White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Balashov, Yuri S
|
2540
|
Ionov, Sergey
|
2360
|
A07
|
1988
|
½-½
| 24 |
|
|
|
Akopian, Vladimir Edua...
|
2620
|
Ionov, Sergey
|
2515
|
A07
|
1996
|
1-0
| 33 |
|
|
|
Petkevich, Jusefs
|
2440
|
Ionov, Sergey
|
2515
|
A07
|
1996
|
0-1
| 38 |
|
|
|
Andreasson, Ingvar
|
2355
|
Ionov, Sergey
|
2530
|
A07
|
1997
|
0-1
| 24 |
|
|
|
Efimenko, Zahar
|
2695
|
Ionov, Sergey
|
2549
|
A07
|
2012
|
1-0
| 46 |
|
|
|