[Event "NED-ch17 sf"]
[Site "Amsterdam"]
[Date "1953.05.29"]
[Round "4"]
[White "Van Steenis, Hendrik Jan"]
[Black "Van den Berg, Carel"]
[Result "0-1"]
[ECO "C58"]
[PlyCount "90"]
[EventDate "1953.05.26"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 Rb8 9. Bd3 h6 10. Ne4 Nd5 11. Ng3 g6 12. 0-0 Bg7 13. Re1 0-0 14. Nc3 Nf4 15. Bf1 Ne6 16. d3 f5 17. Rb1 c5 18. Qd1 Nc6 19. Bd2 Qh4 20. a3 f4 21. Nge4 f3 22. g3 Qh5 23. Nd5 Ng5 24. Bxg5 hxg5 25. Qd2 Be6 26. Nc7 Ba2 27. Ra1 Bf7 28. Qxg5 Qxg5 29. Nxg5 Rxb2 30. Nce6 Bxe6 31. Nxe6 Rfb8 32. Nxg7 Kxg7 33. c3 R8b3 34. Rec1 Rd2 35. Rab1 Rxa3 36. Rb7+ Kf6 37. Rc7 Ne7 38. Rxc5 Raa2 39. Re1 Rxf2 40. Rcxe5 Nf5 41. g4 Rxh2 42. R1e4 Rag2+ 43. Bxg2 Rxg2+ 44. Kf1 Ng3+ 45. Ke1 f2+ 0-1

[Event "Detmold Pfingstturnier"]
[Site "Detmold"]
[Date "1953.??.??"]
[Round "5"]
[White "Van Steenis, Hendrik Jan"]
[Black "Juergens, Norbert"]
[Result "0-1"]
[ECO "C23"]
[PlyCount "96"]
[EventDate "1953.05.20"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. f4 Na5 4. Bxf7+ Kxf7 5. Qh5+ g6 6. Qxe5 Qe7 7. Qxa5 Qxe4+ 8. Ne2 Be7 9. Rf1 Qxc2 10. Nbc3 c6 11. f5 g5 12. g4 b6 13. Qe5 Bf6 14. Qe4 Qxe4 15. Nxe4 Ba6 16. d4 Bxe2 17. Kxe2 h6 18. Kd3 d5 19. Ng3 c5 20. Be3 c4+ 21. Kc3 Ne7 22. Rfe1 Nc6 23. Nh5 Rae8 24. Bf2 b5 25. a3 a5 26. Nxf6 Kxf6 27. b4 a4 28. h4 h5 29. Be3 hxg4 30. Bxg5+ Kf7 31. Rad1 Rxe1 32. Rxe1 Re8 33. Be3 g3 34. Kd2 Re4 35. Rg1 Nxd4 36. Rxg3 Nxf5 37. Rf3 Ke6 38. Bg5 Nxh4 39. Rf6+ Ke5 40. Bxh4 Rxh4 41. Rb6 Rh3 42. Rxb5 Rxa3 43. Ra5 Kd4 44. Kc2 c3 45. Kc1 Kc4 46. Rc5+ Kb3 47. Kd1 Ra1+ 48. Ke2 c2 0-1

[Event "NED-ch16 sf"]
[Site "Amsterdam"]
[Date "1951.08.18"]
[Round "6"]
[White "Vinken, Alex"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "63"]
[EventDate "1951.08.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. Nbd2 c5 5. e3 b6 6. c3 Bd6 7. Bb5+ Ke7 8. Ne5 Bb7 9. Qf3 h6 10. h4 Qc7 11. g4 Nc6 12. Bxc6 Bxc6 13. g5 hxg5 14. hxg5 Rxh1+ 15. Qxh1 Nd7 16. Ndf3 Rg8 17. Qh7 Kf8 18. Kd2 cxd4 19. exd4 Nxe5 20. Bxe5 Bb5 21. Re1 Bxe5 22. Nxe5 Qd8 23. Qh4 Ke7 24. Rh1 Qf8 25. Rh3 Be8 26. Rf3 Rh8 27. Qf4 f6 28. Ng4 f5 29. Qc7+ Bd7 30. Ne5 Qc8 31. Ng6+ Kf7 32. Nxh8+ 1-0

[Event "Detmold Pfingstturnier"]
[Site "Detmold"]
[Date "1951.??.??"]
[Round "3"]
[White "Bouwmeester, Hans"]
[Black "Van Steenis, Hendrik Jan"]
[Result "0-1"]
[ECO "D26"]
[PlyCount "120"]
[EventDate "1951.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 a6 6. 0-0 b5 7. Bd3 Bb7 8. Qe2 Nbd7 9. a4 bxa4 10. Rxa4 a5 11. e4 Bb4 12. Bg5 h6 13. Bh4 g5 14. Bg3 Nh5 15. Nc3 g4 16. Nd2 Nb6 17. Raa1 Nxg3 18. hxg3 Qxd4 19. Nb5 Qd8 20. Nc4 c6 21. Nba3 Nxc4 22. Bxc4 h5 23. Nc2 Qd2 24. Nxb4 Qxe2 25. Bxe2 axb4 26. Rxa8+ Bxa8 27. Ra1 Ke7 28. f3 Kd6 29. Kf2 c5 30. Ra6+ Kc7 31. Ra5 Kb6 32. Ra6+ Kc7 33. Ra5 Kb6 34. Ra6+ Kb7 35. Ra5 Rc8 36. Ra1 Kc7 37. Rh1 gxf3 38. gxf3 Rh8 39. Rh4 Rd8 40. Rxh5 Kb6 41. Ke3 Bc6 42. Rh7 Rd7 43. g4 Bb5 44. Bxb5 Kxb5 45. g5 c4 46. f4 Rd3+ 47. Ke2 Rb3 48. Rxf7 Rxb2+ 49. Kf3 c3 50. g6 c2 51. Rc7 Rb3+ 52. Ke2 Rc3 53. Rxc3 bxc3 54. g7 c1Q 55. g8Q Qd2+ 56. Kf3 Qd3+ 57. Kf2 c2 58. Qb8+ Kc4 59. Qc8+ Kb4 60. Qb7+ Qb5 0-1

[Event "Detmold Pfingstturnier"]
[Site "Detmold"]
[Date "1951.??.??"]
[Round "6"]
[White "Von Baudissin, Georg Graf"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1/2-1/2"]
[ECO "D05"]
[PlyCount "77"]
[EventDate "1951.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 b6 6. Qe2 Bb7 7. Nbd2 Nc6 8. Ne5 Nxe5 9. dxe5 Nd7 10. f4 Qh4+ 11. g3 Qh3 12. Qf3 Rb8 13. e4 c4 14. Bf1 Qh6 15. Qe2 Nc5 16. Nxc4 dxc4 17. Qxc4 Ba6 18. Qxa6 Nxa6 19. Bb5+ Kd8 20. Bxa6 b5 21. Be3 Rb6 22. Bxb6+ axb6 23. 0-0-0+ Kc7 24. Bxb5 Bc5 25. Rd7+ Kb8 26. Rhd1 Rc8 27. Rxf7 Be3+ 28. Kb1 Qg6 29. Rdd7 Qxe4+ 30. Bd3 Qh1+ 31. Kc2 Qg2+ 32. Kb3 Bc1 33. Be2 Qc6 34. Rd6 Qc5 35. Rdd7 b5 36. Rb7+ Ka8 37. Rxb5 Qc6 38. Ra5+ Kb8 39. Rb5+ 1/2-1/2

[Event "Match/Nation NED-YUG 5,5-14,5"]
[Site "Utrecht"]
[Date "1950.06.24"]
[Round "2.10"]
[White "Nedeljkovic, Srecko"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "D36"]
[PlyCount "101"]
[EventDate "1950.06.22"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Yugoslavia"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "YUG"]
[BlackTeamCountry "NED"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. cxd5 exd5 7. e3 Be7 8. Bd3 0-0 9. 0-0 Re8 10. Qc2 h6 11. Bf4 Nh5 12. Nxd5 Nxf4 13. Nxf4 Bd6 14. Ne2 Nf8 15. e4 Bg4 16. e5 Bc7 17. Be4 Qe7 18. Ng3 Rad8 19. Rad1 Bb6 20. Rfe1 Bxf3 21. Nf5 Qb4 22. Bxf3 Bxd4 23. Re4 Rxe5 24. Nxd4 Rxe4 25. Qxe4 c5 26. a3 Qxb2 27. Nf5 Rxd1+ 28. Bxd1 Qc1 29. Qd3 Ne6 30. h4 b5 31. Ne7+ Kh8 32. g3 g6 33. Kg2 Nd4 34. Bf3 Kg7 35. h5 Qc4 36. Qxc4 bxc4 37. Nd5 Nb5 38. a4 c3 39. Bd1 Nd6 40. Nxc3 Kf6 41. Nb5 Nxb5 42. axb5 Ke5 43. Bb3 gxh5 44. Bxf7 Kd4 45. Kf1 c4 46. Ke2 c3 47. Bxh5 Kc4 48. Be8 Kb3 49. Kd1 c2+ 50. Kc1 Kc3 51. f4 1-0

[Event "Match/Nation NED-YUG 5,5-14,5"]
[Site "Utrecht"]
[Date "1950.06.22"]
[Round "1.10"]
[White "Van Steenis, Hendrik Jan"]
[Black "Nedeljkovic, Srecko"]
[Result "1/2-1/2"]
[ECO "B70"]
[PlyCount "82"]
[EventDate "1950.06.22"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Yugoslavia"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "YUG"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 g6 7. Bg2 Bd7 8. 0-0 Bg7 9. Nb3 0-0 10. Bg5 h6 11. Bd2 a5 12. a4 Nb4 13. Ne2 Bc6 14. c3 Na6 15. f3 Qb6+ 16. Kh1 Nc5 17. Nxc5 dxc5 18. Qc1 Kh7 19. Be3 Qa6 20. Qc2 b6 21. c4 Rad8 22. Rad1 Qb7 23. Nf4 Nd7 24. h4 Ne5 25. b3 e6 26. h5 g5 27. Nd3 Kh8 28. Nxe5 Bxe5 29. f4 gxf4 30. gxf4 Bg7 31. e5 Rg8 32. Rxd8 Rxd8 33. Bxc6 Qxc6+ 34. Qg2 Qxg2+ 35. Kxg2 Rd3 36. Kf3 Rxb3 37. Rd1 Rb4 38. Rd8+ Kh7 39. Rd7 Kg8 40. Rd8+ Kh7 41. Rd7 Kg8 1/2-1/2

