| ECO A28 in 1925 play it! colle edgar defeats black's koltanowski geor in 91 moves | 1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. d4 exd4 5. Nxd4 Be7 6. e4 O-O 7. Be2 Bb4 8. f3 d6 9. Nxc6 bxc6 10. Bg5 Qe7 11. O-O h6 12. Bh4 g5 13. Bf2 Bxc3 14. bxc3 Nh5 15. g3 Bh3 16. Re1 Qe6 17. f4 Ng7 18. fxg5 hxg5 19. Bd4 c5 20. Bf2 Rab8 21. Qd5 Qf6 22. Qd2 Rfe8 23. Be3 Rxe4 24. Bxg5 Qe6 25. Bd3 Rb2 26. Rxe4 Rxd2 27. Bxd2 Qd7 28. Rb1 Qc8 29. Rh4 f6 30. Bh6 Bf5 31. Be4 c6 32. Rf1 Bxe4 33. Rxe4 d5 34. Ref4 Ne8 35. R4f3 Qg4 36. Re3 Kf7 37. Rfe1 Nd6 38. Re7+ Kg8 39. Rg7+ Qxg7 40. Bxg7 Kxg7 41. cxd5 cxd5 42. Rd1 Ne4 43. Rxd5 Nxc3 44. Rd7+ Kg6 45. Rxa7 c4 46. Kf2 |
| ECO A22 in 1923 play it! colle edgar defeats black's olland adolf in 47 moves | 1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nh3 Be7 7. O-O Nc6 8. f4 Bxh3 9. Bxh3 O-O 10. d3 Bc5+ 11. Kh1 Qe7 12. Ne4 Rad8 13. fxe5 Nxe5 14. Qb3 Kh8 15. Bf4 Bd4 16. Bd2 Ng6 17. Rf5 Be5 18. Ng5 Kg8 19. Nxf7 Rd5 20. Nxe5 Nxe5 21. e4 Nbc4 22. exd5 Rxf5 23. Bxf5 Nxd2 24. d6+ |
| ECO A15 in 1925 play it! colle edgar defeats black's koltanowski geor in 93 moves | 1. c4 Nf6 2. d4 d5 3. cxd5 Nxd5 4. e4 Nf6 5. Bd3 e5 6. dxe5 Ng4 7. Nf3 Nc6 8. Bg5 Be7 9. Bxe7 Qxe7 10. Nc3 Ngxe5 11. Nxe5 Nxe5 12. Be2 c6 13. f4 Ng4 14. Bxg4 Qh4+ 15. g3 Qxg4 16. Qxg4 Bxg4 17. Kf2 O-O-O 18. Ke3 Rd7 19. f5 Rhd8 20. Kf4 Bh3 21. Rad1 Rd2 22. Rxd2 Rxd2 23. Nd1 Bg2 24. Re1 h5 25. Ke3 Rc2 26. Nf2 Rxb2 27. Rg1 Rxf2 28. Kxf2 Bxe4 29. g4 hxg4 30. Rxg4 Bxf5 31. Rxg7 Be6 32. a3 Kd7 33. h4 Ke7 34. Rg8 c5 35. Rg5 b6 36. h5 Bb3 37. Ke3 Kf6 38. Rg2 Bd5 39. Rg1 Bb3 40. Kd2 Bd5 41. Ke3 Bb3 42. Kd3 Be6 43. Ke4 b5 44. h6 b4 45. axb4 cxb4 46. Kd4 Bf5 47. Rf1 |
| ECO A16 in 1923 play it! colle edgar defeats black's weenink henri in 43 moves | 1. c4 Nf6 2. Nc3 e5 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nxc3 6. bxc3 c6 7. Nf3 Nd7 8. O-O Be7 9. e4 O-O 10. d4 Qc7 11. Qc2 Kh8 12. Bb2 Bf6 13. Rad1 Nb6 14. c4 Be6 15. dxe5 Be7 16. Nd2 Bb4 17. c5 Nd7 18. Nb3 a5 19. a3 Bxb3 20. Qxb3 Bxc5 21. e6 fxe6 22. Qc3 |
