rd7 27. Rb2 Rde7 28. Rbe2 Rd8 29. Kg3 Rde8 1/2-1/2

[Event "ICCF email"]
[Site "ICCF email"]
[Date "1998.??.??"]
[Round "?"]
[White "Dales, Mike"]
[Black "Hallberg, Kristjan"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "42"]
[EventDate "1998.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

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. Bd3 Be6 12. Qh5 Rg8 13. 0-0 f4 14. c3 Bg4 15. Qxh7 Rg6 16. Nc2 Rh6 17. Qg8 Be6 18. Be2 Qh4 19. h3 Ra7 20. Ne1 Rg6 21. Nf3 Qh6 0-1

[Event "ICCF email"]
[Site "ICCF email"]
[Date "1998.??.??"]
[Round "?"]
[White "Gouma, Ronald"]
[Black "Hallberg, Kristjan"]
[Result "1/2-1/2"]
[ECO "B22"]
[PlyCount "83"]
[EventDate "1998.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. c3 Qa5 3. Nf3 Nc6 4. d4 Nxd4 5. Nxd4 cxd4 6. b4 Qc7 7. Qxd4 e5 8. Qc4 Qxc4 9. Bxc4 Nf6 10. 0-0 Be7 11. f3 0-0 12. Rd1 d6 13. Be3 Be6 14. Bxe6 fxe6 15. Nd2 Rfd8 16. a3 b6 17. h3 Rac8 18. Rac1 d5 19. Kf2 Rd7 20. Ke2 Rdc7 21. exd5 Nxd5 22. Ne4 Kf7 23. Bd2 h6 24. g3 Nf6 25. a4 Nxe4 26. fxe4 a5 27. bxa5 bxa5 28. Ra1 Bg5 29. Be1 Rb8 30. h4 Be7 31. Kf3 h5 32. Rd3 Rb3 33. Ke2 g5 34. hxg5 Bxg5 35. Ra2 Rc4 36. Rf3+ Kg6 37. Kd3 Rc8 38. Rff2 Rb1 39. Rfe2 Rd1+ 40. Kc2 Rc1+ 41. Kd3 Rd1+ 42. Kc2 1/2-1/2

[Event "CZE-SWE corr"]
[Site "Czech Republic"]
[Date "1998.??.??"]
[Round "?"]
[White "Hallberg, Kristjan"]
[Black "Mrkvicka, Josef"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "94"]
[EventDate "1998.??.??"]
[EventType "team (corr)"]
[EventRounds "2"]
[EventCountry "CZE"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 Bg4 5. h3 Bxf3 6. Qxf3 Nbd7 7. Be3 e5 8. Be2 Be7 9. dxe5 dxe5 10. 0-0 Bb4 11. Rfd1 Bxc3 12. bxc3 Qa5 13. c4 0-0 14. Rd6 Qa3 15. Rad1 Rad8 16. Bg5 Qa5 17. Qd3 Nc5 18. Qd2 Qxd2 19. R6xd2 Rxd2 20. Bxd2 Ncxe4 21. Be1 Re8 22. Rb1 b6 23. a4 Nc5 24. a5 bxa5 25. Bxa5 h6 26. Bc7 a6 27. Ra1 Nfd7 28. Bg4 Ra8 29. Bxd7 Nxd7 30. Rd1 Nf8 31. Bxe5 a5 32. Bb2 a4 33. Ba3 Ng6 34. Rd4 f5 35. f3 Ra7 36. Kf2 Ne5 37. c5 Kf8 38. f4 Rd7 39. Rxa4 Ng6 40. Bc1 Ne7 41. Be3 Rb7 42. Bd4 Kf7 43. Ra6 Rb4 44. c3 Rb2+ 45. Kf3 g6 46. g4 Rd2 47. g5 hxg5 1/2-1/2

