[Event "Copenhagen-ch"]
[Site "Copenhagen"]
[Date "1934.04.11"]
[Round "6"]
[White "Ruben, Carl"]
[Black "Klausen, Viggo"]
[Result "1-0"]
[ECO "D52"]
[PlyCount "71"]
[EventDate "1934.03.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c6 5. Bg5 Nbd7 6. e3 Qa5 7. Bxf6 Nxf6 8. Nd2 Bb4 9. Qc2 0-0 10. Bd3 Re8 11. 0-0 e5 12. cxd5 exd4 13. Nb3 Qd8 14. Nxd4 Bxc3 15. bxc3 Qxd5 16. Rfd1 Qh5 17. Bf5 c5 18. Bxc8 Rexc8 19. Nf5 Rd8 20. f3 g6 21. Ng3 Qe5 22. e4 Nd7 23. Rd5 Qc7 24. Qf2 b6 25. Rad1 Nf6 26. R5d2 Rxd2 27. Qxd2 Re8 28. Nf5 Qe5 29. Nd6 Rd8 30. f4 Qh5 31. e5 Ne4 32. Qd3 Nxc3 33. Re1 Nxa2 34. Qc4 Rxd6 35. exd6 Nb4 36. d7 1-0

[Event "Copenhagen-ch"]
[Site "Copenhagen"]
[Date "1934.04.09"]
[Round "5"]
[White "Cruusberg, Axel"]
[Black "Ruben, Carl"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "80"]
[EventDate "1934.03.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. Be2 dxc4 8. d5 Bxf3 9. Bxf3 Ne5 10. 0-0 g6 11. Re1 Nd3 12. Re2 Qd7 13. Bg5 Bg7 14. d6 e6 15. b3 0-0 16. bxc4 Nc5 17. Rb1 Rac8 18. Nb5 b6 19. a4 Rfd8 20. Rd2 Nce4 21. Bxf6 Nxd2 22. Bxd8 Nxb1 23. Bc7 Nc3 24. Nxc3 Bxc3 25. Qb3 Be5 26. Bb7 Rxc7 27. dxc7 Qxc7 28. Bf3 Bxh2+ 29. Kf1 Be5 30. Ke2 Bd4 31. Be4 f5 32. Bd3 Qf4 33. c5 Qxf2+ 34. Kd1 Qg1+ 35. Kc2 Qxg2+ 36. Kb1 Qh1+ 37. Kc2 Qd5 38. Bc4 Qxc5 39. Kd1 Kg7 40. Bxe6 Qc3 0-1

[Event "Copenhagen-ch"]
[Site "Copenhagen"]
[Date "1934.04.06"]
[Round "1"]
[White "Ruben, Carl"]
[Black "Enevoldsen, Harald"]
[Result "0-1"]
[ECO "E10"]
[PlyCount "96"]
[EventDate "1934.03.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 b5 5. dxe6 fxe6 6. cxb5 d5 7. a4 Bb7 8. g3 Bd6 9. Bg2 Nbd7 10. 0-0 0-0 11. Ng5 Qe7 12. Nc3 Rad8 13. Bh3 d4 14. Nb1 Bd5 15. e4 Nxe4 16. Bxe6+ Bxe6 17. Nxe4 Bd5 18. Nxd6 Qxd6 19. f4 Bb7 20. Nd2 Rfe8 21. Nf3 Re4 22. Qd3 h6 23. Bd2 Qd5 24. b3 Rde8 25. Rf2 Re3 26. Bxe3 Rxe3 27. Qc4 Rxf3 28. Rxf3 Qxc4 29. bxc4 Bxf3 30. a5 Kf7 31. Kf2 Bb7 32. b6 axb6 33. axb6 Ke6 34. Ra7 Bc6 35. b7 Kd6 36. b8Q+ Nxb8 37. Rxg7 Be4 38. Rg8 Nd7 39. Rh8 Bd3 40. Rxh6+ Kc7 41. g4 Bxc4 42. h4 Bd3 43. Re6 c4 44. f5 c3 45. Re1 c2 46. Rc1 Ne5 47. Kg3 Be4 48. h5 d3 0-1

[Event "Copenhagen-ch"]
[Site "Copenhagen"]
[Date "1934.04.04"]
[Round "4"]
[White "Ruben, Carl"]
[Black "Nielsen, Julius"]
[Result "1-0"]
[ECO "A53"]
[PlyCount "58"]
[EventDate "1934.03.23"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "DEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Bf5 4. f3 Nbd7 5. e4 Bg6 6. Be3 e5 7. d5 Be7 8. Nge2 0-0 9. g4 c6 10. Ng3 Ne8 11. Bd3 Nc7 12. Ke2 cxd5 13. cxd5 a6 14. Nf5 Bxf5 15. gxf5 Bg5 16. Qd2 Bxe3 17. Qxe3 Nc5 18. Rag1 Qf6 19. Rg3 Rfc8 20. Rhg1 Ne8 21. Bb1 b5 22. Nd1 Kf8 23. Nf2 Qd8 24. Rxg7 Qh4 25. R7g4 Qf6 26. Rg5 Ke7 27. Ng4 Qh8 28. Nh6 Nd7 29. f6+ Qxf6 1-0

[Event "DEN-ch24"]
[Site "Nakskov"]
[Date "1933.04.14"]
[Round "3"]
[White "Nielsen, Bjorn"]
[Black "Ruben, Carl"]
[Result "1-0"]
[ECO "B18"]
[PlyCount "103"]
[EventDate "1933.04.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 e6 8. 0-0 Ngf6 9. Qe2 Bxd3 10. Qxd3 Bd6 11. Bd2 0-0 12. c4 Qc7 13. Rfe1 Rad8 14. Bc3 Rfe8 15. Rad1 Nf8 16. Ne4 Nxe4 17. Qxe4 Be7 18. Qg4 Bf6 19. Nd2 h5 20. Qxh5 Bxd4 21. Ne4 Bxc3 22. Nxc3 Rxd1 23. Rxd1 Rd8 24. g3 Rxd1+ 25. Qxd1 Qd7 26. Qa4 Qd4 27. Qb3 Qd7 28. Qb4 Ng6 29. Kg2 b6 30. c5 b5 31. Qe4 Ne7 32. Qe5 Nf5 33. g4 Nh4+ 34. Kg3 Ng6 35. Qb8+ Kh7 36. Qd6 Qe7 37. Qxe7 Nxe7 38. Kf3 Kg6 39. Ke4 f6 40. f4 Kf7 41. Ne2 Ke8 42. Nd4 Kd7 43. h4 g6 44. g5 Nd5 45. a3 a5 46. Nb3 a4 47. Nd4 fxg5 48. hxg5 b4 49. axb4 Nxb4 50. Nf3 Na6 51. Ne5+ Ke8 52. Kd4 1-0

[Event "Olympiad-04"]
[Site "Prague"]
[Date "1931.07.26"]
[Round "19"]
[White "Ruben, Carl"]
[Black "Vistinietzki, Itzhak"]
[Result "1-0"]
[ECO "E32"]
[PlyCount "63"]
[EventDate "1931.07.12"]
[EventType "team-tourn"]
[EventRounds "19"]
[EventCountry "CSR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Lithuania"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "LTU"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. e4 Bxc3+ 6. bxc3 d6 7. f4 Bb7 8. Bd3 e5 9. Nf3 Nbd7 10. fxe5 dxe5 11. Ba3 c5 12. d5 0-0 13. Bc1 Ne8 14. 0-0 Nd6 15. Qe2 Re8 16. Bg5 f6 17. Bd2 Nf8 18. Nh4 Bc8 19. g4 Ng6 20. Nf5 Bxf5 21. gxf5 Nf8 22. Rf3 Qd7 23. Rg3 Re7 24. Kh1 Rb8 25. Rag1 Qa4 26. h4 b5 27. Bh6 Rbb7 28. Qg2 Ne8 29. Be2 Qxa2 30. cxb5 c4 31. h5 Qc2 32. d6 1-0

[Event "Olympiad-04"]
[Site "Prague"]
[Date "1931.07.24"]
[Round "17.2"]
[White "Ruben, Carl"]
[Black "Stoltz, Gosta"]
[Result "0-1"]
[ECO "D44"]
[PlyCount "88"]
[EventDate "1931.07.12"]
[EventType "team-tourn"]
[EventRounds "19"]
[EventCountry "CSR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "SWE"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. Bg5 dxc4 6. e3 b5 7. a4 c6 8. Nf3 Nbd7 9. Ne5 Bb7 10. Be2 Qc7 11. Nxd7 Qxd7 12. Bxf6 gxf6 13. Bf3 c5 14. dxc5 Bxf3 15. gxf3 Qd5 16. Ke2 Bxc3 17. Qxc3 Ke7 18. Qd4 Rhb8 19. Rhd1 bxa4 20. Rxa4 Qxd4 21. exd4 Rxb2+ 22. Rd2 c3 23. Rxb2 cxb2 24. Rb4 a5 25. Rxb2 a4 26. Kd3 a3 27. Ra2 Ra4 28. Kc3 Kd7 29. Kb3 Rxd4 30. Rxa3 Kc6 31. Ra7 Kxc5 32. Rxf7 Rd3+ 33. Kc2 Rxf3 34. Rxh7 Rxf2+ 35. Kd3 Kd5 36. Ke3 Ra2 37. h4 Ke5 38. h5 Ra3+ 39. Kf2 Kf4 40. Re7 e5 41. h6 Rh3 42. h7 f5 43. Kg2 Rh6 44. Kg1 e4 0-1

[Event "Olympiad-04"]
[Site "Prague"]
[Date "1931.07.23"]
[Round "16.3"]
[White "Ruben, Carl"]
[Black "Kmoch, Hans"]
[Result "1/2-1/2"]
[ECO "E38"]
[PlyCount "112"]
[EventDate "1931.07.12"]
[EventType "team-tourn"]
[EventRounds "19"]
[EventCountry "CSR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Austria"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "AUT"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Nf3 Be7 7. Bg5 a6 8. e3 Qc7 9. Be2 b6 10. Rd1 0-0 11. Bxf6 Bxf6 12. Ne4 Be7 13. 0-0 Bb7 14. Rd2 d6 15. Rfd1 Rd8 16. Neg5 g6 17. h4 Nd7 18. Nh2 Nf6 19. Bf3 Bxf3 20. Nhxf3 Rac8 21. b3 b5 22. Rc1 bxc4 23. bxc4 Qa5 24. Qb1 Rb8 25. Rb2 Qc7 26. Nd4 Rxb2 27. Qxb2 Rb8 28. Qc2 Qb6 29. Ne4 Nd7 30. h5 Nc5 31. hxg6 hxg6 32. Nd2 Bf6 33. N2b3 Kg7 34. Rb1 Rb7 35. Nd2 Qc7 36. N4b3 Qb8 37. Nxc5 dxc5 38. Rb3 Rb4 39. Ne4 Be7 40. Qc3+ Kg8 41. Nd2 Qd8 42. Qd3 Qxd3 43. Rxd3 Rb2 44. a3 Rc2 45. Kf1 Kf8 46. Ke1 Ke8 47. Rb3 Ra2 48. Kd1 a5 49. Kc1 a4 50. Rb2 Rxa3 51. Rb8+ Kd7 52. Kb2 Rd3 53. Kc2 Ra3 54. Kb2 Rd3 55. Kc2 Ra3 56. Kb2 Rd3 1/2-1/2

