[Event "Grau Memorial-02 Circulo de Ajedrez"]
[Site "Buenos Aires"]
[Date "1945.05.29"]
[Round "13"]
[White "Rauch, Meir"]
[Black "De Ronde, Chris F"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "81"]
[EventDate "1945.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Bd6 7. c4 Nf4 8. c5 Nxe2+ 9. Qxe2 Be7 10. Qb5+ c6 11. Qxb7 Bxf3 12. Qxa8 Qc7 13. gxf3 0-0 14. Bf4 Qxf4 15. Qxa7 Bd8 16. Qa3 Qg5+ 17. Kh1 Bc7 18. Rd1 Qh4 19. Kg2 Qxh2+ 20. Kf1 Nd7 21. Nc3 Nf6 22. Ke2 Nh5 23. Ne4 Rd8 24. Qe3 Nf4+ 25. Kd2 Nd5 26. Qe2 Bf4+ 27. Kd3 Bh6 28. Qe1 Qb8 29. Kc2 Qb5 30. Nd6 Qa6 31. b3 Rb8 32. a3 Bf4 33. Qf1 Qa5 34. Qc4 Be3 35. b4 Qa7 36. Kb2 Bxf2 37. Rh1 g6 38. Rh2 Be3 39. Rah1 h5 40. Ne4 Qa4 41. Nc3 1-0

[Event "Grau Memorial-02 Circulo de Ajedrez"]
[Site "Buenos Aires"]
[Date "1945.05.26"]
[Round "12"]
[White "De Ronde, Chris F"]
[Black "Czerniak, Moshe"]
[Result "0-1"]
[ECO "B44"]
[PlyCount "80"]
[EventDate "1945.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 e6 6. e4 Bb4 7. f3 0-0 8. Bg5 Qa5 9. Bxf6 Bxc3+ 10. bxc3 Qxc3+ 11. Kf2 gxf6 12. Nb5 Qe5 13. g4 a6 14. Nd6 Nd4 15. Ke3 Nc2+ 16. Qxc2 Qc5+ 17. Kd2 Qxd6+ 18. Bd3 b5 19. c5 Qf4+ 20. Ke2 Bb7 21. Qb2 Rac8 22. Qb4 Rc7 23. a4 Rfc8 24. axb5 axb5 25. Ra7 Bc6 26. Raa1 Bd5 27. g5 f5 28. h4 Rxc5 29. h5 fxe4 30. fxe4 Bxe4 31. Bxe4 Rc2+ 32. Bxc2 Qxb4 33. Rhc1 Qg4+ 34. Kd2 Qxg5+ 35. Ke2 Rxc2+ 36. Rxc2 Qe5+ 37. Kd3 Qxa1 38. h6 Kf8 39. Ke3 Qe5+ 40. Kd3 d5 0-1

[Event "Grau Memorial-02 Circulo de Ajedrez"]
[Site "Buenos Aires"]
[Date "1945.05.23"]
[Round "11"]
[White "Pelikan, Jorge"]
[Black "De Ronde, Chris F"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "63"]
[EventDate "1945.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 g6 3. e3 Bg7 4. d4 0-0 5. Bd3 d6 6. 0-0 Bg4 7. h3 Bxf3 8. Qxf3 Nc6 9. c3 e5 10. Nd2 exd4 11. exd4 d5 12. f5 Qd6 13. Nb3 Rae8 14. Bf4 Qd8 15. Nc5 Na5 16. b4 b6 17. Na6 Nc4 18. Nxc7 Re7 19. Bxc4 dxc4 20. Qc6 Ne4 21. Nd5 Rd7 22. Nxb6 Rxd4 23. cxd4 Qxd4+ 24. Kh2 Nf2 25. Nd5 Rd8 26. Rae1 Rxd5 27. Re8+ Bf8 28. Rxf8+ Kxf8 29. Bh6+ Ke7 30. Rxf2 Qxf2 31. f6+ Qxf6 32. Bf8+ 1-0

[Event "Grau Memorial-02 Circulo de Ajedrez"]
[Site "Buenos Aires"]
[Date "1945.05.21"]
[Round "10"]
[White "De Ronde, Chris F"]
[Black "Hand, Guillermo Antonio"]
[Result "0-1"]
[ECO "A29"]
[PlyCount "76"]
[EventDate "1945.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 Nc6 4. Bg2 g6 5. Nf3 Bg7 6. d4 exd4 7. Nxd4 0-0 8. 0-0 a6 9. Bg5 Re8 10. Nd5 Nxd4 11. Qxd4 Nxd5 12. Qxd5 Bf6 13. Bxf6 Qxf6 14. Qd2 d6 15. Rfe1 Bg4 16. Rac1 Rab8 17. c5 dxc5 18. Rxc5 c6 19. e4 Rbd8 20. Qb4 Qd4 21. Qb6 Rd7 22. h3 Re5 23. b4 Be6 24. Qa5 Rxc5 25. bxc5 Qd2 26. Qxd2 Rxd2 27. Rb1 Bc8 28. a3 Kg7 29. Bf3 Rc2 30. Bg4 f5 31. exf5 gxf5 32. Bh5 Rxc5 33. Re1 Kf6 34. Re8 Be6 35. f4 Rc3 36. g4 fxg4 37. hxg4 Bxg4 38. Bxg4 Rg3+ 0-1

