[Event "NED-chT Promotion Liga 2a"]
[Site "Netherlands"]
[Date "2021.06.19"]
[Round "2.3"]
[White "Boom, Wim H"]
[Black "Van de Oudeweetering, Raoul"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2109"]
[BlackElo "2193"]
[PlyCount "82"]
[EventDate "2021.06.05"]
[EventType "team-k.o."]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "EuroParcs/Autovakm Schaap"]
[BlackTeam "Max Euwe II"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. b3 0-0 8. Be2 Qe7 9. Bb2 dxc4 10. bxc4 e5 11. h3 Re8 12. 0-0 e4 13. Nd2 Nf8 14. Rae1 Bb8 15. f4 exf3 16. Rxf3 Ng6 17. Nf1 Nh4 18. Rf2 g6 19. e4 h6 20. g3 Bxh3 21. gxh4 Nxe4 22. Bd3 Qxh4 23. Rxe4 Rxe4 24. Bxe4 Bf4 25. Bg2 Bf5 26. Qe2 h5 27. d5 Bd7 28. Ne4 Re8 29. Qf3 Rxe4 30. Qxe4 Bh3 31. Qe5 Bxe5 32. Bxe5 Bxg2 33. Rxg2 cxd5 34. cxd5 Qe4 35. Bc3 Qxd5 36. Rc2 Qc5+ 37. Kh2 Qf5 38. Rd2 f6 39. Ng3 Qf3 40. Bd4 Qf4 41. Rd3 h4 0-1

[Event "Wijk Inv Tens"]
[Site "Wijk aan Zee"]
[Date "2003.01.26"]
[Round "9"]
[White "Boom, Wim H"]
[Black "Bu, Xiangzhi"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2238"]
[BlackElo "2569"]
[PlyCount "62"]
[EventDate "2003.01.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. 0-0 e5 6. Nc3 Nge7 7. d3 0-0 8. Rb1 d6 9. a3 a5 10. e3 h6 11. Qc2 Be6 12. b3 Rc8 13. e4 f5 14. Nd5 g5 15. Nxe7+ Qxe7 16. exf5 Bxf5 17. Be3 e4 18. Ne1 exd3 19. Qd2 Ne5 20. Rd1 Kh8 21. a4 b6 22. Kh1 Rce8 23. h3 Qf7 24. f4 gxf4 25. Rxf4 Qe6 26. Bd5 Qg6 27. Kg2 Qh5 28. Rh4 Qe2+ 29. Qxe2 dxe2 30. Rd2 Nd3 31. Rxe2 Nc1 0-1

[Event "Wijk Inv Tens"]
[Site "Wijk aan Zee"]
[Date "2003.01.25"]
[Round "8"]
[White "L'Ami, Erwin"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2438"]
[BlackElo "2238"]
[PlyCount "89"]
[EventDate "2003.01.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nf6 5. d3 d6 6. h3 Bd7 7. c3 h6 8. Re1 0-0 9. Nbd2 Re8 10. Nf1 Bb6 11. Ng3 Ne7 12. Bxd7 Qxd7 13. Nh4 d5 14. Qf3 dxe4 15. dxe4 Qe6 16. Nhf5 Kh7 17. a4 a5 18. Kh2 Rad8 19. Be3 Nxf5 20. Nxf5 Ng8 21. Rad1 g6 22. Bxb6 Qxb6 23. Ne3 Kg7 24. Nd5 Qc6 25. b4 b6 26. b5 Qc5 27. c4 Rd6 28. Rc1 c6 29. Nc7 Red8 30. Na6 Qd4 31. bxc6 Rf6 32. Red1 Qb2 33. c7 Rc8 34. Qg3 Rxf2 35. Rb1 Qc2 36. Rbc1 Qb2 37. Rd8 Ne7 38. Rcd1 Rf4 39. Rxc8 Nxc8 40. Rd8 Qa1 41. Rxc8 Rf1 42. Rg8+ Kh7 43. Qe3 Rh1+ 44. Kg3 Re1 45. Rh8+ 1-0

[Event "Wijk Inv Tens"]
[Site "Wijk aan Zee"]
[Date "2003.01.24"]
[Round "7"]
[White "Boom, Wim H"]
[Black "Strating, Sybolt"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2238"]
[BlackElo "2325"]
[PlyCount "89"]
[EventDate "2003.01.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. 0-0 Bg4 5. d3 Nbd7 6. h3 Bh5 7. b3 e5 8. Bb2 Bd6 9. Nbd2 0-0 10. c4 Re8 11. e4 Nc5 12. Qc2 a5 13. Nxe5 Bxe5 14. Bxe5 Rxe5 15. d4 Rxe4 16. dxc5 Re2 17. cxd5 Nxd5 18. Rad1 Nb4 19. Qb2 Qe7 20. g4 Bg6 21. Bf3 Re5 22. Nc4 Rxc5 23. Rfe1 Qc7 24. Qd4 Rb5 25. Re2 Nd5 26. Na3 Rb4 27. Nc4 Nf4 28. Red2 Nxh3+ 29. Kg2 h5 30. Kxh3 hxg4+ 31. Bxg4 b5 32. Qd6 Qxd6 33. Nxd6 a4 34. bxa4 Raxa4 35. Bf3 Ra3 36. Kg2 c5 37. Nb7 c4 38. Rd8+ Kh7 39. Rh1+ Bh5 40. Rxh5+ Kg6 41. Rd6+ f6 42. Rh3 Rxa2 43. Rg3+ Kh6 44. Rd4 g5 45. Rh3+ 1-0

[Event "Wijk Inv Tens"]
[Site "Wijk aan Zee"]
[Date "2003.01.23"]
[Round "6"]
[White "Erwich, Marc"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2342"]
[BlackElo "2238"]
[PlyCount "109"]
[EventDate "2003.01.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qh4 5. Nc3 Bb4 6. Be2 Qxe4 7. Ndb5 Kd8 8. 0-0 Bxc3 9. bxc3 Nf6 10. Nd4 Nxd4 11. cxd4 d6 12. Bf3 Qg6 13. d5 Re8 14. Bb2 Bf5 15. Qd2 Be4 16. Bxe4 Nxe4 17. Qd4 Nf6 18. c4 Re4 19. Qc3 Ke7 20. Qb3 b6 21. Qb5 Kf8 22. Qc6 Rc8 23. Qb7 Qf5 24. Bxf6 gxf6 25. Rac1 a5 26. Rc3 Qd7 27. Rb3 Re7 28. h3 Rce8 29. Rf3 Re1 30. Rxe1 Rxe1+ 31. Kh2 Re4 32. Qb8+ Re8 33. Qb7 f5 34. Rb3 Re7 35. Qb8+ Re8 36. Qb7 h6 37. Rxb6 Qe7 38. Rb3 Qe5+ 39. g3 Qe1 40. Kg2 f4 41. Qxc7 Qe4+ 42. Rf3 Re7 43. Qxd6 fxg3 44. Qxh6+ Ke8 45. Kxg3 Qxc4 46. Qc6+ Qxc6 47. dxc6 Kd8 48. Rc3 Kc7 49. h4 Re2 50. a3 Rb2 51. h5 a4 52. h6 Rb3 53. Rf3 Kxc6 54. h7 Rb8 55. Rxf7 1-0

[Event "Wijk Inv Tens"]
[Site "Wijk aan Zee"]
[Date "2003.01.21"]
[Round "5"]
[White "Boom, Wim H"]
[Black "Lobron, Eric"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "2238"]
[BlackElo "2506"]
[PlyCount "70"]
[EventDate "2003.01.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 b6 3. g3 c5 4. Bg2 Bb7 5. 0-0 g6 6. Nc3 Bg7 7. d4 cxd4 8. Qxd4 d6 9. Rd1 Nbd7 10. Rb1 a6 11. Nd5 0-0 12. Qh4 b5 13. b3 Rb8 14. Bg5 Re8 15. Nd4 Ba8 16. Nxf6+ Bxf6 17. Bxf6 Nxf6 18. cxb5 axb5 19. Nc6 Bxc6 20. Bxc6 Rf8 21. a4 bxa4 22. bxa4 Qc7 23. Bb5 Rfc8 24. Qf4 Kg7 25. Rdc1 Qa5 26. g4 h6 27. h3 Rc3 28. Rxc3 Qxc3 29. Kg2 Nd5 30. Qe4 Qd2 31. Rb3 Nf4+ 32. Kg3 Nxe2+ 33. Kh2 Nd4 34. Rd3 Qxf2+ 35. Kh1 Nxb5 0-1

[Event "Wijk Inv Tens"]
[Site "Wijk aan Zee"]
[Date "2003.01.20"]
[Round "4"]
[White "Janssen, Ruud"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2470"]
[BlackElo "2238"]
[PlyCount "65"]
[EventDate "2003.01.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 0-0 6. Be2 c5 7. 0-0 cxd4 8. Nxd4 Nc6 9. Be3 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f3 Re8 13. b4 b6 14. Rab1 Rc8 15. Rb3 Bb7 16. Qb2 Ba6 17. b5 Bb7 18. Ra3 Ra8 19. Nd5 Bxd5 20. cxd5 Qd7 21. Rc1 Rec8 22. Rc6 Ne8 23. Bxg7 Nxg7 24. f4 a5 25. Qd4 Rxc6 26. bxc6 Qc7 27. Rb3 Rb8 28. Ba6 e6 29. Bb7 exd5 30. Qxb6 Ne8 31. Qxc7 Nxc7 32. exd5 Nxd5 33. Rd3 1-0

[Event "Wijk Inv Tens"]
[Site "Wijk aan Zee"]
[Date "2003.01.19"]
[Round "3"]
[White "Cebalo, Miso"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "A58"]
[WhiteElo "2527"]
[BlackElo "2238"]
[PlyCount "79"]
[EventDate "2003.01.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. g3 d6 8. Bg2 Bg7 9. Nf3 0-0 10. 0-0 Qa5 11. Bd2 Nbd7 12. Rb1 Rfb8 13. Qc2 Ng4 14. b3 Ra7 15. Rfe1 c4 16. h3 cxb3 17. axb3 Nge5 18. Nd4 Qc5 19. Nc6 Nxc6 20. dxc6 Nb6 21. Rec1 e6 22. Qd1 Qh5 23. Bf4 Nc8 24. Bxd6 Nxd6 25. Qxd6 Be5 26. Qc5 Rc7 27. Bf3 Qf5 28. b4 Bxc3 29. Qxf5 gxf5 30. Rxc3 Bb5 31. Rc5 Kg7 32. g4 fxg4 33. hxg4 Kf6 34. Kh2 Ke7 35. Kg3 Rb6 36. Rh1 Bxc6 37. Rxh7 Kd6 38. g5 Rxb4 39. Rxc6+ Rxc6 40. Bxc6 1-0

[Event "Wijk Inv Tens"]
[Site "Wijk aan Zee"]
[Date "2003.01.18"]
[Round "2"]
[White "Boom, Wim H"]
[Black "Cherniaev, Alexander"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2238"]
[BlackElo "2504"]
[PlyCount "114"]
[EventDate "2003.01.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. c4 g6 4. Bg2 Bg7 5. 0-0 e6 6. d3 Nge7 7. Nc3 0-0 8. Bd2 d5 9. cxd5 exd5 10. Rc1 b6 11. Bf4 Bb7 12. Qd2 Qd7 13. Rfe1 Rad8 14. h4 d4 15. Ne4 Nd5 16. Kh2 f5 17. Neg5 h6 18. Nh3 Nf6 19. Kg1 Ng4 20. a3 Rc8 21. b4 cxb4 22. axb4 Ne7 23. Qb2 Bd5 24. Nd2 Bxg2 25. Kxg2 Nd5 26. Rc4 Nc3 27. Qb3 Kh8 28. Nb1 Qf7 29. Nd2 Qb7+ 30. Kg1 Rce8 31. Rc7 Qa8 32. e3 dxe3 33. fxe3 Nd5 34. Rxg7 Kxg7 35. e4 Ndf6 36. Bd6 Rf7 37. Nf4 fxe4 38. Ne6+ Rxe6 39. Qxe6 exd3 40. Rf1 Qd5 41. Qxd5 Nxd5 42. Ra1 Nc3 43. Ra3 Ne2+ 44. Kh1 a5 45. Ne4 d2 46. Nxd2 Rf2 47. Nf3 axb4 48. Bxb4 Nxg3+ 49. Kg1 Ne2+ 50. Kh1 Nf4 51. Bc3+ Kf7 52. Ne5+ Nxe5 53. Bxe5 Nd5 54. Kg1 Re2 55. Ra7+ Ke6 56. Bd4 Re4 57. Bf2 h5 0-1