[Event "Olympiad-04"]
[Site "Prague"]
[Date "1931.07.21"]
[Round "14"]
[White "Rejfir, Josef"]
[Black "Ruben, Carl"]
[Result "1-0"]
[ECO "E38"]
[PlyCount "101"]
[EventDate "1931.07.12"]
[EventType "team-tourn"]
[EventRounds "19"]
[EventCountry "CSR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Czechoslovakia"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "CSR"]
[BlackTeamCountry "DEN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Bxc5 6. Nf3 b6 7. Bg5 Bb7 8. e3 Na6 9. a3 Nc7 10. Rd1 Be7 11. Be2 0-0 12. 0-0 d6 13. Rd2 Nfe8 14. Bxe7 Qxe7 15. e4 f5 16. e5 dxe5 17. Nxe5 Nf6 18. Rfd1 Rfd8 19. Bf3 Bxf3 20. Nxf3 Rxd2 21. Qxd2 e5 22. Qd6 Qxd6 23. Rxd6 Re8 24. b4 Re7 25. Kf1 Nce8 26. Rd8 Kf7 27. Nd5 Nxd5 28. cxd5 Nf6 29. d6 Re8 30. Rxe8 Kxe8 31. Nxe5 Ng4 32. Nc6 Nxh2+ 33. Kg1 Ng4 34. Nxa7 Kd7 35. Nb5 Ne5 36. Kf1 f4 37. Ke2 Kc6 38. a4 f3+ 39. gxf3 Nc4 40. Nd4+ Kxd6 41. Nf5+ Kc6 42. Nxg7 Nb2 43. a5 bxa5 44. bxa5 Kb5 45. f4 Kxa5 46. f5 Nc4 47. Kd3 Nd6 48. Kd4 h5 49. Kd5 h4 50. Kxd6 h3 51. Nh5 1-0

[Event "Olympiad-04"]
[Site "Prague"]
[Date "1931.07.21"]
[Round "13"]
[White "Ruben, Carl"]
[Black "Steiner, Lajos"]
[Result "0-1"]
[ECO "D11"]
[PlyCount "36"]
[EventDate "1931.07.12"]
[EventType "team-tourn"]
[EventRounds "19"]
[EventCountry "CSR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Ne5 Nbd7 5. cxd5 cxd5 6. Nc3 e6 7. Bg5 Qb6 8. Nxd7 Bxd7 9. Qd2 Ne4 10. Nxe4 dxe4 11. a3 Rc8 12. Be3 Qb3 13. Rc1 Rxc1+ 14. Qxc1 Bd6 15. g3 0-0 16. Bg2 Rc8 17. Qb1 f5 18. 0-0 Rc2 0-1

[Event "Olympiad-04"]
[Site "Prague"]
[Date "1931.07.18"]
[Round "10.3"]
[White "Makarczyk, Kazimierz"]
[Black "Ruben, Carl"]
[Result "1/2-1/2"]
[ECO "E11"]
[PlyCount "90"]
[EventDate "1931.07.12"]
[EventType "team-tourn"]
[EventRounds "19"]
[EventCountry "CSR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "DEN"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Ne4 6. a3 Bxd2+ 7. Nbxd2 f5 8. Bg2 0-0 9. 0-0 d5 10. Qc2 c6 11. Ne5 Nd7 12. Nxd7 Bxd7 13. Nf3 Ng5 14. Ne5 Nf7 15. f4 Nxe5 16. fxe5 Be8 17. cxd5 cxd5 18. Qd2 Rc8 19. Rac1 Bb5 20. Bf3 Qd7 21. Rxc8 Rxc8 22. Rc1 Rxc1+ 23. Qxc1 h6 24. Kf2 Qc6 25. Qc5 b6 26. Qe7 Qd7 27. Qb4 a5 28. Qc3 Qc6 29. Qxc6 Bxc6 30. Bh5 Kf8 31. e3 Be8 32. Be2 Ke7 33. Ke1 Kd8 34. Kd2 Ke7 35. Kc3 Bd7 36. b4 Be8 37. Kb3 Bd7 38. Bh5 Kd8 39. Bg6 Ke7 40. Bh5 Kd8 41. Be2 Be8 42. Kc3 Ke7 43. Kd2 g6 44. Ke1 axb4 45. axb4 Kf8 1/2-1/2

[Event "Olympiad-04"]
[Site "Prague"]
[Date "1931.07.17"]
[Round "9.3"]
[White "Ruben, Carl"]
[Black "Baratz, Abraham"]
[Result "1-0"]
[ECO "E65"]
[PlyCount "91"]
[EventDate "1931.07.12"]
[EventType "team-tourn"]
[EventRounds "19"]
[EventCountry "CSR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Romania"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "ROU"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 d6 5. Bg2 Nbd7 6. Nf3 0-0 7. 0-0 c5 8. d5 Rb8 9. a4 Ne8 10. Bf4 Ne5 11. Nxe5 dxe5 12. Be3 b6 13. Nb5 Qd7 14. Qc1 a6 15. Nc3 Nd6 16. b3 Qc7 17. Bh6 Bd7 18. Bxg7 Kxg7 19. f4 Nf5 20. Bh3 Nxg3 21. Bxd7 Nxf1 22. Bh3 Nxh2 23. Kxh2 exf4 24. Kg1 Qe5 25. Qd2 f5 26. Re1 Qd4+ 27. Qxd4+ cxd4 28. Na2 b5 29. axb5 axb5 30. c5 b4 31. c6 Rb5 32. Bg2 Kf6 33. Rc1 Ra8 34. Rc4 Rxa2 35. c7 d3 36. exd3 f3 37. Bxf3 Ra8 38. d6 Ra1+ 39. Kh2 Ra2+ 40. Kg3 g5 41. c8Q f4+ 42. Rxf4+ gxf4+ 43. Kxf4 Raa5 44. Qf8+ Kg6 45. Be4+ Kh5 46. dxe7 1-0

[Event "Olympiad-04"]
[Site "Prague"]
[Date "1931.07.16"]
[Round "7.3"]
[White "Ruben, Carl"]
[Black "Rivier, William"]
[Result "0-1"]
[ECO "D64"]
[PlyCount "84"]
[EventDate "1931.07.12"]
[EventType "team-tourn"]
[EventRounds "19"]
[EventCountry "CSR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "SUI"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Qc2 0-0 8. Rc1 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. 0-0 Nxc3 12. Qxc3 b6 13. Rfd1 Bb7 14. e4 Rad8 15. e5 c5 16. d5 exd5 17. Bxd5 Bxd5 18. Rxd5 Nb8 19. Rcd1 Rxd5 20. Rxd5 Rd8 21. Qd3 Rxd5 22. Qxd5 Qd7 23. Qxd7 Nxd7 24. Kf1 Kf8 25. Ke2 Ke7 26. Kd3 h6 27. Kc4 Ke6 28. Kb5 Nb8 29. Kc4 a6 30. Ne1 Kxe5 31. Nd3+ Kd6 32. Nf4 Nc6 33. Nh5 Ne5+ 34. Kc3 g6 35. Nf6 Ke6 36. Ne8 Ng4 37. Nc7+ Kd6 38. Nxa6 Kc6 39. Nb8+ Kc7 40. Na6+ Kb7 41. f3 Nxh2 42. Nxc5+ bxc5 0-1

[Event "Olympiad-04"]
[Site "Prague"]
[Date "1931.07.16"]
[Round "8.3"]
[White "Soler Bordas, Placido"]
[Black "Ruben, Carl"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "58"]
[EventDate "1931.07.12"]
[EventType "team-tourn"]
[EventRounds "19"]
[EventCountry "CSR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Spain"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "DEN"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. Ne5 c5 5. c3 Nc6 6. e3 Be7 7. Nd2 Nxe5 8. dxe5 Nd7 9. Bxe7 Qxe7 10. Bb5 Qg5 11. Nf3 Qe7 12. Qc2 a6 13. Bxd7+ Bxd7 14. 0-0 0-0 15. Nd2 f6 16. exf6 Rxf6 17. e4 Rh6 18. Rfe1 Rf8 19. Qd3 Qf7 20. Qg3 Bc6 21. f3 Rg6 22. Qf2 dxe4 23. Nxe4 Bxe4 24. Rxe4 Qxf3 25. Qxf3 Rxf3 26. Rd1 h6 27. Rd6 Rf5 28. Rdxe6 Rxe6 29. Rxe6 Rd5 1/2-1/2

[Event "Olympiad-04"]
[Site "Prague"]
[Date "1931.07.15"]
[Round "6.3"]
[White "Richter, Kurt Paul"]
[Black "Ruben, Carl"]
[Result "1-0"]
[ECO "D03"]
[PlyCount "78"]
[EventDate "1931.07.12"]
[EventType "team-tourn"]
[EventRounds "19"]
[EventCountry "CSR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Germany"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "DEN"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Nbd7 5. Bd3 c5 6. c3 b6 7. 0-0 Bd6 8. e4 dxe4 9. Bxe4 Rb8 10. dxc5 Bxc5 11. b4 Be7 12. Nbd2 Nxe4 13. Nxe4 Bxg5 14. Nd6+ Kf8 15. Nxg5 Qxg5 16. Nxc8 Rxc8 17. Qxd7 Ra8 18. Rad1 Qe7 19. Qa4 g6 20. Rd7 Qe8 21. Rfd1 Kg7 22. Qb5 Rf8 23. Qe5+ Kg8 24. Qf6 e5 25. h4 Qe6 26. Qxe6 fxe6 27. Rc7 Rad8 28. Rxd8 Rxd8 29. Rxa7 Rd3 30. Rc7 Rd1+ 31. Kh2 Rd2 32. Rb7 Rxf2 33. Rxb6 Kf7 34. a4 e4 35. Rd6 Kf6 36. Kg3 Rf1 37. Rd2 Ke5 38. a5 Rc1 39. Ra2 Rxc3+ 1-0

[Event "Olympiad-04"]
[Site "Prague"]
[Date "1931.07.14"]
[Round "4.3"]
[White "Romi, Massimiliano"]
[Black "Ruben, Carl"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "132"]
[EventDate "1931.07.12"]
[EventType "team-tourn"]
[EventRounds "19"]
[EventCountry "CSR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Italy"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "ITA"]
[BlackTeamCountry "DEN"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nf3 c5 5. c3 Nc6 6. Bd3 Be7 7. Nbd2 Bd7 8. Qe2 Rc8 9. h3 Qb6 10. Rb1 0-0 11. 0-0 a6 12. Ne5 Be8 13. Bg5 Qd8 14. f4 Nd7 15. Nxd7 Bxd7 16. Qh5 f5 17. Nf3 Be8 18. Qh4 h6 19. Bxe7 Qxe7 20. Qf2 Bh5 21. Nh2 Na5 22. g4 Bg6 23. Rbd1 cxd4 24. exd4 Nc4 25. Bxc4 Rxc4 26. Nf3 Rc7 27. Ne5 Bh7 28. Kh2 fxg4 29. hxg4 g5 30. Qg3 gxf4 31. Rxf4 Rxf4 32. Qxf4 Qh4+ 33. Kg1 Be4 34. Rf1 Rg7 35. Qf8+ Kh7 36. Qf4 Qh1+ 37. Kf2 Qg2+ 38. Ke1 Qxb2 39. Qd2 Qb1+ 40. Ke2 Qb5+ 41. Ke1 Bg6 42. Rf6 Qb1+ 43. Kf2 Qh1 44. Rxe6 Bf5 45. Rb6 Qh4+ 46. Kf1 Bxg4 47. Nxg4 Qxg4 48. Qxh6+ Kg8 49. Qe6+ Rf7+ 50. Ke1 Qxe6+ 51. Rxe6 Kf8 52. Rd6 Rh7 53. Rxd5 Rh1+ 54. Kd2 Rh2+ 55. Kc1 Rxa2 56. Kb1 Ra4 57. Rd7 b5 58. Rb7 Ke8 59. Kb2 Kd8 60. Kb3 Kc8 61. Rh7 Kb8 62. Rg7 Kc8 63. Rg2 Kc7 64. Ra2 Rxa2 65. Kxa2 Kd6 66. Kb3 a5 1/2-1/2