| ECO A15 in 1926 play it! colle edgar defeats black's price hubert ern in 85 moves | 1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. b3 Be7 5. Bb2 O-O 6. Bg2 c5 7. cxd5 exd5 8. O-O Nc6 9. d4 Be6 10. Nc3 Rc8 11. dxc5 Bxc5 12. Rc1 Qe7 13. Nb5 Ne4 14. Nbd4 Rfd8 15. Nxc6 Rxc6 16. Nd4 Rcc8 17. Qd3 Nf6 18. Nf5 Bxf5 19. Qxf5 Rc6 20. e3 Qe6 21. Qd3 Be7 22. Rxc6 bxc6 23. Qa6 Qd7 24. Rc1 c5 25. Rd1 Qg4 26. Qd3 d4 27. exd4 cxd4 28. Bf3 Qe6 29. Bxd4 Bc5 30. Qc3 Bb6 31. Bxb6 Rxd1+ 32. Bxd1 axb6 33. Bf3 g6 34. Qc6 Qf5 35. Kg2 h5 36. h4 b5 37. a4 bxa4 38. bxa4 Nd7 39. Qc8+ Kh7 40. Bc6 Nc5 41. Qxf5 gxf5 42. a5 Kg7 43. Bb7 |
| ECO A25 in 1923 play it! colle edgar defeats black's mieses jacques in 97 moves | 1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nge7 6. Nge2 d6 7. a3 Be6 8. Nd5 Qd7 9. d3 f5 10. Nec3 Nd8 11. Qa4 Qxa4 12. Nxa4 Rc8 13. Nac3 c6 14. Nxe7 Kxe7 15. b3 Nf7 16. Bb2 Rhd8 17. e4 b5 18. cxb5 Bxb3 19. bxc6 Rxc6 20. exf5 e4 21. Nd5+ Bxd5 22. Bxg7 gxf5 23. O-O Ng5 24. Bh6 Kf6 25. h4 Nf7 26. Bf4 Rc3 27. dxe4 Bxe4 28. Be3 Kg6 29. Rfc1 Rxc1+ 30. Rxc1 Rd7 31. Rc4 Bd3 32. Ra4 a6 33. Bf1 Bb5 34. Bxb5 axb5 35. Rb4 d5 36. Rxb5 Ne5 37. a4 Nf3+ 38. Kg2 Ne1+ 39. Kf1 Nc2 40. Bc5 Kh5 41. a5 d4 42. Ke2 Rd5 43. Kd3 Na3 44. Rb3 Nc2 45. Kc4 Rd8 46. a6 Na1 47. Rb1 Nc2 48. a7 d3 49. Rd1 |
| ECO A46 in 1929 play it! colle edgar defeats black's treybal karel in 115 moves | 1. d4 Nf6 2. Nf3 d5 3. e3 Bf5 4. c4 c6 5. Nc3 e6 6. Bd3 Bg6 7. Ne5 Nbd7 8. f4 dxc4 9. Bxc4 Ne4 10. O-O Nxe5 11. fxe5 Nxc3 12. bxc3 Be7 13. Qb3 Qb6 14. Ba3 Qxb3 15. axb3 Bxa3 16. Rxa3 Ke7 17. b4 a6 18. Be2 Rhd8 19. Rfa1 Rac8 20. c4 f6 21. Ra5 Rc7 22. Bf3 Be8 23. g3 Bg6 24. h4 Rf8 25. Kg2 Bd3 26. Rc1 fxe5 27. Rxe5 Rf5 28. Rxf5 exf5 29. Rc3 Bb1 30. g4 fxg4 31. Bxg4 Kd6 32. Be2 Re7 33. Kf2 Rf7+ 34. Kg3 Re7 35. Bf3 Be4 36. Bg4 Rf7 37. Be2 Rf6 38. Ra3 Bc2 39. Ra5 Rg6+ 40. Kf2 Rf6+ 41. Ke1 Rf5 42. Bg4 Rxa5 43. bxa5 c5 44. Bf3 Bd3 45. Bd5 cxd4 46. exd4 Kc7 47. c5 Bg6 48. Bf3 Be8 49. d5 Bd7 50. Kd2 h6 51. h5 Bf5 52. Ke3 Bd7 53. Kf4 Be8 54. Ke5 Bf7 55. Bg4 Bg8 56. Be6 Bh7 57. d6+ Kd8 58. Bd5 |