[Event "Grau Memorial-02 Circulo de Ajedrez"]
[Site "Buenos Aires"]
[Date "1945.05.19"]
[Round "9"]
[White "Guimard, Carlos Enrique"]
[Black "De Ronde, Chris F"]
[Result "1-0"]
[ECO "E67"]
[PlyCount "83"]
[EventDate "1945.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. c4 d6 6. 0-0 Nbd7 7. Nc3 e5 8. dxe5 dxe5 9. h3 c6 10. Be3 Qe7 11. Qb3 Ne8 12. Rad1 f5 13. Bg5 Ndf6 14. e4 h6 15. Be3 Nh5 16. Bc1 f4 17. g4 Nhf6 18. Qa4 Nd7 19. b3 Nc5 20. Qa3 Nc7 21. b4 N5e6 22. b5 c5 23. Nd5 Nxd5 24. Rxd5 b6 25. Nxe5 Bxe5 26. Rxe5 f3 27. Bh1 Qh4 28. Bxf3 Qf6 29. Rxe6 Bxe6 30. Be2 g5 31. Bb2 Qf7 32. Qc3 Kh7 33. Qe5 Rae8 34. Qc3 Rg8 35. a4 Rd8 36. a5 Rd4 37. axb6 axb6 38. Qe3 Rdd8 39. f4 gxf4 40. Rxf4 Qg6 41. Rf6 Qg5 42. Qf2 1-0

[Event "Grau Memorial-02 Circulo de Ajedrez"]
[Site "Buenos Aires"]
[Date "1945.05.17"]
[Round "8"]
[White "De Ronde, Chris F"]
[Black "Falcon, Enrique"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "115"]
[EventDate "1945.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Bg5 Nbd7 5. e3 c6 6. cxd5 exd5 7. Bd3 Be7 8. Qc2 0-0 9. Nf3 Re8 10. 0-0 Nf8 11. Rab1 Ne4 12. Bxe7 Qxe7 13. b4 Nxc3 14. Qxc3 a6 15. a4 Be6 16. b5 axb5 17. axb5 Ra3 18. Rb3 Rxb3 19. Qxb3 Ra8 20. bxc6 bxc6 21. Rc1 Ra3 22. Qc2 f6 23. h3 Bf7 24. Bf5 g6 25. Bc8 Be8 26. Qc5 Ra7 27. Qxe7 Rxe7 28. Ne1 Rc7 29. Bg4 h5 30. Bf3 Ne6 31. Nd3 Kf8 32. Nc5 Nxc5 33. Rxc5 Re7 34. h4 Re6 35. Kf1 Ke7 36. Ke2 Kd6 37. Kd3 g5 38. g3 Re7 39. Ra5 Rb7 40. Ra8 Bg6+ 41. Kc3 g4 42. Be2 Rb1 43. Ra2 Rb7 44. Ra1 Rb1 45. Rxb1 Bxb1 46. Kb4 Be4 47. Bd1 Bg2 48. Ba4 Be4 49. Ka5 c5 50. dxc5+ Kxc5 51. Be8 d4 52. exd4+ Kxd4 53. Bxh5 Bf5 54. f3 gxf3 55. Bxf3 Ke3 56. Bd1 Kf2 57. g4 Bh7 58. g5 1/2-1/2

[Event "Grau Memorial-02 Circulo de Ajedrez"]
[Site "Buenos Aires"]
[Date "1945.05.15"]
[Round "7"]
[White "Benko, Francisco"]
[Black "De Ronde, Chris F"]
[Result "1-0"]
[ECO "C61"]
[PlyCount "63"]
[EventDate "1945.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. 0-0 Bc5 6. d3 c6 7. Bc4 d6 8. f4 Qe7 9. f5 Bd7 10. a3 a5 11. Kh1 Nf6 12. Bg5 b5 13. Ba2 0-0 14. Nd2 Rae8 15. Qf3 Bc8 16. Rae1 Kh8 17. Qg3 Rg8 18. e5 dxe5 19. Qh4 Qf8 20. Rf3 h6 21. Bxf6 gxf6 22. Bxf7 Qxf7 23. Qxh6+ Qh7 24. Qxf6+ Rg7 25. Rh3 Qxh3 26. gxh3 Rf8 27. Qxe5 Rxf5 28. Qe8+ Rg8 29. Qxc6 Kh7 30. Ne4 Be7 31. Rg1 Rff8 32. Qc7 1-0

