|
White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Hartston, William R
|
|
Whiteley, Andrew Jonat...
|
|
C19
|
1967
|
½-½
| 27 |
|
|
|
Hartston, William R
|
|
Hempson, Peter W
|
|
C19
|
1968
|
½-½
| 42 |
|
|
|
Hartston, William R
|
|
Keene, Raymond
|
|
C19
|
1970
|
½-½
| 25 |
|
|
|
Hartston, William R
|
|
Keene, Raymond
|
|
C19
|
1971
|
½-½
| 21 |
|
|
|
Hartston, William R
|
|
Markland, Peter Richar...
|
|
C19
|
1972
|
1-0
| 27 |
|
|
|
Hartston, William R
|
|
Uhlmann, Wolfgang
|
|
C19
|
1973
|
0-1
| 52 |
|
|
|
Hartston, William R
|
|
Portisch, Lajos
|
|
C19
|
1974
|
1-0
| 29 |
|
|
|
Hartston, William R
|
|
Hempson, Peter W
|
|
C19
|
1974
|
½-½
| 41 |
|
|
|
Hartston, William R
|
|
Haygarth, Michael J
|
|
C19
|
1974
|
½-½
| 36 |
|
|
|
Hartston, William R
|
|
Haygarth, Michael J
|
|
C19
|
1975
|
½-½
| 27 |
|
|
|
Hartston, William R
|
|
Keene, Raymond
|
|
C19
|
1975
|
½-½
| 15 |
|
|
|
Hartston, William R
|
2440
|
Kosten, Anthony C
|
|
C19
|
1984
|
½-½
| 62 |
|
|
|
Hartston, William R
|
2435
|
Lalic, Susan
|
2335
|
C19
|
1987
|
½-½
| 41 |
|
|
|
|
|