[Event "Match/Nation NED-ENG 12,5-7,5"]
[Site "Utrecht"]
[Date "1949.09.18"]
[Round "2.7"]
[White "Van Steenis, Hendrik Jan"]
[Black "Fazekas, Stefan"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "70"]
[EventDate "1949.09.17"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "England"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "ENG"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bg5 Ne4 7. Bxe4 dxe4 8. d5 Ne5 9. Qa4+ b5 10. Qxe4 f6 11. Na3 Bb7 12. Nxb5 a6 13. Bf4 axb5 14. Bxe5 Bxd5 15. Qg4 fxe5 16. Rd1 Ra4 17. b4 Ra6 18. Nf3 Rd6 19. 0-0 Bc4 20. Nxe5 h5 21. Qf3 Rhh6 22. Rxd6 Qxd6 23. Nxc4 bxc4 24. Rd1 Qc6 25. Qf5 h4 26. b5 Qb7 27. h3 Rf6 28. Qh5+ g6 29. Qc5 Rf5 30. Qxc4 Qxb5 31. Qxh4 Qe2 32. Rb1 Kf7 33. f3 Qxa2 34. Rb6 Bg7 35. Qh7 Rg5 0-1

[Event "Match/Nation NED-ENG 12,5-7,5"]
[Site "Utrecht"]
[Date "1949.09.17"]
[Round "1.7"]
[White "Fazekas, Stefan"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "A13"]
[PlyCount "133"]
[EventDate "1949.09.17"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "England"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "NED"]

1. Nf3 d5 2. c4 e6 3. b3 d4 4. e3 c5 5. exd4 cxd4 6. Bb2 Nc6 7. a3 a5 8. d3 Nf6 9. Nbd2 Bc5 10. Be2 0-0 11. 0-0 h6 12. Re1 b6 13. h3 Bb7 14. Nh2 Qc7 15. Bf3 Rae8 16. Ne4 Nxe4 17. Bxe4 f5 18. Bf3 Rf6 19. Nf1 Bc8 20. Qe2 Ne7 21. Ng3 Ng6 22. Nh5 Rf7 23. g3 Rfe7 24. Ra2 Qd6 25. Bc1 e5 26. Bd5+ Be6 27. Bg2 Bf7 28. Qf3 Qe6 29. Rae2 Kh8 30. Nf4 Nxf4 31. gxf4 Qd6 32. fxe5 Rxe5 33. Rxe5 Rxe5 34. Rxe5 Qxe5 35. Kf1 Bg6 36. h4 Qe8 37. Qe2 Be7 38. Bb2 Bh5 39. Qe5 Qf8 40. Bxd4 Bf6 41. Qxf5 Qxa3 42. Qc8+ Kh7 43. Be4+ Bg6 44. Qg4 Qc1+ 45. Kg2 Bxe4+ 46. Qxe4+ Kh8 47. Qe8+ Kh7 48. Bxf6 gxf6 49. Qf7+ Kh8 50. Qxf6+ Kh7 51. Qxb6 Qd1 52. Qb7+ Kg8 53. Qd5+ Kg7 54. Qe5+ Kh7 55. Qe4+ Kh8 56. d4 Qxb3 57. d5 Qb7 58. c5 a4 59. c6 Qg7+ 60. Kh3 a3 61. Qc4 h5 62. c7 Qd7+ 63. Kh2 Qc8 64. d6 Kh7 65. d7 Qf8 66. Qe4+ Kh6 67. Qe3+ 1-0

[Event "Hoogovens 11th"]
[Site "Beverwijk"]
[Date "1949.01.??"]
[Round "?"]
[White "Van Steenis, Hendrik Jan"]
[Black "O'Kelly de Galway, Alberic"]
[Result "0-1"]
[ECO "B28"]
[PlyCount "66"]
[EventDate "1949.01.08"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Qd3 d5 8. a3 Bxc3+ 9. Qxc3 0-0 10. exd5 Nxd5 11. Qg3 Bf5 12. Bg5 Qc7 13. c4 Nf4 14. Qc3 Nc6 15. Rd1 Rfe8 16. g3 Nh3 17. Bc1 Nd4 18. Bg2 Bc2 19. Bxh3 Bxb3 20. Rd2 Qc6 21. 0-0 Nf3+ 22. Kh1 Nxd2+ 23. Bg2 Qxc4 24. Bxd2 Rad8 25. Re1 Qxc3 26. Bxc3 e4 27. g4 Rd1 28. h4 Rxe1+ 29. Bxe1 Bd1 30. Bh3 e3 31. g5 Ba4 32. Bg2 Rd8 33. Bf3 e2 0-1

[Event "Match/Nation YUG-NED"]
[Site "Belgrade"]
[Date "1949.??.??"]
[Round "1.8"]
[White "Kostic, Boris"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "83"]
[EventDate "1949.??.??"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "YUG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 e6 4. Nc3 Bb4 5. Qd3 b6 6. Nge2 Ba6 7. Qe3 Nf6 8. a3 Be7 9. e5 Nfd7 10. f4 c5 11. Qh3 Nc6 12. Be3 cxd4 13. Nxd4 Nxd4 14. Bxd4 Bxf1 15. Rxf1 g6 16. 0-0-0 a6 17. f5 gxf5 18. Nxd5 Qb8 19. Nxe7 Kxe7 20. g4 fxg4 21. Qh4+ Ke8 22. Qxg4 Rf8 23. Bc3 a5 24. Qe4 b5 25. Qc6 Ra7 26. Bxa5 Rg8 27. Rxf7 Kxf7 28. Rxd7+ Rxd7 29. Qxd7+ Kg6 30. Qxe6+ Kg5 31. Bd2+ Kh4 32. Qh6+ Kg4 33. Qxh7 Qa8 34. Qd7+ Kh4 35. Be1+ Kg5 36. Kb1 Qh1 37. Qd2+ Kg6 38. Ka2 Rf8 39. Qd6+ Kg7 40. Bc3 Qe4 41. e6+ Kh7 42. Qxf8 1-0

[Event "Match/Nation HUN-NED"]
[Site "Budapest"]
[Date "1949.??.??"]
[Round "?"]
[White "Szilagyi, Sandor"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "D28"]
[PlyCount "57"]
[EventDate "1949.??.??"]
[EventType "team"]
[EventRounds "2"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 a6 5. Bxc4 e6 6. 0-0 b5 7. Bd3 c5 8. a4 b4 9. Qe2 Bb7 10. Rd1 Qc7 11. Nbd2 Nbd7 12. a5 Be7 13. e4 cxd4 14. e5 Nd5 15. Nb3 Nc5 16. Nxc5 Bxc5 17. Bd2 h6 18. Rdc1 Qe7 19. Rc4 g5 20. Rac1 Nc3 21. bxc3 bxc3 22. Be1 Bd5 23. Rxd4 Bxd4 24. Nxd4 Qc5 25. Bxc3 0-0 26. h4 Kg7 27. Qg4 Rg8 28. hxg5 Kf8 29. Bb4 1-0

[Event "Match/Nation YUG-NED"]
[Site "Belgrade"]
[Date "1949.??.??"]
[Round "2.8"]
[White "Van Steenis, Hendrik Jan"]
[Black "Kostic, Boris"]
[Result "1-0"]
[ECO "C58"]
[PlyCount "83"]
[EventDate "1949.??.??"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "YUG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 Qc7 9. Bd3 Bd6 10. Nc3 h6 11. Nge4 Nxe4 12. Nxe4 Be7 13. g4 h5 14. g5 Rb8 15. h4 c5 16. Nc3 Nc6 17. Nd5 Qd6 18. Ne3 Nd4 19. Qg2 g6 20. Be4 0-0 21. c3 Ne6 22. Nc4 Qc7 23. d3 Ng7 24. Qh2 Bd6 25. f4 Re8 26. fxe5 Rxe5 27. Nxd6 Qxd6 28. 0-0 Ne6 29. Rf6 c4 30. d4 Bb7 31. Bf4 Nxf4 32. Qxf4 Re6 33. Qxd6 Rxd6 34. Rxd6 Bxe4 35. Re1 Bf5 36. b4 Kf8 37. Rc6 Be6 38. Re5 Rd8 39. Ra5 Rd7 40. Rca6 Bd5 41. Rxa7 Rd8 42. b5 1-0

[Event "Match/Nation HUN-NED"]
[Site "Budapest"]
[Date "1949.??.??"]
[Round "?"]
[White "Van Steenis, Hendrik Jan"]
[Black "Szilagyi, Sandor"]
[Result "1-0"]
[ECO "B56"]
[PlyCount "59"]
[EventDate "1949.??.??"]
[EventType "team"]
[EventRounds "2"]
[EventCountry "HUN"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 Bd7 7. Bg2 Qc8 8. 0-0 Bh3 9. Re1 Bxg2 10. Kxg2 g6 11. Nd5 Bg7 12. Bg5 Nxd5 13. Nxc6 Nf6 14. Nxe7 Kxe7 15. Qd4 Qc6 16. Kg1 h6 17. e5 dxe5 18. Qb4+ Kd7 19. Rxe5 Nd5 20. Rxd5+ Qxd5 21. c4 Qc6 22. Rd1+ Kc8 23. Be7 a5 24. Qa3 Re8 25. Rd5 b6 26. Rd6 Qc7 27. Qf3 Kb8 28. Qd5 Qxe7 29. Rxb6+ Ka7 30. Qxa5# 1-0