[Event "Wijk Inv Tens"]
[Site "Wijk aan Zee"]
[Date "2003.01.17"]
[Round "1"]
[White "Peek, Marcel"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2417"]
[BlackElo "2238"]
[PlyCount "78"]
[EventDate "2003.01.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[EventCategory "8"]
[SourceTitle "CBM 092 Extra"]
[Source "ChessBase"]
[SourceDate "2003.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2003.03.07"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 g6 4. Nc3 d6 5. e4 Nbd7 6. Be2 Bg7 7. 0-0 0-0 8. Bf4 a6 9. a4 Re8 10. Nd2 Qc7 11. Nc4 b6 12. h3 Rb8 13. Na3 h6 14. Qd2 Kh7 15. Kh1 Ng8 16. Bh2 Bb7 17. Rae1 Rbd8 18. Nc4 Rf8 19. f4 Qb8 20. Bf3 Ba8 21. Na3 Qc7 22. Be2 Bb7 23. Bc4 Qc8 24. Qe2 Ndf6 25. Rd1 Nd7 26. e5 f5 27. Rfe1 Rde8 28. Qf1 h5 29. Nab1 Nh6 30. Nd2 Qa8 31. Nf3 Rh8 32. Ng5+ Kg8 33. Ne6 Qc8 34. Rd3 Nf8 35. Nxg7 Kxg7 36. Rde3 Nh7 37. Qe2 Kf7 38. Bg3 Qc7 39. exd6 exd6 1-0

[Event "Harry Ahman mem-A corr"]
[Site "Sweden"]
[Date "1999.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Ahman, Leif"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "2430"]
[PlyCount "46"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SWE"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. e3 0-0 8. Rc1 c6 9. Bd3 Nd7 10. cxd5 exd5 11. b4 a6 12. 0-0 Be7 13. Qb3 Bd6 14. a4 Nf6 15. h3 Re8 16. b5 axb5 17. axb5 Ra3 18. Qc2 Qa5 19. bxc6 bxc6 20. Nd2 Bd7 21. Ndb1 Ra1 22. Nd2 Ra3 23. Ndb1 Ra1 1/2-1/2

[Event "Harry Ahman mem-A corr"]
[Site "Sweden"]
[Date "1999.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Bouchez, Dominique"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2430"]
[BlackElo "2392"]
[PlyCount "21"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SWE"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d5 3. cxd5 Qxd5 4. Nc3 Qd6 5. e4 Qd8 6. Nf3 e6 7. Bd3 Be7 8. 0-0 0-0 9. Bf4 c5 10. dxc5 Bxc5 11. e5 1-0

[Event "Harry Ahman mem-A corr"]
[Site "Sweden"]
[Date "1999.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Brusila, Heikki"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2430"]
[BlackElo "2292"]
[PlyCount "55"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SWE"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 Bf5 5. f3 g6 6. e4 Bc8 7. f4 Bg7 8. Nf3 0-0 9. Be2 Nbd7 10. 0-0 a6 11. Rb1 b6 12. b3 Nh5 13. Qc2 e6 14. Ng5 Nxf4 15. Bxf4 Bd4+ 16. Kh1 Qe7 17. Rbd1 e5 18. Bd2 b5 19. Bg4 bxc4 20. bxc4 Nf6 21. Bxc8 Raxc8 22. Ne2 Ng4 23. Nxd4 exd4 24. Qd3 Ne5 25. Qh3 h5 26. Rc1 Rb8 27. Bf4 Nxc4 28. Rxc4 1-0

[Event "Harry Ahman mem-A corr"]
[Site "Sweden"]
[Date "1999.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Larsson, Erik Jakob"]
[Result "1/2-1/2"]
[ECO "A81"]
[WhiteElo "2430"]
[BlackElo "2335"]
[PlyCount "53"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SWE"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 f5 2. g3 g6 3. Nd2 Bg7 4. e4 d6 5. exf5 Bxf5 6. Bg2 Nc6 7. c3 e5 8. Ndf3 Nf6 9. dxe5 dxe5 10. Qb3 Qc8 11. Ng5 Rf8 12. Qb5 e4 13. f3 Qd7 14. Qxb7 Rd8 15. Bf4 e3 16. Bxe3 Rb8 17. Qa6 Rxb2 18. Rd1 Nd5 19. Ne2 Nb8 20. Qxa7 Rxe2+ 21. Kxe2 Nxc3+ 22. Kf2 Nxd1+ 23. Rxd1 Qxd1 24. Qxb8+ Kd7 25. Qb5+ Kc8 26. Qa6+ Kd7 27. Qb5+ 1/2-1/2

[Event "Harry Ahman mem-A corr"]
[Site "Sweden"]
[Date "1999.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Nordstrom, Osten"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2430"]
[BlackElo "2395"]
[PlyCount "39"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SWE"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 Nbd7 11. Nc3 a5 12. e3 h6 13. Bxf6 Nxf6 14. Rac1 Rc8 15. Rc2 Bb4 16. Rfc1 Qe7 17. b3 Bd5 18. Nxd5 exd5 19. Qd3 c6 20. Nh4 1/2-1/2

[Event "Harry Ahman mem-A corr"]
[Site "Sweden"]
[Date "1999.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Peschardt, Soren"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2430"]
[BlackElo "2117"]
[PlyCount "57"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SWE"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nf3 d5 5. 0-0 c6 6. c4 Bd6 7. b3 0-0 8. Bb2 Nbd7 9. Nbd2 Ne4 10. Qc2 Qf6 11. e3 Qh6 12. Rac1 g5 13. Ne5 Nxe5 14. dxe5 Bc7 15. f4 Bb6 16. Nxe4 fxe4 17. c5 Bc7 18. fxg5 Qxg5 19. Rxf8+ Kxf8 20. Rf1+ Kg8 21. Rf4 Bd7 22. Qe2 Qe7 23. Bh3 Rf8 24. Qg4+ Qg7 25. Qh5 Rxf4 26. exf4 Qg6 27. Qh4 b6 28. Bd4 Qf7 29. Kf2 1/2-1/2

[Event "Harry Ahman mem-A corr"]
[Site "Sweden"]
[Date "1999.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Walker, Georg"]
[Result "1-0"]
[ECO "E59"]
[WhiteElo "2430"]
[BlackElo "2433"]
[PlyCount "73"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SWE"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 Nc6 8. a3 Bxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. Ba2 e5 12. h3 e4 13. Nh2 b6 14. Qe2 Na5 15. f3 Bb7 16. Ng4 exf3 17. Nxf6+ gxf6 18. Rxf3 Bxf3 19. Qxf3 Qe7 20. e4 Kh8 21. Be3 Rg8 22. Bf2 Rg6 23. e5 Rag8 24. Bh4 Rxg2+ 25. Kh1 R2g5 26. exf6 Qf8 27. Bxg5 Rxg5 28. Re1 c4 29. Bb1 Qg8 30. Qf4 Rh5 31. Bf5 Rg5 32. Bxh7 Kxh7 33. Qh4+ Kg6 34. Qxg5+ Kxg5 35. Rg1+ Kxf6 36. Rxg8 Nb7 37. Ra8 1-0

[Event "Harry Ahman mem-A corr"]
[Site "Sweden"]
[Date "1999.??.??"]
[Round "?"]
[White "Borwell, Alan Peter"]
[Black "Boom, Wim H"]
[Result "1/2-1/2"]
[ECO "C80"]
[WhiteElo "2328"]
[BlackElo "2430"]
[PlyCount "77"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SWE"]
[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. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Nbd2 Bc5 10. Nxe4 dxe4 11. Ng5 Qxd1 12. Rxd1 0-0 13. Nxe4 Bd4 14. c3 Bxb3 15. axb3 Bb6 16. Bf4 Rfe8 17. Kf1 f6 18. f3 Nxe5 19. Rd5 Kf7 20. Bxe5 Rxe5 21. Rxe5 fxe5 22. Ke2 h6 23. g4 Ke6 24. h4 a5 25. h5 Rd8 26. Rd1 Rxd1 27. Kxd1 Kf7 28. Ke2 g6 29. Ng3 gxh5 30. Nxh5 Bc5 31. Kd3 Bf8 32. Ng3 c6 33. Nf5 Kf6 34. Ke4 Ke6 35. c4 bxc4 36. bxc4 a4 37. Ne3 Bc5 38. Nf5 Bf8 39. Ne3 1/2-1/2

[Event "Harry Ahman mem-A corr"]
[Site "Sweden"]
[Date "1999.??.??"]
[Round "?"]
[White "Hegoburu, Pedro Federico"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2512"]
[BlackElo "2430"]
[PlyCount "51"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SWE"]
[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 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. b3 Qh4 10. a3 Bc5 11. g3 Bxf2+ 12. Qxf2 Qe4+ 13. Kd1 Qxh1 14. Nd2 Nc3+ 15. Kc2 Ne4 16. Nxe4 Qxe4+ 17. Bd3 Qg4 18. Bf5 Qh5 19. h4 f6 20. exf6 0-0 21. g4 Qe8 22. Bb2 Rxf6 23. Bxf6 gxf6 24. g5 fxg5 25. Rg1 h6 26. hxg5 1-0

[Event "Harry Ahman mem-A corr"]
[Site "Sweden"]
[Date "1999.??.??"]
[Round "?"]
[White "Leone, Neville Correa A"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2437"]
[BlackElo "2430"]
[PlyCount "41"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SWE"]
[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. Bxc6 dxc6 5. 0-0 Qd6 6. Na3 Be6 7. Qe2 f6 8. Rd1 c5 9. c3 0-0-0 10. d4 exd4 11. cxd4 Qe7 12. Be3 Bg4 13. dxc5 Qxe4 14. Rxd8+ Kxd8 15. Rd1+ Kc8 16. Rd4 Qe6 17. c6 Bxf3 18. Qxf3 b5 19. Nc2 Bd6 20. a4 Ne7 21. axb5 1-0

[Event "Harry Ahman mem-A corr"]
[Site "Sweden"]
[Date "1999.??.??"]
[Round "?"]
[White "Pely, Giora"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "C81"]
[WhiteElo "2321"]
[BlackElo "2430"]
[PlyCount "53"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SWE"]
[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. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Qe2 Be7 10. Rd1 0-0 11. c4 bxc4 12. Bxc4 Bc5 13. Be3 Bxe3 14. Qxe3 Qb8 15. Bb3 Na5 16. Nbd2 Qa7 17. Qxa7 Rxa7 18. Nxe4 Nxb3 19. axb3 dxe4 20. Nd4 Bd7 21. Ra5 Rc8 22. Rc1 h6 23. Kf1 Rb7 24. Ke2 Rb4 25. Ke3 c6 26. Kxe4 Be6 27. Ke3 1-0

[Event "Harry Ahman mem-A corr"]
[Site "Sweden"]
[Date "1999.??.??"]
[Round "?"]
[White "Sandum, Kjell Tore"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "D45"]
[BlackElo "2430"]
[PlyCount "61"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SWE"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 0-0 8. 0-0 Qe7 9. h3 Re8 10. Rd1 h6 11. b3 b6 12. e4 Nxe4 13. Nxe4 dxe4 14. Qxe4 Bb7 15. Bf4 Bxf4 16. Qxf4 Rad8 17. Rac1 Nf6 18. Ne5 c5 19. dxc5 bxc5 20. Bf3 Bxf3 21. Qxf3 Rd6 22. a3 Qc7 23. Rxd6 Qxd6 24. Re1 Rf8 25. g4 Qd2 26. Rd1 Qb2 27. Nc6 Qxa3 28. h4 Nh7 29. g5 hxg5 30. hxg5 Re8 31. Kg2 1-0

