[Event "NED SB-01 Congress"]
[Site "The Hague"]
[Date "1873.08.??"]
[Round "2"]
[White "Andriessen, J."]
[Black "Hofstede de Groot, CP."]
[Result "0-1"]
[ECO "C54"]
[PlyCount "60"]
[EventDate "1873.08.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. e5 d5 7. exd6 Qxd6 8. 0-0 0-0 9. Bb5 Bg4 10. h3 Bxf3 11. Qxf3 Ne5 12. Qd1 d3 13. Bf4 Rad8 14. Nd2 Qd5 15. Bxe5 Qxe5 16. Nf3 Qd6 17. Re1 c6 18. Bc4 b5 19. Bb3 Rfe8 20. a3 Rxe1+ 21. Nxe1 Ne4 22. Nxd3 Qf6 23. Qf3 Rxd3 24. Qxd3 Nxf2 25. Qd7 Nd1+ 26. Kh1 Qf1+ 27. Kh2 Qf4+ 28. Kh1 Nf2+ 29. Kg1 Ng4+ 30. Kh1 Qh2# 0-1

[Event "NED SB-01 Congress"]
[Site "The Hague"]
[Date "1873.08.??"]
[Round "11"]
[White "Blijdenstein, Benjamin Willem"]
[Black "Hofstede de Groot, CP."]
[Result "1/2-1/2"]
[ECO "C50"]
[PlyCount "72"]
[EventDate "1873.08.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. 0-0 0-0 6. a3 d6 7. b4 Bb6 8. h3 Be6 9. Bxe6 fxe6 10. d3 Qe8 11. Qe2 Nd4 12. Nxd4 Bxd4 13. Bd2 Nh5 14. Kh2 Nf4 15. Qg4 Rf6 16. g3 Rg6 17. Qf3 Qc6 18. gxf4 Bxc3 19. Bxc3 Qxc3 20. Rg1 Rxg1 21. Rxg1 exf4 22. Qxf4 Rf8 23. Qg3 Rf7 24. Rg2 Qxa3 25. Qg5 Qc3 26. Qd8+ Rf8 27. Qe7 Qe5+ 28. Kh1 h6 29. Qxc7 Rf7 30. Qb8+ Kh7 31. Qxa7 Qb2 32. Qa4 Qc1+ 33. Kh2 Qf4+ 34. Kg1 Qc1+ 35. Kh2 Qf4+ 36. Kg1 Qc1+ 1/2-1/2

[Event "NED SB-01 Congress"]
[Site "The Hague"]
[Date "1873.08.??"]
[Round "10"]
[White "Breul, EH."]
[Black "Hofstede de Groot, CP."]
[Result "0-1"]
[ECO "C30"]
[PlyCount "106"]
[EventDate "1873.08.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. f4 Bc5 4. Nf3 d6 5. Bb5 Bg4 6. Nd5 Nf6 7. b4 Bb6 8. Nxb6 axb6 9. d3 0-0 10. Bxc6 bxc6 11. fxe5 dxe5 12. Bb2 Qe7 13. a3 Rfd8 14. Qe2 Nh5 15. Bxe5 Bxf3 16. Qxf3 Qxe5 17. 0-0 Nf6 18. h4 Rd4 19. g4 h6 20. Qf5 Qg3+ 21. Kh1 Qxh4+ 22. Kg2 Qxg4+ 23. Qxg4 Nxg4 24. Kg3 Ne3 25. Rf2 Rxb4 26. Kf3 Nxc2 27. Rxc2 Rb3 28. Ke3 c5 29. a4 Rb5 30. Raa2 Rba5 31. Rc4 f6 32. d4 cxd4+ 33. Kxd4 Rd8+ 34. Ke3 Ra7 35. Rb4 Rda8 36. Rc2 Rxa4 37. Rxa4 Rxa4 38. Rxc7 b5 39. e5 fxe5 40. Rc5 Ra1 41. Rxb5 Kf7 42. Rb6 Re1+ 43. Kf2 Re4 44. Kf3 Rf4+ 45. Kg3 Rf6 46. Rb5 Ke6 47. Kg4 Rf4+ 48. Kh5 Kf6 49. Rb6+ Kf5 50. Rg6 Rf1 51. Rg5+ Kf4 52. Rg4+ Kf3 53. Rh4 e4 0-1

