|
White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Pratten, Wilfred Henry
|
|
O'Brien, Richard
|
|
B15
|
1965
|
1-0
| 24 |
|
|
|
Ellison, Derek George
|
|
O'Brien, Richard
|
|
B12
|
1969
|
1-0
| 39 |
|
|
|
Murray, CV
|
|
O'Brien, Richard
|
|
C64
|
1971
|
½-½
| 29 |
|
|
|
MacDonald Ross, Michae...
|
|
O'Brien, Richard
|
|
A06
|
1973
|
0-1
| 45 |
|
|
|
Cootes, Arthur
|
|
O'Brien, Richard
|
|
B50
|
1976
|
0-1
| 25 |
|
|
|
McComb, Brian
|
|
O'Brien, Richard
|
|
D05
|
1976
|
½-½
| 21 |
|
|
|
Blair, David1
|
|
O'Brien, Richard
|
|
B86
|
1976
|
0-1
| 25 |
|
|
|
Hegarty, Liam
|
|
O'Brien, Richard
|
|
B78
|
1976
|
0-1
| 42 |
|
|
|
Keogh, Eamon
|
|
O'Brien, Richard
|
|
B01
|
1976
|
1-0
| 28 |
|
|
|
Emerson, Roger
|
|
O'Brien, Richard
|
|
B33
|
1977
|
1-0
| 40 |
|
|
|
King, Daniel J
|
2320
|
O'Brien, Richard
|
|
C40
|
1981
|
1-0
| 29 |
|
|
|
Keene, Raymond
|
2490
|
O'Brien, Richard
|
|
E49
|
1981
|
1-0
| 45 |
|
|
|
Bilek, Istvan
|
2405
|
O'Brien, Richard
|
|
D34
|
1983
|
1-0
| 33 |
|
|
|
Ditzler, Juerg
|
|
O'Brien, Richard
|
|
D34
|
1985
|
1-0
| 32 |
|
|
|
|
|