[Event "Harry Ahman mem-A corr"]
[Site "Sweden"]
[Date "1999.??.??"]
[Round "?"]
[White "Vivante Sowter, John"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "2390"]
[BlackElo "2430"]
[PlyCount "39"]
[EventDate "1999.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "SWE"]
[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. Bxc6 dxc6 5. 0-0 Qd6 6. Na3 Be6 7. Qe2 f6 8. Rd1 c5 9. c3 0-0-0 10. d4 Qc6 11. d5 Qd7 12. h3 Bf7 13. Rb1 g5 14. b4 cxb4 15. Nc4 h5 16. cxb4 g4 17. Nfxe5 fxe5 18. b5 Bc5 19. bxa6 b6 20. Be3 1-0

[Event "NED jub30 corr"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Backlund, Bror Ake"]
[Result "1/2-1/2"]
[ECO "A71"]
[WhiteElo "2455"]
[BlackElo "2430"]
[PlyCount "78"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "NED"]
[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. Nf3 g6 7. e4 Bg7 8. Bg5 h6 9. Bh4 0-0 10. Nd2 a6 11. a4 Nbd7 12. Be2 Qe7 13. 0-0 g5 14. Bg3 Ne5 15. f4 Ng6 16. fxg5 hxg5 17. Kh1 Ne5 18. Bxe5 Qxe5 19. Nc4 Qe7 20. e5 dxe5 21. d6 Qd8 22. Nxe5 Be6 23. Bc4 Re8 24. Qd2 Bxc4 25. Nxc4 b5 26. axb5 axb5 27. Nxb5 Rxa1 28. Rxa1 Re4 29. b3 Qb8 30. Nc3 Rd4 31. Qa2 Rd3 32. Qc2 Rxc3 33. Qxc3 Nd7 34. Qh3 Bxa1 35. Qxd7 Qxb3 36. Qc8+ Kg7 37. Qxc5 Qd1+ 38. Qg1 Qxg1+ 39. Kxg1 Kf6 1/2-1/2

[Event "NED jub30 corr"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Compagnie, Luc G"]
[Result "1/2-1/2"]
[ECO "E77"]
[WhiteElo "2455"]
[BlackElo "2455"]
[PlyCount "45"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "NED"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Be2 c5 7. d5 e6 8. Nf3 exd5 9. e5 Ne4 10. Nxd5 Nc6 11. Qc2 f5 12. 0-0 dxe5 13. fxe5 Nxe5 14. Bf4 Nc6 15. Rad1 Nd4 16. Nxd4 Bxd4+ 17. Kh1 Qh4 18. g3 Qh3 19. Bf3 g5 20. Ne7+ Kg7 21. Bg2 Qh5 22. Bxe4 gxf4 23. Bf3 1/2-1/2

[Event "NED jub30 corr"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Hebels, Albert"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2455"]
[BlackElo "2420"]
[PlyCount "91"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "NED"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Rb1 0-0 9. Be2 b6 10. 0-0 Bb7 11. Qd3 Ba6 12. Qe3 cxd4 13. cxd4 Qd7 14. Ba3 Bxe2 15. Qxe2 Qa4 16. Qd3 Re8 17. Rfc1 Nd7 18. Rb4 Qa5 19. Qb3 Nf8 20. Ra4 Qh5 21. d5 g5 22. h3 Ng6 23. Rc7 a6 24. Qxb6 g4 25. hxg4 Qxg4 26. Qb3 Nf4 27. Ne1 Qe2 28. Nf3 Rac8 29. Rac4 Rxc7 30. Rxc7 Nd3 31. Qc2 Qxc2 32. Rxc2 a5 33. Rc7 Kf8 34. Ra7 Bc3 35. g3 f6 36. Kf1 h5 37. Ke2 Ne5 38. Nxe5 fxe5 39. Bc5 Bb4 40. Bxb4 axb4 41. Rb7 Ra8 42. Rxb4 Rxa2+ 43. Kf3 Kf7 44. Rb6 Ra3+ 45. Kg2 Ra4 46. f3 1-0

[Event "NED jub30 corr"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Prokopp, Heinz"]
[Result "1/2-1/2"]
[ECO "A90"]
[PlyCount "44"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "NED"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 c6 5. Nf3 d5 6. 0-0 Bd6 7. b3 Qe7 8. Qc2 0-0 9. Ne5 Bd7 10. Bb2 Be8 11. Nd2 Nbd7 12. Ndf3 Bh5 13. a3 Ne4 14. Nxd7 Qxd7 15. Ne5 Qe7 16. b4 a5 17. c5 Bc7 18. f3 Ng5 19. Bc3 Nf7 20. Nxf7 Bxf7 21. f4 axb4 22. axb4 Rfb8 1/2-1/2

[Event "NED jub30 corr"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Pyrich, George D"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2455"]
[BlackElo "2375"]
[PlyCount "74"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "NED"]
[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 b5 4. cxb5 a6 5. e3 g6 6. Nc3 Bg7 7. Nf3 0-0 8. a4 Bb7 9. bxa6 Nxa6 10. Bc4 Ne8 11. 0-0 Nd6 12. Be2 Nc7 13. Qc2 Nxd5 14. Nxd5 Bxd5 15. Qxc5 Bc6 16. Qc2 Qb6 17. Ra3 Rfc8 18. Qd1 Qb4 19. a5 Nc4 20. Bxc4 Qxc4 21. Nd4 Bd5 22. Ra4 Qc7 23. Bd2 Rcb8 24. b4 e5 25. Nf3 Bc6 26. Ra3 Rb5 27. Qe2 Qb7 28. Bc3 Bxf3 29. gxf3 e4 30. Bxg7 Kxg7 31. f4 Rxb4 32. a6 Qb6 33. Rfa1 Ra7 34. Qd1 Qe6 35. Ra4 Rxa4 36. Rxa4 f6 37. Rd4 Rxa6 1/2-1/2

[Event "NED jub30 corr"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Sorensen, Bent"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2455"]
[BlackElo "2540"]
[PlyCount "71"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "NED"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 0-0 8. 0-0 Re8 9. Rd1 Qe7 10. a3 b6 11. b4 Bb7 12. c5 Bc7 13. Bb2 e5 14. cxb6 axb6 15. dxe5 Nxe5 16. Rac1 Neg4 17. Nxd5 Nxd5 18. Rxd5 cxd5 19. Qxc7 Qxc7 20. Rxc7 Rec8 21. Rxc8+ Rxc8 22. Bd3 Nf6 23. Nd4 Ne4 24. Nf5 Rc7 25. Nxg7 Ba6 26. Ne8 Rc8 27. Nf6+ Nxf6 28. Bxa6 Rc6 29. Bb5 Re6 30. a4 Ne4 31. h3 Nd6 32. Bd7 Re7 33. Bc6 Rc7 34. Bxd5 Rc2 35. Be4 Nc8 36. a5 1-0

[Event "NED jub30 corr"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Walker, Georg"]
[Result "1/2-1/2"]
[ECO "E39"]
[WhiteElo "2455"]
[BlackElo "2440"]
[PlyCount "35"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "NED"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 0-0 6. Nf3 Na6 7. e3 Nxc5 8. Bd2 b6 9. Be2 Bb7 10. 0-0 Nce4 11. Nxe4 Bxe4 12. Qd1 Bxd2 13. Nxd2 Bb7 14. Bf3 Qc7 15. Rc1 Rac8 16. Rc3 Qb8 17. Bxb7 Qxb7 18. b4 1/2-1/2

[Event "NED jub30 corr"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Fries Nielsen, Jens Ove"]
[Black "Boom, Wim H"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2620"]
[BlackElo "2455"]
[PlyCount "26"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "NED"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. f4 dxc6 7. Qf3 Qh4+ 8. Qg3 Qxg3+ 9. hxg3 Nf6 10. Bd3 Ng4 11. Rf1 Nh2 12. Rh1 Ng4 13. Rf1 Nh2 1/2-1/2

[Event "NED jub30 corr"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Jacot, Laurent"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "86"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "NED"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Ba4 c6 6. Nxe5 d6 7. Nd3 Be7 8. Nf4 b5 9. Bb3 b4 10. Nce2 Nxb3 11. cxb3 0-0 12. Ng3 Ba6 13. d3 d5 14. e5 Nd7 15. d4 c5 16. Nxd5 Re8 17. Nf5 Bf8 18. Bf4 cxd4 19. Qxd4 f6 20. e6 Rxe6+ 21. Be3 Ne5 22. 0-0-0 Bd3 23. Rxd3 Nxd3+ 24. Qxd3 Re5 25. Nh6+ gxh6 26. Rd1 Kh8 27. Kb1 Re6 28. Qf5 Rd6 29. Bd4 Bg7 30. Bc5 Rd7 31. Bxb4 Rb8 32. Bc5 a5 33. Rd3 Qe8 34. Ne3 Rxd3 35. Qxd3 Rd8 36. Qf5 Qc6 37. b4 a4 38. a3 Bf8 39. b5 Qe8 40. Bxf8 Qxf8 41. Qf4 Rb8 42. Qxa4 Qe8 43. Qd4 Qxb5 1-0

[Event "NED jub30 corr"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Kahn, Manfred"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "99"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "NED"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Be2 c5 6. d5 0-0 7. Nf3 b5 8. cxb5 a6 9. 0-0 axb5 10. Bxb5 Ba6 11. Qe2 Nfd7 12. Bg5 Bxb5 13. Qxb5 Na6 14. Rfc1 Re8 15. b3 Qc7 16. Bf4 Reb8 17. Qe2 Qa5 18. e5 Nb6 19. Qd2 Rd8 20. Rd1 Nc7 21. Rac1 dxe5 22. Nxe5 Bxe5 23. Bxe5 Nbxd5 24. Ne4 Qxd2 25. Rxd2 Nb4 26. Rxd8+ Rxd8 27. Bxc7 Rd4 28. Bb6 Rxe4 29. Kf1 Nxa2 30. Ra1 Nb4 31. Bxc5 Nc2 32. Rc1 Nd4 33. Rb1 Nb5 34. Ra1 Nd4 35. Rb1 Nb5 36. Re1 Rxe1+ 37. Kxe1 Kf8 38. Kd2 Ke8 39. Kd3 Kd7 40. Kc4 Nc7 41. Bb6 Ne8 42. Bc5 e6 43. b4 Nc7 44. b5 Nd5 45. Bb4 Nb6+ 46. Kc5 Na4+ 47. Kd4 Nb6 48. Ba5 Nc8 49. Kc5 Nd6 50. Kb6 1-0

[Event "NED jub30 corr"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Oksanen, Yrjoe"]
[Black "Boom, Wim H"]
[Result "1/2-1/2"]
[ECO "C82"]
[WhiteElo "2390"]
[BlackElo "2455"]
[PlyCount "54"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "NED"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Nbd2 0-0 11. Bc2 Nxf2 12. Rxf2 f6 13. exf6 Bxf2+ 14. Kxf2 Qxf6 15. Kg1 Rae8 16. Qf1 Bf5 17. Bb3 Kh8 18. Bxd5 Ne5 19. Nxe5 Qxe5 20. Bf3 g5 21. h3 Bxh3 22. Qd3 c5 23. Be4 Bg4 24. Qd5 Qxd5 25. Bxd5 Re1+ 26. Kh2 Rd8 27. c4 bxc4 1/2-1/2