[Event "Olympiad-04"]
[Site "Prague"]
[Date "1931.07.13"]
[Round "3"]
[White "Ruben, Carl"]
[Black "Thomas, George Alan"]
[Result "0-1"]
[ECO "E90"]
[PlyCount "40"]
[EventDate "1931.07.12"]
[EventType "team-tourn"]
[EventRounds "19"]
[EventCountry "CSR"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Great Britain"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "GBR"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be3 Ng4 6. Qd2 Nxe3 7. Qxe3 Nd7 8. Nf3 c5 9. d5 0-0 10. Bd3 Ne5 11. Nxe5 Bxe5 12. 0-0 e6 13. Qd2 f5 14. f4 Bd4+ 15. Kh1 Qf6 16. Nb5 Bd7 17. Nxd6 e5 18. fxe5 Qxe5 19. Qf4 Qxf4 20. Rxf4 Be5 0-1

[Event "Olympiad-04"]
[Site "Prague"]
[Date "1931.07.12"]
[Round "1.3"]
[White "Ruben, Carl"]
[Black "Dake, Arthur William"]
[Result "0-1"]
[ECO "E46"]
[PlyCount "84"]
[EventDate "1931.07.12"]
[EventType "team-tourn"]
[EventRounds "19"]
[EventCountry "CSR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "United States"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. e3 0-0 6. Bd2 Nbd7 7. cxd5 exd5 8. Bd3 Re8 9. Nf3 c6 10. 0-0 Bd6 11. Rfe1 Nf8 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Be6 15. Bc3 Qc7 16. h4 h6 17. Ne5 Rad8 18. f4 f6 19. Ng6 Bxf4 20. Nxf8 Kxf8 21. Bg6 Bf7 22. Bxf7 Qxf7 23. Qh7 Qh5 24. Bb4+ Kf7 25. Qd3 Qxh4 26. Qc4+ Kg6 27. Qd3+ f5 28. Qf3 Bh2+ 29. Kf1 Qf4 30. Bc3 Qxf3+ 31. gxf3 Rxe1+ 32. Rxe1 Kf7 33. Kf2 Bf4 34. a4 Bg5 35. b3 Bf6 36. Ke3 Re8+ 37. Kd3 Rxe1 38. Bxe1 Ke6 39. Kc4 g5 40. b4 Be7 41. b5 a6 42. b6 g4 0-1

[Event "Olympiad-04"]
[Site "Prague"]
[Date "1931.07.12"]
[Round "2.2"]
[White "Ruben, Carl"]
[Black "Hansen, L."]
[Result "1-0"]
[ECO "A85"]
[PlyCount "119"]
[EventDate "1931.07.12"]
[EventType "team-tourn"]
[EventRounds "19"]
[EventCountry "CSR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Norway"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "NOR"]

1. d4 e6 2. c4 Bb4+ 3. Nc3 f5 4. g3 Nf6 5. Bg2 0-0 6. Bd2 Nc6 7. e3 d5 8. Qb3 Bxc3 9. Bxc3 a5 10. a3 a4 11. Qa2 Na5 12. Bxa5 Rxa5 13. Ne2 c6 14. 0-0 Nd7 15. Rfc1 Rf6 16. Nf4 Nb6 17. c5 Nd7 18. b4 axb3 19. Qxb3 g5 20. Nd3 Rh6 21. h3 Qf6 22. Qc3 Ra4 23. Rab1 Rc4 24. Qa5 Rxc1+ 25. Rxc1 Qf8 26. Qc7 Rg6 27. Ne5 Nxe5 28. Qxe5 f4 29. exf4 gxf4 30. gxf4 Qg7 31. Qb8 Rxg2+ 32. Kh1 Rg6 33. Qxc8+ Qf8 34. Qxf8+ Kxf8 35. Rb1 Rg7 36. Kh2 Ke8 37. Re1 Kd7 38. Re5 Rg8 39. Rg5 Rf8 40. Rg7+ Kc8 41. Kg3 h5 42. Rg5 b6 43. cxb6 Kb7 44. Rxh5 Kxb6 45. Re5 Rg8+ 46. Kf3 Rh8 47. Kg4 Rg8+ 48. Rg5 Re8 49. h4 c5 50. dxc5+ Kxc5 51. h5 Kc4 52. Rg7 d4 53. h6 d3 54. Rd7 Kc3 55. Kf3 Kd2 56. Ke4 Ke2 57. Rxd3 Rh8 58. Rh3 Kxf2 59. h7 Kg2 60. Rh6 1-0

[Event "Robinow Cup-04"]
[Site "Copenhagen"]
[Date "1930.10.05"]
[Round "1.3"]
[White "Ruben, Carl"]
[Black "Krueger, Paul"]
[Result "1/2-1/2"]
[ECO "E23"]
[PlyCount "59"]
[EventDate "1930.10.05"]
[EventType "team-match"]
[EventRounds "1"]
[EventCountry "DEN"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Copenhagen"]
[BlackTeam "Hamburg/Bremen"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Nc6 6. Nf3 Ne4 7. e3 Bxc3+ 8. bxc3 Qa5 9. Bd2 Nxc5 10. Qc2 Qa4 11. Qb2 e5 12. Be2 b6 13. Nd4 exd4 14. cxd4 Ne4 15. d5 0-0 16. dxc6 Nxd2 17. Qxd2 dxc6 18. 0-0 Be6 19. Qc3 Rad8 20. f4 f6 21. e4 b5 22. cxb5 cxb5 23. Qc6 Qd4+ 24. Kh1 Rd6 25. Qxb5 Qxe4 26. f5 Rb6 27. Qd3 Qxd3 28. Bxd3 Bd5 29. Bc2 Rb2 30. Bb3 1/2-1/2

[Event "Olympiad-03"]
[Site "Hamburg"]
[Date "1930.07.27"]
[Round "17"]
[White "Ruben, Carl"]
[Black "Richter, Kurt Paul"]
[Result "0-1"]
[ECO "A52"]
[PlyCount "54"]
[EventDate "1930.07.13"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Germany"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. e4 Bc5 6. Be3 Bxe3 7. fxe3 Ngxe5 8. Be2 Nxf3+ 9. Bxf3 Qh4+ 10. g3 Qg5 11. Qe2 d6 12. Nc3 Be6 13. Nd5 0-0-0 14. Nf4 Qa5+ 15. Kf2 Ne5 16. Rhc1 h5 17. h4 Nxf3 18. Nxe6 fxe6 19. Kxf3 Qe5 20. Kg2 g5 21. Kh3 gxh4 22. gxh4 Rdg8 23. Rg1 Qxe4 24. Rg5 Rxg5 25. hxg5 Rf8 26. Rg1 Rf3+ 27. Rg3 Qg4+ 0-1

[Event "Olympiad-03"]
[Site "Hamburg"]
[Date "1930.07.24"]
[Round "14"]
[White "Anderson, James Allan"]
[Black "Ruben, Carl"]
[Result "0-1"]
[ECO "E23"]
[PlyCount "94"]
[EventDate "1930.07.13"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "United States"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "DEN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Nc6 6. Nf3 Bxc5 7. e3 b6 8. a3 Bb7 9. Bd3 0-0 10. Qc2 h6 11. b4 Be7 12. Bb2 Rc8 13. Qe2 Ng4 14. Ne4 f5 15. Ng3 Bf6 16. Nh5 Bxb2 17. Qxb2 Nf6 18. Ng3 Ne7 19. 0-0 Ng6 20. Rfd1 Qe7 21. Rac1 h5 22. Ne5 Nxe5 23. Qxe5 Ng4 24. Qb2 f4 25. exf4 Rxf4 26. Rd2 Rcf8 27. Nxh5 Rxf2 28. Rf1 Rxf1+ 29. Bxf1 Qg5 30. Qxg7+ Qxg7 31. Nxg7 Ne3 32. Be2 Kxg7 33. Rxd7+ Rf7 34. Rxf7+ Kxf7 35. g3 Nc2 36. Kf2 e5 37. Bd3 Nxa3 38. Ke3 e4 39. Bxe4 Nxc4+ 40. Kd4 Bxe4 41. Kxe4 Ke6 42. Kd4 Nd2 43. h4 Nf1 44. g4 Nh2 45. Kc4 Nxg4 46. Kb5 Kd5 47. h5 Nh6 0-1

[Event "Olympiad-03"]
[Site "Hamburg"]
[Date "1930.07.23"]
[Round "13.2"]
[White "Feigins, Movsas"]
[Black "Ruben, Carl"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "88"]
[EventDate "1930.07.13"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Latvia"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "LAT"]
[BlackTeamCountry "DEN"]

1. Nc3 e5 2. Nf3 Nc6 3. d3 d5 4. g3 Nf6 5. Bg2 h6 6. 0-0 Be6 7. e4 d4 8. Ne2 Qd7 9. c3 dxc3 10. bxc3 Rd8 11. d4 Bc4 12. Qc2 Bd6 13. Rd1 Qg4 14. dxe5 Nxe5 15. Ned4 0-0 16. Nxe5 Bxe5 17. f4 Bxd4+ 18. cxd4 Rfe8 19. Bb2 Be2 20. Rd2 Bf3 21. e5 Nd5 22. h3 Qxg3 23. Qd3 Nxf4 24. Qxf3 Nxh3+ 25. Kf1 Qxf3+ 26. Bxf3 Rxe5 27. Rh2 Rb5 28. a4 Rb3 29. Ra3 Rb4 30. Bc3 Rb1+ 31. Kg2 Ng5 32. Kg3 c5 33. Rh1 Rxh1 34. Bxh1 cxd4 35. Bd2 b6 36. a5 bxa5 37. Rxa5 Rd7 38. Bxg5 hxg5 39. Rxg5 d3 40. Rd5 Rxd5 41. Bxd5 d2 42. Bb3 Kf8 43. Kf3 Ke7 44. Ke2 f6 0-1