[Event "Grau Memorial-02 Circulo de Ajedrez"]
[Site "Buenos Aires"]
[Date "1945.05.14"]
[Round "6"]
[White "De Ronde, Chris F"]
[Black "Stahlberg, Gideon"]
[Result "0-1"]
[ECO "D40"]
[PlyCount "61"]
[EventDate "1945.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 c5 4. e3 Nf6 5. Nf3 Nc6 6. a3 a6 7. dxc5 Bxc5 8. b4 Bd6 9. Bb2 0-0 10. Qc2 Bd7 11. c5 Bb8 12. Rd1 Ne7 13. Ng5 Ng6 14. Bd3 Re8 15. Bxg6 fxg6 16. f4 b6 17. 0-0 bxc5 18. bxc5 Qa5 19. Qf2 Qxc5 20. Nce4 Qe7 21. Qh4 dxe4 22. Bxf6 gxf6 23. Qxh7+ Qxh7 24. Nxh7 Kxh7 25. Rxd7+ Kh6 26. Rb1 Ba7 27. Kf2 Rab8 28. Rc1 Rb2+ 29. Kg3 Bb6 30. Rc6 g5 31. Rcd6 0-1

[Event "Grau Memorial-02 Circulo de Ajedrez"]
[Site "Buenos Aires"]
[Date "1945.05.12"]
[Round "5"]
[White "Maderna, Carlos Hugo"]
[Black "De Ronde, Chris F"]
[Result "1/2-1/2"]
[ECO "E67"]
[PlyCount "137"]
[EventDate "1945.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 Nbd7 7. h3 e5 8. Be3 c6 9. Nc3 e4 10. Nd2 d5 11. cxd5 cxd5 12. Qb3 Nb8 13. Rac1 Nc6 14. Rfd1 Re8 15. Nf1 Re7 16. Bg5 Be6 17. Ne3 Rd7 18. g4 Rc8 19. f3 exf3 20. Bxf3 Na5 21. Qa4 a6 22. Ncxd5 Rxc1 23. Rxc1 Bxd5 24. Nxd5 Nc6 25. Qc4 h6 26. Bxf6 Bxf6 27. Nxf6+ Qxf6 28. Bxc6 Rxd4 29. Qb3 bxc6 30. Rf1 Qe7 31. Qc3 Re4 32. Qxc6 Rxe2 33. Qa8+ Kg7 34. Qf3 Re3 35. Qg2 Qe5 36. Rf3 Re2 37. Rf2 Qe3 38. Qf3 Qxf3 39. Rxf3 Rxb2 40. Ra3 Rb6 41. Kf2 Rf6+ 42. Kg3 g5 43. h4 Re6 44. Ra5 Kg6 45. hxg5 hxg5 46. Kf3 f6 47. a4 Kf7 48. Rc5 Re5 49. Rc7+ Kg6 50. Rc6 a5 51. Rc7 Rd5 52. Rc4 Rd3+ 53. Ke2 Ra3 54. Kf2 Kf7 55. Re4 Rc3 56. Ke2 Rb3 57. Kf2 Ra3 58. Kg2 f5 59. gxf5 Kf6 60. Rc4 Re3 61. Rc6+ Kxf5 62. Ra6 Re5 63. Kf3 Rc5 64. Ra8 Ke5 65. Ke3 g4 66. Kf2 Ke4 67. Kg3 Kd3 68. Rg8 Kc3 69. Rxg4 1/2-1/2

[Event "Grau Memorial-02 Circulo de Ajedrez"]
[Site "Buenos Aires"]
[Date "1945.05.09"]
[Round "3"]
[White "Najdorf, Miguel"]
[Black "De Ronde, Chris F"]
[Result "1-0"]
[ECO "D96"]
[PlyCount "75"]
[EventDate "1945.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 c6 7. e4 b5 8. Qb3 Qa5 9. Bd3 Be6 10. Qd1 0-0 11. 0-0 Rd8 12. h3 c5 13. d5 c4 14. Bc2 Bc8 15. Bd2 b4 16. Na4 Qb5 17. Qc1 a5 18. Nd4 Qb7 19. Be3 Bd7 20. Nc5 Qc8 21. Nxd7 Qxd7 22. Rd1 Rc8 23. Qd2 Ne8 24. Qe2 a4 25. Rac1 a3 26. b3 c3 27. Bd3 Bxd4 28. Bxd4 Nd6 29. g4 Ne8 30. f4 e6 31. f5 exd5 32. fxg6 fxg6 33. exd5 Ng7 34. Bc4 Re8 35. Qf3 Qd6 36. Rf1 Rf8 37. Qxf8+ Qxf8 38. d6+ 1-0