[Event "ICCF email"]
[Site "ICCF email"]
[Date "1998.??.??"]
[Round "?"]
[White "Hallberg, Kristjan"]
[Black "Pallesen, Jacob"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "41"]
[EventDate "1998.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "E-Mail 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 c5 2. c3 Qa5 3. Nf3 Nc6 4. a3 d6 5. b4 cxb4 6. cxb4 Nxb4 7. axb4 Qxa1 8. Bb5+ Bd7 9. Bxd7+ Kxd7 10. Ba3 e6 11. Qa4+ Kd8 12. 0-0 Qf6 13. b5 Nh6 14. b6 a6 15. Rc1 Qe7 16. Rc7 Qe8 17. Qc2 Rb8 18. Nc3 g5 19. Qd3 Rc8 20. Qc4 Rb8 21. Ne5 1-0

[Event "EM/C/A058 email"]
[Site "ICCF email"]
[Date "1998.??.??"]
[Round "?"]
[White "Hallberg, Kristjan"]
[Black "Rambousek, Jiri"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "39"]
[EventDate "1998.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Bd6 7. 0-0 0-0 8. c4 c6 9. Qc2 f5 10. Nc3 Na6 11. a3 Nc7 12. b4 Re8 13. Bb2 Nxc3 14. Qxc3 dxc4 15. Qxc4+ Be6 16. Qc2 g6 17. d5 Nxd5 18. Bc4 b5 19. Bxd5 Bxd5 20. Qc3 1-0

[Event "EM/C/B009 email"]
[Site "ICCF email"]
[Date "1998.??.??"]
[Round "?"]
[White "Hallberg, Kristjan"]
[Black "Tucci, Aniello"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2219"]
[BlackElo "2200"]
[PlyCount "119"]
[EventDate "1998.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 Qb6 5. Bd3 Bxd3 6. Qxd3 e6 7. Nge2 Ne7 8. 0-0 Nf5 9. a4 a5 10. g4 Nh4 11. f4 g6 12. f5 gxf5 13. Bg5 Ng6 14. gxf5 Nxe5 15. Qh3 Rg8 16. fxe6 Rxg5+ 17. Kh1 Ng6 18. Qxh7 fxe6 19. Qf7+ Kd8 20. Nf4 Nxf4 21. Qxf8+ Kd7 22. Rxf4 Qd8 23. Rf7+ Kc8 24. Qh6 Nd7 25. Qxe6 Ra6 26. Raf1 c5 27. Qh3 Rg8 28. Nxd5 Rh8 29. Qg3 Re6 30. dxc5 Rg8 31. Qf4 Rge8 32. Rg7 Ne5 33. Nb6+ Rxb6 34. cxb6 Qxb6 35. Re1 Qc6+ 36. Qe4 Rd8 37. Qxc6+ Nxc6 38. Kg2 Rd2+ 39. Kg3 Kb8 40. h4 Rxc2 41. h5 Nd4 42. Re5 Rc6 43. Rd5 Nb3 44. Rb5 Nc5 45. h6 Rxh6 46. Rxc5 Rh1 47. Rcc7 Ka8 48. Rg5 Rg1+ 49. Kf4 Rf1+ 50. Ke3 Ka7 51. Rb5 Ka6 52. Kd3 Rf3+ 53. Kc4 Rf4+ 54. Kb3 Rf6 55. Ka3 b6 56. Rd5 Rg6 57. Rdd7 b5 58. Ra7+ Kb6 59. Rdb7+ Kc5 60. Rxa5 1-0

