[Event "NED Team-ch 1937/38"]
[Site "Netherlands"]
[Date "1938.02.13"]
[Round "4.2"]
[White "Dekker, Cornelis"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "0-1"]
[ECO "B73"]
[PlyCount "80"]
[EventDate "1937.11.07"]
[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 "Bussum"]
[BlackTeam "Amsterdam ASC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bg7 8. 0-0 0-0 9. Kh1 Bd7 10. Qd2 Nxd4 11. Bxd4 Bc6 12. f4 e5 13. Be3 Nxe4 14. Nxe4 Bxe4 15. c3 Qc7 16. Bd3 Bxd3 17. Qxd3 f5 18. Rad1 Rfd8 19. g4 Qc6+ 20. Qd5+ Qxd5+ 21. Rxd5 fxg4 22. Rfd1 Bh6 23. Rxd6 Rxd6 24. Rxd6 Bxf4 25. Bf2 Re8 26. Rd7 e4 27. Kg2 e3 28. Be1 Rf8 29. Rxb7 Rd8 30. Re7 Rd1 31. Kf1 Rb1 32. b4 Rb2 33. Bg3 g5 34. a4 h5 35. Re4 h4 36. Bxf4 Rf2+ 37. Kg1 gxf4 38. c4 g3 39. hxg3 hxg3 40. c5 e2 0-1

[Event "Amsterdam ASC/VAS Group C"]
[Site "Amsterdam"]
[Date "1937.05.01"]
[Round "3"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Tartakower, Saviely"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "92"]
[EventDate "1937.04.24"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 0-0 5. 0-0 Nc6 6. Nd5 Be7 7. d3 d6 8. Nxe7+ Nxe7 9. c3 Ng6 10. Qb3 c6 11. Qc2 d5 12. Bb3 dxe4 13. dxe4 Qe7 14. Bg5 h6 15. Be3 Be6 16. h3 Bxb3 17. axb3 a6 18. b4 Rfd8 19. Bb6 Rd7 20. Rad1 Nf4 21. Kh2 Qe6 22. Ng1 Qc4 23. g3 Nd3 24. f3 Nxb4 25. Qa4 c5 26. cxb4 cxb4 27. Rfe1 Rxd1 28. Rxd1 Rc8 29. Rd2 Rc6 30. Ba5 b6 31. b3 Qc1 32. Bxb4 a5 33. Ne2 Qf1 34. Qxc6 Qf2+ 35. Kh1 Qxf3+ 36. Kg1 Nxe4 37. Qc8+ Kh7 38. Nf4 Qxg3+ 39. Kh1 Qxf4 40. Qg4 Qf1+ 41. Kh2 f5 42. Qg2 Qf4+ 43. Kg1 axb4 44. Rd7 Ng5 45. Rd3 e4 46. Rg3 Nf3+ 0-1

[Event "Amsterdam ASC/VAS Group C"]
[Site "Amsterdam"]
[Date "1937.04.25"]
[Round "2"]
[White "Cortlever, Nicolaas"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "63"]
[EventDate "1937.04.24"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Qg4 cxd4 5. Nf3 Nc6 6. Bd3 f5 7. Qg3 g6 8. h4 Bg7 9. h5 Nge7 10. hxg6 hxg6 11. Rxh8+ Bxh8 12. Bf4 Qa5+ 13. Nbd2 Bd7 14. Kf1 0-0-0 15. Nb3 Qb6 16. a4 a5 17. Bg5 Re8 18. Qf4 Nb4 19. Qxd4 Qxd4 20. Nfxd4 Nec6 21. Bf4 Nxd4 22. Nxd4 g5 23. Bh2 f4 24. Bg6 Re7 25. c3 Na6 26. Re1 Bxa4 27. g3 f3 28. g4 Nc5 29. Ra1 Bb3 30. Rxa5 Bc4+ 31. Ke1 Kb8 32. Rxc5 1-0

[Event "Amsterdam ASC/VAS Group C"]
[Site "Amsterdam"]
[Date "1937.04.24"]
[Round "1"]
[White "Veerkamp, J."]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "D78"]
[PlyCount "59"]
[EventDate "1937.04.24"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. g3 Nf6 4. Bg2 c6 5. b3 g6 6. Bb2 Bg7 7. 0-0 0-0 8. d4 Nbd7 9. Nc3 b6 10. Qc2 Bb7 11. e4 dxe4 12. Nxe4 Nxe4 13. Qxe4 Qc7 14. Rad1 Rad8 15. Qe2 Rfe8 16. Rfe1 c5 17. d5 exd5 18. Qxe8+ Rxe8 19. Rxe8+ Nf8 20. Bxg7 Kxg7 21. cxd5 Qd7 22. Re3 Qd6 23. Nd2 Nd7 24. Nc4 Qf6 25. d6 Bxg2 26. Kxg2 b5 27. Ne5 Qd8 28. Nxd7 Qxd7 29. Re7 Qg4 30. Rd5 1-0

[Event "NED Team-ch 1934/35"]
[Site "Netherlands"]
[Date "1934.12.09"]
[Round "2.3"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Van Foreest, Dirk"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "41"]
[EventDate "1934.11.04"]
[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 "Bussum"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 dxe4 5. Nxe5 Qd5 6. Nxc6 bxc6 7. d4 exd3 8. Bxd3 Nf6 9. 0-0 Bb7 10. Re1+ Kd8 11. c4 Qh5 12. Be2 Qe5 13. Qd1+ Bd6 14. g3 c5 15. Nc3 Re8 16. Bf4 Qe6 17. Qd3 Qd7 18. Rad1 Bxf4 19. gxf4 Qxd3 20. Rxd3+ Kc8 21. Bg4+ 1-0

[Event "NED Team-ch 1934/35"]
[Site "Netherlands"]
[Date "1934.11.11"]
[Round "1.2"]
[White "Fontein, George Salto"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "0-1"]
[ECO "A07"]
[PlyCount "76"]
[EventDate "1934.11.04"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "The Hague DD"]
[BlackTeam "Amsterdam ASC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 Bf5 4. g3 e6 5. Bg2 Nbd7 6. d3 Bd6 7. 0-0 c6 8. Nbd2 Qc7 9. c4 h5 10. cxd5 exd5 11. Rc1 h4 12. Nd4 hxg3 13. Nxf5 gxf2+ 14. Kxf2 Bxh2 15. e3 g6 16. Qf3 gxf5 17. Ke2 Rg8 18. Bh1 f4 19. exf4 Rg3 20. Qf2 Ng4 21. Qd4 0-0-0 22. Nf3 Re8+ 23. Kd2 c5 24. Qa4 Re6 25. Rfe1 b5 26. Qxb5 Qxf4+ 27. Kc2 Rxf3 28. Bxf3 Qxf3 29. Rxe6 fxe6 30. Qc6+ Bc7 31. Qxe6 Nf2 32. Qa6+ Kd8 33. Rg1 d4 34. Re1 Ne5 35. Bc1 Nfxd3 36. Bg5+ Kd7 37. Qb5+ Kd6 38. Rd1 Nb4+ 0-1

[Event "NED Team-ch 1933/34"]
[Site "Netherlands"]
[Date "1934.03.04"]
[Round "5.1"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Van den Bosch, Johannes"]
[Result "0-1"]
[ECO "C14"]
[PlyCount "76"]
[EventDate "1933.11.05"]
[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 "The Hague DD"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 0-0 8. Nf3 c5 9. Be2 Nc6 10. a3 f6 11. Qd2 cxd4 12. Nxd4 fxe5 13. Nxc6 bxc6 14. fxe5 Nxe5 15. 0-0-0 c5 16. Qe3 Nc6 17. Bf3 Rb8 18. Na4 d4 19. Qe2 Na5 20. Qe5 Rb5 21. Bd5 Qf7 22. Ba2 Nc6 23. Qd6 Qf4+ 24. Qxf4 Rxf4 25. Rhe1 Kf7 26. Bc4 Ra5 27. b3 Ke7 28. Re2 e5 29. Bd5 Bg4 30. Bxc6 Bxe2 31. Re1 Rf1 32. Rxf1 Bxf1 33. Kd2 Kd6 34. Be4 h6 35. g3 c4 36. h4 c3+ 37. Kc1 Bb5 38. Kb1 Bxa4 0-1

[Event "NED Team-ch 1933/34"]
[Site "Netherlands"]
[Date "1933.11.19"]
[Round "1.1"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Landau, Salo"]
[Result "1/2-1/2"]
[ECO "B80"]
[PlyCount "69"]
[EventDate "1933.11.05"]
[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 "Rotterdam NRSV"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 e6 6. Be3 Be7 7. Bd3 Nc6 8. 0-0 Bd7 9. a3 0-0 10. f4 Nxd4 11. Bxd4 e5 12. Be3 Ng4 13. Qd2 Bc6 14. h3 Nxe3 15. Qxe3 exf4 16. Qxf4 Bf6 17. Rab1 Be5 18. Qg4 Bd7 19. Qf3 Qh4 20. Nd5 Rae8 21. c3 Re6 22. Qg4 Qd8 23. Qf3 Rg6 24. Qe3 Qh4 25. Rf3 Re8 26. Rbf1 f6 27. Nf4 Rg5 28. Bc4+ Kh8 29. Nd3 d5 30. Nxe5 Rgxe5 31. Rf4 Qg5 32. Qd3 Rxe4 33. Rxe4 Rxe4 34. Qxd5 Qxd5 35. Bxd5 1/2-1/2

[Event "NED Team-ch 1931/32"]
[Site "Netherlands"]
[Date "1932.02.14"]
[Round "4.2"]
[White "Van Hoorn, Petrus Franciscus"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "115"]
[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 VAS"]
[BlackTeam "Amsterdam ASC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nbd2 Nbd7 6. Bd3 Bb4 7. 0-0 0-0 8. e4 Bxd2 9. Nxd2 dxe4 10. Nxe4 Nxe4 11. Bxe4 f5 12. Bc2 Qh4 13. f4 Rd8 14. Qe2 Qf6 15. Be3 b6 16. Rad1 Bb7 17. Qh5 g6 18. Qe2 Qf7 19. Rfe1 Nf6 20. Bf2 Re8 21. h3 Rad8 22. Bh4 Rc8 23. Qe5 Nd7 24. Qd6 Nf8 25. Bb3 Rc7 26. Qe5 c5 27. d5 Rcc8 28. Ba4 Re7 29. Bxe7 Qxe7 30. d6 Qg7 31. Rd2 Rd8 32. Bd1 Qxe5 33. Rxe5 Kf7 34. Bf3 Bxf3 35. gxf3 Kf6 36. Re3 g5 37. fxg5+ Kxg5 38. a4 Kf4 39. Ra3 Nd7 40. Kf2 Ne5 41. Rc3 Nc6 42. Re3 Nd4 43. Rxd4+ cxd4 44. Rxe6 d3 45. b4 d2 46. Ke2 Rc8 47. d7 Rd8 48. Rd6 Ke5 49. Rxd2 Ke6 50. Ke3 Rxd7 51. Rxd7 Kxd7 52. Kf4 Ke6 53. Kg5 Ke5 54. f4+ Ke4 55. c5 bxc5 56. bxc5 h6+ 57. Kxh6 Kxf4 58. c6 1-0

[Event "NED Team-ch 1931/32"]
[Site "Netherlands"]
[Date "1931.12.13"]
[Round "2.2"]
[White "Fontein, George Salto"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "A30"]
[PlyCount "35"]
[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 "The Hague DD"]
[BlackTeam "Amsterdam ASC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. Nf3 e6 2. c4 c5 3. g3 Nc6 4. Bg2 g6 5. d4 cxd4 6. Nxd4 a6 7. Nc3 Bg7 8. Be3 Nge7 9. Nxc6 dxc6 10. Qxd8+ Kxd8 11. 0-0-0+ Ke8 12. Ne4 Be5 13. Bb6 f5 14. Rd8+ Kf7 15. Ng5+ Kg7 16. Rxh8 Bxb2+ 17. Kxb2 Kxh8 18. Rd1 1-0

[Event "NED Team-ch 1930/31"]
[Site "Netherlands"]
[Date "1930.12.14"]
[Round "2.2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Fontein, George Salto"]
[Result "0-1"]
[ECO "D61"]
[PlyCount "66"]
[EventDate "1930.11.09"]
[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 "The Hague DD"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 Nbd7 6. Nf3 0-0 7. Qc2 c6 8. c5 b6 9. b4 a5 10. bxa5 bxc5 11. dxc5 Bxc5 12. Bd3 Qxa5 13. 0-0 Ba6 14. Bxf6 Bxd3 15. Qxd3 Nxf6 16. Ne5 Qc7 17. f4 Ra3 18. Rfc1 Ne4 19. Nb5 Rxd3 20. Nxc7 Rxe3 21. Rxc5 Nxc5 22. Nxc6 Ra3 23. f5 exf5 24. Ne7+ Kh8 25. Ncxd5 g6 26. Rc1 Ne4 27. Rc2 Rfa8 28. Nb4 Rc3 29. Rxc3 Nxc3 30. Nec6 Nxa2 31. Nc2 Nc3 32. h3 Ra2 33. N2b4 Rb2 0-1

[Event "NED Team-ch 1929/30"]
[Site "Netherlands"]
[Date "1930.02.02"]
[Round "4.2"]
[White "Wertheim, Willem F"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "66"]
[EventDate "1929.11.03"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "The Hague DD"]
[BlackTeam "Amsterdam ASC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bg7 8. f3 0-0 9. Qd2 Bd7 10. g4 a6 11. h4 Nxd4 12. Bxd4 Ne8 13. Bxg7 Nxg7 14. h5 gxh5 15. 0-0-0 Bb5 16. Rdg1 Kh8 17. gxh5 Bxe2 18. Nxe2 Ne6 19. f4 f6 20. f5 Ng5 21. Nf4 Rg8 22. Rxg5 Rxg5 23. Ng6+ Kg7 24. h6+ Kf7 25. Qd5+ Ke8 26. Qg8+ Kd7 27. Qxh7 Rc8 28. Qf7 Qb6 29. Qxe7+ Kc6 30. Rd1 Qe3+ 31. Kb1 Qd2 32. Rc1 Kb6 33. Qe6 Qxc2+ 0-1