[Event "Match/Nation ENG-NED"]
[Site "London"]
[Date "1948.09.12"]
[Round "2.8"]
[White "Van Steenis, Hendrik Jan"]
[Black "Kitto, Francis EA"]
[Result "1/2-1/2"]
[ECO "C57"]
[PlyCount "115"]
[EventDate "1948.09.11"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "England"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "ENG"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6 4. Ng5 d5 5. exd5 Nd4 6. d6 Qxd6 7. Bxf7+ Ke7 8. Bb3 h6 9. Nf3 Nxb3 10. axb3 e4 11. Qe2 Kf7 12. Ng1 Bg4 13. Qc4+ Kg6 14. Nc3 Re8 15. Nge2 Qe5 16. b4 Bd6 17. h3 Bxe2 18. Nxe2 Rhf8 19. c3 Nd7 20. d4 Qf5 21. Be3 b5 22. Qc6 Rf6 23. Qb7 Kh7 24. Qxa7 Nb6 25. Qa2 Nc4 26. 0-0 Ref8 27. Qb1 Nxe3 28. fxe3 Qxf1+ 29. Qxf1 Rxf1+ 30. Rxf1 Bh2+ 31. Kxh2 Rxf1 32. Kg3 Rb1 33. Kf4 Rxb2 34. Ng3 Rxg2 35. Nxe4 Kg6 36. Ke5 Re2 37. Kf4 Rh2 38. Nc5 Rxh3 39. Ne6 c6 40. Nd8 Rh2 41. Nxc6 Kf6 42. d5 Rh4+ 43. Kf3 Rc4 44. Nd4 Rxc3 45. Ke4 h5 46. d6 h4 47. Kd5 h3 48. Nxb5 h2 49. Nxc3 h1Q+ 50. e4 Qe1 51. Nb5 Qxb4 52. e5+ Kf7 53. e6+ Kf6 54. Nc7 Qd2+ 55. Kc6 Qc2+ 56. Kd7 Qa4+ 57. Kc8 Qd4 58. e7 1/2-1/2

[Event "Match/Nation ENG-NED"]
[Site "London"]
[Date "1948.09.11"]
[Round "1.8"]
[White "Kitto, Francis EA"]
[Black "Van Steenis, Hendrik Jan"]
[Result "0-1"]
[ECO "B19"]
[PlyCount "80"]
[EventDate "1948.09.11"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "ENG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]
[WhiteTeam "England"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "NED"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bc4 e6 10. Qe2 Bd6 11. Ne5 Nxe5 12. dxe5 Qa5+ 13. Bd2 Qxe5 14. Bc3 Qxe2+ 15. Nxe2 Nf6 16. 0-0-0 0-0-0 17. f3 Rhg8 18. g4 Nd5 19. Bd4 Kb8 20. Rdf1 b5 21. Bxd5 cxd5 22. f4 Rc8 23. c3 f6 24. g5 hxg5 25. fxg5 fxg5 26. Rf7 Rc7 27. Rxc7 Bxc7 28. Rg1 Bd3 29. Kd2 Bxe2 30. Kxe2 Bf4 31. Be3 Rh8 32. Bxf4+ gxf4 33. Rg5 Kc7 34. Rxg7+ Kd6 35. Rg5 Rh6 36. Kf3 e5 37. Kg4 Rf6 38. Kf3 e4+ 39. Kf2 f3 40. Rg1 Ke5 0-1

[Event "Hoogovens-10"]
[Site "Beverwijk"]
[Date "1948.??.??"]
[Round "5"]
[White "Henneberke, Frans"]
[Black "Van Steenis, Hendrik Jan"]
[Result "0-1"]
[ECO "A08"]
[PlyCount "80"]
[EventDate "1948.01.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. 0-0 e5 5. d3 Bg4 6. Nbd2 f5 7. c4 d4 8. h3 Bh5 9. Nh4 g6 10. Bf3 Qd7 11. Bxh5 gxh5 12. e4 dxe3 13. Qxh5+ Kd8 14. fxe3 f4 15. exf4 Qxh3 16. Ne4 Nh6 17. Qg5+ Kc7 18. Nf2 Qd7 19. fxe5 Rg8 20. Qf4 Nxe5 21. Ne4 Nhg4 22. Nf3 Bh6 23. Nf6 Bxf4 24. Nxd7 Nxf3+ 25. Rxf3 Bxc1 26. Rxc1 Kxd7 27. Rf7+ Kc6 28. Rxh7 Ne5 29. Kg2 Nxd3 30. Rch1 Rg6 31. Rf7 Ne5 32. Re7 Nxc4 33. Rhh7 Nd6 34. Rc7+ Kb6 35. a4 a5 36. Rhd7 Rag8 37. Kf3 Rxg3+ 38. Kf4 R8g5 39. Rh7 R3g4+ 40. Kf3 Rxa4 0-1

[Event "Hoogovens-10"]
[Site "Beverwijk"]
[Date "1948.??.??"]
[Round "9"]
[White "Kottnauer, Cenek"]
[Black "Van Steenis, Hendrik Jan"]
[Result "0-1"]
[ECO "D45"]
[PlyCount "50"]
[EventDate "1948.01.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 a6 6. c5 Nbd7 7. b4 g6 8. Bb2 Bg7 9. Be2 0-0 10. 0-0 Qc7 11. Qc2 Re8 12. Rad1 e5 13. dxe5 Nxe5 14. Nd4 Neg4 15. g3 h5 16. Bxg4 hxg4 17. Nce2 Ne4 18. Nb3 Bf5 19. Qc1 Ng5 20. Nd2 Bd3 21. Bxg7 Bxe2 22. Ba1 Qe7 23. Qb2 f6 24. Qxf6 Qxf6 25. Bxf6 Nh3+ 0-1

[Event "Hoogovens-10"]
[Site "Beverwijk"]
[Date "1948.??.??"]
[Round "1"]
[White "Prins, Lodewijk"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "B14"]
[PlyCount "71"]
[EventDate "1948.01.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 e6 5. Nf3 Nc6 6. Nc3 Nf6 7. c5 Be7 8. a3 Ne4 9. Qd3 Qa5 10. Rb1 Nxc3 11. Bd2 0-0 12. Bxc3 Qc7 13. Be2 g6 14. 0-0 e5 15. dxe5 Bf5 16. Qxd5 Rad8 17. Qc4 Bxb1 18. Rxb1 b6 19. h4 Rfe8 20. e6 f5 21. h5 Na5 22. Qa4 Qxc5 23. hxg6 hxg6 24. Qf4 Bf8 25. Qg5 Rxe6 26. Qxd8 Rxe2 27. Qh4 Bg7 28. Rd1 Nc6 29. Ng5 Bh6 30. Rd7 f4 31. Qxf4 Re7 32. Rxe7 Qxe7 33. Qc4+ Kf8 34. Ne6+ Kf7 35. Nf4+ Ke8 36. Qxc6+ 1-0

[Event "Hoogovens-10"]
[Site "Beverwijk"]
[Date "1948.??.??"]
[Round "6"]
[White "Van Steenis, Hendrik Jan"]
[Black "Kramer, Haije J"]
[Result "1/2-1/2"]
[ECO "B56"]
[PlyCount "103"]
[EventDate "1948.01.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 Bg4 7. f3 Bd7 8. Bg2 g6 9. Be3 Bg7 10. Qd2 Ne5 11. b3 Qa5 12. 0-0 Rc8 13. Nde2 b5 14. a3 0-0 15. Rfd1 Kh8 16. h3 a6 17. f4 Nc6 18. Qe1 Rb8 19. Rd3 Rfc8 20. Kh2 Qc7 21. Rad1 a5 22. g4 b4 23. g5 bxc3 24. gxf6 Bxf6 25. e5 Nxe5 26. fxe5 Bxe5+ 27. Bf4 Bg7 28. Be4 Bb5 29. Rf3 a4 30. b4 Bc6 31. Bxc6 Qxc6 32. Rdd3 e5 33. Rxc3 Qb7 34. Bg5 e4 35. Rxc8+ Rxc8 36. Rc3 Be5+ 37. Kg1 Bxc3 38. Nxc3 f5 39. Bf6+ Kg8 40. Qd2 Qc6 41. Qd4 Rb8 42. Nxa4 Ra8 43. Bh8 Qb7 44. Nb6 Rxa3 45. Nc4 Ra6 46. Nxd6 Qe7 47. Qc4+ Kxh8 48. Qxa6 Qg5+ 49. Kf2 Qd2+ 50. Kf1 Qd1+ 51. Kf2 Qd2+ 52. Kf1 1/2-1/2

[Event "Hoogovens-10"]
[Site "Beverwijk"]
[Date "1948.??.??"]
[Round "7"]
[White "Van Steenis, Hendrik Jan"]
[Black "O'Kelly de Galway, Alberic"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "46"]
[EventDate "1948.01.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Bb6 5. 0-0 Nf6 6. d3 d6 7. h3 h6 8. Kh2 g5 9. Ng1 Ne7 10. Be3 Ng6 11. Nd2 c6 12. d4 Bc7 13. dxe5 Nxe5 14. Bb3 d5 15. f4 Neg4+ 16. hxg4 Nxg4+ 17. Kh1 Nxe3 18. Qe2 gxf4 19. Ngf3 dxe4 20. Nxe4 Qe7 21. Qd3 Bd7 22. Rfd1 Nxd1 23. Rxd1 0-0-0 0-1