[Event "Grau Memorial-02 Circulo de Ajedrez"]
[Site "Buenos Aires"]
[Date "1945.05.07"]
[Round "2"]
[White "De Ronde, Chris F"]
[Black "Lynch, Julio"]
[Result "0-1"]
[ECO "A18"]
[PlyCount "86"]
[EventDate "1945.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d6 4. d4 Be7 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 c6 8. Re1 Qc7 9. Bg5 Re8 10. Rc1 e5 11. d5 c5 12. Nd2 h6 13. Be3 a6 14. Nf1 Bf8 15. Ng3 g6 16. h4 Bg7 17. a3 b6 18. Qd2 Kh7 19. Rf1 Ng8 20. Rce1 Ra7 21. Bg4 Qd8 22. h5 Qh4 23. Bxd7 Bxd7 24. b4 Nf6 25. hxg6+ fxg6 26. f3 Qxg3 27. Ne2 Qh4 28. g3 Qh3 29. Rf2 Bc8 30. Rh2 Qd7 31. Bxh6 Kg8 32. Kg2 Bxh6 33. Rxh6 Qg7 34. Qg5 Kf7 35. Reh1 Rg8 36. Nf4 exf4 37. Qxf4 Ke8 38. Qxd6 Nh5 39. R1xh5 gxh5 40. Qc6+ Kf7 41. Qd6 Qg5 42. g4 Bxg4 43. Rh7+ Rg7 0-1

[Event "Grau Memorial-02 Circulo de Ajedrez"]
[Site "Buenos Aires"]
[Date "1945.05.05"]
[Round "1"]
[White "De Ronde, Chris F"]
[Black "Michel, Paul"]
[Result "0-1"]
[ECO "D40"]
[PlyCount "56"]
[EventDate "1945.05.05"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 c5 4. e3 Nf6 5. Nf3 Nc6 6. a3 a6 7. dxc5 Bxc5 8. b4 Bd6 9. Bb2 0-0 10. Qc2 Ne5 11. c5 Bc7 12. Nxe5 Bxe5 13. Bd3 Bc7 14. h3 e5 15. 0-0 e4 16. Be2 Qe7 17. Nb1 Bf5 18. Nd2 Qe6 19. Rfe1 Bxh3 20. gxh3 Qxh3 21. Nf1 Rfe8 22. Qd1 Re6 23. f4 exf3 24. Bxf3 Ng4 25. Bg2 Bh2+ 26. Nxh2 Qxh2+ 27. Kf1 Qg3 28. Kg1 Qf2+ 0-1

[Event "Olympiad-08 Final A"]
[Site "Buenos Aires"]
[Date "1939.09.16"]
[Round "14"]
[White "De Ronde, Chris F"]
[Black "Pleci, Isaias"]
[Result "0-1"]
[ECO "A17"]
[PlyCount "156"]
[EventDate "1939.09.01"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Argentina"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "ARG"]

1. c4 e6 2. Nc3 d5 3. e3 Nf6 4. Nf3 Be7 5. b3 c5 6. Bb2 Nc6 7. d4 Qa5 8. Bd3 cxd4 9. exd4 Ba3 10. Bxa3 Qxa3 11. 0-0 0-0 12. c5 Qa5 13. Qd2 Bd7 14. a3 a6 15. Rfe1 Qc7 16. b4 Nh5 17. Qg5 g6 18. g3 f6 19. Qh6 Nd8 20. Re2 Nf7 21. Qd2 Ng7 22. Rae1 Rad8 23. a4 Bc8 24. b5 Rfe8 25. b6 Qb8 26. a5 Bd7 27. Na2 Bc6 28. Nb4 Qc8 29. Qf4 Rf8 30. Rb1 Rd7 31. Qc1 Nd8 32. Qc2 Rdf7 33. Rbe1 Qd7 34. Rb1 Nf5 35. Nxa6 bxa6 36. Bxa6 Nb7 37. Qc3 Ra8 38. Bxb7 Bxb7 39. Rc1 Qc6 40. Qb4 h5 41. Rb2 g5 42. Ra2 Ba6 43. Raa1 Re8 44. Qa4 Ne7 45. Ne1 Qxa4 46. Rxa4 Nc6 47. Nc2 Bb5 48. Ra3 Ra8 49. Rca1 Ba6 50. Ra4 Kf8 51. Nb4 Nxb4 52. Rxb4 Rc8 53. Rc1 Rc6 54. Rcb1 Rb7 55. Rc1 Ke7 56. f3 Kd7 57. Kf2 Rc8 58. h4 gxh4 59. gxh4 Kc6 60. Rg1 e5 61. Ke3 Rf7 62. Rb2 Re8 63. Rbg2 Bb7 64. Rg6 Kb5 65. R6g2 Ka6 66. Ra1 Rfe7 67. Rg6 exd4+ 68. Kxd4 Re1 69. Rxe1 Rxe1 70. Rxf6 Rc1 71. f4 Rc4+ 72. Ke5 Rxc5 73. f5 Rxa5 74. Rd6 d4+ 75. Kf4 Rd5 76. Rxd5 Bxd5 77. f6 Kxb6 78. Ke5 Kc5 0-1