[Event "NED Team-ch 1929/30"]
[Site "Netherlands"]
[Date "1929.11.10"]
[Round "1.2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Oskam, Gerard"]
[Result "1/2-1/2"]
[ECO "D55"]
[PlyCount "88"]
[EventDate "1929.11.03"]
[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 "Rotterdam NRSV"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Be7 5. Nc3 0-0 6. e3 Ne4 7. Nxe4 dxe4 8. Bxe7 Qxe7 9. Nd2 f5 10. Qb3 Kh8 11. 0-0-0 e5 12. d5 Nd7 13. f3 exf3 14. gxf3 e4 15. fxe4 Nc5 16. Qa3 fxe4 17. Nxe4 Qxe4 18. Qxc5 Re8 19. Bd3 Qxe3+ 20. Qxe3 Rxe3 21. Rde1 Rxe1+ 22. Rxe1 Bd7 23. Re7 Rd8 24. Kc2 Kg8 25. Kc3 Kf8 26. Re1 g6 27. c5 Be8 28. Bc4 Bf7 29. Rf1 Ke8 30. Rd1 Kf8 31. b4 g5 32. Rf1 Kg7 33. Rf5 h6 34. b5 Bg6 35. Re5 Re8 36. Rxe8 Bxe8 37. d6 cxd6 38. cxd6 Kf6 39. Kd4 g4 40. a4 Bd7 41. Bd5 b6 42. Ke4 h5 43. Kf4 h4 44. Bb3 g3 1/2-1/2

[Event "NED Team-ch 1928/29"]
[Site "Netherlands"]
[Date "1929.01.27"]
[Round "3.2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Oskam, Gerard"]
[Result "1-0"]
[ECO "D40"]
[PlyCount "43"]
[EventDate "1928.11.04"]
[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 "Rotterdam NRSV"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 c5 5. Nc3 Nc6 6. Bd3 Be7 7. 0-0 0-0 8. b3 cxd4 9. exd4 Qa5 10. Bb2 dxc4 11. bxc4 Ba3 12. Bxa3 Qxa3 13. Qd2 b6 14. Rfe1 Bb7 15. Nb5 Qa5 16. Qb2 Rad8 17. Ne5 Nxe5 18. Rxe5 Nd7 19. Re3 Nf6 20. Bxh7+ Kxh7 21. Ra3 Qxa3 22. Qxa3 1-0

[Event "NED Team-ch 1928/29"]
[Site "Netherlands"]
[Date "1929.01.20"]
[Round "2.2"]
[White "Fontein, George Salto"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "D05"]
[PlyCount "81"]
[EventDate "1928.11.04"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "The Hague DD"]
[BlackTeam "Amsterdam ASC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 d5 6. 0-0 Nbd7 7. Qe2 c5 8. c3 Ne4 9. Ne5 Nxd2 10. Bxd2 c4 11. Bc2 b5 12. b3 Nxe5 13. dxe5 Qc7 14. f4 h5 15. a4 bxa4 16. bxc4 a3 17. cxd5 Bxd5 18. Ba4+ Bc6 19. Qc4 Rc8 20. Rfb1 Be7 21. Bxc6+ Qxc6 22. Qxc6+ Rxc6 23. Rb8+ Bd8 24. Rxa3 Rb6 25. Ra8 a5 26. R3xa5 0-0 27. Ra1 Rb2 28. R8a2 Rb3 29. Kf1 f6 30. exf6 Bxf6 31. Rc1 g5 32. Ke2 gxf4 33. exf4 e5 34. fxe5 Bxe5 35. Ra5 Re8 36. Kf3 Rb7 37. g3 Rd7 38. Rc2 Rd3+ 39. Kg2 h4 40. gxh4 Bxh2 41. Rg5+ 1-0

[Event "NED Team-ch 1928/29"]
[Site "Netherlands"]
[Date "1928.11.11"]
[Round "1.2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Spanjaard, Eduard"]
[Result "1-0"]
[ECO "E90"]
[PlyCount "51"]
[EventDate "1928.11.04"]
[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. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Bd3 c5 7. d5 Ng4 8. h3 Ne5 9. Nxe5 Bxe5 10. Qc2 Bg7 11. g4 Nd7 12. f4 e6 13. Be3 Re8 14. 0-0-0 a6 15. Rde1 Qa5 16. Bd2 Rb8 17. g5 b5 18. dxe6 fxe6 19. cxb5 axb5 20. Nxb5 Qxa2 21. Bc3 c4 22. Bxc4 Qxc4 23. Nxd6 Qc7 24. Nxe8 Qxf4+ 25. Qd2 Qf7 26. Nxg7 1-0

[Event "Amsterdam-ch"]
[Site "Amsterdam"]
[Date "1928.06.23"]
[Round "7"]
[White "Weenink, Henri Gerard"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "0-1"]
[ECO "D08"]
[PlyCount "32"]
[EventDate "1928.05.14"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 f6 6. exf6 Nxf6 7. g3 a5 8. b3 Bc5 9. Bg2 0-0 10. 0-0 Bg4 11. h3 Bf5 12. Nh4 Be4 13. Nd2 Bxg2 14. Kxg2 Qd6 15. Ndf3 Ne4 16. Ne1 Rxf2+ 0-1

[Event "Amsterdam-ch"]
[Site "Amsterdam"]
[Date "1928.06.18"]
[Round "5"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Landau, Salo"]
[Result "1/2-1/2"]
[ECO "E32"]
[PlyCount "121"]
[EventDate "1928.05.14"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. Bd2 Bb7 6. f3 c5 7. e3 Nc6 8. d5 exd5 9. cxd5 Bxc3 10. Qxc3 Nxd5 11. Qxg7 Qh4+ 12. g3 Qf6 13. Qxf6 Nxf6 14. Bc3 Ke7 15. Kf2 d5 16. Bb5 Rhd8 17. Ne2 a6 18. Bxc6 Bxc6 19. Rhe1 Ne8 20. g4 Nd6 21. Ng3 b5 22. a3 a5 23. g5 Ke6 24. Bf6 Rdc8 25. Rac1 Bd7 26. Nh5 Ne8 27. Nf4+ Kd6 28. Rcd1 Nxf6 29. gxf6 Be6 30. Nxd5 Bxd5 31. e4 Ke6 32. Rxd5 Rc6 33. Rh5 b4 34. Rc1 bxa3 35. bxa3 c4 36. Rc3 Rc7 37. Rxh7 Rb8 38. f4 Rb3 39. Rhh3 a4 40. Rhe3 Kxf6 41. Kf3 Ke6 42. h4 Kd6 43. e5+ Kc5 44. Ke4 Rd7 45. h5 Rd8 46. Rc1 Rh8 47. Rec3 Rxc3 48. Rxc3 Rxh5 49. Rg3 Rh8 50. Rg7 Rf8 51. Rh7 c3 52. Kd3 Kd5 53. Rh6 Rb8 54. Ra6 Rb5 55. Rxa4 Rc5 56. Rd4+ Ke6 57. Rd6+ Ke7 58. Kc2 Rc4 59. Rf6 Ra4 60. Kxc3 Rxa3+ 61. Kd4 1/2-1/2

[Event "Amsterdam-ch"]
[Site "Amsterdam"]
[Date "1928.06.05"]
[Round "4"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Willems, JL."]
[Result "1/2-1/2"]
[ECO "A52"]
[PlyCount "57"]
[EventDate "1928.05.14"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Nc3 Ngxe5 6. Nxe5 Nxe5 7. e3 Bb4 8. Bd2 0-0 9. Be2 d6 10. 0-0 Bxc3 11. Bxc3 Qh4 12. Rc1 Re8 13. c5 Re6 14. g3 Qe7 15. cxd6 Rxd6 16. Qc2 Bh3 17. Rfe1 Nc6 18. b4 a6 19. a4 Qe6 20. b5 axb5 21. axb5 Ra2 22. Bb2 Ne5 23. Qc3 Qd5 24. f3 f6 25. e4 Qd2 26. Qxd2 Rxd2 27. Bxe5 Rxe2 28. Rxe2 Rxe2 29. Bxc7 1/2-1/2

[Event "Amsterdam-ch"]
[Site "Amsterdam"]
[Date "1928.05.26"]
[Round "3"]
[White "Davidson, Jacques"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1/2-1/2"]
[ECO "D30"]
[PlyCount "105"]
[EventDate "1928.05.14"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. Bg5 c6 5. e3 Qa5+ 6. Nbd2 Ne4 7. Bf4 Bb4 8. a3 Bxd2+ 9. Nxd2 Nxd2 10. Qxd2 Qxd2+ 11. Kxd2 Nd7 12. c5 f6 13. Bd6 f5 14. Bd3 Nf6 15. f3 Kd7 16. b4 a6 17. a4 Rg8 18. b5 axb5 19. axb5 Rxa1 20. Rxa1 Ne8 21. Be5 Nc7 22. bxc6+ Kxc6 23. Rb1 g5 24. Rb6+ Kd7 25. e4 g4 26. exf5 gxf3 27. gxf3 Rf8 28. Bg7 Rf7 29. f6 Ne8 30. Bb5+ Kd8 31. Bxe8 Kxe8 32. Ke3 Rc7 33. Kf4 Kf7 34. Ke5 Ke8 35. h4 Kf7 36. h5 Ke8 37. h6 Kf7 38. f4 Ke8 39. Rxe6+ Bxe6 40. Kxe6 Rc6+ 41. Kxd5 Kf7 42. f5 Ra6 43. Kc4 Ra4+ 44. Kc3 b5 45. cxb6 Ra6 46. d5 Rxb6 47. Kd4 Ra6 48. Ke5 Rb6 49. d6 Rb5+ 50. Ke4 Rb1 51. Kd5 Rd1+ 52. Kc6 Rc1+ 53. Kd5 1/2-1/2

[Event "Amsterdam-ch"]
[Site "Amsterdam"]
[Date "1928.05.20"]
[Round "2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Schelfhout, Willem AT"]
[Result "0-1"]
[ECO "E21"]
[PlyCount "78"]
[EventDate "1928.05.14"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. e3 e6 5. Nf3 Bb4 6. Bd2 0-0 7. Qb3 Bxc3 8. Bxc3 Ne4 9. Bb4 c5 10. Ba3 d6 11. Bd3 Nd7 12. Qc2 f5 13. 0-0 a5 14. Nd2 Nxd2 15. Qxd2 Qg5 16. f4 Qe7 17. b3 Rf6 18. Bb2 Rg6 19. Rf2 Nf6 20. h3 Rg3 21. dxc5 dxc5 22. Bxf6 Qxf6 23. Re1 Rd8 24. Qc2 Qg6 25. Bf1 Rxh3 26. Rd2 Re8 27. Rd7 Be4 28. Qf2 Rh6 29. Be2 Rh3 30. Bf1 Rg3 31. Kh2 Rg4 32. g3 Qh5+ 33. Bh3 Rg6 34. Qf1 Rh6 35. Red1 Bf3 36. Rd8 Bg4 37. R1d7 Bxh3 38. Rxg7+ Kxg7 39. Qa1+ e5 0-1

[Event "NED Team-ch 1927/28"]
[Site "Netherlands"]
[Date "1928.03.04"]
[Round "5.2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Keemink, John W"]
[Result "1/2-1/2"]
[ECO "D47"]
[PlyCount "106"]
[EventDate "1927.11.06"]
[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. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 c6 5. Nf3 Nbd7 6. Bd3 dxc4 7. Bxc4 Nd5 8. Bd2 N7f6 9. 0-0 Be7 10. a3 0-0 11. Qc2 Nxc3 12. bxc3 b5 13. Bd3 Bb7 14. Ne5 Qc7 15. f4 c5 16. Bxb5 Ne4 17. Bd3 Nxd2 18. Qxd2 f6 19. Nf3 cxd4 20. cxd4 Rac8 21. Rfc1 Qd6 22. Bc4 Bd5 23. Bxd5 exd5 24. Rc3 Qa6 25. Qc2 Rxc3 26. Qxc3 Rc8 27. Qb3 Qa5 28. a4 Rc3 29. Qb5 Qxb5 30. axb5 Ba3 31. Kf2 Rc2+ 32. Kf1 Rc1+ 33. Rxc1 Bxc1 34. Ke2 Kf7 35. Nd2 Ke6 36. Nb3 Ba3 37. Nc5+ Kd6 38. Na4 f5 39. h3 h5 40. Nc3 Bb4 41. Na4 Ba3 42. Kd2 Bb4+ 43. Kd3 Ba3 44. Nc3 Bb4 45. Na4 Ba3 46. Nc3 Bb4 47. Na2 Ba5 48. Nc3 Bb4 49. Kc2 h4 50. Kb3 Bxc3 51. Kxc3 Kc7 52. Kb4 Kb6 53. Ka4 a6 1/2-1/2

[Event "NED Team-ch 1927/28"]
[Site "Netherlands"]
[Date "1928.02.05"]
[Round "4.2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Key, G."]
[Result "1-0"]
[ECO "D37"]
[PlyCount "64"]
[EventDate "1927.11.06"]
[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 "Rotterdam NRSV"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. e3 Nbd7 5. Nf3 Be7 6. c5 Ne4 7. Nxe4 dxe4 8. Nd2 f5 9. Bc4 Nf6 10. b4 Nd5 11. Qb3 Bg5 12. f4 Bf6 13. Bb2 c6 14. 0-0-0 Bd7 15. g4 g6 16. gxf5 gxf5 17. Rdg1 Kf7 18. Be2 Qc7 19. Nc4 Be8 20. Rg2 Ke7 21. Rhg1 b5 22. Nd6 Bg6 23. h4 Bxh4 24. Bh5 Rag8 25. Bxg6 Rxg6 26. Rxg6 hxg6 27. Rxg6 Bf6 28. Qd1 Nxb4 29. Qg1 Rh7 30. Rxf6 Qa5 31. Rh6 Rf7 32. Nxf7 Qxa2 1-0

