Game |
| Result | Moves |
Year | Event/Locale | Opening |
1. Prugel vs E Dyckhoff |
 | 0-1 | 11 | 1899 | corr | C45 Scotch Game |
2. Pillsbury vs E Dyckhoff |
| ½-½ | 26 | 1900 | Pillsbury Blindfold Simul 16b, Augsburg | C31 King's Gambit Declined, Falkbeer Counter Gambit |
3. E Dyckhoff vs R Loman |
| ½-½ | 39 | 1902 | DSB-13.Kongress Hauptturnier A | C42 Petrov Defense |
4. G Mayer vs E Dyckhoff |
| 1-0 | 22 | 1902 | Hanover | C29 Vienna Gambit |
5. B Leussen vs E Dyckhoff |
| 1-0 | 22 | 1902 | DSB-13.Kongress Hauptturnier A | C67 Ruy Lopez |
6. Pillsbury vs E Dyckhoff |
| ½-½ | 22 | 1902 | Kaiser-Cafe, Blindfold Simul 21b | C29 Vienna Gambit |
7. W John vs E Dyckhoff |
 | 0-1 | 10 | 1904 | ? | C69 Ruy Lopez, Exchange, Gligoric Variation |
8. E Dyckhoff vs G Schories |
| 0-1 | 40 | 1905 | Barmen-D | C69 Ruy Lopez, Exchange, Gligoric Variation |
9. O Valentiner vs E Dyckhoff |
 | 1-0 | 41 | 1905 | Barmen-D | D32 Queen's Gambit Declined, Tarrasch |
10. Lasker vs E Dyckhoff |
 | ½-½ | 37 | 1908 | Simul, 25b | C68 Ruy Lopez, Exchange |
11. Tarrasch vs E Dyckhoff |
 | 1-0 | 27 | 1909 | Nuremberg | D02 Queen's Pawn Game |
12. Domberger vs E Dyckhoff |
| 0-1 | 17 | 1910 | Hamburg Trostturnier (B-Hauptturnier) | C60 Ruy Lopez |
13. E Dyckhoff vs Spielmann |
| 0-1 | 30 | 1921 | Spielmann - Dyckhoff Match | D46 Queen's Gambit Declined Semi-Slav |
14. Spielmann vs E Dyckhoff |
| 1-0 | 42 | 1921 | Spielmann - Dyckhoff Match | C20 King's Pawn Game |
15. E Dyckhoff vs A H Privonitz |
 | 1-0 | 16 | 1929 | corr | E12 Queen's Indian |
16. E Dyckhoff vs Eliskases |
  | 0-1 | 85 | 1930 | Ebensee | E21 Nimzo-Indian, Three Knights |
17. F Batik vs E Dyckhoff |
 | 0-1 | 29 | 1930 | I.F.S.B. Championship | D34 Queen's Gambit Declined, Tarrasch |
18. E Dyckhoff vs Kmoch |
| 0-1 | 58 | 1930 | Ebensee | E23 Nimzo-Indian, Spielmann |
19. E Dyckhoff vs A Becker |
| 0-1 | 23 | 1930 | Ebensee | D51 Queen's Gambit Declined |
20. R Rey Ardid vs E Dyckhoff |
| 1-0 | 33 | 1932 | Germany-Spain Match | D34 Queen's Gambit Declined, Tarrasch |
21. J Balogh vs E Dyckhoff |
| 0-1 | 56 | 1932 | IFSB ch (cc) | D34 Queen's Gambit Declined, Tarrasch |
22. Keres vs E Dyckhoff |
  | ½-½ | 54 | 1935 | corr | C83 Ruy Lopez, Open |
23. Ahrend vs E Dyckhoff |
| 0-1 | 10 | 1937 | ? | C56 Two Knights |
24. Nils Tegelman vs E Dyckhoff |
| 0-1 | 38 | 1937 | IFSB ch (cc) 1936/37 | D34 Queen's Gambit Declined, Tarrasch |
25. J Nielsen vs E Dyckhoff |
| ½-½ | 44 | 1938 | 1st European cc Olympiad 1937/38 | D34 Queen's Gambit Declined, Tarrasch |