[Event "Hoogovens-10"]
[Site "Beverwijk"]
[Date "1948.??.??"]
[Round "3"]
[White "Van Steenis, Hendrik Jan"]
[Black "Rossolimo, Nicolas"]
[Result "1-0"]
[ECO "B84"]
[PlyCount "131"]
[EventDate "1948.01.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 a6 7. 0-0 Qc7 8. f4 b5 9. a3 Bb7 10. Bf3 Nbd7 11. f5 e5 12. Nde2 Nc5 13. Ng3 Be7 14. Bg5 0-0 15. Qe1 a5 16. Bxf6 Bxf6 17. Nh5 Nd7 18. Rd1 Bg5 19. Kh1 Bc6 20. Qg3 f6 21. Be2 Rab8 22. b4 axb4 23. axb4 Rfd8 24. Rf3 Kh8 25. h4 Bh6 26. Qf2 Nb6 27. Bxb5 d5 28. Bxc6 Qxc6 29. exd5 Qc4 30. b5 Qg4 31. Ng3 Qxh4+ 32. Kg1 Nc4 33. Nge4 Qh5 34. Rdd3 Ra8 35. Rh3 Ra1+ 36. Kh2 Bf4+ 37. g3 Rh1+ 38. Kxh1 Qxh3+ 39. Kg1 Bh6 40. Qf3 Be3+ 41. Rxe3 Nxe3 42. Qxe3 Qxf5 43. Kg2 h6 44. Qf3 Qc8 45. g4 Qc4 46. Qf2 Rc8 47. d6 Rd8 48. Qf5 Qf7 49. Kg3 Qc4 50. Kh4 Qf7 51. Qh5 Qa7 52. Qf5 Qg1 53. Kh5 Qh2+ 54. Kg6 Qxc2 55. Nd5 Qc4 56. Ne7 Rf8 57. Kh5 Qf7+ 58. Kh4 Rb8 59. Ng6+ Kg8 60. d7 Rd8 61. Nc5 Qa2 62. Kh5 Qa1 63. Ne7+ Kf8 64. Qe6 Qh1+ 65. Kg6 Qb1+ 66. Nf5 1-0

[Event "Hilversum-B"]
[Site "Hilversum"]
[Date "1947.08.05"]
[Round "4"]
[White "Porat, Yosef"]
[Black "Van Steenis, Hendrik Jan"]
[Result "0-1"]
[ECO "D48"]
[PlyCount "64"]
[EventDate "1947.08.01"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 a6 5. Bxc4 e6 6. 0-0 c5 7. Qe2 b5 8. Bd3 Bb7 9. Rd1 Nbd7 10. Nc3 Qc7 11. d5 c4 12. dxe6 fxe6 13. Bc2 Bd6 14. e4 0-0 15. Bg5 Bc5 16. Be3 Bxe3 17. Qxe3 Ne5 18. Nxe5 Qxe5 19. Rd2 Rf7 20. Rad1 Raf8 21. f3 Nh5 22. Rd7 Rxd7 23. Rxd7 Bc6 24. Rd2 b4 25. Ne2 Bb5 26. a3 c3 27. bxc3 Bxe2 28. Qxe2 Qxc3 29. Qd3 Rc8 30. Bb3 Nf4 31. Qd6 Qe3+ 32. Rf2 Qe1+ 0-1

[Event "Baarn-B"]
[Site "Baarn"]
[Date "1947.05.14"]
[Round "6"]
[White "Van Steenis, Hendrik Jan"]
[Black "Tartakower, Saviely"]
[Result "0-1"]
[ECO "C29"]
[PlyCount "52"]
[EventDate "1947.05.09"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e5 3. f4 d5 4. Qf3 d4 5. Nd5 exf4 6. Nxf4 Qe7 7. Nge2 Nc6 8. d3 Nb4 9. Kd2 Bg4 10. Qf2 Qc5 11. Qxd4 Qxc2+ 12. Ke1 Nc6 13. Qe3 Bb4+ 14. Bd2 Qxb2 15. Rd1 0-0-0 16. h3 Bxe2 17. Nxe2 Rhe8 18. g4 Nxe4 19. dxe4 Rxd2 20. Rxd2 Rd8 21. Kf2 Rxd2 22. Rh2 Qe5 23. Kg2 Bd6 24. Qxd2 Qxh2+ 25. Kf3 Ne5+ 26. Ke3 Nc4+ 0-1

[Event "Baarn-B"]
[Site "Baarn"]
[Date "1947.05.13"]
[Round "5"]
[White "Van Steenis, Hendrik Jan"]
[Black "Fontein, George Salto"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "65"]
[EventDate "1947.05.09"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 d6 6. Nc3 Nf6 7. 0-0 0-0 8. h3 Re8 9. Re1 Bf8 10. Bg5 h6 11. Bh4 Ne5 12. Bb3 Ng6 13. Bg3 c6 14. f4 Qa5 15. Qd3 Nh5 16. f5 Ne5 17. Bxe5 Qxe5 18. Nf3 Qc5+ 19. Kh2 b5 20. Ne2 Bb7 21. Ned4 Nf6 22. g4 d5 23. e5 Ne4 24. Re2 Qb6 25. Rxe4 dxe4 26. Bxf7+ Kxf7 27. Qb3+ Ke7 28. Rd1 Kd8 29. Qf7 Kc8 30. Qxe8+ Qd8 31. Qxd8+ Kxd8 32. Ne6+ Ke7 33. Nh4 1-0

[Event "Baarn-B"]
[Site "Baarn"]
[Date "1947.05.12"]
[Round "4"]
[White "Stumpers, Louis F"]
[Black "Van Steenis, Hendrik Jan"]
[Result "0-1"]
[ECO "D23"]
[PlyCount "66"]
[EventDate "1947.05.09"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Qa4+ c6 5. Qxc4 Bf5 6. Nc3 e6 7. g3 a5 8. Qb3 b5 9. Bg2 a4 10. Qd1 Bb4 11. 0-0 Qa5 12. Ne5 Ra6 13. e4 Bg6 14. Nxg6 hxg6 15. Ne2 0-0 16. Bg5 Nbd7 17. Rc1 a3 18. b3 e5 19. dxe5 Nxe5 20. Qd4 Re8 21. Bxf6 gxf6 22. f4 Rd8 23. Qa1 Nd3 24. Rc2 Qb6+ 25. Kh1 Nf2+ 26. Kg1 Rd1 27. Rxd1 Nxd1+ 28. Qd4 Ba5 29. Rc1 Nc3 30. Kf1 Nxa2 31. Rc5 Nc3 32. Nxc3 Bxc3 33. Qxc3 a2 0-1

[Event "Baarn-B"]
[Site "Baarn"]
[Date "1947.05.10"]
[Round "2"]
[White "Grob, Henry"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "B18"]
[PlyCount "53"]
[EventDate "1947.05.09"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Ngf6 8. 0-0 Qc7 9. Re1 0-0-0 10. Bxg6 hxg6 11. Ng5 Rh4 12. Nxf7 Re8 13. Bg5 Rh7 14. Re6 Qa5 15. c4 Nb6 16. b3 Kd7 17. Qe2 Ra8 18. Re1 Nc8 19. c5 Qc7 20. Bxf6 gxf6 21. Rxf6 Qa5 22. Ne5+ Ke8 23. Rxg6 e6 24. Rxe6+ Ne7 25. Nf5 Qc7 26. Nd6+ Kd8 27. Nef7+ 1-0

[Event "NED-ch Voorwedstrijden Leiden-A"]
[Site "Leiden"]
[Date "1946.11.02"]
[Round "7"]
[White "Van Steenis, Hendrik Jan"]
[Black "Marwitz, Jan Hendrik"]
[Result "1/2-1/2"]
[ECO "B13"]
[PlyCount "39"]
[EventDate "1946.10.26"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bg5 Bg4 7. f3 Bh5 8. Ne2 Bg6 9. Nf4 Bxd3 10. Nxd3 e6 11. Qb3 b6 12. Ne5 Qc7 13. Qb5 Rc8 14. a4 Bd6 15. Bf4 0-0 16. Qxc6 Bxe5 17. Qxc7 Bxc7 18. Bxc7 Rxc7 19. Nd2 Rb8 20. Kd1 1/2-1/2

[Event "NED-ch Voorwedstrijden Leiden-A"]
[Site "Leiden"]
[Date "1946.11.01"]
[Round "6"]
[White "Wolthuis, Willem"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "A11"]
[PlyCount "74"]
[EventDate "1946.10.26"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 g6 4. Bg2 Bg7 5. 0-0 Nf6 6. d4 0-0 7. Nc3 c6 8. b3 Re8 9. Bb2 Nbd7 10. Qc2 Nb6 11. Ne5 Nfd7 12. Nxd7 Bxd7 13. c5 Nc8 14. Qd2 e5 15. dxe5 Bxe5 16. f4 Bg7 17. e4 Qa5 18. exd5 cxd5 19. Qxd5 Bxc3 20. Bxc3 Qxc3 21. Qxd7 Qxc5+ 22. Kh1 Re7 23. Qd8+ Kg7 24. f5 f6 25. Rae1 Rf7 26. fxg6 hxg6 27. Re6 Nb6 28. Qd3 Rh8 29. h4 Nd7 30. Bxb7 g5 31. Kg2 gxh4 32. gxh4 Rh6 33. Rf3 Ne5 34. Rg3+ Rg6 35. Rxe5 Qxe5 36. Qxg6+ Kf8 37. Qh6+ Ke8 1-0

[Event "NED-ch Voorwedstrijden Leiden-A"]
[Site "Leiden"]
[Date "1946.10.31"]
[Round "5"]
[White "Van Steenis, Hendrik Jan"]
[Black "Cortlever, Nicolaas"]
[Result "1/2-1/2"]
[ECO "C58"]
[PlyCount "71"]
[EventDate "1946.10.26"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 cxb5 9. Qxa8 Bc5 10. b4 Bxb4 11. Nc3 0-0 12. Rb1 Bc5 13. 0-0 b4 14. Na4 Qe7 15. Qf3 e4 16. Qe2 Bd6 17. d3 Qe5 18. g3 Qd5 19. dxe4 Qxa2 20. Bf4 Bxf4 21. gxf4 Qxa4 22. Ra1 Qc6 23. Rxa5 h6 24. Nf3 Nxe4 25. Ne5 Nc3 26. Qe3 Qf6 27. Re1 Be6 28. Qg3 Rd8 29. Rxa7 Rd1 30. Rxd1 Ne2+ 31. Kg2 Nxg3 32. fxg3 g5 33. Ra8+ Kh7 34. Rdd8 gxf4 35. gxf4 Qxf4 36. Nd3 1/2-1/2