[Event "NED SB-01 Congress"]
[Site "The Hague"]
[Date "1873.08.??"]
[Round "8"]
[White "De Vogel, JGEA"]
[Black "Hofstede de Groot, CP."]
[Result "1-0"]
[ECO "C44"]
[PlyCount "69"]
[EventDate "1873.08.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 d6 6. 0-0 Nf6 7. Bg5 dxc3 8. Nxc3 Na5 9. Qa4+ c6 10. Bd3 b5 11. Nxb5 Bd7 12. Nxd6+ Bxd6 13. e5 Bxe5 14. Nxe5 0-0 15. Qh4 h6 16. Bxf6 Qxf6 17. Qxf6 gxf6 18. Nxd7 Rfd8 19. Nxf6+ Kh8 20. Rad1 Rd6 21. Ng4 Kg7 22. Bc2 Rxd1 23. Rxd1 Re8 24. h4 Re2 25. Ne3 Nc4 26. Kf1 Rxe3 27. fxe3 Nxe3+ 28. Ke2 Nxd1 29. Bxd1 Kg6 30. Ke3 Kf5 31. g4+ Ke5 32. b4 c5 33. b5 f6 34. a4 Kd5 35. a5 1-0

[Event "NED SB-01 Congress"]
[Site "The Hague"]
[Date "1873.08.??"]
[Round "1"]
[White "Hofstede de Groot, CP."]
[Black "Ciccolini, A."]
[Result "1-0"]
[ECO "B40"]
[PlyCount "59"]
[EventDate "1873.08.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. d4 e6 3. Nf3 cxd4 4. Bc4 Bc5 5. 0-0 Qb6 6. c3 dxc3 7. Nxc3 Bd6 8. Nb5 Ke7 9. Be3 Bc5 10. Bg5+ f6 11. Bh4 a6 12. Qa4 Nc6 13. Rad1 g5 14. Bg3 e5 15. Nc3 Qxb2 16. Nd5+ Kd8 17. Nxf6 Nxf6 18. Nxg5 Ke7 19. Rb1 Qa3 20. Qd1 d6 21. Nf7 Rf8 22. Rb3 Qa5 23. Nh6 b5 24. Bd5 Bb7 25. Bh4 Kd7 26. Bf7 Nxe4 27. Qg4+ Kc7 28. Qxe4 Nd4 29. Qxh7 Nxb3 30. Bd5+ 1-0

[Event "NED SB-01 Congress"]
[Site "The Hague"]
[Date "1873.08.??"]
[Round "13"]
[White "Hofstede de Groot, CP."]
[Black "Gifford, Henry William B"]
[Result "0-1"]
[ECO "C44"]
[PlyCount "86"]
[EventDate "1873.08.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 d6 6. 0-0 d3 7. Qxd3 Nf6 8. b4 Bb6 9. a4 a6 10. a5 Ba7 11. Rd1 Qe7 12. Bd5 Bd7 13. Bg5 h6 14. Bxf6 Qxf6 15. Ra2 0-0 16. Re2 Rfe8 17. Nbd2 Nd8 18. Bb3 Ne6 19. g3 Bc6 20. Bc2 Nf8 21. Nd4 Bd7 22. Re3 Ng6 23. f4 c5 24. e5 cxd4 25. exf6 dxe3 26. Kg2 exd2 27. Rxd2 Bc6+ 28. Kh3 Nxf4+ 29. gxf4 Re3+ 30. Kg4 Rxd3 31. Bxd3 Bd7+ 32. f5 Re8 33. Kh5 Bc6 34. fxg7 Kxg7 35. Bc4 Bf3+ 36. Kh4 Re4+ 37. Kg3 Rxc4 38. Kxf3 Rxc3+ 39. Kg2 Bb8 40. Rd4 Rc2+ 41. Kh3 Kf6 42. Rh4 d5 43. Rxh6+ Kg5 0-1