[Event "NED jub30 corr"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Plomp, Michiel Pieter"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "C59"]
[WhiteElo "2440"]
[BlackElo "2455"]
[PlyCount "101"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "NED"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[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. f4 exf3 12. Nxf3 0-0 13. d4 c5 14. dxc5 Bxc5 15. Qxd8 Rxd8 16. Bd2 Bb6 17. Nc3 Ng4 18. h3 Ne3 19. Bxe3 Bxe3 20. Rd1 Be6 21. Rxd8+ Rxd8 22. Bd3 Nc4 23. Na4 Nd6 24. Ke2 Bf4 25. Kf2 Nf5 26. Bxf5 Bxf5 27. c4 f6 28. Re1 Kf7 29. Nc3 Bd6 30. Ne4 Bb4 31. Re3 Rc8 32. b3 Re8 33. Ng3 Bb1 34. Rxe8 Kxe8 35. Nf1 Bxa2 36. N1d2 f5 37. Ke3 g5 38. g4 f4+ 39. Kd3 a5 40. Kc2 Ba3 41. h4 gxh4 42. Nxh4 Bb4 43. Nhf3 Ba3 44. Ne5 Bc5 45. Ne4 Bb6 46. Nf3 Kf7 47. Nc3 Bxb3+ 48. Kxb3 Bc7 49. Ka4 Kf6 50. c5 Kf7 51. Nd5 1-0

[Event "NED jub30 corr"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Soltau, Achim"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2565"]
[BlackElo "2455"]
[PlyCount "83"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "NED"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Bg2 Bg7 5. d4 Qa5+ 6. Bd2 Qb6 7. Nc3 cxd4 8. Na4 Qd6 9. Bf4 Qb4+ 10. Bd2 Qd6 11. 0-0 Nc6 12. c5 Qc7 13. b4 e5 14. Nb2 0-0 15. Nc4 Ne4 16. Nxd4 d5 17. cxd6 Nxd6 18. Nxd6 Nxd4 19. Nxc8 Raxc8 20. e3 Ne6 21. Rc1 Qe7 22. Qb3 Rxc1 23. Rxc1 Rd8 24. Bc3 b6 25. h4 Rc8 26. Rd1 Rd8 27. Rxd8+ Nxd8 28. Qd5 h6 29. a4 Qc7 30. Bb2 Qe7 31. b5 Bf6 32. h5 gxh5 33. Bf3 h4 34. gxh4 Kf8 35. h5 Ke8 36. Qc4 Bh8 37. Qg4 Qc5 38. Qg8+ Qf8 39. Bc6+ Nxc6 40. Qxf8+ Kxf8 41. bxc6 Ke8 42. Ba3 1-0

[Event "NED jub30 corr"]
[Site "Netherlands"]
[Date "1997.??.??"]
[Round "?"]
[White "Stuart, Antoon J"]
[Black "Boom, Wim H"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "2455"]
[BlackElo "2455"]
[PlyCount "80"]
[EventDate "1997.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "NED"]
[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. a3 Bxc3+ 5. bxc3 dxe4 6. f3 c5 7. Bb5+ Bd7 8. Qe2 Qa5 9. Rb1 Qxc3+ 10. Bd2 Qxd4 11. c3 Bxb5 12. Qxb5+ Qd7 13. Qxc5 Nf6 14. Ne2 b6 15. Qe3 0-0 16. 0-0 Qd3 17. Rbd1 Qxe3+ 18. Bxe3 Nd5 19. Bg5 exf3 20. Rxf3 Nc6 21. c4 Nde7 22. Bxe7 Nxe7 23. Rd7 Ng6 24. Rc7 f6 25. Rc3 Rf7 26. Rc6 Re7 27. c5 Ne5 28. Rd6 bxc5 29. Rxc5 Rb8 30. h3 Kf7 31. Nd4 Rbb7 32. Ra6 Rb2 33. Nb5 Nd3 34. Nd6+ Kg6 35. Rc4 Ne5 36. Rc3 Rd7 37. Rg3+ Kh6 38. Kh2 Rb6 39. Ra4 Ng6 40. Nc4 Rb5 0-1

[Event "corr"]
[Site "corr"]
[Date "1996.??.??"]
[Round "6"]
[White "Boom, Wim H"]
[Black "Sogaard, Ove"]
[Result "1/2-1/2"]
[ECO "D27"]
[PlyCount "122"]
[EventDate "1996.??.??"]
[EventType "game (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. Bb3 Nc6 8. Nc3 Be7 9. Qe2 0-0 10. dxc5 Bxc5 11. Rd1 Qc7 12. Bd2 Rd8 13. Rac1 b6 14. Na4 Be7 15. Bc3 Rxd1+ 16. Qxd1 Bb7 17. Be5 Qd8 18. Qxd8+ Bxd8 19. Bxf6 gxf6 20. Kf1 Rc8 21. a3 h6 22. Ba2 Ne7 23. Rxc8 Nxc8 24. Ke2 Kf8 25. h3 Nd6 26. g3 Ne4 27. Nd2 Nxd2 28. Kxd2 Bg2 29. h4 f5 30. Bb1 Bc6 31. Nc3 Bf6 32. Bd3 a5 33. Kc2 Ke7 34. Kb3 Kd6 35. Kc4 b5+ 36. Kb3 Kc5 37. Ne2 a4+ 38. Kc2 b4 39. axb4+ Kxb4 40. Nc1 Bd5 41. Ba6 Kc5 42. Be2 Kc6 43. Kb1 Bd8 44. Nd3 Kd6 45. Nf4 Bb3 46. Kc1 Ba5 47. Bf1 e5 48. Nh5 Be1 49. f4 exf4 50. gxf4 Bxh4 51. Bh3 Ke6 52. Ng7+ Kf6 53. Nxf5 Bf2 54. Kd2 Be6 55. e4 h5 56. Ke2 Bb6 57. Kf3 Ba5 58. Bf1 Bd2 59. e5+ Kg6 60. Ne3 Bb3 61. Bc4 Bc1 1/2-1/2

[Event "EU-chT4 fin 06 corr"]
[Site "ICCF corr"]
[Date "1995.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Noseda, Jean Michel"]
[Result "0-1"]
[ECO "A87"]
[PlyCount "62"]
[EventDate "1994.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. g3 g6 4. Bg2 Bg7 5. Nf3 0-0 6. 0-0 d6 7. Nc3 Qe8 8. b3 e5 9. d5 Na6 10. e4 Nc5 11. Nd2 a5 12. Qe2 f4 13. f3 fxg3 14. hxg3 Nh5 15. Kh2 Bh6 16. Rh1 Qe7 17. Nd1 Bd7 18. Ne3 Rf7 19. Ndf1 Bg5 20. Ba3 Raf8 21. Nd1 Bf4 22. gxf4 Nxf4 23. Qd2 Ncd3 24. Nb2 Nxg2 25. Kxg2 Nf4+ 26. Kf2 Nh3+ 27. Rxh3 Bxh3 28. Nh2 Bg4 29. Rf1 Bxf3 30. Kg3 Bxe4 31. Rxf7 Rxf7 0-1

[Event "EU-chT4 fin 06 corr"]
[Site "ICCF corr"]
[Date "1995.??.??"]
[Round "?"]
[White "Jasinski, Miroslaw"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "C57"]
[PlyCount "51"]
[EventDate "1994.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[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 b5 6. Bf1 Nd4 7. c3 Nxd5 8. cxd4 Qxg5 9. Bxb5+ Kd8 10. Qf3 Bb7 11. 0-0 Rb8 12. dxe5 Nb4 13. d4 Qg6 14. d5 Bxd5 15. Rd1 Rxb5 16. Nc3 Qc6 17. Nxb5 Qxb5 18. Qf5 Be7 19. a3 g6 20. Qf4 Na6 21. Qxf7 c6 22. Be3 Nc7 23. Rac1 Qe2 24. Bxa7 Qe4 25. f3 Qxe5 26. Rxc6 1-0

[Event "EU-ch corr"]
[Site "ICCF corr"]
[Date "1994.12.30"]
[Round "?"]
[White "Herschel, Knut"]
[Black "Boom, Wim H"]
[Result "1/2-1/2"]
[ECO "C89"]
[PlyCount "106"]
[EventDate "1994.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Be3 Bg4 16. Qd3 f5 17. f4 g5 18. Qf1 Qh5 19. Nd2 Kh8 20. Bxd5 cxd5 21. a4 Rae8 22. axb5 axb5 23. fxg5 Rxe3 24. Rxe3 f4 25. gxf4 Bxf4 26. Rg3 Qxg5 27. Kh1 Bd6 28. Qg2 Bxg3 29. Qxg3 h5 30. Rf1 Rxf1+ 31. Nxf1 Qc1 32. Kg1 Qxb2 33. h3 Bd1 34. Ne3 Bb3 35. Qe5+ Kg8 36. Qe8+ Kh7 37. Qxh5+ Kg8 38. Qg4+ Kh7 39. Qh4+ Kg6 40. Qg3+ Kh7 41. Ng4 Qc1+ 42. Kg2 Qd2+ 43. Nf2 Bc2 44. Qc7+ Kg6 45. Qd6+ Kh7 46. Qxd5 Qxc3 47. Qd7+ Kg8 48. Qe6+ Kg7 49. d5 b4 50. d6 Ba4 51. Ng4 Bc6+ 52. Kh2 b3 53. Qe7+ Kg6 1/2-1/2

[Event "EU-ch corr"]
[Site "ICCF corr"]
[Date "1994.12.30"]
[Round "?"]
[White "Johansson, Martin Erik"]
[Black "Boom, Wim H"]
[Result "1/2-1/2"]
[ECO "D34"]
[PlyCount "104"]
[EventDate "1994.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 Re8 12. Rc1 Be6 13. Nxc6 bxc6 14. Na4 Qa5 15. b3 Rac8 16. Bc5 Bxc5 17. Rxc5 Qa6 18. Re1 Bg4 19. f3 Bf5 20. Qd2 Re7 21. Ra5 Qb7 22. e3 Rb8 23. Kf2 Rbe8 24. Qd4 Qc7 25. b4 Rd8 26. Rc1 Rde8 27. Rc3 Qb8 28. Bf1 Rc7 29. Nc5 Bc8 30. Na6 Bxa6 31. Rxa6 Qb7 32. Rca3 Ra8 33. Bd3 Nd7 34. R6a5 Nf8 35. Bf5 Nd7 36. Bxd7 Rxd7 37. Kg2 Re7 38. g4 a6 39. Rc3 Re6 40. a3 Rae8 41. Rac5 Qd7 42. Kf2 h5 43. g5 f6 44. a4 fxg5 45. b5 axb5 46. axb5 Rc8 47. bxc6 Rexc6 48. Qa4 Rxc5 49. Qxd7 Rxc3 50. Qxd5+ Kh7 51. Qxg5 R3c5 52. Qe7 R8c7 1/2-1/2

[Event "EU-ch corr"]
[Site "ICCF corr"]
[Date "1994.12.30"]
[Round "?"]
[White "Peluso, Angelo"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "D45"]
[PlyCount "85"]
[EventDate "1994.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 0-0 8. 0-0 Re8 9. Rd1 Qe7 10. h3 h6 11. a3 dxc4 12. Bxc4 e5 13. Nh4 Nb6 14. Ng6 Qc7 15. Nxe5 Bxe5 16. dxe5 Qxe5 17. Bd3 Be6 18. b3 Nbd7 19. b4 Rad8 20. f4 Qh5 21. e4 Nb6 22. e5 Nfd5 23. Ne4 Qh4 24. Rf1 Bf5 25. Nd6 Rxd6 26. exd6 Bxh3 27. Qf2 Qxf2+ 28. Kxf2 Bg4 29. Bd2 Rd8 30. Rfe1 g6 31. a4 Rxd6 32. a5 Nd7 33. Bc4 N7f6 34. Ra2 Bf5 35. Kf3 Bg4+ 36. Kf2 Bf5 37. Rb2 Ne4+ 38. Kg1 a6 39. Bc1 Re6 40. b5 axb5 41. Bxd5 cxd5 42. Rxb5 Nc3 43. Rxe6 1-0