[Event "Olympiad-03"]
[Site "Hamburg"]
[Date "1930.07.22"]
[Round "12.2"]
[White "Ruben, Carl"]
[Black "Vistinietzki, Itzhak"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "91"]
[EventDate "1930.07.13"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Lithuania"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "LTU"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Nbd7 5. Nbd2 Be7 6. e3 0-0 7. Rc1 c6 8. Bd3 Re8 9. 0-0 dxc4 10. Nxc4 Nd5 11. Bxe7 Qxe7 12. e4 N5b6 13. e5 Nxc4 14. Rxc4 Nb6 15. Rc1 Rd8 16. Bb1 Bd7 17. h4 f5 18. exf6 gxf6 19. Re1 Kh8 20. Qb3 Rg8 21. a4 Qg7 22. g3 Nd5 23. Be4 Be8 24. Bxd5 exd5 25. Qb4 a5 26. Qd6 Bh5 27. Re7 Qf8 28. Nd2 Re8 29. Rce1 Rxe7 30. Rxe7 Rg7 31. Rd7 Qxd6 32. Rxd6 Bd1 33. Rxf6 Re7 34. Nf3 Re2 35. Ng5 Rxb2 36. Rf8+ Kg7 37. Ne6+ Kg6 38. f4 b5 39. f5+ Kh5 40. Rg8 bxa4 41. f6 Rb7 42. Rg7 Rb8 43. f7 a3 44. Rg8 a2 45. Nf4+ Kh6 46. Rxb8 1-0

[Event "Olympiad-03"]
[Site "Hamburg"]
[Date "1930.07.18"]
[Round "7"]
[White "Ruben, Carl"]
[Black "Lafora, Carlos R"]
[Result "1/2-1/2"]
[ECO "A46"]
[PlyCount "106"]
[EventDate "1930.07.13"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Spain"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "ESP"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Bg5 Be7 5. e3 Bb7 6. Bd3 Ne4 7. Bxe7 Qxe7 8. 0-0 0-0 9. Qc2 f5 10. Nbd2 Nxd2 11. Nxd2 d6 12. f4 Nd7 13. e4 Rf6 14. exf5 exf5 15. Bxf5 Rxf5 16. Qxf5 Qe3+ 17. Rf2 Nf6 18. d5 Bc8 19. Qg5 Bg4 20. Nf1 Qxf2+ 21. Kxf2 Ne4+ 22. Kg1 Nxg5 23. fxg5 Re8 24. Ng3 Re5 25. h4 Re3 26. Kf2 Rd3 27. Nf1 Bf5 28. b3 b5 29. Ne3 Be4 30. Ke2 bxc4 31. bxc4 Ra3 32. Kd2 Rd3+ 33. Ke2 Ra3 34. g4 Kf7 35. Kf2 Bd3 36. Rc1 Rxa2+ 37. Kg3 a5 38. Rc3 Be2 39. c5 g6 40. cxd6 cxd6 41. Rc7+ Kg8 42. Rd7 Ra4 43. Rxd6 Re4 44. Kf2 Bxg4 45. Ra6 a4 46. Ra8+ Kf7 47. Ra7+ Ke8 48. Rxh7 Bd7 49. Kf3 Rd4 50. h5 gxh5 51. Rh8+ Kf7 52. Rh7+ Ke8 53. Rh8+ Kf7 1/2-1/2

[Event "Olympiad-03"]
[Site "Hamburg"]
[Date "1930.07.18"]
[Round "8.3"]
[White "Voisin, Andre"]
[Black "Ruben, Carl"]
[Result "1/2-1/2"]
[ECO "A30"]
[PlyCount "67"]
[EventDate "1930.07.13"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "DEN"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 c5 6. 0-0 Qc7 7. b3 Be7 8. Bb2 0-0 9. Nc3 a6 10. Qc2 Nc6 11. Rad1 Rfd8 12. Qb1 cxd4 13. Nxd4 Nxd4 14. Rxd4 Bxg2 15. Kxg2 Qc6+ 16. f3 Bc5 17. Rdd1 b5 18. Qd3 bxc4 19. Qxc4 d5 20. Qd3 Rac8 21. Na4 Be7 22. Rc1 Qb5 23. Rxc8 Rxc8 24. Rc1 Rxc1 25. Bxc1 Qxd3 26. exd3 Kf8 27. Kf2 Ke8 28. Be3 Kd7 29. Bc5 Bxc5+ 30. Nxc5+ Kc6 31. d4 a5 32. Ke3 Ne8 33. Nd3 Nd6 34. Kd2 1/2-1/2

[Event "Olympiad-03"]
[Site "Hamburg"]
[Date "1930.07.17"]
[Round "6"]
[White "Rejfir, Josef"]
[Black "Ruben, Carl"]
[Result "0-1"]
[ECO "E32"]
[PlyCount "81"]
[EventDate "1930.07.13"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Czechoslovakia"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "CSR"]
[BlackTeamCountry "DEN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. e4 d5 6. e5 Ne4 7. Bd3 f5 8. a3 Be7 9. cxd5 Nxc3 10. Qxc3 exd5 11. f4 Be6 12. Nf3 Nd7 13. Be3 c6 14. 0-0 h6 15. g3 Nb6 16. Nd2 a5 17. b3 Qe8 18. a4 Qf7 19. Nf3 g6 20. Be2 h5 21. h4 Rfc8 22. Ng5 Bxg5 23. fxg5 Nd7 24. b4 axb4 25. Qxb4 b6 26. Qd6 c5 27. Bb5 cxd4 28. Bxd4 Nc5 29. Rf3 Rab8 30. Rc1 Ne4 31. Rxc8+ Rxc8 32. Qxb6 Rc1+ 33. Kg2 Rc2+ 34. Bf2 Nd2 35. Qd8+ Kh7 36. Rf4 d4 37. Qxd4 Qb7+ 38. Kh2 Nf3+ 39. Rxf3 Qxf3 40. Qa7+ Kh8 41. Kg1 0-1

[Event "Olympiad-03"]
[Site "Hamburg"]
[Date "1930.07.16"]
[Round "5"]
[White "Ruben, Carl"]
[Black "Sultan Khan, Mir"]
[Result "1-0"]
[ECO "E16"]
[PlyCount "147"]
[EventDate "1930.07.13"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "England"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "ENG"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 c5 6. dxc5 bxc5 7. 0-0 Qc7 8. Nc3 a6 9. Re1 Ne4 10. Nxe4 Bxe4 11. b3 Be7 12. Bb2 0-0 13. Qd2 f6 14. Rad1 a5 15. Nh4 Bxg2 16. Nxg2 a4 17. e4 axb3 18. axb3 Qb7 19. Re3 Ra2 20. h4 f5 21. e5 Rd8 22. Nf4 Nc6 23. Qc1 Nd4 24. Bxd4 cxd4 25. Red3 Rda8 26. c5 Qb5 27. c6 dxc6 28. Nxe6 Ra1 29. Qc4 Qxc4 30. bxc4 c5 31. Nc7 Rxd1+ 32. Rxd1 Ra4 33. Nd5 Kf7 34. e6+ Kf8 35. Rb1 Ra8 36. Rb7 Re8 37. Nc7 Rd8 38. Nd5 Re8 39. Nc7 Rd8 40. Nd5 Re8 41. Rd7 f4 42. Nxf4 Bf6 43. Rc7 Be5 44. Rxc5 Bxf4 45. Rf5+ Ke7 46. Rxf4 Rd8 47. Kf1 Kxe6 48. Ke2 d3+ 49. Kd2 Rd7 50. Re4+ Kf6 51. c5 Rc7 52. Rc4 Ke5 53. Kxd3 Kd5 54. Rd4+ Kxc5 55. Rc4+ Kd6 56. Rxc7 Kxc7 57. Ke4 Kd6 58. Kf5 Ke7 59. h5 Kf7 60. Kf4 Kf6 61. g4 Ke6 62. g5 Kf7 63. Ke5 Ke7 64. f3 Kf7 65. f4 Ke7 66. f5 Kd7 67. f6 g6 68. hxg6 hxg6 69. Kd5 Kd8 70. Kd6 Ke8 71. Ke6 Kf8 72. f7 Kg7 73. Ke7 Kh7 74. f8R 1-0

[Event "Olympiad-03"]
[Site "Hamburg"]
[Date "1930.07.15"]
[Round "3"]
[White "Lokvenc, Josef"]
[Black "Ruben, Carl"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "117"]
[EventDate "1930.07.13"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Austria"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "AUT"]
[BlackTeamCountry "DEN"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. b3 Be7 5. Bg2 c5 6. cxd5 exd5 7. d4 cxd4 8. 0-0 Nc6 9. Bb2 0-0 10. Nxd4 Nxd4 11. Bxd4 Be6 12. Nc3 Qd7 13. Re1 Rfd8 14. a3 Ne4 15. e3 Nxc3 16. Bxc3 Rac8 17. Bb2 Bf5 18. Rc1 Rxc1 19. Qxc1 Be4 20. Qd2 Qb5 21. b4 Qd3 22. Qxd3 Bxd3 23. Rc1 Bc4 24. e4 b5 25. exd5 f5 26. Rd1 Kf7 27. Be5 Bd6 28. f4 g6 29. Kf2 a5 30. Ke3 Ke7 31. Kd4 axb4 32. Bxd6+ Kxd6 33. axb4 Ra8 34. Re1 Ra2 35. Re6+ Kd7 36. Bf3 Rf2 37. Re3 Kd6 38. Ra3 Rd2+ 39. Ke3 Rxh2 40. Ra6+ Kd7 41. d6 Ra2 42. Bc6+ Kxd6 43. Rxa2 Bxa2 44. Bxb5 Be6 45. Kd4 h6 46. Be8 g5 47. Bh5 Bd7 48. Be2 Be6 49. Bf3 Bd7 50. Bd5 Bb5 51. Bf3 Ba6 52. Bd1 Bb5 53. Bc2 Bd7 54. Bd3 Bc8 55. b5 gxf4 56. gxf4 h5 57. Be2 Bd7 58. b6 Kc6 59. Bb5+ 1-0

[Event "Olympiad-03"]
[Site "Hamburg"]
[Date "1930.07.14"]
[Round "2"]
[White "Ruben, Carl"]
[Black "Weenink, Henri Gerard"]
[Result "1-0"]
[ECO "D18"]
[PlyCount "51"]
[EventDate "1930.07.13"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Nbd7 8. Nh4 Nb6 9. Be2 Bd6 10. Nxf5 exf5 11. Qc2 g6 12. a5 Nbd5 13. a6 Nb4 14. Qb3 bxa6 15. Bxa6 Qb6 16. Bc4 Nd3+ 17. Ke2 Qxb3 18. Bxb3 Nxc1+ 19. Rhxc1 Rb8 20. Bc2 Rxb2 21. Rxa7 0-0 22. Ra6 Rc8 23. Nd1 Rbb8 24. Bd3 Nd5 25. Rcxc6 Rd8 26. Rxd6 1-0