[Event "NED-ch Voorwedstrijden Leiden-A"]
[Site "Leiden"]
[Date "1946.10.30"]
[Round "4"]
[White "Stumpers, Louis F"]
[Black "Van Steenis, Hendrik Jan"]
[Result "0-1"]
[ECO "D28"]
[PlyCount "48"]
[EventDate "1946.10.26"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 Nf6 5. Bxc4 e6 6. 0-0 c5 7. Qe2 Nc6 8. Nc3 b5 9. Bb3 Qc7 10. Rd1 Bb7 11. d5 exd5 12. e4 0-0-0 13. exd5 Nb4 14. Bg5 c4 15. Rac1 Re8 16. Qf1 Kb8 17. Bxf6 gxf6 18. a3 Bh6 19. d6 Qd7 20. Rb1 Nd3 21. Rxd3 cxd3 22. Qxd3 Rhg8 23. Rd1 Rxg2+ 24. Kxg2 Qg4+ 0-1

[Event "NED-ch Voorwedstrijden Leiden-A"]
[Site "Leiden"]
[Date "1946.10.29"]
[Round "3"]
[White "Van Steenis, Hendrik Jan"]
[Black "Van den Berg, Carel"]
[Result "1-0"]
[ECO "B70"]
[PlyCount "93"]
[EventDate "1946.10.26"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 Bg4 9. f3 Bd7 10. Be3 Nc6 11. Qd2 Qc8 12. Rfe1 Rd8 13. Rac1 Bh3 14. Bh1 d5 15. Nxc6 bxc6 16. e5 d4 17. Bxd4 c5 18. exf6 Bxf6 19. Ne2 cxd4 20. Nf4 Bg5 21. Re4 Qc5 22. Qf2 Bf5 23. Nd3 Qb6 24. f4 Bf6 25. Ree1 Rab8 26. Be4 Bxe4 27. Rxe4 Qa6 28. a3 Qc4 29. g4 Qd5 30. Qe2 e6 31. g5 Bg7 32. h4 Qf5 33. Kg2 Rb5 34. Rh1 Qd5 35. h5 f5 36. gxf6 Bxf6 37. hxg6 hxg6 38. Kg3 Rbb8 39. Re1 Kg7 40. Rxe6 Qf5 41. Qg4 Rh8 42. Rg1 Kf7 43. Ra6 Bh4+ 44. Kf3 Qd5+ 45. Ke2 Qe4+ 46. Kd1 Rb7 47. Ne5+ 1-0

[Event "NED-ch Voorwedstrijden Leiden-A"]
[Site "Leiden"]
[Date "1946.10.28"]
[Round "2"]
[White "Van Steenis, Hendrik Jan"]
[Black "Euwe, Max"]
[Result "0-1"]
[ECO "B70"]
[PlyCount "68"]
[EventDate "1946.10.26"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 Bg4 9. f3 Be6 10. Nxe6 fxe6 11. Bh3 e5 12. Be3 Nc6 13. Qd2 Kh8 14. Rf2 Qa5 15. a3 a6 16. Raf1 Rab8 17. Bh6 b5 18. Bxg7+ Kxg7 19. f4 exf4 20. gxf4 b4 21. axb4 Rxb4 22. f5 Rxb2 23. fxg6 hxg6 24. Bf5 Ne5 25. Rg2 Rh8 26. Kh1 Rh6 27. Rfg1 Rb8 28. Rg3 Rbh8 29. h3 Kf7 30. Bc8 Qc5 31. Bf5 gxf5 32. Nd5 Rxh3+ 33. Rxh3 Rxh3+ 34. Kg2 Rh2+ 0-1

[Event "NED-ch Voorwedstrijden Leiden-A"]
[Site "Leiden"]
[Date "1946.10.26"]
[Round "1"]
[White "Fontein, George Salto"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "D28"]
[PlyCount "53"]
[EventDate "1946.10.26"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 d5 3. d4 dxc4 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. Qe2 Nc6 8. Nc3 b5 9. Bb3 cxd4 10. Rd1 Qc7 11. exd4 Be7 12. d5 Nd8 13. Bg5 0-0 14. Rac1 Qb6 15. Nd4 Bc5 16. Bxf6 gxf6 17. Qg4+ Kh8 18. Qh4 Rg8 19. Qxf6+ Rg7 20. Ne4 Bf8 21. dxe6 Nxe6 22. Nf5 Bb7 23. Bd5 Kg8 24. Nh6+ Kh8 25. Nxf7+ Kg8 26. Nh6+ Kh8 27. Ng5 1-0

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1946.01.13"]
[Round "9"]
[White "Van Steenis, Hendrik Jan"]
[Black "Van Scheltinga, Theo D"]
[Result "1/2-1/2"]
[ECO "C53"]
[PlyCount "70"]
[EventDate "1946.01.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Bb6 5. d4 Qe7 6. 0-0 Nf6 7. d5 Nd8 8. Bd3 d6 9. Nbd2 0-0 10. Nc4 Nd7 11. b4 f6 12. a4 a6 13. Nxb6 Nxb6 14. a5 Nd7 15. Nh4 g6 16. g3 Rf7 17. Qc2 Nf8 18. f3 c6 19. c4 Bh3 20. Rf2 cxd5 21. cxd5 Rc8 22. Qb1 Qd7 23. b5 axb5 24. Qxb5 Qxb5 25. Bxb5 Rfc7 26. Ba3 Nf7 27. Bf1 Bxf1 28. Rfxf1 Nd7 29. Rfc1 Kf8 30. Rxc7 Rxc7 31. Rc1 Rxc1+ 32. Bxc1 Nc5 33. Bd2 Ke7 34. Kf2 Kd7 35. Ng2 Kc7 1/2-1/2

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1946.01.12"]
[Round "8"]
[White "Van Steenis, Hendrik Jan"]
[Black "O'Kelly de Galway, Alberic"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "80"]
[EventDate "1946.01.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nxe4 4. Nc3 Nxc3 5. dxc3 f6 6. Nh4 g6 7. 0-0 Qe7 8. Re1 Nc6 9. Qd5 Nd8 10. b4 d6 11. Qf3 Bg7 12. b5 Be6 13. Bf1 0-0 14. g3 Qf7 15. a4 Bc4 16. Bxc4 Qxc4 17. Re4 Qe6 18. Rb4 a6 19. c4 a5 20. Rb3 Qxc4 21. Bb2 Qe6 22. Rc1 d5 23. Re1 Nf7 24. Rc3 c6 25. Rc5 Rfc8 26. bxc6 bxc6 27. Bc3 Bf8 28. Rxa5 Rxa5 29. Bxa5 Ra8 30. Bd2 Rxa4 31. Rb1 e4 32. Qb3 Ra8 33. Qb7 Rc8 34. Qa7 g5 35. Ng2 Ne5 36. Be3 d4 37. f4 exf3 38. Bxd4 fxg2 39. Rb7 Qd5 40. Bxe5 Bc5+ 0-1

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1946.01.11"]
[Round "7"]
[White "Kramer, Haije J"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "D06"]
[PlyCount "79"]
[EventDate "1946.01.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. d4 e6 5. e4 Nb6 6. Nf3 Be7 7. Bd3 N8d7 8. Bf4 c6 9. Rc1 0-0 10. e5 Nd5 11. Nxd5 exd5 12. Qc2 h6 13. Qd2 c5 14. Bxh6 c4 15. Bb1 Qb6 16. Be3 Bb4 17. Rc3 Bxc3 18. Qxc3 Re8 19. 0-0 Nf8 20. Qc2 Qc6 21. Ng5 Qg6 22. Qe2 Bf5 23. Bxf5 Qxf5 24. g4 Qd7 25. Qf3 Rac8 26. Bd2 Rc6 27. Qh3 Rh6 28. Qg3 Rg6 29. f4 Rh6 30. f5 Rh8 31. Qf3 Qc6 32. e6 f6 33. Nf7 Rh7 34. g5 Nxe6 35. g6 Rh4 36. fxe6 Qxe6 37. Re1 Rg4+ 38. Kf2 Re4 39. Qh5 Rf4+ 40. Kg3 1-0

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1946.01.10"]
[Round "6"]
[White "Cortlever, Nicolaas"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "D15"]
[PlyCount "41"]
[EventDate "1946.01.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. e3 b5 6. a4 Nd5 7. Ne5 g6 8. axb5 Nxc3 9. bxc3 f6 10. Nxc6 Qb6 11. Bxc4 Nxc6 12. bxc6 Qxc6 13. Qb3 Qc7 14. Bf7+ Kd8 15. Qd5+ Qd6 16. Qxa8 e6 17. Rxa7 Qb6 18. 0-0 Bd6 19. d5 Bb8 20. Ra1 Ke7 21. Rb1 1-0

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1946.01.09"]
[Round "5"]
[White "De Groot, Adriaan"]
[Black "Van Steenis, Hendrik Jan"]
[Result "0-1"]
[ECO "D29"]
[PlyCount "80"]
[EventDate "1946.01.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 a6 6. Bd3 dxc4 7. Bxc4 b5 8. Bb3 Nbd7 9. 0-0 Bb7 10. Qe2 c5 11. Rd1 Qc7 12. d5 exd5 13. Nxd5 Nxd5 14. Bxd5 Bxd5 15. Rxd5 Be7 16. e4 Nb6 17. Rf5 g6 18. Rf4 Rd8 19. e5 Qd7 20. Bd2 0-0 21. Ba5 Qe6 22. Re4 Rb8 23. h4 h6 24. Bd2 Kg7 25. Nh2 Rfd8 26. h5 Nc4 27. Bc3 Kh7 28. a4 Rb7 29. Rf1 Rbd7 30. f4 Nd2 31. hxg6+ fxg6 32. axb5 Nxf1 33. Nxf1 axb5 34. Qxb5 Rd1 35. Qc4 Qf5 36. Kf2 Bh4+ 37. g3 Rxf1+ 38. Kxf1 Qh3+ 39. Kg1 Qxg3+ 40. Kh1 Qf3+ 0-1