[Event "NED Team-ch 1927/28"]
[Site "Netherlands"]
[Date "1928.01.15"]
[Round "3.2"]
[White "Fontein, George Salto"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "68"]
[EventDate "1927.11.06"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "The Hague DD"]
[BlackTeam "Amsterdam ASC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bc4 0-0 6. Qe2 a6 7. a4 Bg4 8. h3 Bxf3 9. Nxf3 e6 10. Bb3 Nbd7 11. 0-0 Qe7 12. c3 e5 13. Re1 Rae8 14. Bc2 Kh8 15. Qc4 c6 16. dxe5 Nxe5 17. Nxe5 Qxe5 18. Bd2 g5 19. Qd4 Qxd4 20. cxd4 Nd7 21. Bc3 Re7 22. e5 c5 23. exd6 Rxe1+ 24. Rxe1 cxd4 25. Bd2 h6 26. Re7 Rd8 27. Bf5 Nf6 28. Rxf7 Rxd6 29. Rxb7 Nh7 30. Rb8+ Nf8 31. Bb4 Rf6 32. Bd3 Kg8 33. b3 h5 34. Be7 Rh6 1-0

[Event "NED-BEL m 4th"]
[Site "The Hague"]
[Date "1927.11.20"]
[Round "1.7"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Barzin, Marcel"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "76"]
[EventDate "1927.11.20"]
[EventType "team-match"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Belgium"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "BEL"]

1. e4 e5 2. Bc4 Nf6 3. Nf3 Nc6 4. Nc3 Bb4 5. d3 0-0 6. Bg5 d6 7. 0-0 Bxc3 8. bxc3 Ne7 9. Qd2 Ng6 10. Nh4 Nxh4 11. Bxh4 Nxe4 12. Bxd8 Nxd2 13. Bxc7 Nxf1 14. Kxf1 Bd7 15. Bxd6 Rfe8 16. Re1 Ba4 17. Re3 b5 18. Bb3 Bxb3 19. cxb3 f6 20. c4 Red8 21. c5 Rac8 22. b4 Rc6 23. f4 exf4 24. Bxf4 Rd4 25. Bd6 Rxb4 26. Re8+ Kf7 27. Re7+ Kg6 28. Rxa7 Rb2 29. Ra5 Kf5 30. Ra7 g5 31. Rxh7 Ra6 32. Re7 Raxa2 33. Bg3 Rc2 34. d4 b4 35. Re3 Rab2 36. Rf3+ Ke6 37. d5+ Kxd5 38. Be1 Rb1 0-1

[Event "NED Team-ch 1927/28"]
[Site "Netherlands"]
[Date "1927.11.13"]
[Round "1.2"]
[White "Weenink, Henri Gerard"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "0-1"]
[ECO "A28"]
[PlyCount "84"]
[EventDate "1927.11.06"]
[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 VAS"]
[BlackTeam "Amsterdam ASC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 Bxc3+ 7. bxc3 dxc6 8. Qxd8+ Kxd8 9. Ba3 b6 10. g3 c5 11. Bg2 Rb8 12. Rb1 Bf5 13. Rd1+ Ke7 14. f3 Rhd8 15. e4 Be6 16. Rxd8 Rxd8 17. Bf1 Nd7 18. f4 Nf6 19. f5 Bc8 20. Bg2 Rd3 21. Bb2 Nxe4 22. 0-0 Nd6 23. Re1+ Kf8 24. g4 Bb7 25. Bf1 Rd2 26. Bc1 Rxa2 27. f6 Bc6 28. Bf4 Ne8 29. fxg7+ Kxg7 30. h4 a5 31. h5 a4 32. h6+ Kf8 33. g5 a3 34. Bh3 Rb2 35. g6 hxg6 36. Bc1 Rc2 37. Bxa3 Rxc3 38. Bg2 Rg3 39. Re2 Rxg2+ 40. Rxg2 Bxg2 41. Bb2 Kg8 42. Kxg2 Kh7 0-1

[Event "Amsterdam-ch m"]
[Site "Amsterdam"]
[Date "1927.07.03"]
[Round "3"]
[White "Davidson, Jacques"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "D46"]
[PlyCount "109"]
[EventDate "1927.06.25"]
[EventType "match"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. c4 c6 4. e3 Nd7 5. Nbd2 Ngf6 6. Bd3 Bd6 7. 0-0 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Nf6 11. Bc2 Re8 12. Bg5 h6 13. Bh4 Be7 14. Qd3 Kf8 15. Ne5 Ng8 16. Qf3 Bf6 17. Rad1 Qe7 18. Rfe1 g5 19. Bg3 Bxe5 20. Bxe5 f6 21. c5 Kg7 22. Bd6 Qf7 23. Qd3 f5 24. Re3 Bd7 25. Qb3 Bc8 26. Rde1 Ne7 27. Bd3 Nd5 28. Re5 f4 29. Bc2 b5 30. Qd3 Nf6 31. R5e2 Bd7 32. Be5 Rh8 33. Bb3 Rhe8 34. Qh3 a5 35. g3 a4 36. Bc2 Rg8 37. gxf4 Rh8 38. Kh1 Rag8 39. fxg5 hxg5 40. Qf3 Rh6 41. Be4 g4 42. Qg2 Qe8 43. f3 Kf7 44. Rf1 g3 45. Bxg3 Nh5 46. Kg1 Rg7 47. f4 Qg8 48. Re3 Qh8 49. f5 e5 50. dxe5 Nxg3 51. Rxg3 Rxg3 52. Qxg3 Kf8 53. Bg2 Rh4 54. e6 Qd4+ 55. Kh1 1-0

[Event "Amsterdam-ch m"]
[Site "Amsterdam"]
[Date "1927.06.27"]
[Round "2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Davidson, Jacques"]
[Result "1-0"]
[ECO "D43"]
[PlyCount "86"]
[EventDate "1927.06.25"]
[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 e6 3. Nc3 Nf6 4. Nf3 c6 5. c5 b6 6. b4 a5 7. Qa4 Bb7 8. e3 Qc7 9. Rb1 axb4 10. Qxb4 Nbd7 11. Qb3 Be7 12. Bd3 Bd8 13. a4 Ba6 14. cxb6 Qxb6 15. Qc2 Bxd3 16. Qxd3 Qa6 17. Qxa6 Rxa6 18. 0-0 0-0 19. Bd2 Ba5 20. Rfc1 Bxc3 21. Rxc3 Ne4 22. Ra3 Rfa8 23. Rb7 Nxd2 24. Nxd2 Nf8 25. Rb4 Nd7 26. Nb3 Kf8 27. Rb7 R6a7 28. Rxa7 Rxa7 29. Kf1 Ke7 30. Ke2 Kd6 31. Kd3 c5 32. dxc5+ Nxc5+ 33. Nxc5 Kxc5 34. Kc3 e5 35. Ra1 f5 36. f4 d4+ 37. exd4+ exd4+ 38. Kd3 Kd5 39. a5 Rc7 40. a6 Ra7 41. Ra5+ Kc6 42. Kxd4 Kd6 43. Ra2 g6 1-0

[Event "Amsterdam-ch m"]
[Site "Amsterdam"]
[Date "1927.06.25"]
[Round "1"]
[White "Davidson, Jacques"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "E18"]
[PlyCount "87"]
[EventDate "1927.06.25"]
[EventType "match"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 e6 5. 0-0 Be7 6. c4 0-0 7. Nc3 d5 8. Ne5 Nbd7 9. Bf4 Ne4 10. Nxe4 dxe4 11. Qc2 f5 12. Rad1 c6 13. f3 g5 14. Nxd7 Qxd7 15. Be5 exf3 16. Bxf3 Bd6 17. Bxd6 Qxd6 18. e4 f4 19. g4 Rfd8 20. e5 Qc7 21. Qe4 Rab8 22. h4 c5 23. d5 Qg7 24. hxg5 Qxg5 25. Rf2 h5 26. Rh2 h4 27. Qe1 Kg7 28. Qxh4 Qxh4 29. Rxh4 Rh8 30. Rxh8 Rxh8 31. Kg2 Rd8 32. d6 Ba6 33. b3 Bc8 34. Bc6 Bd7 35. Bxd7 Rxd7 36. Kf3 Kg6 37. Kxf4 Rf7+ 38. Ke4 Rf8 39. d7 Rd8 40. Rd6 Kf7 41. g5 Ke7 42. g6 Kf8 43. Kf4 Kg7 44. Kg5 1-0

[Event "NED Team-ch 1926/27"]
[Site "Netherlands"]
[Date "1927.02.13"]
[Round "4.3"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Speijer, Abraham"]
[Result "0-1"]
[ECO "C41"]
[PlyCount "64"]
[EventDate "1926.11.07"]
[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 "Amsterdam VAS"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. Be3 0-0 8. 0-0 Re8 9. f4 Bf8 10. Bf3 Bd7 11. Qd2 Ng4 12. Rae1 Nxe3 13. Rxe3 Nxd4 14. Qxd4 c6 15. Kh1 Qb6 16. Qxb6 axb6 17. Rd3 b5 18. a3 Be6 19. Rfd1 f5 20. h3 fxe4 21. Bxe4 d5 22. Bf3 Bf5 23. R3d2 b4 24. axb4 Bxb4 25. g4 Bxc3 26. bxc3 Be4 27. Bxe4 Rxe4 28. Rd4 Rae8 29. c4 dxc4 30. Rxe4 Rxe4 31. Rd8+ Kf7 32. Rd7+ Re7 0-1

[Event "NED Team-ch 1926/27"]
[Site "Netherlands"]
[Date "1926.12.19"]
[Round "2.1"]
[White "Olland, Adolf Georg"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "0-1"]
[ECO "B73"]
[PlyCount "48"]
[EventDate "1926.11.07"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Utrecht"]
[BlackTeam "Amsterdam ASC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

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. h3 Bd7 10. Qd2 a6 11. f4 Rc8 12. Nb3 b5 13. Bf3 Na5 14. Nxa5 Qxa5 15. e5 b4 16. Ne4 Nxe4 17. Bxe4 Bb5 18. Qd5 Qc7 19. exd6 exd6 20. Rfd1 Qe7 21. Bc1 Bc6 22. Qxc6 Rxc6 23. Bxc6 Qe2 24. Rxd6 Qxc2 0-1

[Event "NED Team-ch 1925/26"]
[Site "Netherlands"]
[Date "1926.03.07"]
[Round "4.2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Pannekoek, Johannes Henricius"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "55"]
[EventDate "1925.11.01"]
[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. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e3 d6 6. Bd3 Nbd7 7. Qc2 e5 8. dxe5 dxe5 9. 0-0 c6 10. Be2 Qc7 11. Bd2 Nc5 12. e4 Rd8 13. b4 Ne6 14. Rac1 Nd4 15. Nxd4 exd4 16. Nd1 d3 17. Bxd3 Ng4 18. f4 Bd4+ 19. Kh1 Qe7 20. h3 Qh4 21. Be1 Qh6 22. Bg3 Nf6 23. f5 Nh5 24. Bh2 gxf5 25. exf5 Qg5 26. Rf3 Re8 27. Nc3 Be3 28. Re1 1-0

[Event "Amsterdam Watersnood"]
[Site "Amsterdam"]
[Date "1926.02.20"]
[Round "1"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Euwe, Max"]
[Result "0-1"]
[ECO "E73"]
[PlyCount "76"]
[EventDate "1926.02.20"]
[EventType "tourn"]
[EventRounds "3"]
[EventCountry "NED"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be3 d6 6. Be2 e5 7. dxe5 dxe5 8. Qc2 Ng4 9. Bxg4 Bxg4 10. f3 Be6 11. b3 Nc6 12. Rd1 Nd4 13. Bxd4 exd4 14. Nge2 Qh4+ 15. g3 Qf6 16. Nxd4 c5 17. Nde2 Qxf3 18. Rf1 Qh5 19. Nf4 Qe5 20. Ncd5 Bf5 21. Rf2 Bxe4 22. Qe2 Rfe8 23. Kf1 Qf5 24. Qd2 Bd4 25. Nc7 Bxf2 26. Nxe8 Bxg3 27. hxg3 Rxe8 28. Qd7 Qe5 29. Qd6 Qc3 30. Nd3 Qc2 31. Nf2 Bf3 32. Rd2 Qc1+ 33. Nd1 Bxd1 34. Rxd1 Qh6 35. Qd2 Qh3+ 36. Kf2 Re6 37. Qd3 Qh2+ 38. Kf1 Rf6+ 0-1

[Event "NED Team-ch 1925/26"]
[Site "Netherlands"]
[Date "1925.12.20"]
[Round "2.3"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Weenink, Henri Gerard"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "149"]
[EventDate "1925.11.01"]
[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 "Amsterdam VAS"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e6 2. d4 b6 3. Bd3 Bb7 4. Be3 Nf6 5. Nd2 d6 6. f3 Nbd7 7. c4 c5 8. Ne2 Be7 9. Nc3 0-0 10. 0-0 Rc8 11. d5 Ne8 12. f4 Bf6 13. Qc2 g6 14. Nf3 Nc7 15. a4 Qe7 16. Rae1 Na6 17. Na2 Bg7 18. Bf2 exd5 19. exd5 Qf6 20. b3 Rfe8 21. Bh4 Qb2 22. Re7 Qxc2 23. Bxc2 Rxe7 24. Bxe7 Bf8 25. Bxf8 Kxf8 26. Nc3 Nb4 27. Bb1 Nf6 28. Nb5 Ke7 29. Nxa7 Rf8 30. f5 Ne8 31. Ng5 Nf6 32. fxg6 hxg6 33. Nb5 Ba6 34. Nc3 Ng4 35. h3 Ne5 36. Re1 f5 37. Ne6 Rh8 38. a5 bxa5 39. Nxc5 Kf6 40. Nxa6 Nxa6 41. Nb5 Ke7 42. Kf2 Kd7 43. Kg3 Nc5 44. Bc2 f4+ 45. Kh2 f3 46. Ra1 f2 47. Kg3 Ncd3 48. Bxd3 Nxd3 49. Nd4 Rf8 50. Rf1 Nc5 51. Nf3 Ne4+ 52. Kg4 Rf6 53. h4 Kc7 54. Rd1 Kb6 55. Nh2 Kc5 56. Nf1 Rf8 57. Rd3 Nf6+ 58. Kh3 Rb8 59. Kg3 Ne4+ 60. Kf3 Re8 61. g4 Kb4 62. Re3 Nf6 63. Rxe8 Nxe8 64. h5 gxh5 65. gxh5 Nf6 66. h6 Kxb3 67. c5 dxc5 68. d6 a4 69. Ke2 a3 70. Nd2+ Kb4 71. d7 a2 72. d8Q f1Q+ 73. Nxf1 a1Q 74. Qb6+ Ka3 75. Qa6+ 1-0