[Event "Olympiad-03"]
[Site "Hamburg"]
[Date "1930.07.13"]
[Round "1.3"]
[White "Halvorsen, Trygve"]
[Black "Ruben, Carl"]
[Result "0-1"]
[ECO "A30"]
[PlyCount "98"]
[EventDate "1930.07.13"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "GER"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Norway"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "NOR"]
[BlackTeamCountry "DEN"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 d6 6. Nc3 Nbd7 7. 0-0 Be7 8. b3 0-0 9. Qc2 c5 10. Bb2 a6 11. Rfd1 Qc7 12. Rac1 Rad8 13. Ne1 Rfe8 14. d5 exd5 15. Nxd5 Nxd5 16. Bxd5 Bxd5 17. Rxd5 Bf6 18. Ng2 Bxb2 19. Qxb2 Nf6 20. Rd3 d5 21. cxd5 Rxd5 22. Rxd5 Nxd5 23. Rd1 Nf6 24. Qd2 h6 25. Ne3 Re6 26. Qd8+ Qxd8 27. Rxd8+ Kh7 28. Kf1 Ne4 29. Rd7 Kg6 30. Nd5 Re5 31. Nf4+ Kh7 32. Rxf7 Nc3 33. h4 Nxa2 34. Rb7 b5 35. h5 Re8 36. Nd5 Rd8 37. Ne3 Nc1 38. Nf5 Rg8 39. Ra7 Nxb3 40. Rxa6 c4 41. Ke1 Rc8 42. Kd1 Rd8+ 43. Kc2 b4 44. Rd6 Ra8 45. Nd4 Ra2+ 46. Kb1 Rd2 47. Nf5 Rxe2 48. Ne3 c3 49. Nc2 Nd2+ 0-1

[Event "DEN-ch21"]
[Site "Svendborg"]
[Date "1930.05.16"]
[Round "4"]
[White "Ruben, Carl"]
[Black "Desler, Arne"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "63"]
[EventDate "1930.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. Qc2 e6 5. a3 c5 6. dxc5 Bxc5 7. b4 Be7 8. Nf3 d5 9. e3 0-0 10. Bb2 Nbd7 11. cxd5 Nxd5 12. Nxd5 exd5 13. Bd3 h6 14. 0-0 Bf6 15. Rfd1 Rc8 16. Qb3 Bxb2 17. Qxb2 Qe7 18. Bf5 Rcd8 19. Bxd7 Rxd7 20. Nd4 f5 21. g3 a6 22. Rac1 Rf6 23. a4 Rc7 24. Rxc7 Qxc7 25. Rc1 Qd7 26. b5 a5 27. Qc3 Rf7 28. Nc6 Rf6 29. Ne5 Qe6 30. Qc7 Ba8 31. Nd7 Rf7 32. Qc8+ 1-0

[Event "Alekhine sim clock +8-1=1"]
[Site "Copenhagen"]
[Date "1930.04.25"]
[Round "?"]
[White "Alekhine, Alexander"]
[Black "Ruben, Carl"]
[Result "0-1"]
[ECO "C79"]
[PlyCount "64"]
[EventDate "1930.04.25"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "DEN"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. c3 Nxe4 7. d4 b5 8. Bb3 d5 9. a4 Rb8 10. axb5 axb5 11. dxe5 Be6 12. Nd4 Nxe5 13. Bf4 Ng6 14. Nc6 Qf6 15. Nxb8 Nxf4 16. Nc6 Bd6 17. Ra8+ Kd7 18. Rxh8 Kxc6 19. c4 Nh3+ 20. gxh3 Qg5+ 21. Kh1 Qf4 22. Qxd5+ Bxd5 23. cxd5+ Kb7 24. Kg2 Qxh2+ 25. Kf3 Qxh3+ 26. Kxe4 f5+ 27. Kd4 Qxf1 28. Nc3 Qxf2+ 29. Kd3 Qxb2 30. Bc2 b4 31. Na4 Qa3+ 32. Kc4 b3 0-1

[Event "Match/City Copenhagen-Berlin +1-6=3"]
[Site "Copenhagen"]
[Date "1929.03.31"]
[Round "4"]
[White "Richter, Kurt Paul"]
[Black "Ruben, Carl"]
[Result "1/2-1/2"]
[ECO "D01"]
[PlyCount "104"]
[EventDate "1929.03.31"]
[EventType "team"]
[EventRounds "10"]
[EventCountry "DEN"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 Bf5 4. f3 Nbd7 5. Nxd5 Nxd5 6. e4 f6 7. Bh4 Be6 8. exd5 Bxd5 9. Bd3 e5 10. c4 Bf7 11. d5 Bb4+ 12. Kf1 Be7 13. Ne2 b5 14. cxb5 Nb6 15. Nc3 Nxd5 16. Nxd5 Qxd5 17. Qe2 Rd8 18. Be4 Qc4 19. b3 Qc3 20. Bc6+ Kf8 21. Rd1 Rxd1+ 22. Qxd1 Bg6 23. Bf2 Bd3+ 24. Kg1 Bc5 25. g4 Ke7 26. Bxc5+ Qxc5+ 27. Kg2 Rd8 28. Qc1 Qxc1 29. Rxc1 Bg6 30. h4 Rd2+ 31. Kg3 Rxa2 32. h5 Bc2 33. Be4 Bxe4 34. fxe4 Kd8 35. Rd1+ Kc8 36. g5 fxg5 37. Rd5 Rb2 38. Rxe5 Rxb3+ 39. Kg4 Rb1 40. Kxg5 Rg1+ 41. Kf5 h6 42. Ke6 Kb7 43. Rf5 Kb6 44. Kf7 Rg5 45. Rxg5 hxg5 46. e5 g4 47. e6 g3 48. e7 g2 49. e8Q g1Q 50. Qc6+ Ka5 51. Qxc7+ Kxb5 52. Qe5+ Ka4 1/2-1/2

[Event "Olympiad-02"]
[Site "The Hague"]
[Date "1928.08.05"]
[Round "17"]
[White "Ruben, Carl"]
[Black "Taube, Arvids"]
[Result "1-0"]
[ECO "D64"]
[PlyCount "59"]
[EventDate "1928.07.23"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Latvia"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "LAT"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. Bg5 Be7 6. e3 0-0 7. Rc1 c6 8. Qc2 Re8 9. Bd3 dxc4 10. Bxc4 Nd5 11. Bxe7 Qxe7 12. e4 Nxc3 13. bxc3 a6 14. 0-0 b5 15. Bd3 Bb7 16. c4 Rec8 17. e5 h6 18. c5 Rd8 19. Rcd1 Ra7 20. Qb2 Bc8 21. Rfe1 a5 22. Bb1 f5 23. exf6 Qxf6 24. a4 b4 25. Rxe6 Qf4 26. Re7 Rb7 27. Qb3+ Kh8 28. g3 Qf6 29. Rde1 Rf8 30. R1e6 1-0

[Event "Olympiad-02"]
[Site "The Hague"]
[Date "1928.08.03"]
[Round "16.4"]
[White "Factor, Samuel D"]
[Black "Ruben, Carl"]
[Result "1/2-1/2"]
[ECO "D68"]
[PlyCount "98"]
[EventDate "1928.07.23"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "United States"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "DEN"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. Bg5 Be7 6. e3 0-0 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. 0-0 Nxc3 12. Rxc3 e5 13. e4 exd4 14. Qxd4 Nf6 15. Bb3 Be6 16. a4 Rad8 17. Qe5 Nd7 18. Qg3 Bxb3 19. Rxb3 Nc5 20. Re3 Rd3 21. Rfe1 Rfd8 22. h3 Rxe3 23. Rxe3 Kh8 24. a5 g6 25. Ng5 f6 26. Nf3 Nxe4 27. Qf4 f5 28. Ne5 Rd5 29. Nc4 Qc5 30. b3 Kg7 31. Qc7+ Kh6 32. Qxb7 Rd1+ 33. Kh2 Nxf2 34. Qe7 Qxe7 35. Rxe7 f4 36. g3 f3 37. g4 Nd3 38. h4 f2 39. Ne3 f1N+ 40. Nxf1 Rxf1 41. Kg3 g5 42. hxg5+ Kg6 43. Rxa7 Rb1 44. Rb7 c5 45. a6 Nb4 46. a7 Rxb3+ 47. Kh4 Ra3 48. Rb6+ Kf7 49. Rb7+ Ke6 1/2-1/2

[Event "Olympiad-02"]
[Site "The Hague"]
[Date "1928.08.02"]
[Round "15.4"]
[White "Ruben, Carl"]
[Black "Bluemich, Max"]
[Result "1/2-1/2"]
[ECO "E12"]
[PlyCount "45"]
[EventDate "1928.07.23"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Germany"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "GER"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. Qc2 Bb7 5. Bg5 Bb4 6. Nf3 d6 7. e3 Nbd7 8. Be2 Bxc3+ 9. Qxc3 Ne4 10. Bxd8 Nxc3 11. Bh4 Nxe2 12. Kxe2 Ba6 13. Kd2 Nf6 14. Bxf6 gxf6 15. Rac1 e5 16. Rc3 Ke7 17. g3 Rhd8 18. Rhc1 Rd7 19. b3 Bb7 20. Ne1 a5 21. a4 Be4 22. Nd3 Bxd3 23. Kxd3 1/2-1/2

[Event "Olympiad-02"]
[Site "The Hague"]
[Date "1928.08.01"]
[Round "14.4"]
[White "Muffang, Andre"]
[Black "Ruben, Carl"]
[Result "1-0"]
[ECO "A17"]
[PlyCount "63"]
[EventDate "1928.07.23"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "France"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "DEN"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. cxd5 exd5 5. Bg2 c6 6. d4 Bf5 7. Nc3 Bd6 8. Bf4 Bxf4 9. gxf4 Ne4 10. Nxe4 Bxe4 11. Rg1 Qa5+ 12. Nd2 Bxg2 13. Rxg2 g6 14. Qb3 Qc7 15. Rg3 Nd7 16. Qa3 0-0-0 17. Qxa7 Qxf4 18. b4 Qc7 19. b5 Qb6 20. Qa3 Qxb5 21. Rb3 Qa6 22. Qb2 Rhe8 23. Nf3 Kc7 24. Rb1 b6 25. Ne5 Nxe5 26. dxe5 b5 27. a4 Rb8 28. Rb4 Red8 29. Kf1 Rd7 30. axb5 Rxb5 31. Rxb5 Qxb5 32. Qa2 1-0

[Event "Olympiad-02"]
[Site "The Hague"]
[Date "1928.07.31"]
[Round "13.4"]
[White "Ruben, Carl"]
[Black "Naegeli, Oskar"]
[Result "1/2-1/2"]
[ECO "D63"]
[PlyCount "51"]
[EventDate "1928.07.23"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "SUI"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Nbd7 5. e3 Be7 6. Rc1 0-0 7. Nf3 a6 8. Qc2 dxc4 9. Bxc4 b5 10. Be2 Bb7 11. 0-0 c5 12. dxc5 Bxc5 13. Rfd1 Qb6 14. Bxf6 Nxf6 15. Na4 bxa4 16. Qxc5 Qxc5 17. Rxc5 Bd5 18. Bc4 Rab8 19. Bxd5 Nxd5 20. Rc2 Nb4 21. Rcd2 Nxa2 22. Nd4 Rb6 23. Ra1 Rc8 24. Kf1 Nb4 25. Rxa4 Kf8 26. Ra1 1/2-1/2