| ECO A47 in 1930 play it! colle edgar defeats black's duchamp marcel in 61 moves | 1. d4 Nf6 2. Nf3 b6 3. e3 Bb7 4. Nbd2 e6 5. Bd3 c5 6. O-O d6 7. e4 Nbd7 8. Qe2 Be7 9. c3 O-O 10. e5 dxe5 11. dxe5 Nd5 12. Ne4 Re8 13. a3 f5 14. exf6 N7xf6 15. Bb5 Rf8 16. Neg5 Nc7 17. Nxe6 Nxe6 18. Qxe6+ Kh8 19. Ne5 Qd5 20. Qxd5 Bxd5 21. Bg5 Rad8 22. c4 Bb7 23. Rad1 Bd6 24. Nd7 Rf7 25. Rxd6 Ne4 26. Bxd8 Nxd6 27. Rd1 Nf5 28. Ne5 Rf8 29. Bc6 Bxc6 30. Nxc6 Nd4 31. Be7 |
| ECO A46 in 1928 play it! colle edgar defeats black's van hoorn petrus in 53 moves | 1. d4 Nf6 2. Nf3 c5 3. e3 b6 4. Bd3 Bb7 5. Nbd2 g6 6. e4 cxd4 7. Nxd4 Bg7 8. O-O O-O 9. e5 Ne8 10. N2f3 Nc7 11. Qe2 Nc6 12. Nxc6 dxc6 13. Bg5 Ne6 14. Rad1 Qc7 15. Bc4 Nxg5 16. Nxg5 Bxe5 17. Nxf7 Rxf7 18. f4 Bf6 19. f5 b5 20. Bxf7+ Kxf7 21. Qe6+ Kg7 22. Rd7 Qb6+ 23. Kh1 Rf8 24. fxg6 Bc8 25. Rxe7+ Kxg6 26. Qe4+ Kg5 27. h4+ |
| ECO A46 in 1929 play it! colle edgar defeats black's duchamp marcel in 73 moves | 1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. c3 Nbd7 6. Nbd2 Bd6 7. O-O O-O 8. Re1 e5 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 exd4 12. cxd4 Nf6 13. Bg5 Be7 14. Bxf6 Bxf6 15. dxc5 Bxb2 16. Qxd8 Rxd8 17. Rab1 Ba3 18. c6 bxc6 19. Bxc6 Bf5 20. Rb3 Rac8 21. Rxa3 Rxc6 22. Rxa7 Be6 23. h3 h6 24. Re2 Rc3 25. Ne5 Rd1+ 26. Kh2 Rdc1 27. a4 Ra1 28. Rd2 g6 29. Nxf7 Bxf7 30. Rd8+ Kg7 31. Rdd7 Kf6 32. Rxf7+ Ke6 33. Rg7 Kf6 34. Raf7+ Ke6 35. Re7+ Kf6 36. Rgf7+ Kg5 37. Re5+ |
| ECO A48 in 1927 play it! colle edgar defeats black's berndtsson carl in 99 moves | 1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 h6 6. Bf4 Nh5 7. Be3 Nd7 8. Qd2 e5 9. Be2 Nhf6 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Qxd8+ Kxd8 13. O-O-O+ Bd7 14. f4 Ne8 15. Rd3 b6 16. Rhd1 Nd6 17. a4 Be6 18. b3 Kc8 19. Nd5 Kb7 20. Nxc7 Kxc7 21. Rxd6 Rad8 22. Rxd8 Rxd8 23. Rxd8 Kxd8 24. Bf3 exf4 25. Bxf4 g5 26. Be3 Bc3 27. Bd2 Be5 28. h3 Ke7 29. Bb4+ Kf6 30. Kd2 h5 31. Kd3 Kg6 32. Bc3 Bc7 33. Bd4 Bd7 34. g4 h4 35. e5 Be6 36. Be4+ Kg7 37. c4 Kf8 38. Bd5 Ke8 39. Ke4 Kd7 40. c5 bxc5 41. Bxc5 a5 42. b4 axb4 43. Bxb4 Bb6 44. a5 Bf2 45. Bd2 Kc7 46. Bxe6 fxe6 47. Bxg5 Be1 48. a6 Kb6 49. Bd8+ Kxa6 50. g5 |