[Event "EM/C/B009 email"]
[Site "ICCF email"]
[Date "1998.??.??"]
[Round "?"]
[White "Irvin, Jimmy E"]
[Black "Hallberg, Kristjan"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2281"]
[BlackElo "2219"]
[PlyCount "112"]
[EventDate "1998.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 e6 4. Bg2 c6 5. Nf3 d5 6. d4 Bd6 7. 0-0 0-0 8. b3 Bd7 9. Ne5 Be8 10. Bg5 Nbd7 11. f4 h6 12. Bh4 g5 13. fxg5 hxg5 14. Bxg5 Nxe5 15. dxe5 Bxe5 16. Rc1 dxc4 17. bxc4 Bh5 18. Qb3 Qb6+ 19. e3 Qxb3 20. axb3 Bxc3 21. Rxc3 Rf7 22. Ra1 Rd8 23. e4 fxe4 24. Bh3 Kg7 25. Bxe6 Re7 26. Bf5 Bg6 27. Bg4 e3 28. Be2 Rde8 29. Bxf6+ Kxf6 30. Rxa7 Rd8 31. h4 Rd2 32. Kf1 c5 33. g4 Rb2 34. Ra1 Be8 35. Rd3 Bc6 36. Rad1 Kg7 37. Ke1 Re6 38. Ra1 Re8 39. Rc1 Rh8 40. h5 Re8 41. Rd6 Re5 42. Rcd1 Be4 43. h6+ Kh7 44. Rf6 Re7 45. g5 Rxb3 46. Bg4 Rb2 47. Re6 Rxe6 48. Rd7+ Kh8 49. Bxe6 Rg2 50. Rd8+ Kh7 51. Bd5 Bxd5 52. Rxd5 b6 53. Rd7+ Kh8 54. Rg7 Rh2 55. Re7 Rg2 56. Re5 Kh7 1/2-1/2

[Event "CZE-SWE corr"]
[Site "Czech Republic"]
[Date "1998.??.??"]
[Round "?"]
[White "Mrkvicka, Josef"]
[Black "Hallberg, Kristjan"]
[Result "0-1"]
[ECO "D07"]
[PlyCount "92"]
[EventDate "1998.??.??"]
[EventType "team (corr)"]
[EventRounds "2"]
[EventCountry "CZE"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. c4 Bg4 4. Qa4 Bxf3 5. exf3 e6 6. Nc3 Nge7 7. Be3 g6 8. cxd5 exd5 9. 0-0-0 Qd7 10. Bg5 Bg7 11. Re1 f6 12. Bf4 0-0 13. h4 a6 14. h5 b5 15. Qd1 f5 16. hxg6 Nxg6 17. Bh6 Bxh6+ 18. Rxh6 Qg7 19. Rh1 Nxd4 20. Nxd5 Rad8 21. Ne3 c5 22. Kb1 Ne5 23. Qc1 f4 24. Nc2 Ndc6 25. Rd1 c4 26. Be2 Nd3 27. Bxd3 cxd3 28. Ne1 Qg6 29. Qd2 Ne5 30. b3 Qf6 31. Qb4 Rfe8 32. Qc3 Qd6 33. Rd2 Rc8 34. Qb2 b4 35. Rd1 Rc3 36. Qd2 Qf6 37. Qb2 a5 38. g3 a4 39. gxf4 Qxf4 40. Ng2 Qf7 41. Rdg1 axb3 42. Ne3+ Kf8 43. a3 Nxf3 44. Rg4 d2 45. Rxb4 Rec8 46. Rb8 Qg6+ 0-1

[Event "EM/C/A058 email"]
[Site "ICCF email"]
[Date "1998.??.??"]
[Round "?"]
[White "Olander, Elof"]
[Black "Hallberg, Kristjan"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2000"]
[PlyCount "48"]
[EventDate "1998.??.??"]
[EventType "tourn (corr)"]
[EventRounds "6"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bg4 4. Be2 Bxf3 5. Bxf3 Nbd7 6. Nc3 c6 7. d4 e6 8. 0-0 Qc7 9. e4 dxe4 10. Nxe4 Be7 11. c4 0-0 12. Be3 Nxe4 13. Bxe4 Nf6 14. Bf3 Rfd8 15. Qb3 c5 16. dxc5 Bxc5 17. Bxc5 Qxc5+ 18. Kh1 Rab8 19. Rad1 b6 20. Rd3 Qc7 21. g3 Rxd3 22. Qxd3 Rd8 23. Qe2 h5 24. b3 h4 1/2-1/2