[Event "Olympiad-02"]
[Site "The Hague"]
[Date "1928.07.30"]
[Round "10.4"]
[White "Marin y Llovet, Valentin"]
[Black "Ruben, Carl"]
[Result "0-1"]
[ECO "D67"]
[PlyCount "120"]
[EventDate "1928.07.23"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Spain"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "ESP"]
[BlackTeamCountry "DEN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 Be7 6. Nf3 0-0 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 Nd5 10. Bxe7 Qxe7 11. Ne4 N5f6 12. Ng3 e5 13. Nf5 Qb4+ 14. Qd2 Qxd2+ 15. Nxd2 exd4 16. Nxd4 Ne5 17. Be2 Rd8 18. N2f3 Nxf3+ 19. Bxf3 Kf8 20. Ke2 Bg4 21. Bxg4 Nxg4 22. Rcd1 g6 23. Nb3 Ke7 24. Na5 Rab8 25. Rxd8 Kxd8 26. h3 Ne5 27. f4 Nd7 28. e4 Kc7 29. Ke3 Re8 30. Kd4 Nf6 31. e5 Rd8+ 32. Ke3 Nd5+ 33. Ke4 f5+ 34. Kf3 Nb4 35. a3 Nd3 36. Rb1 b5 37. Nb3 c5 38. Nc1 Kc6 39. Ke3 c4 40. Nxd3 Rxd3+ 41. Ke2 Rb3 42. Kd2 Rg3 43. Rg1 g5 44. fxg5 Kd5 45. e6 Kxe6 46. Re1+ Kf7 47. Re2 Kg6 48. Kc2 Kxg5 49. Rf2 h5 50. Kc1 f4 51. Kd2 Rd3+ 52. Kc2 Kf5 53. Re2 f3 54. gxf3 Rxf3 55. Rh2 Kf4 56. h4 Kg4 57. Rg2+ Kxh4 58. Rg7 a5 59. Rc7 a4 60. Rc5 Rb3 0-1

[Event "Olympiad-02"]
[Site "The Hague"]
[Date "1928.07.30"]
[Round "11.4"]
[White "Ruben, Carl"]
[Black "Wolf, Siegfried Reginald"]
[Result "0-1"]
[ECO "C46"]
[PlyCount "94"]
[EventDate "1928.07.23"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Austria"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "AUT"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 d6 4. d4 Be7 5. d5 Nb8 6. Bd3 Nf6 7. Ne2 0-0 8. Ng3 c6 9. c4 cxd5 10. cxd5 Nbd7 11. 0-0 Nc5 12. Bc2 a5 13. Bd2 b6 14. b4 axb4 15. Bxb4 g6 16. Nd2 Ba6 17. Re1 Kg7 18. Bc3 Qc7 19. Re3 h5 20. Ne2 Ng4 21. Rg3 Bh4 22. Rf3 Bg5 23. h3 Nf6 24. Bb2 Bxd2 25. Qxd2 Ncxe4 26. Bxe4 Nxe4 27. Qe3 Qc2 28. Nf4 Qxb2 29. Nxh5+ Kh7 30. Rc1 Qd2 31. Nf6+ Kg7 32. Nxe4 Qxd5 33. Nf6 Qe6 34. Qg5 Rh8 35. Rc7 Be2 36. Re7 Qxe7 37. Nh5+ Rxh5 38. Qxe7 Bxf3 39. gxf3 Rxa2 40. Qxd6 Ra1+ 41. Kh2 Rb1 42. f4 exf4 43. Qd4+ Kh7 44. Qxf4 Rf5 45. Qh4+ Kg7 46. Qd4+ Rf6 47. Kg3 Rb5 0-1

[Event "Olympiad-02"]
[Site "The Hague"]
[Date "1928.07.27"]
[Round "8.4"]
[White "Ruben, Carl"]
[Black "Gudju, Ion"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "95"]
[EventDate "1928.07.23"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Romania"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "ROU"]

1. Nf3 Nf6 2. d4 d5 3. c4 e6 4. Nc3 c6 5. cxd5 exd5 6. Bf4 Nh5 7. Bg3 Nxg3 8. hxg3 Bf5 9. e3 h6 10. Ne5 Nd7 11. Qf3 Be6 12. Nd3 Qa5 13. Qd1 Nf6 14. Qa4 Qxa4 15. Nxa4 Ne4 16. Rc1 Bd6 17. Nac5 Nxc5 18. Nxc5 Bxc5 19. Rxc5 Kd7 20. Bd3 Kd6 21. b4 b5 22. a4 a6 23. Kd2 Rhb8 24. Kc3 Re8 25. Kb3 Reb8 26. Rhc1 Rc8 27. Ka3 Bd7 28. Kb2 Be6 29. e4 dxe4 30. Bxe4 Bc4 31. Bf3 Rc7 32. Rc2 Re7 33. Rd2 Be6 34. Kc3 f6 35. Rd1 Bf7 36. Ra1 Bc4 37. Kd2 Ree8 38. Ra3 Re7 39. Rc3 Rae8 40. axb5 axb5 41. Ra3 Rc8 42. Ra6 g6 43. d5 Ke5 44. dxc6+ Kd4 45. Ra1 Ree8 46. Rh1 g5 47. Rc1 Ra8 48. R1xc4+ 1-0

[Event "Olympiad-02"]
[Site "The Hague"]
[Date "1928.07.27"]
[Round "7.4"]
[White "Wertheim, Willem F"]
[Black "Ruben, Carl"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "115"]
[EventDate "1928.07.23"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Netherlands"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "DEN"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nbd2 Be7 7. Bd3 c5 8. 0-0 cxd4 9. exd4 0-0 10. Ne5 dxc4 11. Ndxc4 Nb6 12. Ne3 Kh8 13. Bxf6 Bxf6 14. Qh5 g6 15. Bxg6 fxg6 16. Nxg6+ Kg8 17. Nxf8 Qxf8 18. Rac1 Bd7 19. d5 Bxb2 20. Rc2 Bg7 21. Rc7 Be8 22. Qg4 Nxd5 23. Qxe6+ Bf7 24. Rxf7 Qxf7 25. Qxd5 Re8 26. Qxf7+ Kxf7 27. Rb1 b6 28. Kf1 Re5 29. Rb4 Ra5 30. a4 Rc5 31. Ke2 Bh6 32. f4 Bg7 33. Rc4 Bf8 34. g4 a6 35. Kd3 b5 36. Rxc5 Bxc5 37. axb5 axb5 38. Nd5 Bd6 39. h3 Kg6 40. f5+ Kf7 41. Nc3 b4 42. Nd5 Kg7 43. Kc4 Kh6 44. Nf6 Bf8 45. h4 Kg7 46. g5 Be7 47. Nd5 Bd6 48. Nxb4 h6 49. g6 h5 50. Nd5 Bg3 51. Kd3 Bxh4 52. Nf4 Kh6 53. Nxh5 Be7 54. Ke4 Ba3 55. Nf4 Kg7 56. Ke5 Bb2+ 57. Ke6 Ba1 58. Nh5+ 1-0

[Event "Olympiad-02"]
[Site "The Hague"]
[Date "1928.07.26"]
[Round "6"]
[White "Ruben, Carl"]
[Black "Marotti, Davide"]
[Result "1-0"]
[ECO "D48"]
[PlyCount "77"]
[EventDate "1928.07.23"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Italy"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "ITA"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 e6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. Bd2 c5 10. b3 Bb7 11. 0-0 Bd6 12. Qe2 e5 13. Nxe5 Nxe5 14. dxe5 Bxe5 15. f4 Bb8 16. e4 Qd4+ 17. Kh1 0-0 18. e5 Rd8 19. Bc2 Qxd2 20. Rfd1 Bxe5 21. Rxd2 Bxc3 22. Rxd8+ Rxd8 23. Rd1 Bd4 24. Qe7 Rd7 25. Qe2 g6 26. h3 Kg7 27. Kh2 Nd5 28. Qf3 Re7 29. Be4 Ne3 30. Rxd4 cxd4 31. Bxb7 d3 32. Qf2 d2 33. Bf3 d1Q 34. Bxd1 Nxd1 35. Qd4+ f6 36. Qxd1 Kf7 37. Qd5+ Re6 38. g4 Ke7 39. Qb7+ 1-0

[Event "Olympiad-02"]
[Site "The Hague"]
[Date "1928.07.25"]
[Round "5.4"]
[White "Maderna, Carlos Hugo"]
[Black "Ruben, Carl"]
[Result "0-1"]
[ECO "E32"]
[PlyCount "84"]
[EventDate "1928.07.23"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Argentina"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "DEN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 b6 5. e4 Bb7 6. Bd3 c5 7. Nf3 d5 8. cxd5 exd5 9. e5 Ne4 10. 0-0 Bxc3 11. bxc3 cxd4 12. cxd4 0-0 13. Ba3 Re8 14. Bb5 Nd7 15. Rac1 a6 16. Bxd7 Qxd7 17. Qc7 Qxc7 18. Rxc7 Bc8 19. Rfc1 Be6 20. Rb7 b5 21. Kf1 h6 22. Ke2 Rec8 23. Rbc7 a5 24. Ne1 b4 25. Bb2 Nc3+ 26. R7xc3 bxc3 27. Bxc3 Bd7 28. Kd2 Bf5 29. g3 a4 30. a3 Rab8 31. Bb4 Rxc1 32. Kxc1 g5 33. f4 gxf4 34. gxf4 Be4 35. Kd2 Kh7 36. Nd3 Bxd3 37. Kxd3 Kg6 38. Be7 Rb3+ 39. Ke2 Kf5 40. Bf8 h5 41. Bd6 Rb2+ 42. Ke3 Rxh2 0-1

[Event "Olympiad-02"]
[Site "The Hague"]
[Date "1928.07.25"]
[Round "4"]
[White "Ruben, Carl"]
[Black "Rejfir, Josef"]
[Result "0-1"]
[ECO "E21"]
[PlyCount "80"]
[EventDate "1928.07.23"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Czechoslovakia"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "CSR"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. Qc2 Bb4 6. e3 Ne4 7. Bd3 f5 8. Bd2 Bxc3 9. Bxc3 0-0 10. 0-0-0 d6 11. h4 Nd7 12. Bxe4 Bxe4 13. Qe2 Qe7 14. h5 a6 15. Rh3 b5 16. cxb5 axb5 17. a3 Nb6 18. Nd2 Nd5 19. Nxe4 fxe4 20. Kd2 Nxc3 21. Kxc3 c5 22. Kd2 cxd4 23. exd4 Qg5+ 24. Re3 Qxg2 25. Rf1 Rf4 26. Kc1 Raf8 27. Qxb5 Rxf2 28. Rxf2 Qg1+ 29. Kc2 Qxf2+ 30. Qe2 Qf5 31. b4 d5 32. Kb3 e5 33. Qd2 Qf6 34. dxe5 Qxe5 35. h6 d4 36. Re2 Rc8 37. Rg2 g6 38. Rg5 e3 39. Qg2 Qe6+ 40. Kb2 d3 0-1