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1946.01.08"]
[Round "4"]
[White "Van Steenis, Hendrik Jan"]
[Black "Van den Tol, Theo P"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "91"]
[EventDate "1946.01.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 exd5 5. Bd3 Nc6 6. Nge2 Be7 7. h3 0-0 8. Bf4 Nb4 9. 0-0 Be6 10. Be5 Nd7 11. Nf4 Nxd3 12. cxd3 c6 13. Nxe6 fxe6 14. Qg4 Nxe5 15. dxe5 Qd7 16. Ne2 Rae8 17. Rac1 Bd8 18. f4 Qe7 19. Kh2 Qh4 20. g3 Qe7 21. h4 c5 22. d4 c4 23. Rf2 b5 24. Rcf1 Rf5 25. Qh3 Ref8 26. Nc3 a6 27. g4 R5f7 28. g5 Qd7 29. Ne2 g6 30. Kg3 Rf5 31. h5 Qf7 32. hxg6 Qxg6 33. Qh6 Qxh6 34. gxh6 Kf7 35. Kf3 Ke8 36. Rh1 Bb6 37. Ke3 Rg8 38. Rh3 Rff8 39. Ng3 Rg4 40. Nh5 Bd8 41. Kf3 Rg6 42. Rg2 Rxg2 43. Kxg2 b4 44. Kf3 a5 45. Rg3 a4 46. Ke3 1/2-1/2

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1946.01.07"]
[Round "3"]
[White "Stoltz, Gosta"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "D11"]
[PlyCount "61"]
[EventDate "1946.01.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nbd2 Bf5 5. g3 e6 6. Bg2 Nbd7 7. 0-0 Qc7 8. b3 Be7 9. Bb2 h6 10. Rc1 Ne4 11. Ne1 Ng5 12. cxd5 Nh3+ 13. Kh1 exd5 14. e4 dxe4 15. Nxe4 Bxe4 16. Bxe4 Ng5 17. Bg2 Qa5 18. d5 cxd5 19. Bxg7 Rg8 20. Bc3 Qa6 21. Qxd5 Qxa2 22. f4 Ne6 23. f5 Nec5 24. f6 Bf8 25. Rc2 Qa6 26. b4 Rg5 27. Qa2 Na4 28. Nf3 Rh5 29. Re1+ Kd8 30. Qxf7 Nxc3 31. Rxc3 1-0

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1946.01.06"]
[Round "2"]
[White "Van Steenis, Hendrik Jan"]
[Black "Koomen, Willem"]
[Result "1-0"]
[ECO "C58"]
[PlyCount "65"]
[EventDate "1946.01.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 Qc7 9. Bd3 Be7 10. b3 0-0 11. Ba3 Bxa3 12. Nxa3 h6 13. h4 Re8 14. Ne4 Nxe4 15. Bxe4 Be6 16. b4 Nb7 17. b5 Na5 18. g4 Rab8 19. g5 hxg5 20. hxg5 Kf8 21. Ke2 cxb5 22. Qf6 Bg4+ 23. f3 gxf6 24. gxf6 Kg8 25. Rag1 Qd7 26. Bh7+ Kf8 27. Rxg4 Qxg4 28. fxg4 Rb6 29. g5 a6 30. Be4 Kg8 31. Rh7 b4 32. Rg7+ Kf8 33. Bh7 1-0

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1946.01.05"]
[Round "1"]
[White "Van Steenis, Hendrik Jan"]
[Black "Vlagsma, Chris"]
[Result "1-0"]
[ECO "B70"]
[PlyCount "85"]
[EventDate "1946.01.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg4 7. Qd3 Qc8 8. Bg2 Nbd7 9. 0-0 Nc5 10. Qb5+ Bd7 11. Qe2 Bg7 12. Nb3 Nxb3 13. axb3 0-0 14. Bg5 Re8 15. Ra2 Bc6 16. b4 b5 17. Nd5 Qb7 18. Qd2 Bxd5 19. exd5 Nd7 20. Rc1 Bf6 21. Be3 Rec8 22. Bh3 Rc7 23. Bxd7 Rxd7 24. b3 a6 25. c4 Rb8 26. Rb1 Rc8 27. Qd3 e6 28. dxe6 fxe6 29. Re2 d5 30. c5 e5 31. Qd2 d4 32. Bg5 Qf3 33. Bxf6 Qxf6 34. Rbe1 Re7 35. Re4 Rce8 36. Qd3 Re6 37. Kg2 Kg7 38. Qe2 Kf7 39. f4 exf4 40. Rxe6 Rxe6 41. Qxe6+ Qxe6 42. Rxe6 Kxe6 43. gxf4 1-0

[Event "NED-ch12 sf"]
[Site "Leeuwarden"]
[Date "1942.08.02"]
[Round "1"]
[White "Cortlever, Nicolaas"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "D45"]
[PlyCount "83"]
[EventDate "1942.08.02"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 a6 6. c5 Nbd7 7. b4 Qc7 8. Bb2 g6 9. Be2 Bg7 10. 0-0 0-0 11. a4 e5 12. b5 exd4 13. exd4 Ne4 14. Nxe4 dxe4 15. Ng5 Nf6 16. f3 Qf4 17. Nxe4 Nxe4 18. fxe4 Qxe4 19. bxc6 bxc6 20. Bf3 Qe3+ 21. Kh1 Rb8 22. Ra3 Qe8 23. Rb3 Be6 24. Rb6 Rxb6 25. cxb6 Qd7 26. Ba3 Rd8 27. Bc5 Bd5 28. h3 a5 29. Qd3 Ra8 30. Qe3 Bf8 31. Rb1 Bxf3 32. Qxf3 Rb8 33. Qf4 Rb7 34. Re1 Qd8 35. Rb1 Qe8 36. Qd2 Qa8 37. Qc3 Bg7 38. Qe3 h5 39. Re1 Rb8 40. Qe7 Bf8 41. Qc7 Rc8 42. b7 1-0

[Event "Hoogoveens (6-players)"]
[Site "Beverwijk"]
[Date "1942.01.04"]
[Round "5"]
[White "Van Steenis, Hendrik Jan"]
[Black "Cortlever, Nicolaas"]
[Result "0-1"]
[ECO "B70"]
[PlyCount "72"]
[EventDate "1942.01.01"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 Nc6 9. Nb3 Rb8 10. h3 b5 11. f4 b4 12. Nd5 a5 13. a4 e6 14. Ne3 Ba6 15. Rf2 Qc7 16. Bd2 Rfd8 17. c4 bxc3 18. bxc3 Bd3 19. e5 Ne4 20. exd6 Rxd6 21. Bxe4 Bxe4 22. Nc5 Bd3 23. Rc1 Ne7 24. Nxd3 Rxd3 25. Qe1 Qc6 26. c4 Qxa4 27. Bxa5 Bd4 28. Bd2 Qa7 29. Re2 Nf5 30. c5 Nxe3 31. Bxe3 Rxe3 32. Rxe3 Rb3 33. Kf2 Qa3 34. Ra1 Qb2+ 35. Kf1 Rxe3 36. Qc1 Qxa1 0-1

[Event "Hoogoveens (6-players)"]
[Site "Beverwijk"]
[Date "1942.01.02"]
[Round "3"]
[White "Euwe, Max"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "53"]
[EventDate "1942.01.01"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 Qb6 7. cxd5 Nxd4 8. Nge2 e5 9. dxe6 Bc5 10. Bxf6 Nf3+ 11. gxf3 Bxf2+ 12. Kd2 gxf6 13. Qa4+ Kf8 14. e7+ Kg7 15. Qb5 Qe3+ 16. Kc2 Qxf3 17. Bg2 Bf5+ 18. Kb3 Be6+ 19. Ka3 Qe3 20. Rhg1 a6 21. Qh5 Qc5+ 22. Qxc5 Bxc5+ 23. b4 Bxg1 24. Rxg1 Kh6 25. Nd5 Bxd5 26. Bxd5 Rhe8 27. Nd4 1-0

[Event "Hoogoveens (6-players)"]
[Site "Beverwijk"]
[Date "1942.01.02"]
[Round "2"]
[White "Van Steenis, Hendrik Jan"]
[Black "Vlagsma, Chris"]
[Result "1-0"]
[ECO "C57"]
[PlyCount "37"]
[EventDate "1942.01.01"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Nxe4 5. Bxf7+ Ke7 6. d4 h6 7. Nxe4 Kxf7 8. dxe5 Qe8 9. f4 d6 10. 0-0 Kg8 11. Nbc3 dxe5 12. f5 Qf7 13. Nd5 Bd7 14. f6 g6 15. Ne7+ Bxe7 16. fxe7 Qxe7 17. Nf6+ Kg7 18. Qxd7 Qxd7 19. Nxd7 1-0

[Event "Hoogoveens (6-players)"]
[Site "Beverwijk"]
[Date "1942.01.01"]
[Round "1"]
[White "Van Steenis, Hendrik Jan"]
[Black "Wijnans, Artur Joseph"]
[Result "1-0"]
[ECO "C58"]
[PlyCount "69"]
[EventDate "1942.01.01"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 Qc7 9. Bd3 Bd6 10. Nc3 h6 11. Nge4 Nxe4 12. Bxe4 Bd7 13. Nb5 Qb8 14. Nxd6+ Qxd6 15. b3 0-0-0 16. Bb2 Rhf8 17. Bf5 Nb7 18. Ba3 Qxa3 19. Qxc6+ Kb8 20. Bxd7 f5 21. Qe6 Qb2 22. 0-0 Rf6 23. Qe7 Rd6 24. Bxf5 Rxd2 25. Rae1 R2d5 26. c4 Rd2 27. c5 Na5 28. b4 Nc6 29. Qe6 Kc7 30. Rb1 Qxa2 31. Qg6 Qd5 32. b5 Ne7 33. b6+ Kb8 34. bxa7+ Ka8 35. Qb6 1-0