[Event "NED SB-01 Congress"]
[Site "The Hague"]
[Date "1873.08.??"]
[Round "4"]
[White "Hofstede de Groot, CP."]
[Black "Kamphuizen, W."]
[Result "0-1"]
[ECO "C24"]
[PlyCount "52"]
[EventDate "1873.08.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. e5 d5 5. Bb5+ Nfd7 6. Qxd4 c6 7. Ba4 Bc5 8. Qf4 0-0 9. Nf3 Re8 10. 0-0 Nf8 11. Ng5 Qc7 12. b4 Bb6 13. c4 dxc4 14. Bb2 Ng6 15. Qxc4 h6 16. Nf3 Be6 17. Qc2 Nd7 18. Re1 Bd5 19. Nbd2 Ndxe5 20. Bb3 Bxb3 21. Qxb3 Nxf3+ 22. Nxf3 Nf4 23. Ne5 Nd5 24. Rad1 Qe7 25. Bc3 Nxc3 26. Rd7 Qxd7 0-1

[Event "NED SB-01 Congress"]
[Site "The Hague"]
[Date "1873.08.??"]
[Round "12"]
[White "Hofstede de Groot, CP."]
[Black "Ter Haar, TC."]
[Result "1-0"]
[ECO "C23"]
[PlyCount "97"]
[EventDate "1873.08.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. Nf3 d6 4. c3 Bg4 5. d4 Bb6 6. dxe5 Qe7 7. Qd5 Nc6 8. Bg5 f6 9. exd6 cxd6 10. Bb5 Rc8 11. Bf4 Kd7 12. 0-0 g5 13. Bg3 Nh6 14. Rd1 Nf7 15. Nbd2 h5 16. Nc4 Bc7 17. Nd4 Bb8 18. Bxd6 Bxd6 19. Nf5 Qe6 20. Nfxd6 Nxd6 21. Qxd6+ Qxd6 22. Rxd6+ Ke7 23. f3 Be6 24. Rad1 a6 25. Bxc6 Rxc6 26. Rxc6 bxc6 27. Ne3 Ra8 28. a3 Rb8 29. b4 a5 30. Kf2 c5 31. bxc5 Rb2+ 32. Ke1 Rb3 33. c6 Rxc3 34. Nd5+ Bxd5 35. exd5 Kd6 36. Kd2 Rc5 37. Ke3 Rc3+ 38. Rd3 Rc2 39. Rd2 Rc3+ 40. Kd4 Rc1 41. a4 Rc5 42. Ke4 Rc4+ 43. Rd4 f5+ 44. Ke3 Rc5 45. h4 g4 46. Kf4 gxf3 47. gxf3 Rc3 48. Kxf5 Rxf3+ 49. Kg5 1-0

[Event "NED SB-01 Congress"]
[Site "The Hague"]
[Date "1873.08.??"]
[Round "7"]
[White "Stolte, GM."]
[Black "Hofstede de Groot, CP."]
[Result "0-1"]
[ECO "C40"]
[PlyCount "44"]
[EventDate "1873.08.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "NED"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. exd5 e4 4. Qe2 f5 5. d3 Nf6 6. Bg5 Bb4+ 7. c3 0-0 8. dxe4 fxe4 9. Nfd2 Be7 10. Bxf6 Bxf6 11. Qc4 b5 12. Qxb5 Ba6 13. Qb3 Bxf1 14. Nxf1 Nd7 15. Ne3 Nc5 16. Qc4 Nd3+ 17. Ke2 Nxb2 18. Qxe4 Re8 19. Qf3 Qb8 20. Nd2 Qb5+ 21. Ke1 Bxc3 22. Qe2 Nd3+ 0-1