[Event "EU-ch corr"]
[Site "ICCF corr"]
[Date "1994.12.30"]
[Round "?"]
[White "Samarin, Igor Valerievich"]
[Black "Boom, Wim H"]
[Result "1/2-1/2"]
[ECO "E18"]
[PlyCount "37"]
[EventDate "1994.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 Nbd7 7. Qc2 b6 8. cxd5 Nxd5 9. Nc3 Bb7 10. Nxd5 Bxd5 11. e4 Bb7 12. Re1 Rc8 13. Bf4 c5 14. d5 exd5 15. exd5 Bf6 16. h4 h6 17. Rac1 Re8 18. Ne5 Bxe5 19. Bxe5 1/2-1/2

[Event "EU-chT4 fin 06 corr"]
[Site "ICCF corr"]
[Date "1994.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Knobel, Rolf"]
[Result "0-1"]
[ECO "D99"]
[PlyCount "92"]
[EventDate "1994.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 Bg4 8. Be3 Nfd7 9. Rd1 Nb6 10. Qb3 e6 11. Be2 Nc6 12. Ng1 Bxe2 13. Ngxe2 Qe7 14. 0-0 Rfd8 15. Na4 Nxa4 16. Qxa4 Qb4 17. Qxb4 Nxb4 18. Bd2 Nc6 19. Be3 Rd7 20. a3 Rad8 21. Rc1 f5 22. f3 fxe4 23. fxe4 Nxd4 24. Nxd4 Bxd4 25. Bxd4 Rxd4 26. Rxc7 R8d7 27. Rxd7 Rxd7 28. Rc1 Kg7 29. Kf1 Kf6 30. Ke2 Ke5 31. Ke3 b6 32. Rc4 Rd1 33. Rb4 Re1+ 34. Kf3 Rc1 35. Ke3 Rc2 36. Rb5+ Kd6 37. Kf3 Kc6 38. Rb3 b5 39. Rc3+ Rxc3+ 40. bxc3 Kd6 41. h4 Ke5 42. Ke3 h6 43. g3 g5 44. hxg5 hxg5 45. Kd3 a5 46. Ke3 Kd6 0-1

[Event "EU-chT4 fin 06 corr"]
[Site "ICCF corr"]
[Date "1994.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Toth, Gyula"]
[Result "0-1"]
[ECO "D17"]
[PlyCount "68"]
[EventDate "1994.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. f3 c5 8. e4 cxd4 9. exf5 Bb4 10. fxe6 dxc3 11. Qxd8+ Kxd8 12. Kd1 cxb2 13. Bxb2 Ke7 14. exf7 Rd8+ 15. Kc2 Rd2+ 16. Kc1 c3 17. Ba3 a5 18. Nc4 Rf2 19. Nb6 Ra6 20. Bxa6 Nxa6 21. Kb1 Kxf7 22. Nc4 c2+ 23. Kb2 Nc5 24. Bxb4 axb4 25. Rhc1 b3 26. Na5 Nd5 27. Nxb3 Nd3+ 28. Ka3 Ne3 29. Na5 Nxc1 30. Rxc1 b6 31. Nc6 Rxg2 32. h3 Rh2 33. Kb2 Kf6 34. Nb4 Ke5 0-1

[Event "Bogatyrchuk mem corr9092"]
[Site "corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Chapman, Roger"]
[Result "1/2-1/2"]
[ECO "A68"]
[PlyCount "60"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Bg4 10. 0-0 Nbd7 11. a4 Re8 12. h3 Bxf3 13. Bxf3 c4 14. Be3 Qa5 15. Bd4 Re7 16. Kh1 a6 17. g4 Rae8 18. g5 Nxe4 19. Nxe4 Rxe4 20. Bxe4 Rxe4 21. Bxg7 Kxg7 22. Qf3 f5 23. Qc3+ Qxc3 24. bxc3 Nc5 25. a5 Re7 26. Rfe1 Ne4 27. Kg2 Rc7 28. Ra3 Kf7 29. Rb1 Kg7 30. Rd1 Rc5 1/2-1/2

[Event "Bogatyrchuk mem corr9092"]
[Site "corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Gerasimov, Dimitar"]
[Result "1-0"]
[ECO "E11"]
[PlyCount "71"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Nc3 Bxc3 7. Bxc3 Ne4 8. Rc1 0-0 9. Bg2 d6 10. d5 Nxc3 11. Rxc3 Nb8 12. 0-0 e5 13. Nd2 f5 14. b4 Nd7 15. c5 Nf6 16. Qb3 Qf7 17. cxd6 cxd6 18. Nc4 Rd8 19. Rfc1 Ne8 20. Na5 f4 21. gxf4 Qxf4 22. Nc6 bxc6 23. dxc6+ d5 24. Bxd5+ Kh8 25. c7 Rd6 26. Rd1 Qg4+ 27. Rg3 Qxe2 28. Rb1 Be6 29. Bxa8 Bxb3 30. c8Q Ba4 31. a3 Bd7 32. Qc5 e4 33. Qe3 Rd1+ 34. Rxd1 Qxd1+ 35. Kg2 Bb5 36. h3 1-0

[Event "Bogatyrchuk mem corr9092"]
[Site "corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Groiss, Werner"]
[Result "1-0"]
[ECO "E43"]
[PlyCount "55"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nc3 b6 5. e3 Bb7 6. Bd3 Ne4 7. 0-0 f5 8. d5 Bxc3 9. bxc3 Na6 10. Nd4 Nac5 11. Bxe4 fxe4 12. Ba3 0-0 13. Rb1 Qe7 14. Bxc5 Qxc5 15. dxe6 Qxc4 16. exd7 c5 17. Nb5 Ba6 18. a4 Rad8 19. Qg4 Bxb5 20. axb5 Rf7 21. Rfd1 Qa2 22. Qxe4 Qxf2+ 23. Kh1 Qe2 24. Qe8+ Rf8 25. Qe6+ Kh8 26. e4 h6 27. e5 Kh7 28. Qe7 1-0

[Event "W-ch19 sf03 corr9095"]
[Site "ICCF corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Lundholm, Stig Gustav"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "84"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. cxd5 exd5 6. Bg5 0-0 7. e3 c6 8. Bd3 Nbd7 9. Qc2 Re8 10. h3 Nf8 11. 0-0 Nh5 12. Bxe7 Rxe7 13. Rab1 Be6 14. b4 Rc8 15. Rfc1 Rec7 16. Na4 g6 17. Nc5 Ng7 18. Rb3 Bf5 19. Rc3 Bxd3 20. Nxd3 Nf5 21. Ra3 a6 22. Nc5 Nd6 23. Ne5 f6 24. Nf3 Qe8 25. Rc3 Kg7 26. a4 Ne6 27. Nd2 Ng5 28. Qb1 Re7 29. Qb3 h5 30. R3c2 Rcc7 31. Nd3 Ne6 32. Qb2 h4 33. Nc5 Ng5 34. Qc3 Rc8 35. Qd3 Rd8 36. Qe2 Ngf7 37. Qg4 g5 38. Qf3 Rc8 39. Rc3 Nh6 40. Qe2 f5 41. Nf3 Nhf7 42. Qd3 Kg6 1/2-1/2

[Event "Bogatyrchuk mem corr9092"]
[Site "corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Mathes, Werner"]
[Result "1-0"]
[ECO "A92"]
[PlyCount "55"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 d5 7. Nbd2 b6 8. b3 c5 9. Bb2 Nc6 10. Rc1 Bb7 11. e3 Ne4 12. Qe2 Qe8 13. dxc5 bxc5 14. Rfd1 Rd8 15. Ne5 Nxe5 16. Bxe5 Rd7 17. cxd5 exd5 18. Nxe4 dxe4 19. Qc4+ Kh8 20. Bf1 Rxd1 21. Rxd1 Bc6 22. Bd6 Rf6 23. Bxc5 a5 24. Bxe7 Qxe7 25. Qa6 Qc7 26. Qa7 Qe5 27. Rd8+ Be8 28. Qxa5 1-0

[Event "Bogatyrchuk mem corr9092"]
[Site "corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Paredes Prat, Josep"]
[Result "1/2-1/2"]
[ECO "D48"]
[PlyCount "52"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. e4 c5 10. d5 c4 11. dxe6 fxe6 12. Bc2 Qc7 13. 0-0 Bc5 14. Qe2 Ne5 15. Nxe5 Qxe5 16. Kh1 0-0 17. f4 Qh5 18. Qxh5 Nxh5 19. e5 g6 20. Ne4 Be7 21. Be3 Bb7 22. Kg1 Rad8 23. g4 Ng7 24. Rad1 Rd5 25. Nc3 Rdd8 26. Ne4 Rd5 1/2-1/2

[Event "Bogatyrchuk mem corr9092"]
[Site "corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Siemms, Ross E"]
[Result "1-0"]
[ECO "E76"]
[PlyCount "61"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 0-0 7. Nf3 b5 8. cxb5 a6 9. a4 axb5 10. Bxb5 Ba6 11. Bd2 Ne8 12. 0-0 Qb6 13. e5 Nc7 14. Qe2 Bxb5 15. axb5 Nd7 16. Rxa8 Rxa8 17. Ng5 e6 18. dxe6 fxe6 19. f5 gxf5 20. Qh5 c4+ 21. Kh1 Nf8 22. Nce4 Nd5 23. Nf6+ Bxf6 24. exf6 Qa7 25. f7+ Kh8 26. Nxe6 Qf2 27. Qd1 Qa7 28. Nc7 Kg7 29. Nxd5 Qxf7 30. Bc3+ Kh6 31. Qd2+ 1-0

[Event "Bogatyrchuk mem corr9092"]
[Site "corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Toennemann, Wilhelm"]
[Result "1-0"]
[ECO "E12"]
[PlyCount "65"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 c5 5. d5 Ba6 6. Qc2 exd5 7. cxd5 g6 8. Nc3 Bg7 9. g3 0-0 10. Bg2 d6 11. 0-0 Nbd7 12. h3 Re8 13. Re1 Ne5 14. Nxe5 Rxe5 15. Bf4 Re8 16. g4 Qe7 17. a4 Nd7 18. Nb5 Bxb5 19. axb5 Qf6 20. Ra4 Qxb2 21. Qxb2 Bxb2 22. Bxd6 Bc3 23. Rc1 Ba5 24. Bc7 Rxe2 25. Bf3 Rd2 26. d6 Rf8 27. Bc6 Ne5 28. Raa1 f5 29. Rd1 fxg4 30. d7 Nf7 31. Rxd2 Bxd2 32. Bd5 Bg5 33. Rxa7 1-0

[Event "W-ch19 sf03 corr9095"]
[Site "ICCF corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Van Kempen, Heinz Erich"]
[Result "0-1"]
[ECO "E55"]
[PlyCount "88"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nf3 d5 6. Bd3 c5 7. 0-0 dxc4 8. Bxc4 Nbd7 9. a3 cxd4 10. axb4 dxc3 11. bxc3 Qc7 12. Qb3 Nb6 13. Be2 e5 14. c4 Be6 15. Ra5 Nfd7 16. Ng5 Bxc4 17. Qc2 g6 18. f4 Qc6 19. Bb2 h6 20. Nh3 Bxe2 21. Qxe2 Nc4 22. Rc1 b5 23. fxe5 a6 24. Ra2 Rfe8 25. Nf2 Ndxe5 26. Bd4 Rad8 27. Qc2 Qe6 28. h3 f5 29. Rca1 Rd6 30. Qb3 Nd7 31. Nd3 g5 32. Bc5 Nxc5 33. Nxc5 Qd5 34. Rxa6 Rxa6 35. Rxa6 Rxe3 36. Qb1 Re2 37. Qf1 Rd2 38. Rg6+ Kf7 39. Re6 f4 40. Qf3 Qxf3 41. gxf3 Rb2 42. Rxh6 Ne5 43. Ne4 Nxf3+ 44. Kf1 Rxb4 0-1