[Event "Den Haag Keusbeker-09"]
[Site "The Hague"]
[Date "1941.12.28"]
[Round "5"]
[White "Van Steenis, Hendrik Jan"]
[Black "Van der Zanden, J."]
[Result "0-1"]
[ECO "C05"]
[PlyCount "82"]
[EventDate "1941.12.23"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 Nc6 5. Ngf3 Nf6 6. e5 Nd7 7. Nb3 Qc7 8. Ng5 cxd4 9. cxd4 Bb4+ 10. Bd2 Ndxe5 11. Bxb4 Nxb4 12. Rc1 Nbc6 13. Bb5 Ng6 14. 0-0 Qf4 15. Rxc6 bxc6 16. Bxc6+ Bd7 17. Bxa8 Qxg5 18. Nc5 0-0 19. Bb7 Bc8 20. Bc6 e5 21. dxe5 Bg4 22. Qd4 Nf4 23. Qe3 Be2 24. Bxd5 Bxf1 25. Kxf1 Rd8 26. Bf3 Ne6 27. Qxg5 Nxg5 28. Be2 Rd5 29. b4 Ne6 30. Bc4 Rxe5 31. Nxe6 fxe6 32. b5 Kf8 33. a4 Re4 34. Bb3 Ke7 35. Bc2 Rb4 36. Bxh7 Rxa4 37. Bd3 Kd6 38. f3 Kc5 39. g4 Rb4 40. h4 Kd4 41. Be2 Ke3 0-1

[Event "Den Haag Keusbeker-09"]
[Site "The Hague"]
[Date "1941.12.27"]
[Round "4"]
[White "Wijnans, Artur Joseph"]
[Black "Van Steenis, Hendrik Jan"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "54"]
[EventDate "1941.12.23"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 dxc4 7. d5 Na5 8. b4 cxb3 9. axb3 e5 10. Bb5+ Bd7 11. Bxf6 gxf6 12. Bxd7+ Qxd7 13. Nge2 b6 14. 0-0 f5 15. Re1 0-0-0 16. Ra4 Kb8 17. b4 Nc4 18. Qb3 b5 19. Ra6 Rc8 20. Rea1 Rc7 21. Nc1 Rg8 22. Nd3 f4 23. Kh1 f3 24. Ne1 fxg2+ 25. Kg1 Qh3 26. Rxa7 Qxh2+ 27. Kxh2 g1Q+ 0-1

[Event "Amsterdam ENPS 6-players"]
[Site "Amsterdam"]
[Date "1941.09.07"]
[Round "2"]
[White "Euwe, Max"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "D45"]
[PlyCount "65"]
[EventDate "1941.09.05"]
[EventType "tourn"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 a6 6. c5 Nbd7 7. b4 Ne4 8. Nxe4 dxe4 9. Nd2 f5 10. f3 exf3 11. Qxf3 Nf6 12. Bc4 Be7 13. 0-0 Nd5 14. e4 Nxb4 15. Bb2 Nc2 16. exf5 0-0 17. Rad1 Nxd4 18. Qg4 Bxc5 19. Ne4 Ba7 20. f6 g6 21. Ng5 c5 22. f7+ Kg7 23. Qf4 Bb8 24. Rxd4 cxd4 25. Bxd4+ e5 26. Bxe5+ Bxe5 27. Qxe5+ Kh6 28. Ne4 b5 29. g4 Bxg4 30. Nf6 Bf5 31. Ng8+ Rxg8 32. fxg8Q Qg5+ 33. Qg3 1-0

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1940.01.21"]
[Round "3"]
[White "Euwe, Max"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "D45"]
[PlyCount "89"]
[EventDate "1940.01.20"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 a6 6. c5 Nbd7 7. b4 Qc7 8. Bb2 e5 9. dxe5 Nxe5 10. Nxe5 Qxe5 11. Na4 Qe6 12. Nb6 Rb8 13. Qd4 Nd7 14. Qf4 Qe4 15. Qxe4+ dxe4 16. Nxc8 Rxc8 17. 0-0-0 Nf6 18. Bxf6 gxf6 19. g3 a5 20. Bh3 Ra8 21. Bd7+ Ke7 22. Bf5 axb4 23. Rd7+ Ke8 24. Rhd1 Rb8 25. Rc7 Bxc5 26. Rdd7 Rf8 27. Bxe4 Rd8 28. Rxd8+ Kxd8 29. Rxb7 Re8 30. Bxh7 Re7 31. Rxe7 Bxe7 32. Kc2 Kd7 33. Kd3 Ke6 34. Be4 c5 35. g4 Kd7 36. Kc4 Ke8 37. Kd5 Kf8 38. Bd3 Kg7 39. Kc6 Kh6 40. Kd7 Bf8 41. h4 Kg7 42. Bc4 Kg6 43. Ke8 Bd6 44. Bxf7+ Kg7 45. f4 1-0

[Event "Hoogovens"]
[Site "Beverwijk"]
[Date "1940.01.21"]
[Round "2"]
[White "Van Steenis, Hendrik Jan"]
[Black "Wijnans, Artur Joseph"]
[Result "1-0"]
[ECO "B70"]
[PlyCount "73"]
[EventDate "1940.01.20"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 Bg4 9. f3 Bd7 10. Be3 Nc6 11. Qd2 Na5 12. b3 Rc8 13. Nd5 Nxd5 14. exd5 b5 15. Rac1 Qc7 16. c3 a6 17. Bh6 Bxh6 18. Qxh6 Qb6 19. Kh1 b4 20. Ne2 bxc3 21. Nxc3 Nb7 22. Ne4 f6 23. h4 Qd4 24. h5 g5 25. Rcd1 Qb2 26. Rd2 Rc2 27. Nxg5 fxg5 28. Qxg5+ Kf7 29. Re1 Re8 30. Rxc2 Qxc2 31. Re4 e5 32. dxe6+ Bxe6 33. Rf4+ Bf5 34. Rxf5+ Ke6 35. Qh6+ Kd7 36. Rf7+ Kc8 37. Qxh7 1-0

[Event "NED-ch11 sf"]
[Site "Amsterdam"]
[Date "1939.07.18"]
[Round "8"]
[White "Van Steenis, Hendrik Jan"]
[Black "Stumpers, Louis F"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "49"]
[EventDate "1939.07.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. e6 fxe6 5. d4 c5 6. Nf3 Nc6 7. dxc5 Nf6 8. Bb5 Qc7 9. 0-0 Bd7 10. Re1 g6 11. Ng5 a6 12. Ba4 Bg7 13. Nxe6 Bxe6 14. Rxe6 Kf7 15. Bb3 Rad8 16. Nxd5 Qc8 17. Rd6 Rxd6 18. cxd6 e6 19. Nc7 Nd8 20. Qe2 Ne8 21. Bg5 Nxc7 22. dxc7 Qxc7 23. Bxd8 Rxd8 24. Qxe6+ Kf8 25. Re1 1-0

[Event "NED-ch11 sf"]
[Site "Amsterdam"]
[Date "1939.07.12"]
[Round "3"]
[White "Landau, Salo"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "D27"]
[PlyCount "75"]
[EventDate "1939.07.10"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 a6 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 c5 9. 0-0 Bb7 10. Qe2 Nc6 11. Rd1 Qb6 12. a3 c4 13. Bc2 Rd8 14. b4 cxb3 15. Bxb3 Be7 16. Bb2 Na5 17. Ba2 Ne4 18. d5 Nxc3 19. Bxc3 0-0 20. Qb2 exd5 21. Bxg7 Bxa3 22. Qxa3 Kxg7 23. Rd4 Rd6 24. Nh4 f5 25. Bb1 Nc4 26. Qc3 Bc8 27. Rxc4+ d4 28. Rxd4 Rxd4 29. exd4 Qf6 30. Nf3 Bb7 31. Ba2 Rc8 32. Qe3 f4 33. Qb3 Bxf3 34. Qxf3 Qxd4 35. Qg4+ Kh6 36. Rd1 Re8 37. h4 Qf6 38. Rd6 1-0

[Event "NED Team-ch 1936/37"]
[Site "Netherlands"]
[Date "1936.11.15"]
[Round "1.1"]
[White "Landau, Salo"]
[Black "Van Steenis, Hendrik Jan"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "116"]
[EventDate "1936.11.08"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Amsterdam VAS"]
[BlackTeam "Utrecht"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. cxd5 cxd5 5. e3 e6 6. Bd3 Bd6 7. 0-0 0-0 8. Nc3 Nc6 9. e4 dxe4 10. Nxe4 Be7 11. Ng3 Nb4 12. Bb1 b6 13. a3 Nbd5 14. Qd3 a5 15. Re1 Ba6 16. Qd2 b5 17. Ne5 Qb6 18. Ne4 b4 19. Ng5 Rad8 20. h4 Nc7 21. Qc2 b3 22. Qc3 Bb7 23. Qg3 Bd6 24. Be3 Ncd5 25. Bd3 Qc7 26. Rac1 Qb8 27. Bd2 a4 28. f4 Nh5 29. Qf2 h6 30. Ne4 Ndxf4 31. Bxf4 Nxf4 32. Qxf4 Bxe5 33. Qxe5 Qxe5 34. dxe5 Rxd3 35. Nc5 Rd2 36. Nxb7 Rxb2 37. Nc5 Ra2 38. Ra1 Rc2 39. Nxa4 Ra8 40. Nb6 Ra6 41. Nd7 b2 42. Rad1 Rac6 43. Rb1 Rc1 44. Kh2 Rxe1 45. Rxb2 Rc8 46. a4 Re4 47. g3 Rd8 48. Nb6 Rxe5 49. Ra2 Ra5 50. Nc4 Rc5 51. Nb6 Rd3 52. a5 Rcc3 53. Rb2 Ra3 54. Nc4 Ra4 55. Rb8+ Kh7 56. Ne5 Rd2+ 57. Kh3 f5 58. h5 Ra1 0-1

[Event "Match Spielmann-Van Steenis"]
[Site "Utrecht"]
[Date "1936.03.23"]
[Round "4"]
[White "Spielmann, Rudolf"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "D18"]
[PlyCount "79"]
[EventDate "1936.03.16"]
[EventType "match"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Nh4 Bg4 10. f3 Bh5 11. g4 Nd5 12. Qe1 Be7 13. Ng2 Bg6 14. Qf2 c5 15. Bxd5 exd5 16. dxc5 Nc6 17. Rd1 Nb4 18. Nf4 Bc2 19. Rd4 Bxc5 20. Rxb4 Bxb4 21. Qxc2 d4 22. Ncd5 Bd6 23. e4 Rc8 24. Qd3 Qh4 25. Bd2 Rc6 26. Be1 Qh6 27. Bg3 Rfc8 28. Re1 Rc2 29. e5 Bf8 30. Qf5 d3 31. Nxd3 Qd2 32. Bf2 g6 33. Qd7 Kg7 34. e6 Qxd3 35. Qxf7+ Kh8 36. Nf6 Bg7 37. e7 Re2 38. Rxe2 Qxe2 39. e8Q+ Rxe8 40. Nxe8 1-0