[Event "Olympiad-08 Final A"]
[Site "Buenos Aires"]
[Date "1939.09.14"]
[Round "12"]
[White "De Ronde, Chris F"]
[Black "Tautvaisas, Povilas"]
[Result "1/2-1/2"]
[ECO "B44"]
[PlyCount "51"]
[EventDate "1939.09.01"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Lithuania"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "LTU"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. Nf3 Nc6 5. d4 cxd4 6. Nxd4 Bb4 7. Qd3 d5 8. Nxc6 bxc6 9. exd5 cxd5 10. cxd5 Nxd5 11. Bd2 Nxc3 12. bxc3 Qxd3 13. Bxd3 Bc5 14. Rb1 Bd7 15. Ke2 Ke7 16. Bb5 Rhd8 17. Rhd1 e5 18. Bg5+ f6 19. Be3 Bxe3 20. Rxd7+ Rxd7 21. Bxd7 Kxd7 22. Kxe3 Kc6 23. Rb4 Kc7 24. Rb1 Kc6 25. Rb4 Kc7 26. Rb1 1/2-1/2

[Event "Olympiad-08 Final A"]
[Site "Buenos Aires"]
[Date "1939.09.13"]
[Round "11"]
[White "Friedemann, Gunnar"]
[Black "De Ronde, Chris F"]
[Result "1-0"]
[ECO "D73"]
[PlyCount "121"]
[EventDate "1939.09.01"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Estonia"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "EST"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. c4 c6 7. Qb3 b6 8. Nc3 Ba6 9. cxd5 cxd5 10. Ne5 e6 11. Rd1 Bb7 12. Bg5 h6 13. Bxf6 Bxf6 14. e4 dxe4 15. Nxe4 Kg7 16. Nxf6 Bxg2 17. Kxg2 Qxf6 18. Rac1 Qf5 19. Qc4 Qe4+ 20. f3 Qb7 21. d5 Nd7 22. Qd4 f6 23. Nxd7 Qxd7 24. dxe6 Qxe6 25. Qd7+ Qxd7 26. Rxd7+ Rf7 27. Rcc7 Rxd7 28. Rxd7+ Kf8 29. b3 b5 30. Kf2 a6 31. Ke3 Re8+ 32. Kd4 Re2 33. Kd5 Rxa2 34. Ke6 Rc2 35. Rd6 Rc3 36. f4 Kg7 37. Rd7+ Kf8 38. Kxf6 Rc6+ 39. Ke5 Rc3 40. b4 Rc4 41. Rd6 Kg7 42. Rd7+ Kg8 43. Ra7 Rc6 44. g4 Rb6 45. Rd7 a5 46. bxa5 Ra6 47. Rd6 Rxa5 48. Rxg6+ Kh7 49. Rb6 b4+ 50. Kf6 Ra4 51. f5 b3 52. h3 Ra3 53. h4 Ra4 54. g5 hxg5 55. hxg5 Ra8 56. Rb7+ Kg8 57. Kg6 Ra6+ 58. f6 Ra8 59. Rxb3 Rf8 60. f7+ Rxf7 61. Rb8+ 1-0

[Event "Olympiad-08 Final A"]
[Site "Buenos Aires"]
[Date "1939.09.10"]
[Round "9"]
[White "De Ronde, Chris F"]
[Black "Danielsson, Gosta"]
[Result "1-0"]
[ECO "A18"]
[PlyCount "81"]
[EventDate "1939.09.01"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "SWE"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 Bd6 8. Nf3 h6 9. Bd3 0-0 10. 0-0 Nd7 11. Qe2 Re8 12. c5 Bf4 13. Qe4 Bxc1 14. Raxc1 g6 15. c6 bxc6 16. Qxc6 Rb8 17. Qxc7 Rb7 18. Qc6 Qd8 19. Rfd1 Rc7 20. Qd6 Bb7 21. Qf4 g5 22. Qg3 f5 23. Ne5 Nf6 24. Bb5 Ree7 25. c4 Nh5 26. Qe3 Nf4 27. f3 Rg7 28. Nd3 Qxd4 29. Qxd4 Ne2+ 30. Kf2 Nxd4 31. Ne5 Nxb5 32. cxb5 Bd5 33. a4 Rge7 34. a5 Kg7 35. g3 Kf6 36. f4 Rg7 37. Rg1 gxf4 38. gxf4 Rxc1 39. Rxc1 Rg2+ 40. Ke3 Rb2 41. Rc7 1-0

[Event "Olympiad-08 Final A"]
[Site "Buenos Aires"]
[Date "1939.09.09"]
[Round "8"]
[White "Kleinstein, Zelman"]
[Black "De Ronde, Chris F"]
[Result "0-1"]
[ECO "D91"]
[PlyCount "62"]
[EventDate "1939.09.01"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Palestine"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "PLE"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Bg5 Ne4 6. Bf4 Nxc3 7. bxc3 0-0 8. cxd5 Qxd5 9. Bxc7 Qc6 10. Ba5 b6 11. Bb4 a5 12. Bxe7 Qxc3+ 13. Nd2 Re8 14. Rc1 Qxd4 15. e3 Qd7 16. Ba3 Bb7 17. Qb3 Rd8 18. Rd1 Bc6 19. Nc4 Bc3+ 20. Ke2 Bd5 21. Nxb6 Bxb3 22. Rxd7 Nxd7 23. Nxa8 Bc4+ 24. Kf3 Bd5+ 25. Kg3 Bxa8 26. Bb5 Nf6 27. f3 Be5+ 28. Kh3 Nd5 29. f4 Nxe3 30. Re1 Bxf4 31. g3 Bg2+ 0-1

