White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
Kupin, Ivan
|
|
Kupin, Vladimir
|
1980
|
B22
|
2011
|
½-½
| 14 |
|
|
|
Kupin, Ivan
|
|
Anfinogenova, Anastasi...
|
1708
|
C47
|
2011
|
½-½
| 29 |
|
|
|
Kupin, Ivan
|
|
Airapetian, Valentin
|
1882
|
B22
|
2011
|
½-½
| 77 |
|
|
|
Kupin, Ivan
|
1772
|
Ibragimov, Timur
|
1743
|
C47
|
2012
|
½-½
| 34 |
|
|
|
Kupin, Ivan
|
1772
|
Mazurov, Arslan
|
1819
|
C07
|
2012
|
½-½
| 45 |
|
|
|
Kupin, Ivan
|
1744
|
Khachatrian, Gurgen
|
1732
|
C47
|
2013
|
½-½
| 40 |
|
|
|
Kupin, Ivan
|
1744
|
Piskunov, Ivan
|
1950
|
|
2013
|
½-½
| 0 |
|
|
|
Kupin, Ivan
|
1744
|
Frolov, Lev
|
1945
|
B50
|
2013
|
½-½
| 44 |
|
|
|
Kupin, Ivan
|
1744
|
Chip, Evgeny
|
1683
|
B22
|
2013
|
½-½
| 46 |
|
|
|