[Event "Bogatyrchuk mem corr9092"]
[Site "corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Chouinard, Sylvain"]
[Black "Boom, Wim H"]
[Result "0-1"]
[ECO "C57"]
[PlyCount "50"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 b5 6. Bf1 Nd4 7. c3 Nxd5 8. cxd4 Qxg5 9. Bxb5+ Kd8 10. Qf3 Bb7 11. 0-0 Rb8 12. d3 Qg6 13. Qg3 exd4 14. Bc4 Bd6 15. Qh4+ f6 16. g3 c5 17. Na3 Bc6 18. Re1 Qf5 19. Re4 Nc7 20. b3 h5 21. Rf4 Re8 22. Kf1 Bxf4 23. Bxf4 Kd7 24. Nc2 Re7 25. b4 g5 0-1

[Event "Bogatyrchuk mem corr9092"]
[Site "corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Eriksen, Ove P"]
[Black "Boom, Wim H"]
[Result "1/2-1/2"]
[ECO "C56"]
[PlyCount "46"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 exd4 5. 0-0 Nxe4 6. Re1 d5 7. Nc3 dxc3 8. Bxd5 Be6 9. Bxe4 Bb4 10. b3 Qxd1 11. Rxd1 Bd7 12. a3 Bd6 13. Be3 f6 14. Nd4 Nxd4 15. Bxd4 0-0-0 16. Bxa7 Rhe8 17. Bd3 Bf4 18. f3 Be6 19. Bf2 Bd2 20. Be1 Rxd3 21. cxd3 Bxb3 22. Bxd2 Bxd1 23. Bxc3 Bc2 1/2-1/2

[Event "Bogatyrchuk mem corr9092"]
[Site "corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Gelemerov, Yane"]
[Black "Boom, Wim H"]
[Result "0-1"]
[ECO "C28"]
[PlyCount "50"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nc3 Nc6 4. d3 Na5 5. f4 Nxc4 6. dxc4 Bb4 7. Qd3 Bxc3+ 8. Qxc3 0-0 9. fxe5 Nxe4 10. Qd4 Qh4+ 11. g3 Qg4 12. Bf4 Ng5 13. h3 Qh5 14. Qe3 Ne6 15. Nf3 f6 16. exf6 Nxf4 17. gxf4 Re8 18. Ne5 d6 19. Qg3 Qf7 20. 0-0-0 dxe5 21. fxe5 Kh8 22. Rhg1 gxf6 23. exf6 Bf5 24. Qc3 Re2 25. Rg7 Qh5 0-1

[Event "Bogatyrchuk mem corr9092"]
[Site "corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Giulian, Philip Maurice"]
[Black "Boom, Wim H"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "52"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 Bc5 5. c3 d6 6. b4 Bb6 7. a4 a6 8. 0-0 0-0 9. Nbd2 Ne7 10. Bb3 Ng6 11. Re1 Re8 12. Nc4 Ba7 13. Be3 Be6 14. Bxa7 Rxa7 15. Ng5 Bxc4 16. Bxc4 Re7 17. d4 h6 18. Nh3 exd4 19. Qxd4 Ra8 20. Bb3 Qd7 21. f3 b6 22. Rad1 Rae8 23. Kf1 Kh8 24. Qd2 Qc6 25. Qd4 Qd7 26. Qd2 Qc6 1/2-1/2

[Event "Bogatyrchuk mem corr9092"]
[Site "corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Heitmann, Manfred"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "A34"]
[PlyCount "95"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc7 6. d3 e5 7. Nf3 Nc6 8. 0-0 Be7 9. Nd2 Bd7 10. Nc4 0-0 11. Bxc6 Bxc6 12. Nxe5 Be8 13. Be3 Ne6 14. Rc1 Bf6 15. Nc4 Bc6 16. Ne4 Bd4 17. Bxd4 cxd4 18. Ne5 Bd5 19. Qa4 Re8 20. f4 f6 21. Nf3 f5 22. Ned2 Qf6 23. h4 Rad8 24. Rc2 h6 25. Rf2 g5 26. hxg5 hxg5 27. fxg5 Nxg5 28. Nxg5 Qxg5 29. Nf1 a6 30. Rc5 Be6 31. Rc7 f4 32. Rxf4 Qe5 33. Rxb7 Rf8 34. e3 dxe3 35. Rg4+ Kh8 36. Rgg7 Qf6 37. Rh7+ Kg8 38. Rbg7+ Qxg7 39. Rxg7+ Kxg7 40. Nxe3 Rd6 41. d4 Bd7 42. Qa5 Rdf6 43. Qe5 Kg6 44. Ng2 Kf7 45. Nf4 Rc8 46. d5 Rc1+ 47. Kf2 Rh6 48. Nh5 1-0

[Event "Bogatyrchuk mem corr9092"]
[Site "corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Pregal, Juan Carlos"]
[Black "Boom, Wim H"]
[Result "0-1"]
[ECO "A57"]
[PlyCount "54"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Qa5+ 7. Nc3 Bb7 8. Bd2 Qb6 9. Qb3 e6 10. e4 Nxe4 11. Nxe4 Bxd5 12. Qd3 Qb7 13. f3 c4 14. Bxc4 Bxc4 15. Qxc4 d5 16. Qc2 dxe4 17. fxe4 Nd7 18. Ne2 Nc5 19. Nc3 Qa6 20. Kf2 Nd3+ 21. Kf3 Ne5+ 22. Kg3 Rd8 23. Be3 Rd3 24. Rae1 Bc5 25. Nd1 Qa7 26. Qc1 Qc7 27. Kh3 Bxe3 0-1

[Event "Bogatyrchuk mem corr9092"]
[Site "corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Spinath, Paul Dieter"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "A57"]
[PlyCount "45"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Qa5+ 7. Nc3 Bb7 8. Nge2 Bxd5 9. 0-0 Bc6 10. Qd3 g6 11. e4 d6 12. Be3 Bxb5 13. Qxb5+ Qxb5 14. Nxb5 Ra5 15. a4 Nc6 16. Bd2 Nb4 17. Ned4 Nxe4 18. Bxb4 cxb4 19. Rfe1 Nc5 20. Nxd6+ Kd7 21. Nxf7 Rg8 22. Ne5+ Ke8 23. Nb5 1-0

[Event "W-ch19 sf03 corr9095"]
[Site "ICCF corr"]
[Date "1990.??.??"]
[Round "?"]
[White "Vinklarek, Vlastimil"]
[Black "Boom, Wim H"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "56"]
[EventDate "1990.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. g3 d5 8. Bg2 dxe4 9. Nb5 Bxe3 10. Nxc7+ Kf8 11. fxe3 Rb8 12. Na3 Qe5 13. Ncb5 Nf5 14. Qe2 h5 15. Nd4 Rh6 16. 0-0 h4 17. Nc4 Qd5 18. g4 Nfxd4 19. exd4 Bxg4 20. Qxg4 Qxc4 21. Bxe4 Re8 22. Rfe1 Nxd4 23. cxd4 Qxd4+ 24. Kh1 Rhe6 25. Rad1 Qb4 26. Qh5 Rxe4 27. Qh8+ Ke7 28. Qxh4+ Kf8 1/2-1/2

[Event "W-ch15 sf03 corr8591"]
[Site "ICCF corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Melts, Michael A"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "C59"]
[PlyCount "75"]
[EventDate "1985.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[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. f4 exf3 12. Nxf3 0-0 13. 0-0 c5 14. Kh1 Qc7 15. Nc3 a6 16. d4 Bb7 17. d5 Rad8 18. Be3 Rfe8 19. Qd3 Bf4 20. Bxf4 Qxf4 21. Ng1 Qd4 22. Qg3 Nxd5 23. Rad1 Qe5 24. Nxd5 Rxd5 25. Qf2 Re7 26. c3 Rxd1 27. Rxd1 c4 28. Rd4 Bd5 29. Bf3 Bxf3 30. Nxf3 Qf5 31. h3 Qb1+ 32. Kh2 Re6 33. Nd2 Qg6 34. Nxc4 Qh5 35. Qh4 Qxh4 36. Rxh4 Nxc4 37. Rxc4 Re2 38. Rb4 1-0

[Event "NED corr"]
[Site "Netherlands"]
[Date "1989.??.??"]
[Round "?"]
[White "Wijnand, Peter"]
[Black "Boom, Wim H"]
[Result "1/2-1/2"]
[ECO "C18"]
[PlyCount "66"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. Qg4 Nge7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. f4 dxc3 11. Nf3 Qc7 12. Qd3 Qa5 13. Rb1 a6 14. Rb3 b5 15. Be3 Nf5 16. Bc5 Bb7 17. Rg1 Rc8 18. g4 Nfe7 19. h4 Nxe5 20. Nxe5 Rxc5 21. Qh7 Rf8 22. Bd3 Qc7 23. Qg7 d4 24. h5 Nd5 25. Ng6 Qd6 26. Nxf8 Qxf4 27. Rg2 Qc1+ 28. Kf2 Qe3+ 29. Kf1 Nf4 30. Rh2 Re5 31. Rb1 Qf3+ 32. Kg1 Nh3+ 33. Rxh3 Qg2# 1/2-1/2

[Event "EU-chT4 qual 2-02 corr"]
[Site "ICCF corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Berecz, Arpad"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2325"]
[BlackElo "2450"]
[PlyCount "89"]
[EventDate "1988.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. 0-0 0-0 7. Nbd2 a6 8. Bb3 Ba7 9. Nc4 Be6 10. Bg5 h6 11. Bh4 Bxc4 12. Bxc4 Na5 13. Bb3 Nxb3 14. Qxb3 g5 15. Bg3 Qd7 16. Rad1 Qb5 17. Qc2 Nh5 18. d4 f6 19. h3 Rae8 20. Bh2 Rf7 21. g4 Ng7 22. d5 h5 23. Ne1 Kh7 24. Kg2 hxg4 25. hxg4 Rh8 26. Bg3 Kg6 27. Nd3 Ne8 28. Rh1 Rfh7 29. Rxh7 Rxh7 30. f3 Be3 31. Re1 Bb6 32. c4 Qd7 33. b4 Bd4 34. c5 c6 35. Rb1 Qc8 36. a4 Rc7 37. Rh1 b6 38. Bf2 bxc5 39. bxc5 dxc5 40. Nxc5 Bxc5 41. Bxc5 cxd5 42. exd5+ Kf7 43. Rh8 Rxc5 44. Qh7+ Ng7 45. Rxc8 1-0

[Event "W-ch15 sf03 corr8591"]
[Site "ICCF corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Franzen, Georg"]
[Result "1-0"]
[ECO "E77"]
[PlyCount "41"]
[EventDate "1985.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 0-0 7. Be2 e6 8. Nf3 exd5 9. e5 Ng4 10. cxd5 dxe5 11. h3 e4 12. hxg4 exf3 13. gxf3 Re8 14. f5 b6 15. Ne4 Bb7 16. fxg6 hxg6 17. Bg5 f6 18. Bh6 Bxh6 19. Rxh6 Kg7 20. Qd2 Qxd5 21. Rh7+ 1-0

[Event "EU-chT4 qual 2-02 corr"]
[Site "ICCF corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Jenal, Juerg"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2450"]
[BlackElo "2320"]
[PlyCount "65"]
[EventDate "1988.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. Qc2 Nxc3 8. bxc3 c5 9. e4 Nd7 10. Bf4 Be7 11. Bd3 0-0 12. 0-0 Rc8 13. Qd2 cxd4 14. cxd4 Nf6 15. Rfe1 Nh5 16. Be3 f5 17. Bg5 Bxg5 18. Nxg5 Qf6 19. exf5 exf5 20. Re5 g6 21. Rae1 Ng7 22. h4 Rc7 23. Qb4 Rfc8 24. d5 Rc1 25. Bf1 Rxe1 26. Qxe1 Qd6 27. Qe3 b5 28. Re7 f4 29. Nf7 Qf6 30. Qe4 Ba8 31. Nh6+ Kh8 32. Rf7 Qxh4 33. Qb4 1-0