| ECO A46 in 1929 play it! colle edgar defeats black's thomas george al in 55 moves | 1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. Bd3 c5 5. c3 Nbd7 6. Nbd2 Bd6 7. O-O O-O 8. Re1 e5 9. e4 cxd4 10. cxd4 dxe4 11. Nxe4 Nxe4 12. Bxe4 exd4 13. Qxd4 Qf6 14. Bg5 Qxd4 15. Nxd4 Nc5 16. Bd5 Nd3 17. Re3 Nf4 18. Bb3 Ng6 19. Nb5 Bb8 20. Rc1 h6 21. Be7 Nxe7 22. Rxe7 Bf4 23. Rce1 a6 24. Nc7 Rb8 25. Rxf7 Rxf7 26. Re7 Kh7 27. Rxf7 Kg6 28. Rxf4 |
| ECO A45 in 1929 play it! colle edgar defeats black's marin y llovet v in 91 moves | 1. d4 Nf6 2. Nc3 d5 3. Bg5 e6 4. e4 dxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 Nd7 8. Bd3 c5 9. c3 cxd4 10. Nxf6+ Nxf6 11. Nxd4 Qb6 12. Qe2 Bd7 13. O-O O-O 14. f4 Bc6 15. Kh1 Rad8 16. Rad1 Rd6 17. h3 Rfd8 18. Rde1 a6 19. Qf2 Qc7 20. Re5 Rd5 21. Rfe1 Nd7 22. R5e3 Nf6 23. Bc2 R5d6 24. f5 exf5 25. Bxf5 Re8 26. Rxe8+ Bxe8 27. Qg3 Qd8 28. Bxh7+ Nxh7 29. Rxe8+ Qxe8 30. Qxd6 Nf6 31. Nf3 Qd7 32. Qxd7 Nxd7 33. Kg1 Kf8 34. Kf2 Ke7 35. Ke3 Kd6 36. Kd4 Nf8 37. Ng5 f6 38. Ne4+ Kc6 39. Nc5 a5 40. Nd3 Ne6+ 41. Ke4 g6 42. Nf4 Nxf4 43. Kxf4 Kd5 44. h4 Ke6 45. g4 b5 46. h5 |
| ECO A47 in 1926 play it! colle edgar defeats black's walter max in 30 moves | 1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 c5 5. e3 e6 6. O-O Be7 7. b3 cxd4 8. exd4 O-O 9. Bb2 d6 10. c4 Nbd7 11. Nbd2 Qc7 12. Qe2 Rfe8 13. Rac1 Rac8 14. Rfe1 Qb8 15. h3 Bf8 |
| ECO A46 in 1926 play it! colle edgar defeats black's prokes ladislav in 32 moves | 1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. c3 Be7 7. O-O O-O 8. e4 Nc6 9. Qe2 Qc7 10. e5 Ne8 11. Ne4 cxd4 12. Neg5 f5 13. exf6 Nxf6 14. Bd2 Bd6 15. cxd4 Bf4 16. Bc3 Ne7 |
| ECO A54 in 1925 play it! colle edgar defeats black's sapira in 51 moves | 1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 Nbd7 5. Bg5 Be7 6. e3 c6 7. Qc2 Ng4 8. h3 Nh2 9. Bxe7 Nxf3+ 10. gxf3 Qxe7 11. O-O-O Nf6 12. dxe5 dxe5 13. Rg1 g6 14. Qb3 Be6 15. Rg5 h6 16. Rxe5 Qc7 17. f4 Nd7 18. Ne4 Nxe5 19. Nd6+ Kf8 20. fxe5 b5 21. Qc3 bxc4 22. f4 Qb6 23. Bxc4 Bxc4 24. Nxc4 Qc7 25. e6 Rh7 26. Rd7 |