[Event "Amsterdam VAS Winter 1925/26"]
[Site "Amsterdam"]
[Date "1925.12.??"]
[Round "4"]
[White "Euwe, Max"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "53"]
[EventDate "1925.12.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 a6 7. Qg4 g6 8. Bxe7 Qxe7 9. h5 c5 10. hxg6 fxg6 11. Bd3 cxd4 12. Bxg6+ Kd8 13. Qxd4 Nc6 14. Qd2 Ndxe5 15. Bd3 Bd7 16. 0-0-0 Nxd3+ 17. Qxd3 Kc7 18. Rh5 Qf7 19. Qg3+ Kd8 20. Nxd5 exd5 21. Rhxd5 Nb8 22. Nf3 Rg8 23. Ne5 Qxd5 24. Qh4+ Kc7 25. Rxd5 Bc6 26. Qe7+ Kb6 27. Nc4+ 1-0

[Event "NED Team-ch 1925/26"]
[Site "Netherlands"]
[Date "1925.11.01"]
[Round "1.2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Loman, Rudolf Johannes"]
[Result "0-1"]
[ECO "C24"]
[PlyCount "58"]
[EventDate "1925.11.01"]
[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 "The Hague DD"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Bc4 Nf6 3. Qf3 Bc5 4. Nc3 Nc6 5. Nge2 d6 6. h3 Be6 7. Nd5 Bxd5 8. exd5 Ne7 9. d3 0-0 10. Bg5 Ne8 11. Ng3 f6 12. Be3 Bxe3 13. fxe3 f5 14. Rf1 Qd7 15. 0-0-0 Kh8 16. Ne4 c6 17. Nc3 Nf6 18. e4 cxd5 19. exd5 a6 20. Bb3 b5 21. Rf2 Rab8 22. a4 bxa4 23. Bxa4 Qc7 24. g4 f4 25. g5 Nd7 26. Bxd7 Qxd7 27. Qg4 Qb7 28. Qe6 Nf5 29. b3 Rbe8 0-1

[Event "NED Team-ch 1924/25"]
[Site "Netherlands"]
[Date "1925.03.08"]
[Round "5.2"]
[White "Speijer, Abraham"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "A38"]
[PlyCount "65"]
[EventDate "1924.11.09"]
[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 VAS"]
[BlackTeam "Amsterdam ASC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. c4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 Nf6 6. d3 d6 7. 0-0 Bd7 8. h3 Qc8 9. Kh2 h6 10. Rb1 g5 11. Rh1 g4 12. hxg4 Bxg4 13. Kg1 Qd7 14. a3 Bxf3 15. Bxf3 Ng4 16. Nd5 Nge5 17. Bg2 Rc8 18. Nf4 e6 19. Nh5 f5 20. b4 Qf7 21. Bb2 Rg8 22. bxc5 dxc5 23. Nxg7+ Rxg7 24. Rxh6 Rg8 25. Bxe5 Nxe5 26. Rxb7 Nd7 27. Bf3 Kd8 28. Qa4 f4 29. Bc6 Rc7 30. Rxc7 Kxc7 31. Bxd7 fxg3 32. Qxa7+ Kd8 33. Qa5+ 1-0

[Event "NED Team-ch 1924/25"]
[Site "Netherlands"]
[Date "1925.02.08"]
[Round "4.2"]
[White "Van Foreest, Arnold E"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1/2-1/2"]
[ECO "B54"]
[PlyCount "76"]
[EventDate "1924.11.09"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Rotterdam NRSV"]
[BlackTeam "Amsterdam ASC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Be2 g6 6. 0-0 Bg7 7. c3 Nf6 8. Bf3 Bd7 9. Na3 a6 10. Be3 0-0 11. Nc4 Rb8 12. Qc2 b5 13. Nxc6 Bxc6 14. Nd2 Qc7 15. Rfe1 Rfc8 16. a3 Bd7 17. h3 Be6 18. Bd4 Nd7 19. Bxg7 Kxg7 20. Be2 Ne5 21. f4 Nc4 22. Bxc4 bxc4 23. Kh2 Qb6 24. Rab1 Rc5 25. Nf3 Rb5 26. Re2 Rb3 27. Nd4 Rxa3 28. Qd2 Ra5 29. f5 Bd7 30. Qg5 f6 31. Qg3 Qc5 32. fxg6 hxg6 33. Nf5+ Kf7 34. Nh6+ Kg7 35. Nf5+ Kf7 36. Nh6+ Kg7 37. Nf5+ Kf7 38. Nh6+ Kg7 1/2-1/2

[Event "NED Team-ch 1924/25"]
[Site "Netherlands"]
[Date "1924.12.21"]
[Round "3.2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Key, G."]
[Result "1/2-1/2"]
[ECO "C44"]
[PlyCount "79"]
[EventDate "1924.11.09"]
[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 "Rotterdam NRSV"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 Bd7 5. exd5 Nd4 6. Qd1 Nxf3+ 7. Qxf3 f5 8. Bc4 Nf6 9. d3 Bd6 10. Bg5 0-0 11. Nd2 Qe8 12. Bxf6 Rxf6 13. 0-0-0 Kh8 14. Rde1 a5 15. Qd1 Qf7 16. a4 Re8 17. f3 Qg6 18. Re2 h6 19. h4 Kh7 20. Qc2 Kh8 21. h5 Qf7 22. Bb3 b6 23. Nc4 Re7 24. Rhe1 Qxh5 25. Nxe5 Rxe5 26. Rxe5 Bxe5 27. Rxe5 Qh1+ 28. Qd1 Qxg2 29. Qe2 Qh1+ 30. Qd1 Qxd1+ 31. Kxd1 Rd6 32. f4 Kg8 33. d4 Kf8 34. c4 c5 35. dxc5 bxc5 36. Bc2 g6 37. b3 Kf7 38. Ke1 Kf6 39. Re2 Kf7 40. Rh2 1/2-1/2

[Event "NED Team-ch 1924/25"]
[Site "Netherlands"]
[Date "1924.11.23"]
[Round "2.2"]
[White "Rueb, Alexander"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "0-1"]
[ECO "B56"]
[PlyCount "87"]
[EventDate "1924.11.09"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "The Hague DD"]
[BlackTeam "Amsterdam ASC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bb5 Bd7 7. 0-0 g6 8. Be3 Bg7 9. h3 0-0 10. Nxc6 bxc6 11. Bd3 Qc7 12. Qd2 Rab8 13. Rab1 c5 14. b3 Bc6 15. Rbd1 Qb7 16. f3 Nd7 17. Bh6 Bd4+ 18. Kh1 Rfe8 19. Ne2 Be5 20. Bc4 Nb6 21. Bd5 Nxd5 22. exd5 Bd7 23. f4 Bf6 24. Ng3 Qb4 25. Qxb4 Rxb4 26. Rfe1 Bh4 27. Kh2 a5 28. c3 Rb7 29. Re4 f5 30. Re3 a4 31. c4 axb3 32. axb3 Reb8 33. Rdd3 Ra8 34. Ne2 Kf7 35. g3 Bf6 36. Kg2 Rba7 37. Kf3 Ra2 38. g4 Rb2 39. Bg5 Bg7 40. Bh4 fxg4+ 41. hxg4 h5 42. gxh5 gxh5 43. Ng3 Bg4+ 44. Ke4 0-1

[Event "NED Team-ch 1923/24"]
[Site "Netherlands"]
[Date "1924.04.13"]
[Round "5.2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Oskam, Gerard"]
[Result "1-0"]
[ECO "B03"]
[PlyCount "35"]
[EventDate "1923.11.18"]
[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 "Rotterdam NRSV"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. a3 a5 9. Nc3 e6 10. Nf3 Be7 11. d5 exd5 12. cxd5 Nb8 13. Bxb6 cxb6 14. Bb5+ Nd7 15. Nd4 Bg6 16. e6 fxe6 17. Nxe6 Qb8 18. 0-0 1-0

[Event "Amsterdam ASC Winter 1923/24"]
[Site "Amsterdam"]
[Date "1924.01.??"]
[Round "7"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Euwe, Max"]
[Result "0-1"]
[ECO "C26"]
[PlyCount "56"]
[EventDate "1923.12.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Be2 Bb4 4. Bf3 Nc6 5. Nge2 d6 6. a3 Bc5 7. d3 Bg4 8. Bg5 Bxf3 9. gxf3 h6 10. Bh4 g5 11. Bg3 Qd7 12. h4 0-0-0 13. Na4 Nd4 14. Nxd4 Qxa4 15. Nb3 Nd7 16. Qd2 f6 17. Qa5 Qc6 18. Nxc5 Nxc5 19. b4 Nxd3+ 20. cxd3 Qc3+ 21. Ke2 Qb2+ 22. Ke3 d5 23. f4 gxf4+ 24. Bxf4 exf4+ 25. Kf3 dxe4+ 26. Kg4 Qe2+ 27. Kf5 Qh5+ 28. Kxf4 Qf3# 0-1

[Event "Amsterdam VAS Winter 1923/24"]
[Site "Amsterdam"]
[Date "1923.12.??"]
[Round "5"]
[White "Euwe, Max"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "129"]
[EventDate "1923.12.??"]
[EventType "tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. Bc4 e6 5. 0-0 Ne7 6. Bb3 0-0 7. c3 e5 8. dxe5 dxe5 9. Qxd8 Rxd8 10. Ng5 Rf8 11. f4 Nbc6 12. fxe5 Nxe5 13. Bf4 N7c6 14. Na3 h6 15. Nf3 Bg4 16. Rad1 g5 17. Bg3 Nxf3+ 18. gxf3 Bh3 19. Rf2 Ne5 20. Nc4 Rfe8 21. Nxe5 Bxe5 22. f4 gxf4 23. Bxf4 Bg7 24. Bxc7 Rxe4 25. Bxf7+ Kh8 26. Bd5 Re7 27. Bg3 Rd8 28. Rfd2 Bf6 29. Bg2 Rxd2 30. Rxd2 Be6 31. Rd6 Kg7 32. a3 b6 33. Kf2 h5 34. Bd5 Bg4 35. Bf3 Bg5 36. Bxg4 hxg4 37. Rd1 Kg6 38. Bd6 Bh4+ 39. Bg3 Bg5 40. Re1 Rxe1 41. Kxe1 Bc1 42. Bd6 Kf5 43. Kd1 Be3 44. b3 Ke4 45. Ke2 Bg5 46. a4 Bf6 47. c4 Kd4 48. Kd2 Bg5+ 49. Kc2 Ke4 50. b4 Be3 51. b5 Kd4 52. Kb3 Bd2 53. Bb8 Kc5 54. Bxa7 Be1 55. Bb8 Bd2 56. Bc7 Be1 57. Bg3 Ba5 58. Bf2+ Kd6 59. Bd4 Bd2 60. Bxb6 Bf4 61. a5 Kd7 62. a6 Kc8 63. Ba7 Bxh2 64. b6 Bf4 65. b7+ 1-0

[Event "NED Team-ch 1923/24"]
[Site "Netherlands"]
[Date "1923.11.25"]
[Round "1.2"]
[White "Van Kranendonk, AG."]
[Black "Van Hartingsvelt, Hendrik"]
[Result "0-1"]
[ECO "B26"]
[PlyCount "68"]
[EventDate "1923.11.18"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "The Hague DD"]
[BlackTeam "Amsterdam ASC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 c5 2. Nc3 Nc6 3. g3 d6 4. Bg2 g6 5. Nge2 Bg7 6. 0-0 e6 7. d3 Nge7 8. f4 0-0 9. Be3 Nd4 10. Qd2 Nec6 11. Nd1 Bd7 12. c3 Nxe2+ 13. Qxe2 Qa5 14. Bf2 Rae8 15. Ne3 b5 16. Nc2 b4 17. cxb4 Nxb4 18. Nxb4 Qxb4 19. Rab1 Bb5 20. Rfc1 Bd4 21. Bf1 f5 22. a3 Qa4 23. Qd1 Bxf2+ 24. Kxf2 Qd4+ 25. Kf3 g5 26. Qc2 Bc6 27. Re1 e5 28. Rbd1 exf4 29. gxf4 fxe4+ 30. dxe4 Rxf4+ 31. Kg3 Qe5 32. Bc4+ d5 33. Bxd5+ Bxd5 34. Rxd5 Rg4+ 0-1

[Event "NED Team-ch 1922/23"]
[Site "Netherlands"]
[Date "1923.05.06"]
[Round "5.2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Loman, Rudolf Johannes"]
[Result "0-1"]
[ECO "C28"]
[PlyCount "88"]
[EventDate "1922.12.03"]
[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 "The Hague DD"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Bc4 Nf6 3. Nc3 Nc6 4. d3 Bb4 5. Bd2 d6 6. Nge2 Be6 7. Nd5 Bxd2+ 8. Qxd2 Bxd5 9. exd5 Ne7 10. Nc3 Qd7 11. f3 0-0 12. 0-0-0 c6 13. dxc6 bxc6 14. d4 exd4 15. Qxd4 d5 16. Ne4 Nxe4 17. fxe4 Rfd8 18. Rd2 Qc7 19. exd5 cxd5 20. Bb3 a5 21. Re1 Rab8 22. Qe5 Qxe5 23. Rxe5 Kf8 24. g3 g6 25. g4 Rb4 26. g5 Rf4 27. Rde2 Rd7 28. c3 d4 29. cxd4 Rf1+ 30. Kc2 Nc6 31. Re8+ Kg7 32. Ba4 Nxd4+ 33. Kd3 Rd6 34. R2e4 Ne6+ 35. Ke2 Rh1 36. h4 Rh2+ 37. Ke3 Nc5 38. Bb5 Nxe4 39. Rxe4 Rxb2 40. Bc4 Rb4 41. Rf4 f5 42. gxf6+ Rxf6 43. Re4 Rc6 44. Re7+ Kf8 0-1

