White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Donaldson, John W
|
2399
|
Yoos, John C
|
2371
|
E63
|
2000
|
1-0
| 39 |
|
|
|
Donaldson, John W
|
2465
|
Shamilov, Eduard
|
2157
|
E63
|
2002
|
0-1
| 42 |
|
|
|
Donaldson, John W
|
2460
|
Fedorowicz, John P
|
2515
|
E63
|
2004
|
½-½
| 9 |
|
|
|
Donaldson, John W
|
2459
|
Nilsson, Martin
|
2215
|
E63
|
2004
|
1-0
| 47 |
|
|
|
Donaldson, John W
|
2394
|
Aldama Degurnay, Dioni...
|
2141
|
E63
|
2009
|
½-½
| 34 |
|
|
|