[Event "Olympiad-02"]
[Site "The Hague"]
[Date "1928.07.24"]
[Round "3.4"]
[White "Stahlberg, Gideon"]
[Black "Ruben, Carl"]
[Result "1/2-1/2"]
[ECO "C01"]
[PlyCount "85"]
[EventDate "1928.07.23"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Sweden"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "SWE"]
[BlackTeamCountry "DEN"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. Nf3 Nge7 7. 0-0 0-0 8. a3 Bd6 9. Re1 f6 10. h3 a6 11. Ne2 Bf5 12. Nf4 Bxf4 13. Bxf4 Qd7 14. c3 Rfe8 15. Qc2 Bxd3 16. Qxd3 Na5 17. Bg3 b5 18. Re2 Nc4 19. Rae1 c6 20. h4 Ng6 21. h5 Nf8 22. h6 g6 23. Bf4 Rxe2 24. Rxe2 Re8 25. Bc1 Rxe2 26. Qxe2 Qe6 27. Qd1 Nd7 28. a4 Nd6 29. axb5 axb5 30. Qb3 Nf7 31. Qa3 g5 32. b3 Nxh6 33. Qa8+ Kg7 34. Ba3 Nf5 35. g3 h5 36. Qc8 g4 37. Nh4 Nxh4 38. gxh4 Qe1+ 39. Kg2 Qe4+ 40. Kg1 Qe1+ 41. Kg2 Qe6 42. Qc7 Kg6 43. Bd6 1/2-1/2

[Event "Olympiad-02"]
[Site "The Hague"]
[Date "1928.07.23"]
[Round "1.4"]
[White "Oren, Mnakhem"]
[Black "Ruben, Carl"]
[Result "1/2-1/2"]
[ECO "D30"]
[PlyCount "43"]
[EventDate "1928.07.23"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Poland"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "DEN"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Nbd7 5. e3 c6 6. Nbd2 Be7 7. Bd3 c5 8. 0-0 0-0 9. Ne5 cxd4 10. exd4 dxc4 11. Nexc4 Nb6 12. Re1 Nxc4 13. Nxc4 h6 14. Bh4 Bd7 15. Ne5 Rc8 16. Qf3 Bc6 17. Nxc6 Rxc6 18. Rad1 Qb6 19. b3 Rd6 20. Bc4 Rfd8 21. Bxf6 Bxf6 22. d5 1/2-1/2

[Event "Olympiad-02"]
[Site "The Hague"]
[Date "1928.07.23"]
[Round "2.4"]
[White "Ruben, Carl"]
[Black "Censer, Isidore"]
[Result "1-0"]
[ECO "B16"]
[PlyCount "71"]
[EventDate "1928.07.23"]
[EventType "team-tourn"]
[EventRounds "17"]
[EventCountry "NED"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Belgium"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "BEL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ gxf6 6. Nf3 Bf5 7. Bd3 Bg6 8. c3 Nd7 9. Bf4 Bg7 10. Bxg6 hxg6 11. 0-0 Nf8 12. Qb3 g5 13. Bg3 Qb6 14. Nd2 Qxb3 15. axb3 f5 16. f4 g4 17. Nc4 a6 18. Ra5 Rh5 19. Re1 Kd8 20. d5 b5 21. Nb6 Rb8 22. Rxa6 cxd5 23. Nxd5 e6 24. Nb4 Ke8 25. Ra7 Ng6 26. Rd1 Bf8 27. Bf2 Bxb4 28. cxb4 Nxf4 29. Rdd7 Ng6 30. Rxf7 Rd8 31. Bc5 Rd1+ 32. Kf2 g3+ 33. Kxg3 Rd3+ 34. Kf2 Rxb3 35. Rg7 Rxb2+ 36. Ke1 1-0

[Event "Robinow Cup-03"]
[Site "Hamburg"]
[Date "1928.02.26"]
[Round "1.4"]
[White "Ruben, Carl"]
[Black "Antze, Oskar Hans"]
[Result "1-0"]
[ECO "E21"]
[PlyCount "41"]
[EventDate "1928.02.26"]
[EventType "team"]
[EventRounds "1"]
[EventCountry "GER"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Copenhagen"]
[BlackTeam "Hamburg/Bremen"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "GER"]

1. Nf3 Nf6 2. d4 e6 3. c4 b6 4. Nc3 Bb4 5. Bd2 Bb7 6. e3 Bxc3 7. Bxc3 Ne4 8. Qc2 0-0 9. Bd3 f5 10. 0-0-0 d6 11. h4 Nd7 12. h5 Qe7 13. h6 g6 14. Nh4 Nxc3 15. Qxc3 e5 16. c5 Nf6 17. c6 Bc8 18. dxe5 dxe5 19. Bc4+ Be6 20. Qxe5 Rae8 21. Rd7 1-0

[Event "Olympiad-01"]
[Site "London"]
[Date "1927.07.29"]
[Round "15"]
[White "Koltanowski, George"]
[Black "Ruben, Carl"]
[Result "1-0"]
[ECO "D64"]
[PlyCount "97"]
[EventDate "1927.07.18"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ENG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Belgium"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "BEL"]
[BlackTeamCountry "DEN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 0-0 6. Qc2 Nbd7 7. Nf3 c6 8. Rc1 Re8 9. Bd3 h6 10. Bf4 dxc4 11. Bxc4 Nb6 12. Bb3 Nbd5 13. Be5 Nxc3 14. bxc3 c5 15. 0-0 b5 16. Bxf6 Bxf6 17. Qe4 Rb8 18. Bc2 Bb7 19. Qh7+ Kf8 20. e4 g6 21. Qxh6+ Bg7 22. Qe3 c4 23. Rb1 Bc6 24. e5 Bxf3 25. Qxf3 Kg8 26. Qe3 Qa5 27. Rb2 Bf8 28. h4 Qa3 29. Rfb1 a6 30. g4 Qe7 31. Qg3 Qd8 32. Be4 Be7 33. h5 Bh4 34. Qe3 gxh5 35. gxh5 Qg5+ 36. Qxg5+ Bxg5 37. a4 Rb6 38. Kf1 Be7 39. axb5 Reb8 40. bxa6 Rxb2 41. Rxb2 Rxb2 42. a7 Ra2 43. a8Q+ Rxa8 44. Bxa8 Bg5 45. Ke2 Kg7 46. Bc6 f6 47. exf6+ Bxf6 48. f4 Kh6 49. Bd7 1-0

[Event "Olympiad-01"]
[Site "London"]
[Date "1927.07.28"]
[Round "13"]
[White "Pokorny, Amos"]
[Black "Ruben, Carl"]
[Result "0-1"]
[ECO "C12"]
[PlyCount "72"]
[EventDate "1927.07.18"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ENG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Czechoslovakia"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "CSR"]
[BlackTeamCountry "DEN"]

1. d4 d5 2. Nc3 e6 3. e4 Nf6 4. Bg5 Bb4 5. e5 h6 6. exf6 hxg5 7. fxg7 Rg8 8. h4 gxh4 9. Qh5 Qf6 10. Rxh4 Qxg7 11. Nh3 Nc6 12. 0-0-0 Be7 13. Rf4 e5 14. dxe5 Bxh3 15. Qxh3 Bg5 16. Nxd5 Qxe5 17. g3 Ne7 18. Bc4 Nxd5 19. Bxd5 Bxf4+ 20. gxf4 Qxf4+ 21. Kb1 Rd8 22. Re1+ Kf8 23. Bxb7 Qd2 24. Qh1 Rd6 25. Bf3 Rdg6 26. Bd1 Qxf2 27. Rf1 Qe3 28. Re1 Rg1 29. Rxe3 Rxh1 30. Kc1 Rgg1 31. Rd3 Rh6 32. c3 Rd6 33. Rxd6 cxd6 34. Kd2 Ke7 35. Bf3 f5 36. c4 Kf6 0-1

[Event "Olympiad-01"]
[Site "London"]
[Date "1927.07.28"]
[Round "14"]
[White "Ruben, Carl"]
[Black "Palau, Luis Argentino"]
[Result "1-0"]
[ECO "D45"]
[PlyCount "61"]
[EventDate "1927.07.18"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ENG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Argentina"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "ARG"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Nbd7 5. Qc2 c6 6. cxd5 exd5 7. e3 Bd6 8. Bd3 0-0 9. 0-0 Re8 10. Re1 Nf8 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 h6 14. Bd2 Be6 15. Bc3 Nd7 16. Bh7+ Kh8 17. Bf5 Bd5 18. Ne5 Nf6 19. Re3 Nh5 20. Rae1 Bxe5 21. dxe5 Qg5 22. Be4 Be6 23. g3 Rad8 24. h4 Qe7 25. Bf5 Qd7 26. Rf3 Qd5 27. Qe4 Qxe4 28. Rxe4 Bxf5 29. Rxf5 g6 30. Rxf7 Re6 31. Rxb7 1-0

[Event "Olympiad-01"]
[Site "London"]
[Date "1927.07.25"]
[Round "9"]
[White "Ruben, Carl"]
[Black "Kmoch, Hans"]
[Result "1-0"]
[ECO "E21"]
[PlyCount "59"]
[EventDate "1927.07.18"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ENG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Austria"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "AUT"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. Qc2 Bb4 6. Bd2 0-0 7. e3 d5 8. Bd3 dxc4 9. Bxc4 c5 10. a3 Bxf3 11. gxf3 cxd4 12. axb4 dxc3 13. Bxc3 Nbd7 14. Rg1 Qc7 15. Bd3 e5 16. Ke2 Rfe8 17. Rg3 Nf8 18. f4 Nd5 19. Bxe5 Qxc2+ 20. Bxc2 Ng6 21. Ba4 Red8 22. Bc6 Rac8 23. Bxd5 Rxd5 24. Bc3 Rc7 25. e4 Rdd7 26. Ke3 Re7 27. f5 Ne5 28. f6 Re8 29. Rxg7+ Kf8 30. Bxe5 1-0

[Event "Olympiad-01"]
[Site "London"]
[Date "1927.07.21"]
[Round "5"]
[White "Ruben, Carl"]
[Black "Te Kolste, Jan Willem"]
[Result "0-1"]
[ECO "E62"]
[PlyCount "72"]
[EventDate "1927.07.18"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ENG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "NED"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. g3 d6 5. Nc3 Nbd7 6. Qc2 e5 7. d5 Nc5 8. e4 a5 9. Bg2 0-0 10. Be3 b6 11. 0-0 Nh5 12. Nd2 f5 13. f4 exf4 14. gxf4 fxe4 15. Ndxe4 Bf5 16. Qd2 Bxc3 17. Nxc3 Bd3 18. Rf2 Bxc4 19. Bh3 Qh4 20. Rf3 Ng7 21. Bxc5 bxc5 22. a4 Rae8 23. Bf1 Bxf1 24. Raxf1 Nf5 25. Nb5 Qg4+ 26. Kh1 Re7 27. R3f2 Rfe8 28. Rg1 Qh5 29. Na3 Nd4 30. Qd1 Qh4 31. Qf1 Nf5 32. Rf3 Re1 33. Qf2 Rxg1+ 34. Kxg1 Re1+ 35. Kg2 Qg4+ 36. Rg3 Nh4# 0-1

[Event "Olympiad-01"]
[Site "London"]
[Date "1927.07.20"]
[Round "4"]
[White "Terho, Johannes"]
[Black "Ruben, Carl"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "54"]
[EventDate "1927.07.18"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ENG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Finland"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "FIN"]
[BlackTeamCountry "DEN"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Nge2 0-0 7. 0-0 Bg4 8. f3 Bh5 9. Nf4 Bg6 10. Nxg6 hxg6 11. Bg5 c6 12. Ne2 Nbd7 13. c3 Bd6 14. Qc2 Qc7 15. h3 Rfe8 16. Bxf6 Nxf6 17. f4 Nh5 18. f5 Rxe2 19. Bxe2 Bh2+ 20. Kh1 Ng3+ 21. Kxh2 Nxf1+ 22. Kg1 Qh2+ 23. Kf2 Ng3 24. Bd3 gxf5 25. Bxf5 Re8 26. Bd3 Re6 27. Re1 Nh1+ 0-1