[Event "NED Team-ch 1922/23"]
[Site "Netherlands"]
[Date "1923.03.04"]
[Round "3.2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "De Haas, Ephraim"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "69"]
[EventDate "1922.12.03"]
[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 "Rotterdam NRSV"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 0-0 8. 0-0 d5 9. exd5 cxd5 10. Bg5 c6 11. Qf3 Be7 12. Rae1 Be6 13. Ne2 h6 14. Bc1 Re8 15. Nd4 Bg4 16. Qg3 Qd7 17. h3 Bc5 18. c3 Rxe1 19. Rxe1 Re8 20. Rxe8+ Qxe8 21. Be3 Bc8 22. Bxh6 Qe1+ 23. Kh2 Nh5 24. Qe3 Bd6+ 25. g3 Qxe3 26. Bxe3 Bd7 27. Nb3 f5 28. Be2 Nf6 29. Bxa7 f4 30. Nd2 c5 31. Bf3 g5 32. Kg2 Kg7 33. Nb3 Ne4 34. Bxe4 dxe4 35. Bxc5 1-0

[Event "NED Team-ch 1922/23"]
[Site "Netherlands"]
[Date "1923.02.18"]
[Round "2.2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Weenink, Henri Gerard"]
[Result "1-0"]
[ECO "C59"]
[PlyCount "107"]
[EventDate "1922.12.03"]
[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 "Amsterdam VAS"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

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. Nh3 Bc5 10. d3 Qb6 11. 0-0 0-0 12. Nc3 Qb4 13. a3 Qh4 14. Bf3 Rb8 15. Qe1 Bxh3 16. gxh3 Qxh3 17. Bg2 Qe6 18. b4 Bd4 19. bxa5 e4 20. Be3 Ng4 21. h3 Qe5 22. hxg4 Bxc3 23. d4 Qxa5 24. Qe2 Bxa1 25. Rxa1 Qc3 26. Rc1 Rfe8 27. Qa6 Re7 28. Bf1 Rb2 29. Qc4 Qxc4 30. Bxc4 Rbb7 31. d5 cxd5 32. Bxd5 Rb8 33. c4 Rd8 34. Bc5 Re5 35. Rd1 Rd7 36. Be3 Re8 37. Rd4 Re5 38. Bf4 Re8 39. Kf1 Kf8 40. Be3 Re5 41. Rd2 Re8 42. Bc6 Rxd2 43. Bxd2 Rc8 44. Bb4+ Kg8 45. Bd5 g6 46. Bd6 Kg7 47. c5 Rd8 48. Bxe4 Kf6 49. Bf4 Rd4 50. f3 Rc4 51. c6 Ke6 52. c7 h5 53. Bb7 Kd7 54. c8Q+ 1-0

[Event "Amsterdam ASC Winter 1922/23"]
[Site "Amsterdam"]
[Date "1923.01.??"]
[Round "10"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Euwe, Max"]
[Result "1/2-1/2"]
[ECO "E90"]
[PlyCount "134"]
[EventDate "1922.12.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. h3 e5 7. dxe5 dxe5 8. Bg5 Nbd7 9. Qc2 h6 10. Bxf6 Qxf6 11. Nd5 Qd8 12. 0-0-0 c6 13. Ne3 Qa5 14. Kb1 Nc5 15. g4 Ne6 16. Qc3 Qxc3 17. bxc3 Nc5 18. Bd3 f5 19. gxf5 gxf5 20. Bc2 fxe4 21. Nh4 Be6 22. Rhg1 Kh7 23. f3 Rad8 24. Rxd8 Rxd8 25. Nhf5 Bf8 26. fxe4 Rd2 27. Ng4 Nd7 28. Kc1 Re2 29. Kd1 Bxc4 30. Ng3 Bc5 31. Nxe2 Bxe2+ 32. Kxe2 Bxg1 33. Bb3 h5 34. Be6 hxg4 35. Bxd7 g3 36. Kf3 Bf2 37. Bc8 b6 38. Bd7 c5 39. Bb5 Kh6 40. Bd3 Be1 41. c4 Kg5 42. Bf1 Kh4 43. Ke2 Bb4 44. Kf3 Bd2 45. Ke2 Bb4 46. Kf3 a6 47. a4 Bd2 48. Ke2 Bf4 49. Kf3 Kg5 50. Ke2 Kf6 51. Kd3 Ke6 52. Ke2 b5 53. axb5 axb5 54. cxb5 c4 55. Kd1 Kd6 56. Kc2 Kc5 57. Kc3 Be3 58. h4 Bd4+ 59. Kc2 Kxb5 60. h5 Be3 61. Kc3 Kc5 62. Bg2 Bf4 63. Bf1 Kd6 64. Kxc4 Ke6 65. Kd3 Kf6 66. Ke2 Kg5 67. Kf3 Kxh5 1/2-1/2

[Event "Amsterdam VAS Winter 1922/23"]
[Site "Amsterdam"]
[Date "1923.01.??"]
[Round "11"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Euwe, Max"]
[Result "0-1"]
[ECO "B83"]
[PlyCount "74"]
[EventDate "1922.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. 0-0 Be7 8. Be3 0-0 9. f4 Bd7 10. Qd2 a6 11. h3 Qc7 12. Nf3 Rac8 13. Rfd1 Rfd8 14. a3 Na5 15. Qd4 d5 16. Qb6 dxe4 17. Qxc7 Rxc7 18. Ne5 Be8 19. Bb6 Bc5+ 20. Bxc5 Rxd1+ 21. Rxd1 Rxc5 22. Rd8 Kf8 23. g4 Ke7 24. Rd4 Nc6 25. Nxc6+ Bxc6 26. g5 Nd5 27. Nxd5+ Rxd5 28. Rb4 Rf5 29. Kf2 e5 30. Rc4 exf4 31. h4 e3+ 32. Ke1 f3 33. Bd3 f2+ 34. Kf1 Rf3 35. Rxc6 bxc6 36. Kg2 Rf4 37. Bxa6 Rg4+ 0-1

[Event "Amsterdam VAS Zomer"]
[Site "Amsterdam"]
[Date "1923.??.??"]
[Round "1"]
[White "Euwe, Max"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "D46"]
[PlyCount "95"]
[EventDate "1923.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Bb4 6. Bd3 Nbd7 7. 0-0 0-0 8. Qb3 a5 9. Ne2 Bd6 10. Qc3 Re8 11. Ne5 Bxe5 12. dxe5 Ng4 13. f4 Nc5 14. Bc2 b6 15. b3 Ba6 16. h3 Nh6 17. g4 Qh4 18. Kg2 f5 19. exf6 Qxf6 20. Nd4 e5 21. g5 exd4 22. exd4 Re2+ 23. Rf2 Rxf2+ 24. Kxf2 Qe7 25. dxc5 Re8 26. Bb2 bxc5 27. Re1 Qxe1+ 28. Qxe1 Rxe1 29. Kxe1 Nf7 30. a4 dxc4 31. Bc3 cxb3 32. Bxb3 c4 33. Bc2 Nd6 34. Bxa5 g6 35. Bb4 Nf5 36. Bxf5 gxf5 37. h4 Kf7 38. h5 Ke8 39. Kd2 Bc8 40. Kc3 Be6 41. Kd4 Bf7 42. g6 hxg6 43. h6 Bg8 44. Ke5 Bh7 45. Kf6 c5 46. Bd2 Kf8 47. a5 g5 48. a6 1-0

[Event "NED Team-ch 1921/22"]
[Site "Netherlands"]
[Date "1922.07.02"]
[Round "5.2"]
[White "Piccardt, CH."]
[Black "Van Hartingsvelt, Hendrik"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "56"]
[EventDate "1922.01.22"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Utrecht"]
[BlackTeam "Amsterdam ASC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 exd5 5. Bg5 Be7 6. Bd3 c6 7. Nf3 h6 8. Bf4 Be6 9. Qd2 Nbd7 10. Ne2 g5 11. Bg3 Ne4 12. Bxe4 dxe4 13. Ne5 h5 14. Nxd7 Qxd7 15. h4 gxh4 16. Bxh4 0-0-0 17. Bxe7 Qxe7 18. a3 Bg4 19. c3 Rde8 20. Qe3 Bxe2 21. Kxe2 f5 22. Rh3 Qf7 23. g3 Qc4+ 24. Ke1 Qb3 25. Qe2 h4 26. gxh4 Reg8 27. Kf1 Rg4 28. Qd2 Qc4+ 0-1

[Event "NED Team-ch 1921/22"]
[Site "Netherlands"]
[Date "1922.05.28"]
[Round "3.2"]
[White "Haalebos, Francois C"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "78"]
[EventDate "1922.01.22"]
[EventType "team"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]
[WhiteTeam "Rotterdam NRSV"]
[BlackTeam "Amsterdam ASC"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "NED"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 Qb6 6. Be2 Bd7 7. 0-0 cxd4 8. cxd4 Nge7 9. b3 Nf5 10. Bb2 h5 11. a4 a6 12. h3 Be7 13. Na3 g5 14. g4 hxg4 15. hxg4 Nh4 16. Qd3 Ng6 17. Bc1 Nb4 18. Qd1 Nc6 19. Qd3 Nb4 20. Qd1 Nc6 21. Kg2 Nh4+ 22. Nxh4 Rxh4 23. Be3 0-0-0 24. Nc4 dxc4 25. d5 Qb4 26. bxc4 Nxe5 27. Rb1 Qd6 28. Qb3 Qb8 29. c5 exd5 30. c6 Nxc6 31. f4 Rdh8 32. Bxa6 Rh2+ 33. Kg1 Rh1+ 34. Kf2 R8h2+ 35. Ke1 Bb4+ 36. Kd1 bxa6 37. Qd3 Bxg4+ 38. Kc1 Rxf1+ 39. Qxf1 Ba3+ 0-1

[Event "Amsterdam VAS 4-players"]
[Site "Amsterdam"]
[Date "1922.04.17"]
[Round "2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Speijer, Abraham"]
[Result "1/2-1/2"]
[ECO "B00"]
[PlyCount "71"]
[EventDate "1922.04.16"]
[EventType "tourn"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. Bb5 Nf6 4. e5 Nd7 5. c3 e6 6. f4 Ne7 7. Nf3 Nf5 8. 0-0 h5 9. Bd3 g6 10. Bxf5 exf5 11. Ng5 Nb6 12. Nd2 Be7 13. Ndf3 Kf8 14. Qe2 Qe8 15. Re1 Qc6 16. Be3 Kg7 17. Bf2 Be6 18. Bh4 Rhe8 19. Qc2 a5 20. Re2 a4 21. a3 Nc4 22. Nd2 Bf8 23. Nxc4 dxc4 24. Rae1 Bd5 25. Rf1 Be7 26. Re3 Qb6 27. Rfe1 c5 28. Bf2 cxd4 29. cxd4 Qc6 30. Nf3 b5 31. Rd1 Bd8 32. Be1 Bb6 33. Bc3 Kg8 34. Kh1 Rad8 35. Nh4 Be4 36. Qf2 1/2-1/2

[Event "Amsterdam VAS 4-players"]
[Site "Amsterdam"]
[Date "1922.04.16"]
[Round "1"]
[White "Schelfhout, Willem AT"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "83"]
[EventDate "1922.04.16"]
[EventType "tourn"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Nb5 Nb6 8. c3 a6 9. Na3 Nc6 10. f4 Bd7 11. Nf3 Nd8 12. Nc2 f6 13. Qd2 Nf7 14. Bd3 f5 15. 0-0 0-0 16. b3 Bb5 17. a4 Bxd3 18. Qxd3 c5 19. Ne3 Rfc8 20. a5 Nd7 21. c4 cxd4 22. Qxd4 Nc5 23. Rab1 dxc4 24. Nxc4 Ne4 25. Qe3 Qb4 26. Qb6 Qc5+ 27. Qxc5 Rxc5 28. Nb6 Re8 29. b4 Rc3 30. Rfc1 g5 31. fxg5 Nfxg5 32. Nxg5 Rxc1+ 33. Rxc1 Nxg5 34. Rc7 Rd8 35. Nd7 Nf7 36. h4 h6 37. Kf2 Kh8 38. Rxb7 Rc8 39. g3 Rc2+ 40. Kf1 Rc3 41. Nf6 Kg7 42. Kg2 1-0

[Event "Amsterdam VAS Winter 1921/22"]
[Site "Amsterdam"]
[Date "1922.01.??"]
[Round "7"]
[White "Euwe, Max"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "107"]
[EventDate "1921.12.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 Bxg5 7. hxg5 Qxg5 8. Nh3 Qe7 9. Nf4 Nb6 10. Qg4 g6 11. 0-0-0 Nc6 12. Bd3 Bd7 13. Nxg6 fxg6 14. Bxg6+ Kd8 15. Bxh7 Nxd4 16. Rxd4 c5 17. Rd3 Kc7 18. Rdh3 Raf8 19. f4 c4 20. f5 exf5 21. Qd4 Re8 22. Qxb6+ Kxb6 23. Nxd5+ Kc5 24. Nxe7 Rxe7 25. Bxf5 Rxh3 26. Bxh3 Rh7 27. Re1 Bxh3 28. gxh3 Rxh3 29. e6 Rh8 30. e7 Re8 31. Kd2 Kd6 32. Kc3 Rxe7 33. Rxe7 Kxe7 34. Kxc4 Kd6 35. Kb5 Kd5 36. a4 Kd6 37. a5 Kd5 38. c3 Kd6 39. c4 Kc7 40. Kc5 Kd7 41. Kd5 Kc7 42. b3 Kd7 43. b4 Kc7 44. b5 Kd7 45. b6 axb6 46. axb6 Ke7 47. c5 Kd7 48. Kd4 Kd8 49. Ke5 Kc8 50. Ke6 Kd8 51. Kd6 Kc8 52. Ke7 Kb8 53. Kd7 Ka8 54. c6 1-0

[Event "Alekhine sim"]
[Site "The Hague"]
[Date "1921.10.22"]
[Round "?"]
[White "Alekhine, Alexander"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "0-1"]
[ECO "A47"]
[PlyCount "68"]
[EventDate "1921.10.22"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 d6 6. b3 Nbd7 7. Bb2 h6 8. Nbd2 g5 9. Re1 Bg7 10. e4 Rb8 11. e5 dxe5 12. dxe5 Nd5 13. Nd4 0-0 14. c4 Ne7 15. f4 Bxg2 16. Kxg2 gxf4 17. gxf4 c5 18. Nb5 Ng6 19. Re4 a6 20. Nd6 f5 21. exf6 Nxf6 22. Bxf6 Qxf6 23. Rc1 Nxf4+ 24. Kh1 Nd3 25. Re2 Nxc1 26. Qxc1 Rbd8 27. N2e4 Qd4 28. Rg2 Rf4 29. Qe1 Rdf8 30. Ng3 Rf2 31. Qxe6+ Kh8 32. Qd5 Qxd5 33. cxd5 Rxg2 34. Kxg2 Rd8 0-1