[Event "EM/C/A026 email"]
[Site "ICCF email"]
[Date "1997.??.??"]
[Round "?"]
[White "Angermann, Immo Frank"]
[Black "Hallberg, Kristjan"]
[Result "0-1"]
[ECO "C59"]
[WhiteElo "1677"]
[BlackElo "1848"]
[PlyCount "48"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 e4 10. Ne5 Bd6 11. d4 exd3 12. Nxd3 Qc7 13. b4 Nc4 14. Nd2 Nxd2 15. Bxd2 0-0 16. h3 Ne4 17. Be3 a5 18. a3 Nc3 19. Qc1 Nxe2 20. Kxe2 Bf5 21. c3 Rfe8 22. Rd1 Bxd3+ 23. Rxd3 c5 24. Qd2 Bf8 0-1

[Event "EU-ch M corr"]
[Site "ICCF corr"]
[Date "1997.??.??"]
[Round "?"]
[White "Hallberg, Kristjan"]
[Black "Boesenberg, Egbert"]
[Result "0-1"]
[ECO "C15"]
[PlyCount "84"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 dxe4 5. Qg4 Nf6 6. Qxg7 Rg8 7. Qh6 Qxd4 8. 0-0-0 Bf8 9. Qh4 Rg4 10. Qh3 Qxf2 11. Be2 Rg6 12. g4 Qc5 13. Be3 Qa5 14. g5 Rxg5 15. Qh4 Rg6 16. Nh3 Nbd7 17. Rhf1 Nd5 18. Nxd5 exd5 19. Kb1 Bg7 20. c3 Nf8 21. Nf4 c6 22. Bh5 a6 23. Qf2 Qc7 24. Bxg6 Nxg6 25. Nh5 Be5 26. Nf6+ Bxf6 27. Qxf6 Be6 28. Qf2 Bg4 29. Rc1 f5 30. c4 dxc4 31. Rxc4 Bf3 32. Rc3 f4 33. Bb6 Qd7 34. h4 h5 35. Qc2 Kf7 36. Rc5 Re8 37. Rc3 Nxh4 38. Bf2 Ng6 39. Rxf3 exf3 40. Rg1 Qe6 41. Kc1 h4 42. Rg5 Qe1+ 0-1

[Event "EM/C/A026 email"]
[Site "ICCF email"]
[Date "1997.??.??"]
[Round "?"]
[White "Hallberg, Kristjan"]
[Black "Boschen, Barry"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1848"]
[BlackElo "1391"]
[PlyCount "103"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 f6 4. Bc4 Nh6 5. Bxh6 gxh6 6. Nh4 Nc6 7. Qh5+ Kd7 8. dxe5 Nxe5 9. Bb3 c6 10. 0-0 Qe7 11. f4 Ng6 12. Nxg6 hxg6 13. Qxg6 Kc7 14. Nc3 h5 15. Rae1 h4 16. Qf7 Bd7 17. Qxe7 Bxe7 18. f5 Rh7 19. Ne2 b5 20. Nf4 a5 21. a3 Re8 22. Be6 Bd8 23. Rf3 Kb7 24. Bxd7 Rxd7 25. Kf1 Bb6 26. c3 c5 27. Ng6 Rh7 28. Rh3 Rc7 29. Rxh4 b4 30. c4 bxa3 31. bxa3 a4 32. Nf4 Ba5 33. Re2 Rc6 34. Nd5 Bd8 35. Rh7+ Kc8 36. Kf2 Rf8 37. Kf3 Ra6 38. Rb2 Rc6 39. h4 Ra6 40. h5 Ba5 41. h6 Ra8 42. Rg7 Rb8 43. Rxb8+ Kxb8 44. h7 Bd2 45. Rg8 Rxg8 46. hxg8Q+ Kb7 47. Qf7+ Ka6 48. Qd7 Bc1 49. Nc7+ Kb6 50. Na8+ Ka6 51. Qc7 Bxa3 52. Qb6# 1-0

[Event "EM/C/A026 email"]
[Site "ICCF email"]
[Date "1997.??.??"]
[Round "?"]
[White "Hallberg, Kristjan"]
[Black "Gerzina, Mitja"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "1848"]
[PlyCount "53"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 Be7 7. e5 Ne4 8. Nxd4 0-0 9. Nf5 d5 10. Bxc6 bxc6 11. Nxe7+ Qxe7 12. Re1 Bf5 13. f3 Nc5 14. b3 Ne6 15. Ba3 c5 16. Nc3 c6 17. Qd2 Qh4 18. Rac1 Rfe8 19. Na4 c4 20. Qf2 Qxf2+ 21. Kxf2 Nd4 22. Bc5 Nxc2 23. Re2 cxb3 24. axb3 Rab8 25. Rexc2 Bxc2 26. Rxc2 Rxb3 27. Bd6 1/2-1/2