[Event "Olympiad-08 Final A"]
[Site "Buenos Aires"]
[Date "1939.09.08"]
[Round "7"]
[White "De Ronde, Chris F"]
[Black "Reed Valenzuela, Enrique"]
[Result "1-0"]
[ECO "A29"]
[PlyCount "51"]
[EventDate "1939.09.01"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Chile"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "CHI"]

1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Be6 6. Nf3 Nc6 7. 0-0 Be7 8. d4 Nxc3 9. bxc3 e4 10. Nd2 f5 11. Nb3 0-0 12. Qc2 Bc4 13. f3 exf3 14. Rxf3 Bf6 15. Rxf5 Qd7 16. e3 Ne7 17. Rf2 c6 18. Nc5 Qc8 19. Ne4 a5 20. Nd6 Qe6 21. Nxb7 Nd5 22. Nc5 Qe7 23. e4 Rae8 24. Bd2 Nb4 25. cxb4 Bf7 26. e5 1-0

[Event "Olympiad-08 Final A"]
[Site "Buenos Aires"]
[Date "1939.09.06"]
[Round "5"]
[White "De Ronde, Chris F"]
[Black "Planas Garcia, Francisco"]
[Result "0-1"]
[ECO "A29"]
[PlyCount "86"]
[EventDate "1939.09.01"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Cuba"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "CUB"]

1. c4 Nf6 2. Nc3 e5 3. g3 Nc6 4. Bg2 Be7 5. Nf3 d6 6. 0-0 0-0 7. d3 Bg4 8. h3 Be6 9. Ng5 Bd7 10. f4 Nh5 11. Kh2 Nxg3 12. Kxg3 exf4+ 13. Bxf4 Bxg5 14. Qd2 Bxf4+ 15. Rxf4 Qg5+ 16. Kh2 Ne5 17. e3 Ng6 18. Rf2 Bc6 19. Rg1 Qe5+ 20. Kh1 Rae8 21. e4 Qd4 22. Rf3 Ne5 23. Rg3 Nxc4 24. Qg5 Nxb2 25. Ne2 Qe5 26. Qh4 Nxd3 27. Rxd3 Bxe4 28. Bxe4 Qxe4+ 29. Qxe4 Rxe4 30. Nd4 a6 31. Nf5 g6 32. Rc3 Re5 33. Nd4 c5 34. Nf3 Re2 35. a4 b5 36. Rd1 bxa4 37. Rxd6 Rb8 38. Rxa6 Rb3 39. Ng1 Re1 40. Rxc5 Rg3 41. Rc2 Rgxg1+ 42. Kh2 Rh1+ 43. Kg2 Reg1+ 0-1

[Event "Olympiad-08 Final A"]
[Site "Buenos Aires"]
[Date "1939.09.05"]
[Round "4"]
[White "Sorensen, Ernst C"]
[Black "De Ronde, Chris F"]
[Result "0-1"]
[ECO "D95"]
[PlyCount "106"]
[EventDate "1939.09.01"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Qb3 dxc4 6. Bxc4 0-0 7. Nf3 Nc6 8. Be2 b6 9. 0-0 Bb7 10. Rd1 e6 11. e4 Qe7 12. Bg5 h6 13. Be3 Rac8 14. h3 e5 15. d5 Nb8 16. a4 a6 17. Rd2 Ne8 18. Nh2 Nd6 19. a5 b5 20. Rad1 Nd7 21. Qb4 f5 22. f3 Rf7 23. exf5 gxf5 24. Bf2 Bf6 25. Nf1 Rg7 26. f4 e4 27. Kh2 Kh7 28. Bd4 Rcg8 29. g3 Qf7 30. Bxf6 Nxf6 31. Qd4 h5 32. h4 Nd7 33. b4 Kh6 34. Rc1 Qe7 35. Kh3 Nf6 36. Qe5 Qf7 37. Qd4 Rg6 38. Bd1 Qg7 39. Ne2 Bxd5 40. Rc5 Bc4 41. Qc3 e3 42. Qxe3 Ng4 43. Qf3 Ne4 44. Rxf5 Nxd2 45. Nxd2 Qd7 46. Rxh5+ Kxh5 47. f5 Rf6 48. Ne4 Rxf5 49. Nf4+ Kh6 50. Bc2 Bf1+ 51. Qxf1 Ne3 52. Qc1 Rc5+ 53. Ne6 Qxe6+ 0-1

