White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Stean, Michael F
|
|
Sommerville, Johann P
|
|
B36
|
1969
|
1-0
| 23 |
|
|
|
Wright, Daniel
|
|
Sommerville, Johann P
|
|
A10
|
1971
|
1-0
| 28 |
|
|
|
Wade, Robert Graham
|
|
Sommerville, Johann P
|
|
A04
|
1971
|
1-0
| 34 |
|
|
|
Hecht, Hans Joachim
|
|
Sommerville, Johann P
|
|
C69
|
1971
|
1-0
| 56 |
|
|
|
Law, Andrew P
|
|
Sommerville, Johann P
|
|
C68
|
1971
|
1-0
| 40 |
|
|
|
Richardson, Keith Bevi...
|
|
Sommerville, Johann P
|
|
B08
|
1972
|
1-0
| 20 |
|
|
|
Sorensen, Arne
|
|
Sommerville, Johann P
|
|
|
1975
|
1-0
| 0 |
|
|
|