White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Gurgenidze, Bukhuti
|
2370
|
Efimov, Igor
|
2470
|
B51
|
1991
|
½-½
| 53 |
|
|
|
Spasov, Vasil
|
2593
|
Efimov, Igor
|
2541
|
B51
|
2000
|
1-0
| 67 |
|
|
|
Drabke, Lorenz Maximil...
|
2271
|
Efimov, Igor
|
2465
|
B51
|
2001
|
0-1
| 37 |
|
|
|
Schweiger, Georg
|
2179
|
Efimov, Igor
|
2474
|
B51
|
2001
|
0-1
| 31 |
|
|
|
Claverie, Christophe
|
2310
|
Efimov, Igor
|
2505
|
B51
|
2004
|
½-½
| 21 |
|
|
|
Jeran, Bostjan
|
2153
|
Efimov, Igor
|
2426
|
B51
|
2007
|
0-1
| 68 |
|
|
|
Delorme, Axel
|
2434
|
Efimov, Igor
|
2433
|
B51
|
2009
|
½-½
| 36 |
|
|
|