[Event "Olympiad-08 Final A"]
[Site "Buenos Aires"]
[Date "1939.09.02"]
[Round "2"]
[White "Rometti, Nicola Barbatto"]
[Black "De Ronde, Chris F"]
[Result "1-0"]
[ECO "B73"]
[PlyCount "55"]
[EventDate "1939.09.01"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "FRA"]
[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. f4 Qb6 10. e5 dxe5 11. fxe5 Nxe5 12. Nf5 Qe6 13. Nxg7 Kxg7 14. Qd2 Neg4 15. Bd4 Qd7 16. Qf4 Qf5 17. Qg3 Qe6 18. Rae1 Nh6 19. Bd3 Qg4 20. Qe5 Nhg8 21. Nd5 Bd7 22. Rxf6 exf6 23. Nxf6 Qxd4+ 24. Qxd4 Nxf6 25. Rf1 Bf5 26. Bxf5 Rad8 27. Bd7 Rxd7 28. Qxf6+ 1-0

[Event "Olympiad-08 Final A"]
[Site "Buenos Aires"]
[Date "1939.09.01"]
[Round "1"]
[White "De Ronde, Chris F"]
[Black "Endzelins, Lucius"]
[Result "1-0"]
[ECO "B44"]
[PlyCount "49"]
[EventDate "1939.09.01"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Latvia"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "LAT"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. Nf3 Nc6 5. d4 cxd4 6. Nxd4 Bb4 7. Qd3 Qa5 8. Bd2 Nxd4 9. Qxd4 0-0 10. Be2 d5 11. cxd5 exd5 12. e5 Nd7 13. 0-0 Re8 14. Rfe1 Bc5 15. Qh4 Nxe5 16. Bd3 g6 17. Ne4 dxe4 18. Bxa5 Nxd3 19. Re2 h5 20. Bc3 Re6 21. Qd8+ Bf8 22. Qd4 f6 23. Rxe4 Rxe4 24. Qxe4 Bf5 25. Qd5+ 1-0

[Event "Olympiad-08 Preliminaries C"]
[Site "Buenos Aires"]
[Date "1939.08.30"]
[Round "7"]
[White "Pleci, Isaias"]
[Black "De Ronde, Chris F"]
[Result "1-0"]
[ECO "A22"]
[PlyCount "41"]
[EventDate "1939.08.24"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Argentina"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "NED"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. Bg2 d4 5. Ne4 Be7 6. d3 0-0 7. Nf3 Nxe4 8. dxe4 Nc6 9. 0-0 Be6 10. b3 f6 11. h3 Qd7 12. Kh2 Rad8 13. Bd2 Bb4 14. Ne1 Bxd2 15. Qxd2 f5 16. Nd3 Qe7 17. f4 fxe4 18. Bxe4 exf4 19. Nxf4 Bxh3 20. Bd5+ Rxd5 21. Nxd5 1-0

[Event "Olympiad-08 Preliminaries C"]
[Site "Buenos Aires"]
[Date "1939.08.28"]
[Round "5"]
[White "De Ronde, Chris F"]
[Black "Minnis, William"]
[Result "1-0"]
[ECO "A29"]
[PlyCount "65"]
[EventDate "1939.08.24"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Ireland"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "IRL"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be6 8. a3 Be7 9. b4 a6 10. Ne4 0-0 11. d3 Qd7 12. Re1 Rad8 13. Qc2 f6 14. Nc5 Bxc5 15. bxc5 Nd5 16. Rb1 Rb8 17. Be3 Nxe3 18. fxe3 Rfd8 19. Nd2 Bh3 20. Bxh3 Qxh3 21. Rb2 Qh6 22. Nf1 Re8 23. Reb1 Nd8 24. c6 b5 25. Qb3+ Kf8 26. Qd5 f5 27. Rc2 Qe6 28. e4 g6 29. Ne3 Rb6 30. Rbc1 fxe4 31. Qxe4 Kg7 32. Nd5 Qd6 33. Nxb6 1-0

[Event "Olympiad-08 Preliminaries C"]
[Site "Buenos Aires"]
[Date "1939.08.27"]
[Round "4"]
[White "Suarez Davila, Miguel"]
[Black "De Ronde, Chris F"]
[Result "0-1"]
[ECO "D93"]
[PlyCount "100"]
[EventDate "1939.08.24"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Ecuador"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "ECU"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 c6 6. Qb3 0-0 7. Nf3 e6 8. Be2 Qe7 9. 0-0 Nbd7 10. Rfe1 Nh5 11. Ne5 Nxf4 12. exf4 dxc4 13. Bxc4 Nb6 14. Bf1 Rd8 15. Rad1 Nd5 16. g3 Qc7 17. Bg2 Ne7 18. Be4 Bd7 19. Rd3 Be8 20. Red1 Rab8 21. h4 b5 22. a3 Qd6 23. Bg2 Nd5 24. Ne4 Qe7 25. Rc1 b4 26. a4 a5 27. Rc5 Qc7 28. Nd2 Ra8 29. Nf1 Bf8 30. Rc1 c5 31. dxc5 Bxc5 32. Rcd1 Rac8 33. Bxd5 exd5 34. Rxd5 Rxd5 35. Qxd5 Bxa4 36. b3 Be8 37. Nh2 Qa7 38. Rd2 Be7 39. Nhf3 Rd8 40. Qe4 Rxd2 41. Nxd2 Qc7 42. Nec4 Bc6 43. Qd4 Qd8 44. Qe5 a4 45. bxa4 Bxa4 46. Ne4 Bc6 47. Ncd6 b3 48. h5 Bxe4 49. h6 Bf6 50. Qxe4 Qxd6 0-1