[Event "NED-ch04"]
[Site "Nijmegen"]
[Date "1921.08.06"]
[Round "7"]
[White "Davidson, Jacques"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "D12"]
[PlyCount "145"]
[EventDate "1921.07.31"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. e3 e6 4. c4 c6 5. Nc3 Nf6 6. Bd3 Bg6 7. Ne5 Nbd7 8. f4 Bb4 9. Nxg6 hxg6 10. Qf3 dxc4 11. Bxc4 Nd5 12. Bd2 b5 13. Bb3 a5 14. e4 Ne7 15. 0-0 a4 16. Bc2 Qb6 17. Be3 a3 18. Bf2 axb2 19. Rab1 Ra3 20. Bb3 c5 21. dxc5 Bxc5 22. Rxb2 0-0 23. Rd1 Ra7 24. Rbd2 Nb8 25. Rd6 Nbc6 26. e5 Rc7 27. Ne4 Bxf2+ 28. Qxf2 Qxf2+ 29. Kxf2 Na5 30. Rd7 Rxd7 31. Rxd7 Nxb3 32. Rxe7 Nc1 33. Ra7 Rc8 34. a3 b4 35. axb4 Nd3+ 36. Kf3 Nxb4 37. Ng5 Rf8 38. g4 Nd5 39. h4 Nc3 40. Rd7 Nd5 41. f5 gxf5 42. gxf5 Nb6 43. Rb7 Nc4 44. fxe6 fxe6+ 45. Ke4 Re8 46. Rc7 Nd2+ 47. Kf4 Nb3 48. Kg4 Nd4 49. Kh5 Nf5 50. Rc4 Ng3+ 51. Kg4 Nf5 52. Rc6 Nh6+ 53. Kf4 Nf5 54. h5 Nd4 55. Rd6 Ne2+ 56. Kg4 Nc3 57. Rxe6 Rxe6 58. Nxe6 Kf7 59. Ng5+ Kf8 60. Kf5 Nd5 61. Nh3 Kf7 62. Nf4 Ne7+ 63. Kg5 Nc6 64. e6+ Kf8 65. Nd5 Ne5 66. Kf5 Nc6 67. Kg6 Ne5+ 68. Kh7 Ng4 69. Kh8 Ne5 70. Nf4 Nf3 71. Ng6+ Ke8 72. Kxg7 Ng5 73. Nf4 1-0

[Event "NED-ch04"]
[Site "Nijmegen"]
[Date "1921.08.05"]
[Round "6"]
[White "Euwe, Max"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "D53"]
[PlyCount "71"]
[EventDate "1921.07.31"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 e6 4. Nc3 Nf6 5. Bg5 Be7 6. e3 Ne4 7. Bxe7 Nxc3 8. bxc3 Nxe7 9. Qc2 c6 10. Bd3 f5 11. 0-0 0-0 12. Nd2 Bd7 13. f3 Ng6 14. cxd5 cxd5 15. c4 Rc8 16. Qb3 Bc6 17. cxd5 Bxd5 18. Qb2 Qg5 19. Rae1 Rc7 20. g3 b5 21. e4 Nf4 22. Bxb5 Rfc8 23. Rc1 fxe4 24. Nxe4 Bxe4 25. Rxc7 Rxc7 26. fxe4 Ng6 27. Qb3 Qe7 28. Bc4 Nf8 29. Kg2 Rb7 30. Qc3 Rc7 31. Qd3 Qb4 32. Bb3 h6 33. Qf3 a5 34. Qxf8+ Qxf8 35. Bxe6+ Rf7 36. Rxf7 1-0

[Event "NED-ch04"]
[Site "Nijmegen"]
[Date "1921.08.04"]
[Round "5"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Olland, Adolf Georg"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "78"]
[EventDate "1921.07.31"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 c6 5. Qe2 0-0 6. 0-0 d5 7. exd5 cxd5 8. Bb3 e4 9. Ne1 Nc6 10. d3 Nd4 11. Qd1 Bg4 12. f3 exf3 13. gxf3 Bh3 14. Ng2 Re8 15. Bg5 Bxc3 16. bxc3 Ne2+ 17. Kh1 Nxc3 18. Qc1 Qb6 19. Bh4 Qd4 20. Qg5 Re2 21. Rg1 h6 22. Qg3 Bxg2+ 23. Rxg2 Rxg2 24. Bxf6 Rxh2+ 25. Kxh2 Qxf6 26. Re1 b5 27. Qe5 Qxe5+ 28. Rxe5 Rd8 29. Re7 a5 30. Rc7 d4 31. Rxf7 Kh7 32. Re7 Kg6 33. Ra7 a4 34. Bf7+ Kf6 35. Kg3 g6 36. f4 Rf8 37. Bxg6 Kxg6 38. a3 Rf5 39. Kg4 h5+ 0-1

[Event "NED-ch04"]
[Site "Nijmegen"]
[Date "1921.08.03"]
[Round "4"]
[White "Meijer, Reurt Albertus Jaco"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "0-1"]
[ECO "D12"]
[PlyCount "68"]
[EventDate "1921.07.31"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Nc3 c6 5. e3 Nf6 6. a3 Nbd7 7. Be2 Bd6 8. Nh4 Be4 9. c5 Bc7 10. Nxe4 Nxe4 11. g3 Qf6 12. 0-0 Qh6 13. f4 f5 14. Ng2 Ndf6 15. Bd2 Qh3 16. Be1 h5 17. Nh4 Ng4 18. Bxg4 hxg4 19. Qe2 Kf7 20. Qg2 Qxg2+ 21. Kxg2 Bd8 22. Rc1 g5 23. fxg5 Bxg5 24. Bf2 Nxf2 25. Kxf2 Bxh4 26. gxh4 Rxh4 27. Kg1 Rah8 28. Rc2 g3 29. Rg2 gxh2+ 30. Kh1 Rh3 31. Re1 Rf3 32. Rge2 Rhh3 33. b4 a6 34. a4 Kf6 0-1

[Event "NED-ch04"]
[Site "Nijmegen"]
[Date "1921.08.02"]
[Round "3"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Loman, Rudolf Johannes"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "102"]
[EventDate "1921.07.31"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 Nf6 5. Nxe5 Bd6 6. Nxc6 bxc6 7. d3 0-0 8. Bg5 Bd7 9. Nd2 h6 10. Bxf6 Qxf6 11. Be2 Rfe8 12. Bf3 Rab8 13. 0-0-0 Rb5 14. Kb1 Reb8 15. Qc2 a5 16. d4 Ba3 17. b3 a4 18. Ka1 axb3 19. Nxb3 Qd8 20. Rb1 Qc8 21. Be2 R5b6 22. Bd3 dxe4 23. Bxe4 Be6 24. c4 Qa6 25. Bh7+ Kh8 26. Bd3 Qa4 27. Rhd1 Rb4 28. Qc3 Bxc4 29. Bxc4 Rxc4 30. Qd3 Qb4 31. Qd2 Qxd2 32. Rxd2 Bb4 33. Rd3 Bc3+ 34. Rxc3 Rxc3 35. Kb2 Rc4 36. Rd1 Ra4 37. Rd3 Rba8 38. Nc1 Rd8 39. Nb3 Rda8 40. Nc1 Rb8+ 41. Nb3 Rc4 42. Rd2 c5 43. dxc5 Rxc5 44. a4 Rc4 45. a5 Rcb4 46. Rd3 c5 47. Ka3 c4 48. Rd8+ Rxd8 49. Kxb4 cxb3 50. Kxb3 Rd3+ 51. Kc4 Rd2 0-1

[Event "NED-ch04"]
[Site "Nijmegen"]
[Date "1921.08.01"]
[Round "2"]
[White "Te Kolste, Jan Willem"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "71"]
[EventDate "1921.07.31"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Nb5 Nb6 8. c3 a6 9. Na3 Bd7 10. f4 Na4 11. Qd2 b5 12. Rb1 c5 13. Nc2 Nc6 14. Nf3 Rc8 15. Be2 Nb6 16. 0-0 g6 17. Kh1 Rc7 18. Ne3 Bc8 19. Ng4 h5 20. Nf6+ Kd8 21. dxc5 Qxc5 22. Ne4 Qe7 23. Rfd1 Bd7 24. Nf6 Kc8 25. Qe3 Kb7 26. b3 Na7 27. a4 Bc6 28. axb5 axb5 29. c4 Rd8 30. c5 Nbc8 31. b4 Kb8 32. Nd4 Rb7 33. Ra1 Qc7 34. Ra6 Ne7 35. Qa3 Nec8 36. Nxc6+ 1-0

[Event "NED-ch04"]
[Site "Nijmegen"]
[Date "1921.07.31"]
[Round "1"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Schelfhout, Willem AT"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "117"]
[EventDate "1921.07.31"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 Be6 10. Bg5 0-0 11. Qf3 h6 12. Bxf6 Qxf6 13. Qxf6 gxf6 14. f4 f5 15. Ne2 Bc5+ 16. Kh1 Kg7 17. Rf3 Rh8 18. Ng3 Kg6 19. Nh5 Kxh5 20. Rg3 Rhg8 21. Be2+ Rg4 22. Rc3 Bd6 23. h3 Bxf4 24. hxg4+ fxg4 25. Rf1 Kg5 26. Rc5 Bd6 27. Ra5 f5 28. b3 c6 29. c4 Bb4 30. Ra6 dxc4 31. Bxc4 Bd7 32. Rd1 Be8 33. a3 Bc5 34. Ra5 Bf2 35. Re5 h5 36. Re7 Bc5 37. Rg7+ Kf4 38. Rg8 a5 39. Rf1+ Ke4 40. Re1+ Be3 41. Bf7 Bxf7 42. Rxa8 f4 43. Rxa5 Bxb3 44. Rxh5 Bd5 45. Rg5 g3 46. a4 Kd4 47. a5 Bf2 48. Rd1+ Kc5 49. Rb1 Kd4 50. a6 Kc3 51. Ra1 Kb2 52. a7 Kxa1 53. a8Q+ Kb1 54. Qb8+ Kc2 55. Qxf4 Kc3 56. Rg4 Kd3 57. Qf5+ Ke2 58. Qc2+ Ke3 59. Ra4 1-0

[Event "Amsterdam ASC Winter 1920/21"]
[Site "Amsterdam"]
[Date "1921.01.??"]
[Round "11"]
[White "Euwe, Max"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "135"]
[EventDate "1920.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 Bxg5 7. hxg5 Qxg5 8. Nh3 Qe7 9. Qg4 g6 10. Nf4 Nb6 11. Bd3 Nc6 12. 0-0-0 Bd7 13. Nxg6 fxg6 14. Bxg6+ Kd8 15. Bxh7 Nxd4 16. Rxd4 c5 17. Rd3 Kc7 18. Rdh3 Raf8 19. f4 Rf7 20. Bd3 Rxh3 21. Rxh3 Rg7 22. Qf3 c4 23. Bf1 d4 24. Nb1 Qc5 25. Qa3 Na4 26. Qxc5+ Nxc5 27. Nd2 b5 28. Nf3 Bc6 29. Nxd4 Bxg2 30. Bxg2 Rxg2 31. Nxb5+ Kb6 32. Nd6 Kc6 33. Rh1 c3 34. bxc3 Na4 35. Rf1 Nxc3 36. Kb2 Na4+ 37. Ka3 Nc5 38. Kb2 Na4+ 39. Kb3 Nc5+ 40. Kc3 a5 41. Rf3 Na4+ 42. Kb3 Nc5+ 43. Kb2 Na4+ 44. Ka3 Nc5 45. Nc4 Kb5 46. Ne3 Re2 47. Kb2 Nd3+ 48. Kc3 Nxf4 49. Rxf4 Rxe3+ 50. Kd4 Ra3 51. c4+ Kc6 52. Rf6 Kd7 53. Rf7+ Ke8 54. Ra7 Rxa2 55. Kc5 Ra4 56. Kb5 Rb4+ 57. Kc5 Ra4 58. Rb7 Kf8 59. Rc7 Rb4 60. Kd6 Rb6+ 61. Kd7 Ra6 62. c5 a4 63. Rb7 a3 64. Rb1 a2 65. Rf1+ Kg7 66. Ra1 Ra5 67. c6 Rxe5 68. c7 1-0

[Event "Amsterdam VAS Winter 1920/21"]
[Site "Amsterdam"]
[Date "1921.01.??"]
[Round "4"]
[White "Euwe, Max"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "43"]
[EventDate "1920.12.??"]
[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 e5 2. Nf3 Nc6 3. Nc3 d6 4. d4 exd4 5. Nxd4 Nxd4 6. Qxd4 Nf6 7. b3 g6 8. Bg5 Bg7 9. e5 dxe5 10. Qxd8+ Kxd8 11. Nd5 Kd7 12. Nxf6+ Ke6 13. Bc4+ Kf5 14. h4 Bxf6 15. g4+ Kxg4 16. Bxf6 Re8 17. 0-0-0 Be6 18. Bd3 Bd5 19. Rdg1+ Kf4 20. Bg5+ Kf3 21. Rh3+ Kxf2 22. Be3# 1-0

[Event "Amsterdam ASC Winter 1920/21"]
[Site "Amsterdam"]
[Date "1921.01.??"]
[Round "7"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Euwe, Max"]
[Result "0-1"]
[ECO "C56"]
[PlyCount "62"]
[EventDate "1920.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bc5 8. Be3 Bd7 9. Bxc6 bxc6 10. c3 Rb8 11. Qc2 Qe7 12. 0-0 Qxe5 13. Nd2 0-0 14. Rae1 Rfe8 15. N4f3 Qh5 16. Bxc5 Nxc5 17. b4 Bf5 18. Rxe8+ Rxe8 19. Qd1 Nd3 20. Qa4 Re6 21. Qxa7 h6 22. Qxc7 Be4 23. Qd8+ Kh7 24. Qh4 Bxf3 25. Nxf3 Qxh4 26. Nxh4 Re2 27. a4 Rc2 28. a5 Rxc3 29. Ra1 Nxb4 30. a6 Nxa6 31. Rxa6 Rc1# 0-1