[Event "EU-ch M1172 corr"]
[Site "ICCF corr"]
[Date "1997.??.??"]
[Round "?"]
[White "Hallberg, Kristjan"]
[Black "Gleichmann, Matthias"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "52"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Qxc3 0-0-0 14. Rb1 Nf5 15. Ng3 d4 16. Qd3 Nce7 17. Be2 Bc6 18. Kf2 Nd5 19. Bf3 Nde3 20. Bd2 f6 21. Qb3 Bd5 22. Bxd5 Rxd5 23. c4 Rd7 24. Nxf5 Qc6 25. Nxe3 dxe3+ 26. Kxe3 f5 0-1

[Event "EM/C/A026 email"]
[Site "ICCF email"]
[Date "1997.??.??"]
[Round "?"]
[White "Joseph, Peter D"]
[Black "Hallberg, Kristjan"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2094"]
[BlackElo "1848"]
[PlyCount "57"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 c5 2. c3 Qa5 3. Nf3 Nc6 4. d4 Nxd4 5. Nxd4 cxd4 6. Qxd4 e5 7. Qd1 Nf6 8. Bd3 Be7 9. Bd2 0-0 10. 0-0 a6 11. c4 Qc7 12. b3 b5 13. cxb5 axb5 14. Nc3 b4 15. Nb5 Qb8 16. Qe1 d5 17. Bxb4 Bxb4 18. Qxb4 Nxe4 19. Bxe4 dxe4 20. Qxe4 Ba6 21. a4 Bxb5 22. axb5 Rxa1 23. Rxa1 Qxb5 24. Qc4 Qb7 25. b4 g6 26. b5 Rc8 27. Qe2 Rc5 28. Rb1 Qb6 29. Qe3 1/2-1/2

[Event "EM/C/A026 email"]
[Site "ICCF email"]
[Date "1997.??.??"]
[Round "?"]
[White "Welti, Manfred"]
[Black "Hallberg, Kristjan"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "1848"]
[PlyCount "113"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 f6 3. b5 Ne7 4. d4 d6 5. e4 Be6 6. Nf3 Nd7 7. Nbd2 g6 8. Bc4 Bxc4 9. Nxc4 Bg7 10. 0-0 0-0 11. a4 Qe8 12. Na5 b6 13. Nb3 Qf7 14. dxe5 Nxe5 15. Nxe5 dxe5 16. Qe2 Nc8 17. Rfd1 Nd6 18. Rd5 f5 19. Rad1 Qe6 20. exf5 gxf5 21. Ba3 Rfd8 22. c4 Qg6 23. a5 Qf6 24. c5 Nf7 25. Bb2 Rxd5 26. Rxd5 c6 27. Rd7 Qe6 28. Qd3 f4 29. bxc6 e4 30. Qh3 Qxc6 31. Bxg7 Kxg7 32. Qf5 Qg6 33. Qxf4 Qe6 34. Qg3+ Kf8 35. Rd1 bxa5 36. Nxa5 Qe7 37. c6 Rd8 38. Rb1 Qb4 39. Nb3 Qc4 40. c7 Rd6 41. Nd2 Qxc7 42. Nxe4 Rb6 43. Qa3+ Kg7 44. Rc1 Rc6 45. Rxc6 Qxc6 46. f3 Qb6+ 47. Qc5 Qb1+ 48. Kf2 Qb2+ 49. Kg3 Qb8+ 50. f4 Qd8 51. Qc3+ Kf8 52. f5 a5 53. f6 Qb8+ 54. Kg4 h5+ 55. Kh3 Qb7 56. Qg3 Qd5 57. Qa3+ 1/2-1/2