[Event "Olympiad-01"]
[Site "London"]
[Date "1927.07.19"]
[Round "3"]
[White "Ruben, Carl"]
[Black "Grob, Henry"]
[Result "1/2-1/2"]
[ECO "E16"]
[PlyCount "83"]
[EventDate "1927.07.18"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ENG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "SUI"]

1. d4 Nf6 2. Nf3 g6 3. c4 b6 4. g3 Bb7 5. Bg2 e6 6. 0-0 d6 7. Nc3 Nbd7 8. Qc2 c5 9. Rd1 a6 10. dxc5 bxc5 11. Ng5 Bxg2 12. Kxg2 Qc7 13. Nge4 Rd8 14. Qa4 Nxe4 15. Nxe4 Be7 16. Qxa6 0-0 17. Qa4 Nb6 18. Qc2 Qc6 19. Kg1 Nxc4 20. Bh6 d5 21. Bxf8 Kxf8 22. b3 Ne5 23. Nd2 f5 24. Nf3 Nxf3+ 25. exf3 e5 26. a4 Kf7 27. Qc3 e4 28. fxe4 fxe4 29. Rac1 Qe6 30. Qe3 Qf5 31. f3 Bg5 32. f4 d4 33. Qe2 d3 34. Qe3 Bf6 35. Rxc5 Qg4 36. Rc7+ Kg8 37. Qc1 Bd4+ 38. Kg2 Qe2+ 39. Kh3 Qh5+ 40. Kg2 Qf3+ 41. Kh3 Qh5+ 42. Kg2 1/2-1/2

[Event "Olympiad-01"]
[Site "London"]
[Date "1927.07.19"]
[Round "2"]
[White "Wagner, Heinrich"]
[Black "Ruben, Carl"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "129"]
[EventDate "1927.07.18"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ENG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Germany"]
[BlackTeam "Denmark"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "DEN"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Nbd7 5. Bd3 Be7 6. 0-0 0-0 7. Nbd2 c5 8. c3 b6 9. Qe2 Bb7 10. Rad1 Ne4 11. Bf4 g5 12. Bg3 f5 13. Bxe4 fxe4 14. Ne5 Nxe5 15. Bxe5 Rf5 16. f3 Qe8 17. fxe4 dxe4 18. Rxf5 exf5 19. Rf1 Qd7 20. Qh5 Qd6 21. h4 Qg6 22. Qe2 cxd4 23. Bxd4 Bd5 24. Qb5 Rd8 25. hxg5 Bxg5 26. c4 Bf7 27. Qe5 Bf6 28. Qxf6 Qxf6 29. Bxf6 Rxd2 30. Rxf5 Bxc4 31. a3 Rd7 32. Rf4 Bd5 33. Bc3 Rf7 34. Rg4+ Kf8 35. Rg5 Bc6 36. Re5 Rd7 37. Re6 Bd5 38. Rh6 Ke8 39. Kh2 Rf7 40. Rd6 Rd7 41. Rh6 Rf7 42. a4 Kd7 43. a5 Be6 44. axb6 axb6 45. Bb4 Rg7 46. Bc3 Rf7 47. Bd4 b5 48. Bc5 Rg7 49. Bd4 Rf7 50. Be5 Bc4 51. Bf4 Be6 52. Kg1 Rg7 53. Kf2 Bc4 54. g3 Ke8 55. Ke1 Rd7 56. Be5 Kf8 57. Bd4 Kg8 58. Rh4 Bd3 59. Rg4+ Kf7 60. Rg5 Ke6 61. Re5+ Kd6 62. Rh5 Rf7 63. Rh6+ Kd5 64. Bf6 Ke6 65. Bd4+ 1/2-1/2

[Event "Olympiad-01"]
[Site "London"]
[Date "1927.07.18"]
[Round "1"]
[White "Ruben, Carl"]
[Black "Stoltz, Gosta"]
[Result "1/2-1/2"]
[ECO "D90"]
[PlyCount "84"]
[EventDate "1927.07.18"]
[EventType "team-tourn"]
[EventRounds "15"]
[EventCountry "ENG"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Denmark"]
[BlackTeam "Sweden"]
[WhiteTeamCountry "DEN"]
[BlackTeamCountry "SWE"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 g6 5. cxd5 cxd5 6. Qb3 Nc6 7. e3 Bg7 8. Bd3 0-0 9. 0-0 a6 10. a4 Qd6 11. h3 e5 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. Bd2 d4 15. exd4 Qxd4 16. Ne2 Qd5 17. Qxd5 Nxd5 18. Nc3 Rd8 19. Bg5 Rd6 20. Ne4 Rb6 21. Bc4 Be6 22. Rad1 Nc3 23. bxc3 Bxc4 24. Rfe1 Be6 25. Rb1 Rxb1 26. Rxb1 Bf5 27. f3 Bxe4 28. fxe4 Bxc3 29. Rxb7 Re8 30. Be7 Kg7 31. Kf2 Bf6 32. Bxf6+ Kxf6 33. Rb6+ Re6 34. Rxe6+ Kxe6 35. Ke3 Ke5 36. g3 h5 37. Kd3 g5 38. a5 h4 39. gxh4 gxh4 40. Ke3 f6 41. Kf3 f5 42. exf5 Kxf5 1/2-1/2

[Event "Match Ruben-Petersen"]
[Site "Aalborg"]
[Date "1927.06.29"]
[Round "5"]
[White "Ruben, Carl"]
[Black "Petersen, Johannes1111"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "75"]
[EventDate "1927.06.26"]
[EventType "match"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 c6 7. Qc2 Nbd7 8. cxd5 exd5 9. Bd3 Re8 10. 0-0 Nf8 11. h3 Ng6 12. Ne5 Bd6 13. Nxg6 hxg6 14. Bxd6 Qxd6 15. Rae1 Nh7 16. f4 f5 17. g4 Qf6 18. g5 Qe7 19. h4 Qe6 20. Kf2 Kf7 21. e4 Qd6 22. e5 Qe6 23. Rh1 Nf8 24. h5 gxh5 25. Rxh5 Ng6 26. Ne2 Rg8 27. Kf3 Bd7 28. Ng3 Ne7 29. g6+ Qxg6 30. Rg5 Qe6 31. Nxf5 Kf8 32. Qg2 Nxf5 33. Bxf5 Qe7 34. Bxd7 Qxd7 35. e6 Qe7 36. Rf5+ Ke8 37. Rf7 Qb4 38. Qg6 1-0

[Event "Match Ruben-Petersen"]
[Site "Aalborg"]
[Date "1927.06.28"]
[Round "3"]
[White "Ruben, Carl"]
[Black "Petersen, Johannes1111"]
[Result "1/2-1/2"]
[ECO "D37"]
[PlyCount "94"]
[EventDate "1927.06.26"]
[EventType "match"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. e3 Be7 6. Bd3 dxc4 7. Bxc4 0-0 8. 0-0 c5 9. Qc2 cxd4 10. exd4 b6 11. Ne5 Bb7 12. Bf4 Rc8 13. Qe2 Nb8 14. Rad1 Nd5 15. Nxd5 Bxd5 16. Bd3 Nd7 17. a3 Bf6 18. Ba6 Ra8 19. Rc1 Bxe5 20. dxe5 Nc5 21. Bc4 Bxc4 22. Rxc4 Qd3 23. Qc2 Qxc2 24. Rxc2 Nd3 25. Bg3 Nc5 26. b4 Nb3 27. f4 Rac8 28. Rxc8 Rxc8 29. Rd1 Rc1 30. Rxc1 Nxc1 31. Kf2 Na2 32. Ke3 Nc3 33. Kd3 Nd5 34. Kc4 a6 35. Bf2 Kf8 36. b5 a5 37. Bxb6 Nxb6+ 38. Kc5 Nd7+ 39. Kc6 Ke8 40. Kc7 f6 41. Kd6 fxe5 42. fxe5 Nb6 43. Kxe6 a4 44. Kd6 Nc4+ 45. Kd5 Nb6+ 46. Kd6 Nc4+ 47. Kd5 Nb6+ 1/2-1/2

[Event "Copenhagen Masters Politiken"]
[Site "Copenhagen"]
[Date "1927.06.12"]
[Round "5"]
[White "Ruben, Carl"]
[Black "Nimzowitsch, Aron"]
[Result "1/2-1/2"]
[ECO "E11"]
[PlyCount "87"]
[EventDate "1927.06.08"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 0-0 5. e3 b6 6. Bd3 Bb7 7. Nf3 Qe7 8. Qc2 c5 9. a3 Bxc3 10. Bxc3 cxd4 11. Nxd4 Na6 12. b4 Rac8 13. Qe2 Be4 14. 0-0 e5 15. Nf5 Bxf5 16. Bxf5 Rc7 17. Rac1 Rfc8 18. c5 Nb8 19. cxb6 axb6 20. Bb2 g6 21. Bd3 d5 22. Ba6 Rxc1 23. Rxc1 Rxc1+ 24. Bxc1 Ne4 25. Bb2 Qc7 26. f3 Nc3 27. Qd2 Na4 28. Bb5 Nxb2 29. Qxb2 Kf8 30. Kf2 Ke7 31. Ke2 Nd7 32. Bxd7 Kxd7 33. a4 Qc4+ 34. Kd2 Qf1 35. Qxe5 Qxg2+ 36. Kc3 Qxf3 37. Qd4 Kc6 38. a5 bxa5 39. bxa5 Qe4 40. Qb6+ Kd7 41. Qb5+ Kd8 42. Qb8+ Ke7 43. Qb4+ Kd7 44. Qb5+ 1/2-1/2

[Event "DEN-ch18"]
[Site "Vordingborg"]
[Date "1927.05.14"]
[Round "?"]
[White "Ruben, Carl"]
[Black "Giersing, Johannes Hjalmar"]
[Result "1-0"]
[ECO "A34"]
[PlyCount "81"]
[EventDate "1927.05.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "DEN"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 c5 5. d5 d6 6. e4 e5 7. Bd3 Be7 8. 0-0 Bg4 9. h3 Bh5 10. Qa4+ Nbd7 11. Nh2 0-0 12. f4 exf4 13. Bxf4 a6 14. Qc2 Ne5 15. Bxe5 dxe5 16. a4 Qc7 17. Ne2 Bg6 18. Ng3 Nh5 19. Nf5 Nf4 20. b3 Bf6 21. Ng4 Qd8 22. Kh2 Kh8 23. Rae1 a5 24. g3 Bxf5 25. exf5 Nxd3 26. Qxd3 Re8 27. Re4 Qd6 28. h4 Rad8 29. Qe3 h5 30. Nf2 Kh7 31. Nh3 g6 32. Ng5+ Bxg5 33. Qxg5 Rd7 34. f6 Qb8 35. Rfe1 Rdd8 36. Rxe5 Rxe5 37. Rxe5 Re8 38. Re7 Rf8 39. Qe5 Qxe5 40. Rxe5 Rd8 41. Re7 1-0