[Event "Match Spielmann-Van Steenis"]
[Site "Utrecht"]
[Date "1936.03.20"]
[Round "3"]
[White "Van Steenis, Hendrik Jan"]
[Black "Spielmann, Rudolf"]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "39"]
[EventDate "1936.03.16"]
[EventType "match"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. c3 Bg4 6. b4 Bb6 7. b5 Na5 8. Be2 Nf6 9. d3 Qd7 10. a4 0-0 11. Nh4 Be6 12. Nd2 Ng4 13. Nf5 Bxf5 14. exf5 Bxf2+ 15. Rxf2 Ne3 16. Qe1 Nc2 17. Qd1 Ne3 18. Qe1 Nc2 19. Qd1 Ne3 20. Qe1 1/2-1/2

[Event "Match Spielmann-Van Steenis"]
[Site "Utrecht"]
[Date "1936.03.19"]
[Round "2"]
[White "Spielmann, Rudolf"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "B14"]
[PlyCount "103"]
[EventDate "1936.03.16"]
[EventType "match"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. c5 Be7 8. Nf3 0-0 9. Bb5 Ne4 10. Nxe4 dxe4 11. Bxc6 bxc6 12. Bxe7 Qxe7 13. Ne5 Ba6 14. Qc2 Qb7 15. 0-0-0 Rab8 16. b3 f6 17. Nc4 Qb4 18. Rhe1 Bxc4 19. Qxc4 Qxc4+ 20. bxc4 Rb4 21. Kc2 Rfb8 22. Rxe4 Rb2+ 23. Kc3 Rxa2 24. Rxe6 Ra3+ 25. Kc2 Ra2+ 26. Kc3 Ra3+ 27. Kd2 Rb2+ 28. Ke1 Raa2 29. d5 Kf7 30. Re3 Rxf2 31. Ra1 cxd5 32. Rxa2 Rxa2 33. cxd5 Rc2 34. c6 a5 35. Rb3 Rc5 36. Rb7+ Ke8 37. Rxg7 Rxd5 38. Rg8+ Kf7 39. c7 Re5+ 40. Kf2 Kxg8 41. c8Q+ Kg7 42. g4 h5 43. Qd7+ Kg6 44. gxh5+ Rxh5 45. Qe8+ Kh6 46. Kg3 Rg5+ 47. Kf4 Kg7 48. Qe7+ Kg6 49. h4 Re5 50. Qf8 Re1 51. h5+ Kxh5 52. Qf7+ 1-0

[Event "Match Spielmann-Van Steenis"]
[Site "Utrecht"]
[Date "1936.03.16"]
[Round "1"]
[White "Van Steenis, Hendrik Jan"]
[Black "Spielmann, Rudolf"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "73"]
[EventDate "1936.03.16"]
[EventType "match"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nxe4 4. Nc3 Nf6 5. Nxe5 d5 6. Bb3 Bd6 7. d4 c6 8. 0-0 0-0 9. Bg5 Nbd7 10. f4 Qb6 11. Na4 Qc7 12. c4 dxc4 13. Bc2 b5 14. Nc3 Nd5 15. Qh5 f5 16. Rae1 N7f6 17. Qh3 Nxc3 18. bxc3 Ne4 19. Rxe4 fxe4 20. g4 Bxe5 21. Bxe4 h6 22. dxe5 Qd7 23. Bf5 Rxf5 24. gxf5 hxg5 25. fxg5 g6 26. e6 Qe7 27. f6 Bxe6 28. Qh6 Qf7 29. Rf4 Bf5 30. Rh4 Qd7 31. Qh8+ Kf7 32. Rh7+ Ke6 33. Qxa8 Qd1+ 34. Kf2 Qd2+ 35. Kf3 Qd3+ 36. Kf2 Qd2+ 37. Kf3 0-1

[Event "NED Team-ch 1935/36"]
[Site "Netherlands"]
[Date "1936.01.12"]
[Round "3.2"]
[White "Bergsma, Klaas"]
[Black "Van Steenis, Hendrik Jan"]
[Result "0-1"]
[ECO "B14"]
[PlyCount "62"]
[EventDate "1935.11.03"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]
[WhiteTeam "Rotterdam NRSV"]
[BlackTeam "Utrecht"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Nc6 7. Be3 Be7 8. c5 0-0 9. Bb5 Bd7 10. 0-0 Rc8 11. a3 Ne4 12. Rc1 f5 13. b4 f4 14. Bd2 g5 15. Bxc6 Bxc6 16. Ne5 Bf6 17. f3 Nxd2 18. Qxd2 Bxe5 19. dxe5 d4 20. Ne2 d3 21. Nc3 Qd4+ 22. Kh1 Rf5 23. Rce1 Rd8 24. Ne4 Rxe5 25. Nd6 Re3 26. h3 h5 27. Kh2 Rd7 28. Rd1 g4 29. fxg4 Re2 30. Qxe2 dxe2 31. Rxd4 exf1Q 0-1

[Event "Utrecht"]
[Site "Utrecht"]
[Date "1934.02.09"]
[Round "3"]
[White "Wind, JMA"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "B18"]
[PlyCount "59"]
[EventDate "1934.02.05"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 e6 8. Be3 Ngf6 9. 0-0 Bd6 10. Re1 Qc7 11. a3 Bxd3 12. Qxd3 0-0 13. Rad1 Rfe8 14. Qe2 Rad8 15. Bg5 Be7 16. Ne5 Nd5 17. Bc1 Bd6 18. c4 N5f6 19. b4 Nxe5 20. c5 Bxc5 21. dxe5 Nd5 22. Qg4 Bf8 23. Nh5 Kh8 24. Bg5 Rd7 25. Rd3 Ne7 26. Rh3 Nf5 27. Bf6 Rd4 28. Nxg7 Rxg4 29. Nxe8+ Kg8 30. Nxc7 1-0

[Event "Utrecht"]
[Site "Utrecht"]
[Date "1934.02.07"]
[Round "2"]
[White "Van Steenis, Hendrik Jan"]
[Black "Spanjaard, Eduard"]
[Result "0-1"]
[ECO "B74"]
[PlyCount "56"]
[EventDate "1934.02.05"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. 0-0 Bg7 8. Be3 0-0 9. Kh1 Bd7 10. f4 a6 11. Nb3 b5 12. a3 Rc8 13. Bf3 Qc7 14. Qe2 Be6 15. Nd5 Bxd5 16. exd5 Na5 17. Nxa5 Qxa5 18. Bd4 Rfe8 19. Qf2 Qa4 20. b3 Qa5 21. Rfc1 Nd7 22. Bxg7 Kxg7 23. Qd4+ Kg8 24. c4 Nc5 25. Rc3 b4 26. axb4 Qxa1+ 27. Bd1 Ne4 28. Rd3 Qxd4 0-1

[Event "Utrecht"]
[Site "Utrecht"]
[Date "1934.02.05"]
[Round "1"]
[White "Van Steenis, Hendrik Jan"]
[Black "Kmoch, Hans"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "130"]
[EventDate "1934.02.05"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6 4. d4 exd4 5. 0-0 d6 6. Nxd4 Be7 7. Nc3 0-0 8. Nde2 Ne5 9. Bb3 c6 10. Kh1 b5 11. Nd4 Bd7 12. a3 Re8 13. Ba2 Bf8 14. f3 a5 15. b4 axb4 16. axb4 d5 17. exd5 Bxb4 18. Bb2 Bxc3 19. Bxc3 cxd5 20. Re1 Qc7 21. Qd2 h6 22. Bb2 Nc4 23. Bxc4 Qxc4 24. Rxa8 Rxa8 25. Nb3 Nh7 26. Na5 Qc5 27. Nb7 Qc4 28. Nd6 Qc5 29. Nb7 Qc6 30. Qd4 Nf6 31. Nc5 Bf5 32. h4 Rc8 33. Nd3 Qxc2 34. Rc1 Qa4 35. Rxc8+ Bxc8 36. Qxa4 bxa4 37. Nc5 Nd7 38. Nxa4 Ba6 39. Bd4 Bc4 40. Nb6 Nb8 41. Kg1 f6 42. Kf2 Kf7 43. Ke3 Nc6 44. f4 Ke6 45. g4 Bb3 46. Bb2 Kd6 47. g5 Kc7 48. gxh6 gxh6 49. Nxd5+ Bxd5 50. Bxf6 h5 51. f5 Kd7 52. Kf4 Ke8 53. Kg5 Kf7 54. Bb2 Bf3 55. Bc3 Bg4 56. Bb2 Ne7 57. f6 Ng6 58. Bc3 Nf8 59. Kh6 Ne6 60. Be5 Nc5 61. Kg5 Ne4+ 62. Kf4 Nxf6 63. Bd6 Ke6 64. Be5 Nd5+ 65. Ke4 Bf3+ 0-1

[Event "NED Team-ch 1931/32"]
[Site "Netherlands"]
[Date "1932.01.17"]
[Round "3.4"]
[White "Kroone, Gerard"]
[Black "Van Steenis, Hendrik Jan"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "54"]
[EventDate "1931.11.01"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Amsterdam ASC"]
[BlackTeam "Utrecht"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Nd4 5. Ba4 c6 6. d3 Bb4 7. 0-0 Nxf3+ 8. Qxf3 Bxc3 9. bxc3 Qa5 10. Bb3 Qxc3 11. Bg5 Ke7 12. Qh5 d5 13. exd5 cxd5 14. Bxd5 Be6 15. Bxb7 Rab8 16. Qf3 h6 17. Bh4 g5 18. Bg3 Nd7 19. d4 Qxd4 20. Rad1 Qc5 21. Rfe1 f5 22. Rxd7+ Kxd7 23. Bxe5 Qxc2 24. Bxh8 Rxh8 25. Bd5 Re8 26. Bxe6+ Kc7 27. Qe3 f4 1-0