| ECO A46 in 1926 play it! colle edgar defeats black's gruenfeld ernst in 53 moves | 1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 c5 6. O-O Be7 7. b3 cxd4 8. exd4 d6 9. Bb2 Nbd7 10. c4 O-O 11. Rc1 Re8 12. Re1 Qc7 13. Qe2 Rac8 14. Nf1 Qb8 15. Ng3 Qa8 16. Ng5 g6 17. Nxf7 Kxf7 18. Qxe6+ Kg7 19. d5 Nc5 20. Nf5+ Kf8 21. Qe3 gxf5 22. Qh6+ Kf7 23. Bxf5 Bxd5 24. Rxe7+ Rxe7 25. Qxf6+ Ke8 26. Qh8+ Kf7 27. Bxc8 |
| ECO A50 in 1925 play it! colle edgar defeats black's koltanowski geor in 77 moves | 1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. e3 e6 5. Nf3 Nbd7 6. Bd3 Be7 7. O-O O-O 8. e4 dxe4 9. Nxe4 Qc7 10. Ng3 c5 11. Qe2 b6 12. Bd2 Bb7 13. Bc3 Rad8 14. Rfe1 Rfe8 15. Rad1 Bxf3 16. Qxf3 cxd4 17. Bxd4 Nc5 18. Bc2 Ncd7 19. b3 Bb4 20. Re2 Bd6 21. Bb2 Ne5 22. Qc3 Nc6 23. a3 Bxg3 24. hxg3 Rxd1+ 25. Bxd1 Rd8 26. Rd2 e5 27. Rxd8+ Qxd8 28. Bc2 Nd4 29. Qd3 Qd7 30. Bd1 g6 31. f4 Nf5 32. Qxd7 Nxd7 33. fxe5 Nxg3 34. b4 f6 35. exf6 Kf7 36. c5 bxc5 37. Bb3+ Ke8 38. Ba4 c4 39. Be5 |
| ECO A48 in 1926 play it! colle edgar defeats black's pannekoek jop in 49 moves | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 Nbd7 7. O-O e5 8. Bg5 h6 9. Bh4 c6 10. dxe5 dxe5 11. Qc2 Qc7 12. b4 Nh5 13. c5 Re8 14. Nd2 Nf4 15. Nc4 Nxe2+ 16. Nxe2 b6 17. Nd6 Re6 18. f4 exf4 19. Nxf4 Bxa1 20. Nxe6 fxe6 21. Qf2 Bd4 22. Qxd4 bxc5 23. Qf2 Ne5 24. Qf8+ Kh7 25. Ne8 |
| ECO A47 in 1928 play it! colle edgar defeats black's marshall frank j in 135 moves | 1. d4 Nf6 2. Nf3 b6 3. e3 Bb7 4. Bd3 e6 5. Nbd2 c5 6. O-O Nc6 7. c3 Rc8 8. dxc5 Bxc5 9. e4 Ng4 10. Qe2 Nce5 11. Nxe5 Nxe5 12. Bc2 Qh4 13. Nb3 Ng6 14. Nxc5 Rxc5 15. f4 Rh5 16. h3 O-O 17. Bd2 Rc5 18. Be3 Rcc8 19. f5 exf5 20. exf5 Ne5 21. Rf4 Qg3 22. f6 Rfe8 23. Qf2 Qxf2+ 24. Kxf2 g6 25. Rd1 Nc4 26. Bc1 d5 27. g4 Re5 28. Re1 Rxe1 29. Kxe1 Ne5 30. Kf2 Re8 31. Rd4 b5 32. Bf4 Nd7 33. g5 h6 34. h4 hxg5 35. hxg5 Nc5 36. Be3 Ne6 37. Rd1 Bc6 38. Re1 a5 39. Bd2 d4 40. cxd4 Nxd4 41. Rxe8+ Bxe8 42. Be4 b4 43. Bd5 Bb5 44. Ke3 Nc6 45. Ke4 Kf8 46. Be3 Ke8 47. Bc5 Nd8 48. Bb6 Nc6 49. b3 a4 50. Bc5 axb3 51. axb3 Nd8 52. Bxb4 Kd7 53. Kf4 Bd3 54. Ke3 Bf5 55. Bc3 Kd6 56. Bc4 Kc5 57. Bf1 Nc6 58. Be2 Bc2 59. b4+ Nxb4 60. Bxb4+ Kxb4 61. Kd4 Bb3 62. Bf3 Ba4 63. Be4 Be8 64. Kd5 Kc3 65. Kd6 Kd4 66. Ke7 Ba4 67. Bxg6 Ke5 68. Bxf7 |