[Event "Olympiad-08 Preliminaries C"]
[Site "Buenos Aires"]
[Date "1939.08.26"]
[Round "3"]
[White "De Ronde, Chris F"]
[Black "Tautvaisas, Povilas"]
[Result "1-0"]
[ECO "A29"]
[PlyCount "77"]
[EventDate "1939.08.24"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "HCL"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "2"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Lithuania"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "LTU"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bb4 5. Nf3 0-0 6. 0-0 Re8 7. Nd5 Nxd5 8. cxd5 Nd4 9. Nxd4 exd4 10. e4 dxe3 11. fxe3 Qg5 12. e4 Qg6 13. d4 Ba5 14. Rf4 Bb6 15. Bf3 Rf8 16. e5 Qg5 17. Kg2 Qe7 18. Be4 d6 19. Rh4 g6 20. Bh6 Re8 21. e6 fxe6 22. Qd3 exd5 23. Bxd5+ Be6 24. Bxb7 Rab8 25. Bc6 Bd7 26. Bd5+ Be6 27. Bc6 Bd7 28. Be4 Qe6 29. Qf3 c6 30. d5 Qe5 31. Rf1 Bf5 32. Bxf5 gxf5 33. Qxf5 Qxf5 34. Rxf5 Rb7 35. Rg4+ Kh8 36. Rgf4 Rbb8 37. Rg4 Rb7 38. dxc6 Rbe7 39. Rgf4 1-0

[Event "NED-ch11 sf"]
[Site "Amsterdam"]
[Date "1939.07.18"]
[Round "8"]
[White "Landau, Salo"]
[Black "De Ronde, Chris F"]
[Result "1-0"]
[ECO "D97"]
[PlyCount "101"]
[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 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 c6 7. e4 b5 8. Qb3 0-0 9. Be2 Qa5 10. Qc2 b4 11. Nb1 b3+ 12. Qc3 Qxa2 13. Qa5 Qxa5+ 14. Rxa5 Nxe4 15. Bc4 Bf5 16. Na3 Be6 17. Bxe6 fxe6 18. 0-0 Nd7 19. Re1 Ndf6 20. Re5 Nxf2 21. Kxf2 Ng4+ 22. Kg3 Nxe5 23. dxe5 Rfd8 24. Bg5 a5 25. Re3 a4 26. Rc3 Ra6 27. Kf4 Rd5 28. Ke4 c5 29. Bxe7 Rc6 30. Rc4 Kf7 31. Bh4 Ra6 32. Bf2 Bf8 33. Ng5+ Kg8 34. Be3 Rd1 35. Nf3 Rd5 36. Ne1 Kf7 37. Nd3 Ra5 38. Rc1 Ke8 39. Nf4 Bh6 40. Nc4 Bxf4 41. Nxa5 Bxe5 42. Nc4 Bd4 43. Ra1 Rh5 44. Bxd4 cxd4 45. h3 Rg5 46. g4 Rd5 47. Rxa4 d3 48. Nd2 Ke7 49. Rd4 Rb5 50. Rxd3 Kf6 51. Rxb3 1-0

[Event "NED-ch10 sf-B"]
[Site "Amsterdam"]
[Date "1938.04.16"]
[Round "2"]
[White "De Ronde, Chris F"]
[Black "Kamstra, Hendrik H"]
[Result "1-0"]
[ECO "E80"]
[PlyCount "99"]
[EventDate "1938.04.15"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 Nbd7 6. Be3 e5 7. d5 a5 8. Qd2 b6 9. g4 Nc5 10. Nge2 h5 11. g5 Nfd7 12. Qc2 Nb8 13. 0-0-0 Nba6 14. a3 Bd7 15. Kb1 0-0 16. Nc1 Qe7 17. Be2 Rfe8 18. Rdg1 Qd8 19. h3 Qc8 20. Bf1 Re7 21. Rh2 Qb7 22. Bd3 Nxd3 23. Nxd3 Nc5 24. a4 Qc8 25. Nf2 Na6 26. Qd1 Nb4 27. Nb5 Qb7 28. Bd2 Na6 29. Qe1 Nc5 30. Be3 Nxa4 31. Ng4 hxg4 32. hxg4 Ree8 33. Qh4 Kf8 34. Qh7 Nc5 35. Nd4 exd4 36. Qxg7+ Kxg7 37. Bxd4+ Re5 38. f4 Nxe4 39. fxe5 Nxg5 40. e6+ f6 41. Rf1 Rf8 42. exd7 Qb8 43. Rxf6 Rxf6 44. Rf2 Ne4 45. Rxf6 Qd8 46. g5 Nxg5 47. Rxd6+ Kf8 48. Bf6 cxd6 49. Bxd8 Nf7 50. Bf6 1-0