[Event "W-ch17 sf01 corr8893"]
[Site "ICCF corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Johansen, Toralf"]
[Result "1/2-1/2"]
[ECO "A80"]
[PlyCount "15"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 Nf6 3. Bxf6 exf6 4. c4 c6 5. e3 d5 6. Nc3 Be6 7. Qb3 Qb6 8. cxd5 1/2-1/2

[Event "W-ch17 sf01 corr8893"]
[Site "ICCF corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Privara, Igor"]
[Result "0-1"]
[ECO "D48"]
[PlyCount "118"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. e3 Nf6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. e4 c5 10. d5 c4 11. dxe6 cxd3 12. exd7+ Qxd7 13. 0-0 Bb7 14. Re1 Be7 15. e5 Nd5 16. Ne4 0-0 17. Qxd3 Qg4 18. Ng3 Nb4 19. Qf5 Qg6 20. Rd1 Rad8 21. Rxd8 Rxd8 22. Bg5 Qxf5 23. Nxf5 Bxg5 24. Nxg5 h6 25. Nd6 hxg5 26. Nxb7 Rd2 27. a3 Nd3 28. b4 Rc2 29. f3 Nxe5 30. Nc5 a5 31. Rd1 axb4 32. axb4 g4 33. f4 Nc6 34. f5 Rc4 35. Rd6 Nxb4 36. Rd8+ Kh7 37. Nd7 Rf4 38. Nf8+ Kh6 39. Rd6+ Kh5 40. f6 gxf6 41. Rd7 Nc2 42. Rd5+ f5 43. Rxb5 Ne3 44. Rb1 Rd4 45. Re1 f4 46. g3 Rd8 47. gxf4 Nc2 48. Re5+ Kh6 49. Ne6 fxe6 50. Rxe6+ Kh5 51. Re5+ Kh4 52. Re7 Rd1+ 53. Kf2 Rd2+ 54. Kg1 Kh5 55. Re5+ Kh6 56. Re6+ Kg7 57. Re5 Kf6 58. h3 Nd4 59. Re3 g3 0-1

[Event "EU-chT4 qual 2-02 corr"]
[Site "ICCF corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Van Osmael, Alex"]
[Result "0-1"]
[ECO "A88"]
[PlyCount "60"]
[EventDate "1988.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 f5 4. Nc3 Nf6 5. g3 0-0 6. Bg2 d6 7. 0-0 c6 8. d5 cxd5 9. cxd5 Na6 10. Be3 Nc5 11. Bxc5 dxc5 12. Qb3 Ne8 13. Qc4 Qb6 14. Na4 Qb4 15. Qxb4 cxb4 16. Rab1 b6 17. b3 Nd6 18. Rfd1 Ba6 19. Nd4 Bxd4 20. Rxd4 Rac8 21. Rxb4 Rc2 22. e3 Rfc8 23. Rd4 Rxa2 24. Rdd1 Rcc2 25. Ra1 Rxf2 26. Rxa2 Rxa2 27. Rc1 Ra3 28. Rc7 Kf7 29. Rxa7 Bb7 30. Bf1 Rxb3 0-1

[Event "EU-chT4 qual 2-02 corr"]
[Site "ICCF corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Conroy, Mike J"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "C64"]
[PlyCount "57"]
[EventDate "1988.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 f5 5. d4 fxe4 6. Bxc6 dxc6 7. Nfd2 Bd6 8. dxe5 e3 9. exd6 exd2+ 10. Nxd2 Qxd6 11. 0-0 Be6 12. Qh5+ Bf7 13. Re1+ Ne7 14. Qh4 Kf8 15. Ne4 Qg6 16. b3 Nf5 17. Ba3+ Kg8 18. Qf4 h6 19. Rad1 Kh7 20. g4 Nh4 21. Rd7 Rhf8 22. Bxf8 Rxf8 23. h3 Qe6 24. Rd3 Kg8 25. Qg3 g5 26. f4 Qe7 27. Rd7 Qa3 28. fxg5 hxg5 29. Nxg5 1-0

[Event "W-ch17 sf01 corr8893"]
[Site "ICCF corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Koc, Wladyslaw"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "C64"]
[PlyCount "95"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 f5 5. d4 fxe4 6. Bxc6 dxc6 7. Nfd2 Bd6 8. dxe5 e3 9. fxe3 Bc5 10. Qh5+ g6 11. Qf3 Qh4+ 12. g3 Qh3 13. Ne4 Bg4 14. Qf1 Be7 15. Qxh3 Bxh3 16. Nf2 Be6 17. e4 0-0-0 18. Be3 h5 19. Nd2 Nh6 20. h3 Nf7 21. Nf3 c5 22. h4 Bg4 23. Nxg4 hxg4 24. e6 gxf3 25. exf7 g5 26. Kf2 g4 27. Bg5 Kd7 28. Rhd1+ Ke6 29. Rd5 Rxd5 30. exd5+ Kxf7 31. Bxe7 Kxe7 32. Re1+ Kf6 33. Re4 Rg8 34. c4 Rg7 35. Rf4+ Ke5 36. b3 a6 37. a4 b5 38. axb5 axb5 39. h5 b4 40. h6 Rh7 41. Rxg4 Rxh6 42. Kxf3 Rh1 43. Re4+ Kf5 44. g4+ Kg5 45. Re5+ Kf6 46. Re6+ Kg5 47. Rc6 Rf1+ 48. Ke3 1-0

[Event "EU-chT4 qual 2-02 corr"]
[Site "ICCF corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Simon, Bernard"]
[Black "Boom, Wim H"]
[Result "0-1"]
[ECO "A58"]
[PlyCount "56"]
[EventDate "1988.??.??"]
[EventType "team (corr)"]
[EventRounds "11"]
[SourceTitle "Corr 2004"]
[Source "ChessBase"]
[SourceDate "2003.04.28"]
[SourceVersion "3"]
[SourceVersionDate "2003.04.28"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. d4 c5 7. d5 b5 8. cxb5 a6 9. bxa6 Bxa6 10. Nc3 Nbd7 11. Qc2 Qb6 12. Rd1 Rfb8 13. h3 Ne8 14. Rb1 Bxc3 15. Qxc3 Bxe2 16. Re1 Bxf3 17. Bxf3 Ne5 18. Bg2 Qb4 19. Qxb4 cxb4 20. Ra1 Nd3 21. Rd1 Nxc1 22. Rdxc1 Ra5 23. Rc4 Kf8 24. a3 bxa3 25. bxa3 Rba8 26. Rc3 R8a7 27. Rc8 f5 28. Bf1 Kf7 0-1

[Event "W-ch17 sf01 corr8893"]
[Site "ICCF corr"]
[Date "1988.??.??"]
[Round "?"]
[White "Zafar, Khalid"]
[Black "Boom, Wim H"]
[Result "0-1"]
[ECO "A57"]
[PlyCount "58"]
[EventDate "1988.??.??"]
[EventType "tourn (corr)"]
[EventRounds "12"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 g6 7. e4 Bg7 8. Be2 d6 9. Nf3 0-0 10. Nd2 Nbd7 11. Nc4 Qc7 12. 0-0 Nb6 13. f4 Nxc4 14. Bxc4 Nd7 15. Qe2 Nb6 16. Bd3 Bd7 17. Be3 Rfb8 18. Rab1 Na4 19. Nxa4 Bxa4 20. b3 Bb5 21. Rbc1 Bxd3 22. Qxd3 a5 23. Rc4 a4 24. bxa4 Rb2 25. Rf2 Qb6 26. g3 Rb4 27. Rfc2 Raxa4 28. Kg2 Rxc4 29. Rxc4 Qa6 0-1

[Event "NED-ch corr"]
[Site "Netherlands"]
[Date "1987.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Kolenbrander, Joop N"]
[Result "1/2-1/2"]
[ECO "C81"]
[PlyCount "56"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Qe2 Be7 10. Rd1 0-0 11. c4 bxc4 12. Bxc4 Qd7 13. Nc3 Nxc3 14. bxc3 f6 15. exf6 Bxf6 16. Bg5 Kh8 17. Bxf6 Rxf6 18. Ng5 Na5 19. Bxa6 Bg4 20. f3 Rfxa6 21. fxg4 h6 22. Nf3 Nb3 23. Rab1 Rxa2 24. Rb2 Rxb2 25. Qxb2 Nc5 26. Qb4 Qa4 27. Qxa4 Nxa4 28. Rxd5 Nxc3 1/2-1/2

[Event "NED-ch H corr"]
[Site "Netherlands"]
[Date "1987.??.??"]
[Round "?"]
[White "Sanders, K."]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "77"]
[EventDate "1987.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nf3 dxe4 4. Ne5 Nf6 5. Bg5 Nbd7 6. Nd2 Be7 7. c3 Nd5 8. Bxe7 Qxe7 9. Nxe4 N7f6 10. Bd3 Nxe4 11. Bxe4 Nf6 12. Qd3 Nxe4 13. Qxe4 Rb8 14. 0-0 0-0 15. Rfe1 Qg5 16. Re3 b6 17. Qd3 Bb7 18. Rg3 Qd8 19. Re1 f5 20. f3 Qd6 21. Qe2 c5 22. dxc5 Qxc5+ 23. Kh1 Qe7 24. c4 Rbc8 25. b3 Rf6 26. f4 Rh6 27. Nd3 Qh4 28. Kg1 Qe7 29. Re3 Be4 30. Nf2 Bxg2 31. Kxg2 Rg6+ 32. Kh1 Qb7+ 33. Qf3 Qxf3+ 34. Rxf3 Re8 35. Re5 h6 36. Rd3 Rf6 37. Rd7 Rf7 38. Rxf7 Kxf7 39. c5 1-0

[Event "corr"]
[Site "corr"]
[Date "1986.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Jones, C."]
[Result "1-0"]
[ECO "D85"]
[PlyCount "53"]
[EventDate "1986.??.??"]
[EventType "team (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 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Be3 Qa5 9. Qd2 Nc6 10. Rc1 0-0 11. d5 Rd8 12. Qb2 Ne5 13. Nxe5 Bxe5 14. f4 Bg7 15. Kf2 a6 16. Be2 e6 17. Rhd1 exd5 18. Rxd5 Rxd5 19. exd5 Qc7 20. Bf3 Bf5 21. Rd1 Rd8 22. Qa3 c4 23. Qb4 b5 24. d6 Qb8 25. a4 Bd3 26. axb5 axb5 27. Ra1 1-0

[Event "NED corr"]
[Site "Netherlands"]
[Date "1985.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Pedersen, Viggo M"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "81"]
[EventDate "1985.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. d4 Bf5 6. Bd2 c6 7. Bc4 e6 8. Qe2 Bb4 9. Ne5 Nbd7 10. 0-0-0 Nxe5 11. dxe5 Nd5 12. Bxd5 exd5 13. g4 Be6 14. f4 0-0-0 15. Nb1 Bxd2+ 16. Rxd2 Qxa2 17. f5 Bd7 18. e6 Be8 19. e7 Rd7 20. g5 d4 21. Rhd1 Qd5 22. Qg4 c5 23. f6 Qc6 24. fxg7 Rg8 25. c3 Rxg7 26. Qf5 b6 27. cxd4 Kb7 28. Qe5 Rg6 29. d5 Qd6 30. Re2 h6 31. h4 hxg5 32. hxg5 f6 33. Qxd6 Rxd6 34. gxf6 Rdxf6 35. Nd2 Rg8 36. Ne4 Rf4 37. Rh1 Kc7 38. Rh6 Rg6 39. Rh8 Kd7 40. Rf8 Rf7 41. d6 1-0

[Event "W-ch15 sf03 corr8591"]
[Site "ICCF corr"]
[Date "1984.??.??"]
[Round "?"]
[White "Bohak, Janko"]
[Black "Boom, Wim H"]
[Result "1/2-1/2"]
[ECO "C80"]
[PlyCount "35"]
[EventDate "1985.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. Qe2 Nc5 7. Bxc6 dxc6 8. d4 Ne6 9. dxe5 Nd4 10. Nxd4 Qxd4 11. h3 Be7 12. Nd2 Bf5 13. Nb3 Qe4 14. Qxe4 Bxe4 15. c3 0-0-0 16. Be3 Rd5 17. f4 Rhd8 18. Rfe1 1/2-1/2