[Event "Amsterdam ASC Winter 1920/21"]
[Site "Amsterdam"]
[Date "1921.01.??"]
[Round "9"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Euwe, Max"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "109"]
[EventDate "1920.12.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 Nf6 5. Nxe5 Bd6 6. Nxc6 bxc6 7. d3 0-0 8. Bg5 h6 9. Bxf6 Qxf6 10. Nd2 Rb8 11. Qc2 Re8 12. Be2 Bf4 13. 0-0-0 Bxd2+ 14. Rxd2 Qxf2 15. Bf3 Qc5 16. Re2 d4 17. c4 Qa5 18. b3 Qe5 19. Rf2 a5 20. a4 Rb4 21. Bd1 Bg4 22. Bxg4 Qg5+ 23. Kb2 Qxg4 24. Ka2 Reb8 25. Rb1 Qc8 26. Rf5 Qa6 27. Qf2 Qb6 28. Qc2 c5 29. Rff1 Qd6 30. g3 Kf8 31. Qf2 Qd7 32. Ka3 Kg8 33. Qf5 Qe7 34. Qd5 R4b6 35. Rf5 c6 36. Qxc5 Qb7 37. b4 axb4+ 38. Kb3 Qd7 39. Rbf1 f6 40. e5 fxe5 41. Rf8+ Kh7 42. R8f7 Qe6 43. Qe7 Qxe7 44. Rxe7 R6b7 45. Rxe5 Ra7 46. Rf4 Rba8 47. a5 Rxa5 48. Rxa5 Rxa5 49. Kxb4 Rh5 50. h4 c5+ 51. Kb5 Re5 52. g4 g6 53. Rf7+ Kg8 54. Rd7 Re3 55. Kxc5 1-0

[Event "Match Euwe-Van Hartingsvelt +6-4=1"]
[Site "Amsterdam"]
[Date "1920.07.19"]
[Round "11"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Euwe, Max"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "50"]
[EventDate "1920.07.01"]
[EventType "match"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 d5 4. Qa4 Bd7 5. exd5 Nd4 6. Qd1 Nxf3+ 7. Qxf3 Nf6 8. Bc4 e4 9. Qe2 Bd6 10. d4 a6 11. Bg5 0-0 12. Nd2 b5 13. Bb3 Re8 14. 0-0-0 Bg4 15. Qxg4 Nxg4 16. Bxd8 Raxd8 17. Rdf1 Nxh2 18. Re1 Ng4 19. Re2 Bf4 20. Bc2 f5 21. Rhe1 Kf8 22. f3 exf3 23. gxf3 Rxe2 24. Rxe2 Ne3 25. Bd3 Nf1 0-1

[Event "Match Euwe-Van Hartingsvelt +6-4=1"]
[Site "Amsterdam"]
[Date "1920.07.10"]
[Round "8"]
[White "Euwe, Max"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "D46"]
[PlyCount "61"]
[EventDate "1920.07.01"]
[EventType "match"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nc3 Nd7 5. e4 dxe4 6. Nxe4 Ngf6 7. Bd3 Nxe4 8. Bxe4 Nf6 9. Bc2 Bb4+ 10. Bd2 Qa5 11. 0-0 Bxd2 12. Nxd2 Bd7 13. b4 Qc7 14. Qf3 0-0-0 15. Nb3 Kb8 16. Rab1 Bc8 17. Rfc1 b6 18. a4 Bb7 19. c5 b5 20. Bd3 bxa4 21. Na5 a6 22. Bxa6 Bxa6 23. Nxc6+ Kc8 24. Nxd8 Kxd8 25. b5 Bc8 26. b6 Qb8 27. b7 Bd7 28. c6 Nd5 29. cxd7 Kxd7 30. Qxf7+ Ne7 31. Rb6 1-0

[Event "Match Euwe-Van Hartingsvelt +6-4=1"]
[Site "Amsterdam"]
[Date "1920.07.10"]
[Round "7"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Euwe, Max"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "30"]
[EventDate "1920.07.01"]
[EventType "match"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 Nxe4 5. d5 Nb8 6. Bd3 Nf6 7. Nxe5 Bc5 8. Bg5 d6 9. Bb5+ c6 10. dxc6 0-0 11. Nc4 bxc6 12. Ba4 Bxf2+ 13. Kxf2 Ne4+ 14. Kg1 Qxg5 15. Nbd2 Qc5+ 0-1

[Event "Match Euwe-Van Hartingsvelt +6-4=1"]
[Site "Amsterdam"]
[Date "1920.07.07"]
[Round "6"]
[White "Euwe, Max"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "0-1"]
[ECO "D46"]
[PlyCount "76"]
[EventDate "1920.07.01"]
[EventType "match"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nd7 5. e4 dxe4 6. Nxe4 Ngf6 7. Bd3 Nxe4 8. Bxe4 Bb4+ 9. Bd2 Qa5 10. 0-0 Bxd2 11. Nxd2 Nf6 12. Bd3 Bd7 13. Qe2 0-0-0 14. Rfd1 Rhe8 15. c5 Kb8 16. Nc4 Qc7 17. Nd6 Re7 18. Nf5 Ree8 19. Nxg7 Rg8 20. Nh5 Nd5 21. Be4 Rg5 22. Bxd5 exd5 23. Nf6 Be6 24. Re1 Kc8 25. Qe3 h6 26. h4 Rg6 27. Nh5 Rdg8 28. g3 Rg4 29. Kf1 Re4 30. Qxh6 Bh3+ 31. Kg1 Rxh4 32. Re5 f6 33. Qxf6 Rxh5 34. Rxh5 Rxg3+ 35. Kh1 Bg2+ 36. Kg1 Be4+ 37. Kf1 Bd3+ 38. Ke1 Qa5+ 0-1

[Event "VAS Amsterdam Wisselprijs"]
[Site "Amsterdam"]
[Date "1918.10.19"]
[Round "?"]
[White "Weenink, Henri Gerard"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "C49"]
[PlyCount "107"]
[EventDate "1918.10.??"]
[EventType "game"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bb4 5. 0-0 0-0 6. d3 d6 7. Bg5 Bxc3 8. bxc3 Bg4 9. h3 Bh5 10. g4 Bg6 11. Nd2 a6 12. Bxc6 bxc6 13. f4 h6 14. fxe5 hxg5 15. exf6 gxf6 16. Qf3 Kg7 17. Rf2 Rh8 18. Raf1 Rb8 19. Qe3 Qe7 20. Kg2 Rh6 21. Rxf6 Rb5 22. d4 Kh7 23. e5 dxe5 24. Qxg5 exd4 25. Rxf7+ Qxf7 26. Rxf7+ Bxf7 27. Qe7 Kg8 28. Qd8+ Kg7 29. Qxd4+ Kg8 30. c4 Rd6 31. Qc3 Rc5 32. Qe3 Ra5 33. a3 Re6 34. Qc3 Re2+ 35. Kg3 Rae5 36. Nf3 R5e3 37. Qf6 Rxa3 38. Kh4 Re6 39. Qd8+ Kg7 40. Nd4 Rh6+ 41. Kg5 Rg6+ 42. Kf4 Rxh3 43. Nf5+ Kh7 44. Qd7 Kg8 45. Ne7+ Kg7 46. Nxg6 Kxg6 47. Qxc6+ Kg7 48. Qxc7 Rh6 49. g5 Rh4+ 50. Kf5 Rxc4 51. Qe5+ Kf8 52. Qd6+ Kg7 53. g6 Bg8 54. Qf6+ 1-0

[Event "Arnheim"]
[Site "Arnheim"]
[Date "1918.08.07"]
[Round "5"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Meijer, Reurt Albertus Jaco"]
[Result "0-1"]
[ECO "C59"]
[PlyCount "90"]
[EventDate "1918.08.05"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Be2 h6 9. Nf3 e4 10. Ne5 Bd6 11. d4 Qc7 12. f4 0-0 13. 0-0 Bf5 14. g4 Bh7 15. Bd2 Nb7 16. g5 hxg5 17. fxg5 Bxe5 18. dxe5 Nd5 19. Kh1 Qxe5 20. Nc3 Rad8 21. Nxd5 cxd5 22. Bf4 Qe7 23. Qd4 Nc5 24. Bg4 Ne6 25. Qe5 Rfe8 26. Bxe6 Qxe6 27. Qxe6 Rxe6 28. Be3 d4 29. Rad1 Red6 30. Bf4 R6d7 31. c3 d3 32. Kg1 Bg6 33. Kf2 d2 34. Be3 Bh5 35. Bd4 Bxd1 36. Rxd1 f5 37. gxf6 gxf6 38. Rxd2 Kf7 39. Ke3 f5 40. Rf2 Ke6 41. Rg2 Rh7 42. Rg6+ Kd5 43. Rf6 Rh3+ 44. Kf4 Rf3+ 45. Kg5 Rg8+ 0-1

[Event "Arnheim"]
[Site "Arnheim"]
[Date "1918.08.06"]
[Round "4"]
[White "Oskam, Gerard"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "0-1"]
[ECO "D32"]
[PlyCount "80"]
[EventDate "1918.08.05"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 c5 4. cxd5 exd5 5. e4 dxe4 6. d5 f5 7. f3 Nf6 8. Bb5+ Bd7 9. Nh3 Bxb5 10. Nxb5 Qa5+ 11. Nc3 Bd6 12. Ng5 0-0 13. 0-0 Nbd7 14. fxe4 fxe4 15. Ncxe4 Nxe4 16. Nxe4 Rxf1+ 17. Qxf1 Rf8 18. Qd1 Be5 19. a3 Qa6 20. Be3 Bxb2 21. Ra2 Qc4 22. Rxb2 Qxe4 23. Bf2 b6 24. Re2 Qg4 25. h3 Qh5 26. d6 h6 27. Qd3 Qf5 28. Qa6 Qd5 29. Bg3 Qd4+ 30. Kh2 Kh7 31. Qxa7 Rf1 32. Bf2 Qxd6+ 33. Bg3 Qd4 34. Bf2 Qc4 35. Qxd7 Qxe2 36. Qf5+ Kg8 37. Qc8+ Kf7 38. Qf5+ Ke7 39. Bh4+ g5 40. Qh7+ Rf7 0-1

[Event "Arnheim"]
[Site "Arnheim"]
[Date "1918.08.06"]
[Round "3"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Marchand, Max"]
[Result "0-1"]
[ECO "B73"]
[PlyCount "94"]
[EventDate "1918.08.05"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. h3 Bg7 8. Be3 0-0 9. 0-0 h6 10. Qd2 Kh7 11. Rad1 Bd7 12. f4 Rc8 13. Nf3 Qa5 14. a3 Rfd8 15. Bd3 Ne8 16. e5 Be6 17. b4 Qc7 18. Nb5 Qb8 19. exd6 Nxd6 20. Nxd6 exd6 21. Qf2 a6 22. Qh4 Re8 23. Ng5+ Kg8 24. Nxe6 Rxe6 25. Bb6 Ne7 26. g4 Nd5 27. f5 g5 28. Qf2 Nf4 29. Qf3 Re7 30. Be3 Nxd3 31. Rxd3 Be5 32. Rf2 Rc4 33. Qd5 Rec7 34. Bc5 R4xc5 35. bxc5 Rxc5 36. Qe4 Qc7 37. Qe2 Rc4 38. f6 Qc5 39. Kg2 Qc6+ 40. Kg1 Bd4 41. Rxd4 Rxd4 42. Rf3 Re4 43. Qd2 Qc5+ 44. Kg2 Qe5 45. Rf2 Re3 46. Kh1 Qg3 47. Qa5 Qxh3+ 0-1

[Event "Arnheim"]
[Site "Arnheim"]
[Date "1918.08.05"]
[Round "2"]
[White "Schelfhout, Willem AT"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "0-1"]
[ECO "C14"]
[PlyCount "68"]
[EventDate "1918.08.05"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. Bxf6 Bxf6 6. e5 Be7 7. f4 c5 8. Nf3 cxd4 9. Nxd4 Bb4 10. Qd2 Qa5 11. Nb3 Bxc3 12. Nxa5 Bxd2+ 13. Kxd2 b6 14. Bb5+ Bd7 15. Nb7 Bxb5 16. Nd6+ Ke7 17. Nxb5 Nd7 18. b4 a6 19. Nd4 Rhc8 20. a4 Rc4 21. c3 Rac8 22. Ra3 a5 23. Rb1 axb4 24. Rxb4 Nc5 25. Nb5 Ne4+ 26. Kd3 Rxb4 27. cxb4 Rc4 28. Nd4 Kd7 29. Rb3 Rc1 30. Rb2 Ra1 31. a5 bxa5 32. bxa5 Nc5+ 33. Ke3 Ra3+ 34. Kf2 Nd3+ 0-1

[Event "Arnheim"]
[Site "Arnheim"]
[Date "1918.08.05"]
[Round "1"]
[White "Van Foreest, Arnold E"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "C11"]
[PlyCount "99"]
[EventDate "1918.08.05"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "NED"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. exd5 Nxd5 5. Nf3 Bb4 6. Bd2 Nxc3 7. bxc3 Be7 8. Bd3 Nd7 9. 0-0 b6 10. Re1 Bb7 11. Bf4 Rc8 12. Ne5 Nxe5 13. Bxe5 Bf6 14. Qg4 c5 15. Rad1 c4 16. Be4 Bxe4 17. Rxe4 Qd5 18. Rde1 Ke7 19. f4 h5 20. Qe2 Kd7 21. Re3 Rh6 22. f5 Bg5 23. fxe6+ Rxe6 24. Re4 Rce8 25. Qxh5 f6 26. Qg4 Kc6 27. R4e2 Bd2 28. Rxd2 fxe5 29. Rde2 e4 30. Qxg7 R6e7 31. Qf6+ Kb7 32. Qf4 Rf7 33. Qg4 Rfe7 34. h3 Rg8 35. Qf4 e3 36. Kh2 Reg7 37. g4 Rf7 38. Qxe3 Rf3 39. Qe4 Qxe4 40. Rxe4 Rh8 41. R1e2 Rhxh3+ 42. Kg1 Rhg3+ 43. Rg2 Kc6 44. g5 Kd6 45. g6 Rxg2+ 46. Kxg2 Rf8 47. g7 Rg8 48. Rg4 b5 49. Kf3 a5 50. a3 1-0

