White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Hartston, William R
|
|
Williams, Arthur Howar...
|
|
B99
|
1968
|
1-0
| 74 |
|
|
|
Hartston, William R
|
|
Williams, Arthur Howar...
|
|
A17
|
1970
|
½-½
| 17 |
|
|
|
Hartston, William R
|
|
Williams, Arthur Howar...
|
|
A07
|
1974
|
½-½
| 20 |
|
|
|
Hartston, William R
|
|
Williams, Arthur Howar...
|
|
A37
|
1974
|
½-½
| 34 |
|
|
|
Hartston, William R
|
|
Williams, Arthur Howar...
|
|
C79
|
1974
|
1-0
| 51 |
|
|
|