[Event "corr"]
[Site "corr"]
[Date "1983.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Golyak, Isay Grigorievich"]
[Result "1-0"]
[ECO "A66"]
[PlyCount "65"]
[EventDate "1983.??.??"]
[EventType "tourn (corr)"]
[EventRounds "1"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 c5 6. d5 0-0 7. Be2 e6 8. Nf3 exd5 9. e5 Nfd7 10. cxd5 dxe5 11. 0-0 exf4 12. Bxf4 Nf6 13. Qd2 Bf5 14. Rae1 Ne4 15. Nxe4 Bxe4 16. Bc4 Bxf3 17. Rxf3 Nd7 18. Bg5 f6 19. Bh4 g5 20. Bg3 f5 21. d6+ Kh8 22. Re7 f4 23. Bf2 Bf6 24. Be6 Bxe7 25. dxe7 Qxe7 26. Bxd7 b6 27. Qc3+ Qg7 28. Be1 Rfd8 29. Rd3 Kg8 30. Qc4+ Kf8 31. Bc3 Qf7 32. Qe4 Rab8 33. Qe5 1-0

[Event "EU-chT1 fin 10 corr"]
[Site "ICCF corr"]
[Date "1978.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Horton, Michael Howard"]
[Result "0-1"]
[ECO "A58"]
[PlyCount "46"]
[EventDate "1978.??.??"]
[EventType "team (corr)"]
[EventRounds "8"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 Bxa6 6. e4 Nxe4 7. Ne2 g6 8. f3 Nf6 9. Nec3 Bxf1 10. Kxf1 d6 11. Na3 Bg7 12. Nc4 0-0 13. Kf2 Nbd7 14. Re1 Re8 15. Re2 Nb6 16. Nxb6 Qxb6 17. a4 Nd7 18. f4 Bd4+ 19. Be3 Nf6 20. Kf1 Ng4 21. Bxd4 cxd4 22. a5 Rxa5 23. Rxa5 dxc3 0-1

[Event "EU-chT1 fin 10 corr"]
[Site "ICCF corr"]
[Date "1978.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Kogan, Boris Markovich"]
[Result "1-0"]
[ECO "C75"]
[PlyCount "61"]
[EventDate "1978.??.??"]
[EventType "team (corr)"]
[EventRounds "8"]
[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 d6 5. c3 Bd7 6. d4 Nge7 7. 0-0 Ng6 8. Be3 Be7 9. d5 Nb8 10. c4 0-0 11. Bc2 a5 12. Nc3 Na6 13. a3 c5 14. Qd2 Nh4 15. Nxh4 Bxh4 16. f4 Bf6 17. f5 Nc7 18. Rf3 b5 19. g4 h6 20. Raf1 bxc4 21. h4 Bxh4 22. f6 Bxf6 23. Rxf6 gxf6 24. Qh2 f5 25. exf5 f6 26. Bxh6 Qe7 27. Rf3 Rf7 28. Rg3 Ne8 29. g5 Ng7 30. g6 Rff8 31. Rh3 1-0

[Event "NED-ch07 corr7778"]
[Site "Netherlands"]
[Date "1977.??.??"]
[Round "?"]
[White "Kerkdijk"]
[Black "Boom, Wim H"]
[Result "0-1"]
[ECO "C81"]
[PlyCount "68"]
[EventDate "1977.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Qe2 Nc5 10. Rd1 Nxb3 11. cxb3 Be7 12. Nc3 0-0 13. Be3 Qd7 14. Rac1 Rad8 15. Ne4 dxe4 16. Rxd7 exf3 17. gxf3 Bxd7 18. f4 Nb4 19. Qf3 Bf5 20. Rxc7 Nd5 21. Ra7 Nxe3 22. Qxe3 Bb4 23. Rxa6 Rd1+ 24. Kg2 Rd3 25. Qe2 Rfd8 26. h4 Rd2 27. Qxb5 Be4+ 28. Kg3 R2d3+ 29. Kg4 Bf3+ 30. Kf5 Be7 31. h5 Bxh5 32. Rd6 Bxd6 33. exd6 R3xd6 34. Qb7 h6 0-1

[Event "NED-Cup corr"]
[Site "Netherlands"]
[Date "1975.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Buijs, C."]
[Result "1/2-1/2"]
[ECO "C89"]
[PlyCount "84"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Be3 Bg4 16. Qd3 Rae8 17. Nd2 Re6 18. Qf1 Qh5 19. a4 f5 20. f4 bxa4 21. Rxa4 Rb8 22. Bxd5 cxd5 23. Qg2 Qe8 24. Qxd5 Kh8 25. Kf2 g5 26. Rxa6 Rxb2 27. Ra2 gxf4 28. gxf4 Rxa2 29. Qxa2 Bxf4 30. Nf1 Re4 31. Qd2 Bc7 32. Bg5 f4 33. Bf6+ Kg8 34. Be5 Rxe5 35. Rxe5 Bxe5 36. dxe5 Qxe5 37. Qd4 Qxd4+ 38. cxd4 Kf7 39. Nd2 Ke6 40. Ne4 h5 41. Nc3 Kf5 42. Kg2 h4 1/2-1/2

[Event "NED-ch06 corr7577"]
[Site "Netherlands"]
[Date "1975.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Straathof, Dick J"]
[Result "1/2-1/2"]
[ECO "C12"]
[PlyCount "111"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. bxc3 Ne4 8. Qg4 g6 9. Bd3 Bd7 10. Bc1 c5 11. Ne2 Qa5 12. f3 Nxc3 13. Bd2 cxd4 14. Nxd4 Qc5 15. Nb3 Qc7 16. Qf4 d4 17. Qxd4 Nd5 18. f4 Nc6 19. Qe4 Nde7 20. 0-0 Nf5 21. Rab1 b6 22. Bb4 Rd8 23. Ba3 Nce7 24. g4 Rg8 25. Qe1 Bc6 26. Be4 Bxe4 27. Qxe4 h5 28. g5 Kf8 29. Rbd1 Kg7 30. Bd6 Qc6 31. Qxc6 Nxc6 32. Rd3 Rc8 33. Rfd1 a5 34. c3 Na7 35. Nd4 Rc4 36. Nxf5+ gxf5 37. Be7 Nc6 38. Bf6+ Kg6 39. Rd7 Rc8 40. Rb7 Rxc3 41. Rdd7 Rc1+ 42. Kg2 Rc2+ 43. Kg1 Rf8 44. Rxb6 a4 45. Rc7 Nd4 46. Rxc2 Nxc2 47. Ra6 a3 48. Be7 Rb8 49. Bxa3 Nb4 50. Ra4 Nxa2 51. Rc4 h4 52. Rc2 Nb4 53. Rb2 Nc6 54. Rxb8 Nxb8 55. Bc5 Kh5 56. h3 1/2-1/2

[Event "NED-ch06 corr7577"]
[Site "Netherlands"]
[Date "1975.??.??"]
[Round "?"]
[White "Boom, Wim H"]
[Black "Van Dalfsen, Pieter Barend"]
[Result "1-0"]
[ECO "C19"]
[PlyCount "75"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[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. a4 Nbc6 8. Nf3 Qa5 9. Bd2 Bd7 10. Be2 c4 11. Ng5 h6 12. Nh3 Ng6 13. Bh5 Nce7 14. 0-0 Bxa4 15. Ra2 Nf8 16. f4 Qa6 17. Qa1 b5 18. Nf2 Nd7 19. Nd1 Qb7 20. f5 Nxf5 21. g4 Nd6 22. exd6 g6 23. Bxg6 fxg6 24. Qc1 g5 25. Re1 Kf7 26. Rf1+ Kg6 27. h4 gxh4 28. Nf2 e5 29. Nh3 Qb6 30. Bxh6 Qd8 31. Bg5 Qe8 32. Bf6 Kh7 33. Ng5+ Kg6 34. Bxh8 Qxh8 35. Nf7 Qg7 36. Qg5+ Kh7 37. Qh5+ Kg8 38. Nh6+ 1-0

[Event "NED-ch06 corr7577"]
[Site "Netherlands"]
[Date "1975.??.??"]
[Round "?"]
[White "Etmans, Maarten D"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "C09"]
[PlyCount "43"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "Corr 2002"]
[Source "ChessBase"]
[SourceDate "2002.05.23"]
[SourceVersion "1"]
[SourceVersionDate "2002.05.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 Bd6 7. 0-0 Nge7 8. dxc5 Bxc5 9. Nb3 Bd6 10. Nbd4 0-0 11. Be3 Bg4 12. Qd2 Qc7 13. h3 Bxf3 14. Nxf3 Rad8 15. c3 Ne5 16. Nxe5 Bxe5 17. Rfe1 Ng6 18. g3 Qa5 19. Qe2 a6 20. Bd3 d4 21. Bxg6 Qb5 22. Qxb5 1-0

[Event "NED-ch06 corr7577"]
[Site "Netherlands"]
[Date "1975.??.??"]
[Round "?"]
[White "Holscher, Peter AC"]
[Black "Boom, Wim H"]
[Result "1/2-1/2"]
[ECO "C15"]
[PlyCount "71"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 Nc6 7. Be3 Nf6 8. Qd3 b6 9. 0-0-0 Bb7 10. N2g3 Qd7 11. Nxf6+ Bxf6 12. Nh5 0-0-0 13. Nxf6 gxf6 14. Qb5 Ne7 15. Qxd7+ Rxd7 16. Bb5 Rdd8 17. Rhg1 Nf5 18. g4 Nxe3 19. fxe3 h5 20. Rdf1 hxg4 21. Rxf6 Bf3 22. Rxf7 Rxh2 23. Ba6+ Kb8 24. Bd3 Rdh8 25. Rf4 Kc8 26. Be4 Bxe4 27. Rxe4 Re2 28. Rxe6 Rhh2 29. Rc6 g3 30. Kb1 Kd7 31. d5 g2 32. Rg6 Ke7 33. b3 Kf7 34. Rg3 Kf6 35. Kb2 Ke5 36. Rg5+ 1/2-1/2

[Event "NED-ch06 corr7577"]
[Site "Netherlands"]
[Date "1975.??.??"]
[Round "?"]
[White "Roos, Piet"]
[Black "Boom, Wim H"]
[Result "1-0"]
[ECO "C19"]
[PlyCount "53"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[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. a4 Nbc6 8. Nf3 Qa5 9. Bd2 Bd7 10. Be2 c4 11. Ng5 0-0 12. 0-0 f6 13. exf6 Rxf6 14. Bg4 h6 15. Nh3 Qc7 16. f4 Raf8 17. Qe2 Nf5 18. Nf2 Nce7 19. Bc1 Re8 20. Ba3 Qxf4 21. Bh5 Rff8 22. Bxe8 Rxe8 23. Ng4 Qc7 24. Ne5 Nc6 25. Nxc6 Bxc6 26. Qh5 Kh7 27. g4 1-0

[Event "NED corr"]
[Site "Netherlands"]
[Date "1975.??.??"]
[Round "?"]
[White "Van der Kleij, Carel"]
[Black "Boom, Wim H"]
[Result "0-1"]
[ECO "C19"]
[PlyCount "42"]
[EventDate "1975.??.??"]
[EventType "tourn (corr)"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "Corr Nr. 1"]
[Source "ChessBase"]
[SourceDate "1997.09.01"]
[SourceVersion "2"]
[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. Nf3 Bd7 8. a4 Qa5 9. Bd2 Nbc6 10. Be2 c4 11. 0-0 0-0-0 12. Re1 f6 13. Bf1 Ng6 14. exf6 gxf6 15. Bh6 Rhg8 16. Qd2 e5 17. dxe5 Ngxe5 18. Nxe5 Nxe5 19. Kh1 Bc6 20. h3 d4 21. cxd4 Rxg2 0-1