[Event "VAS Amsterdam 3-players"]
[Site "Amsterdam"]
[Date "1918.04.01"]
[Round "?"]
[White "Schelfhout, Willem AT"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "B44"]
[PlyCount "89"]
[EventDate "1918.04.??"]
[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 e6 2. c4 c5 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Bb4+ 6. Bd2 Qb6 7. Nxc6 dxc6 8. Bd3 Bc5 9. 0-0 e5 10. Qc2 Nf6 11. h3 Be6 12. Nc3 Bd4 13. Na4 Qc7 14. a3 Qd7 15. Kh2 Rd8 16. Bg5 h6 17. Bxf6 gxf6 18. Rad1 Rg8 19. Be2 b6 20. Bf3 Ke7 21. c5 b5 22. Nc3 Qc7 23. Ne2 Bc4 24. b3 Bxe2 25. Bxe2 Rg5 26. b4 Rdg8 27. Bf3 f5 28. exf5 e4+ 29. g3 Rxg3 30. fxg3 Qxg3+ 31. Kh1 exf3 32. Qe4+ Kf8 33. Qxf3 Qh4 34. Rd3 Be5 35. Qxc6 Rg3 36. Rxg3 Qxg3 37. Qg2 Qc3 38. Qf3 Qb2 39. Rf2 Qc1+ 40. Kg2 Qg5+ 41. Qg4 Qd8 42. Qh5 Qd5+ 43. Qf3 Qd8 44. f6 Bd4 45. Rf1 1-0

[Event "VAS Amsterdam 3-players"]
[Site "Amsterdam"]
[Date "1918.04.01"]
[Round "?"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Oskam, Gerard"]
[Result "1-0"]
[ECO "C27"]
[PlyCount "43"]
[EventDate "1918.04.??"]
[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 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Nc6 6. Nb5 g6 7. Qf3 f5 8. Qd5 Qf6 9. Nxc7+ Kd8 10. Nxa8 b6 11. d3 Bb7 12. Nf3 Nd4 13. Qxd4 Bxf3 14. Qa4 Bxa8 15. Qxa7 Bc6 16. Qxb6+ Ke7 17. Bd2 Nc8 18. Qc7 Nd6 19. 0-0-0 f4 20. f3 Bg7 21. Bb4 Ra8 22. Rde1 1-0

[Event "VAS Amsterdam vs ASC Amsterdam"]
[Site "Amsterdam"]
[Date "1918.03.04"]
[Round "?"]
[White "Marchand, Max"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "0-1"]
[ECO "C14"]
[PlyCount "82"]
[EventDate "1918.03.04"]
[EventType "team-game"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Qd2 a6 8. f4 c5 9. Nf3 Nc6 10. g3 Nb6 11. a4 cxd4 12. Nxd4 Qb4 13. Nxc6 bxc6 14. b3 a5 15. Rd1 Bb7 16. Bg2 Ba6 17. Kf2 Qc5+ 18. Qe3 Qxe3+ 19. Kxe3 c5 20. Kf2 Ke7 21. f5 Rac8 22. Rhe1 c4 23. Re3 Rhd8 24. Rd4 Rc5 25. g4 cxb3 26. cxb3 Rdc8 27. Nb1 Rc2+ 28. Nd2 Rb2 29. Bf1 Bxf1 30. Kxf1 Rc1+ 31. Kf2 Nd7 32. h4 Rcc2 33. Ke1 Rc1+ 34. Kf2 Nc5 35. g5 exf5 36. Rxd5 Ne4+ 37. Rxe4 fxe4 38. Ke3 Re1+ 39. Kf2 Rh1 40. Ke3 Rxh4 41. Nxe4 Rxb3+ 0-1

[Event "Amsterdam Clubs vs North-Holland Clubs"]
[Site "Amsterdam"]
[Date "1917.09.??"]
[Round "?"]
[White "Reeders, Johan Christiaan"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "0-1"]
[ECO "C11"]
[PlyCount "62"]
[EventDate "1917.09.??"]
[EventType "team-game"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. Qg4 c5 6. Nf3 cxd4 7. Nxd4 Nxe5 8. Qg3 Ng6 9. Ndb5 Na6 10. Bd3 Be7 11. h4 Bxh4 12. Qg4 h5 13. Qa4 Nc5 14. Qd4 Nxd3+ 15. Qxd3 a6 16. Nd4 e5 17. Nde2 d4 18. Ne4 Bf5 19. g3 Qd5 20. f3 Be7 21. Nf6+ Bxf6 22. Qxf5 Ne7 23. Qd3 Rc8 24. Bd2 Qc4 25. Qa3 Nd5 26. Kf2 Be7 27. Qb3 Qxb3 28. cxb3 Rc2 29. Ba5 d3 30. Rac1 Bc5+ 31. Kg2 Rxe2+ 0-1

[Event "NED-ch"]
[Site "Amsterdam"]
[Date "1916.08.09"]
[Round "10"]
[White "Marchand, Max"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "C46"]
[PlyCount "59"]
[EventDate "1916.07.??"]
[EventType "tourn"]
[EventRounds "11"]
[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. Nc3 Bb4 4. Nd5 Ba5 5. Bc4 Nf6 6. 0-0 0-0 7. d3 d6 8. Bg5 Bg4 9. c3 h6 10. Nxf6+ gxf6 11. Bxh6 Re8 12. h3 Bh5 13. g4 Bg6 14. Nh4 Kh7 15. Be3 Rh8 16. Kh2 Kg7 17. Nf5+ Bxf5 18. gxf5 Kf8 19. Rg1 Rh7 20. Rg4 Ke7 21. Qf3 Nb8 22. Rag1 Nd7 23. R1g3 c6 24. Qg2 Qh8 25. Kg1 Rh4 26. Rg8 Rxg8 27. Rxg8 Qh5 28. Bxf7 Qd1+ 29. Kh2 Bb6 30. Bb3 1-0

[Event "NED-ch"]
[Site "Amsterdam"]
[Date "1916.08.08"]
[Round "9"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Schelfhout, Willem AT"]
[Result "1-0"]
[ECO "B12"]
[PlyCount "77"]
[EventDate "1916.07.??"]
[EventType "tourn"]
[EventRounds "11"]
[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. e5 Bf5 4. Bd3 Bxd3 5. Qxd3 e6 6. Ne2 Qb6 7. Nbc3 Na6 8. a3 Nc7 9. b4 a5 10. bxa5 Rxa5 11. 0-0 Qa7 12. Nb1 b5 13. c3 Na8 14. f4 g6 15. g4 Ne7 16. Ng3 Rg8 17. Kh1 Nb6 18. f5 gxf5 19. gxf5 Nxf5 20. Nxf5 exf5 21. Qxf5 Rg6 22. Ra2 Qd7 23. Qxd7+ Nxd7 24. Raf2 f6 25. e6 Nb6 26. Rxf6 Rxf6 27. Rxf6 Nc4 28. Rf7 Nxa3 29. Rxf8+ Kxf8 30. Bxa3+ Kg7 31. Kg2 Kf6 32. e7 Kf7 33. Kg3 Ra8 34. Kf4 Rg8 35. Nd2 h5 36. Nf3 Rg4+ 37. Kf5 Rg2 38. Ng5+ Ke8 39. Ne6 1-0

[Event "NED-ch"]
[Site "Amsterdam"]
[Date "1916.08.04"]
[Round "6"]
[White "Geus, Klaas"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "B73"]
[PlyCount "91"]
[EventDate "1916.07.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 7. Be2 Nf6 8. 0-0 h5 9. h3 Bd7 10. Qd2 g5 11. Bxg5 Rg8 12. Nf5 Bf8 13. Bxf6 exf6 14. Bxh5 Ne5 15. Nd5 Rg5 16. Qe2 a6 17. b3 Be6 18. f4 Rxf5 19. exf5 Bxd5 20. fxe5 dxe5 21. Kh1 Qc7 22. Rad1 Bc6 23. Bf3 Rc8 24. c4 Bc5 25. Bd5 Ke7 26. Rd3 Qb6 27. Rfd1 Rh8 28. Bxc6 Qxc6 29. Rd7+ Qxd7 30. Rxd7+ Kxd7 31. Qe4 Kc8 32. Qd5 Be3 33. Qxf7 Bg5 34. Qe6+ Kc7 35. Qe7+ Kc8 36. g3 Rxh3+ 37. Kg2 Rh8 38. c5 Rd8 39. a4 Rd4 40. a5 e4 41. Qe6+ Kc7 42. Qb6+ Kc8 43. c6 Rd2+ 44. Kh3 bxc6 45. Qxc6+ Kd8 46. Qxe4 1-0

[Event "NED-ch"]
[Site "Amsterdam"]
[Date "1916.08.03"]
[Round "5"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Oskam, Gerard"]
[Result "1-0"]
[ECO "B34"]
[PlyCount "81"]
[EventDate "1916.07.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. Qd2 d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bf3 Qd7 12. Nxc6 bxc6 13. Qxd7 Bxd7 14. 0-0-0 Rfd8 15. Bc5 Rab8 16. b3 Bf8 17. Bxa7 Ra8 18. Bb6 Rdb8 19. Bc7 Rb7 20. Rxd7 Rxa2 21. Rhd1 Raa7 22. Bxc6 Rxc7 23. Rxc7 Rxc7 24. Be4 Bh6+ 25. Kb2 Bg7+ 26. Ka3 Bc3 27. Ka4 f5 28. Bd5+ Kg7 29. b4 Be5 30. c4 Kf6 31. b5 e6 32. b6 Rc5 33. Bxe6 Kxe6 34. Kb4 Rc8 35. c5 h5 36. b7 Rb8 37. c6 Bxh2 38. Kc5 Bc7 39. Kb5 Rf8 40. Rd7 Bb8 41. Kb6 1-0

[Event "NED-ch"]
[Site "Amsterdam"]
[Date "1916.08.01"]
[Round "3"]
[White "Van Hoorn, Petrus Franciscus"]
[Black "Van Hartingsvelt, Hendrik"]
[Result "1-0"]
[ECO "C43"]
[PlyCount "89"]
[EventDate "1916.07.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. dxe5 Be7 6. Qe2 Nc5 7. Nc3 0-0 8. h4 Bg4 9. Bxh7+ Kh8 10. Be3 Bxf3 11. gxf3 Kxh7 12. 0-0-0 c6 13. f4 Rh8 14. Qg4 Nbd7 15. Rdg1 Bf8 16. h5 Kg8 17. h6 g6 18. f5 Nxe5 19. Qg3 Qf6 20. Bd4 Ned3+ 21. cxd3 Qxd4 22. fxg6 Bxh6+ 23. Kc2 f5 24. Ne2 Qg4 25. Qe5 Qf3 26. Rd1 Bg7 27. Rxh8+ Kxh8 28. Qe7 Ne4 29. Nd4 Qxf2+ 30. Kb1 Ng3 31. Qh4+ Kg8 32. Qh7+ Kf8 33. Ne6+ Ke7 34. Nxg7 Kf6 35. Ne8+ Kg5 36. Qe7+ Kxg6 37. Qg7+ Kh5 38. Nf6+ Kh4 39. Qh6+ Nh5 40. Qxh5+ Kg3 41. Rh1 Qg2 42. Qh4+ Kf3 43. Qe1 Kf4 44. d4 Rf8 45. Rf1+ 1-0

[Event "NED-ch"]
[Site "Amsterdam"]
[Date "1916.07.31"]
[Round "2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Olland, Adolf Georg"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "70"]
[EventDate "1916.07.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "NED"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 Nc6 8. Bf4 Bg4 9. c3 g5 10. Bg3 f5 11. h3 Bh5 12. Qc2 f4 13. Bh2 Bxf3 14. gxf3 Nd6 15. Bf5 Bf6 16. Nd2 Nxf5 17. Qxf5 0-0 18. Rae1 Kh8 19. Qg4 Rf7 20. Re6 Qg8 21. Rfe1 Raf8 22. Kh1 h5 23. Qf5 Ne7 24. Qd3 Ng6 25. Rg1 Rg7 26. Ree1 Rff7 27. Qb5 c6 28. Qc5 Qc8 29. Qd6 Qxh3 30. Re8+ Kh7 31. Qb8 Re7 32. Rxe7 Rxe7 33. Qd6 Bg7 34. Rxg5 Re1+ 35. Rg1 Rxg1+ 0-1

[Event "Holland-Rhineland m"]
[Site "Nijmegen"]
[Date "1914.06.07"]
[Round "2"]
[White "Van Hartingsvelt, Hendrik"]
[Black "Therkatz, Wilhelm"]
[Result "1-0"]
[ECO "B72"]
[PlyCount "87"]
[EventDate "1914.06.06"]
[EventType "team-match"]
[EventRounds "2"]
[EventCountry "NED"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. Be3 Bg7 8. Qd2 0-0 9. 0-0-0 Ng4 10. Bxg4 Bxg4 11. f3 Bd7 12. h4 Rc8 13. Nxc6 Rxc6 14. Bd4 Qa5 15. Bxg7 Kxg7 16. Qd4+ e5 17. Qd5 Qc7 18. Qb3 Rc8 19. Rd2 Be6 20. Nd5 Bxd5 21. exd5 Rb6 22. Qd3 Ra6 23. a3 Qc4 24. Qxc4 Rxc4 25. b3 Rc7 26. Kb2 b5 27. g4 h6 28. Re1 Rb6 29. Re4 f5 30. gxf5 gxf5 31. Re1 Kf6 32. Rg2 Rg7 33. Rxg7 Kxg7 34. Rg1+ Kf6 35. h5 e4 36. f4 Rb8 37. Rg6+ Ke7 38. Rxh6 Rg8 39. Re6+ Kd7 40. Rf6 e3 41. Kc3 Re8 42. Re6 Rxe6 43. dxe6+ Kxe6 44. Kd3 1-0

