Asosiy debyutlar
- Katalon debyuti7
- Sitsiliya himoyasi2
- Yangi hind himoyasi2
- Ingliz debyuti2
- Notoʻgʻri debyut1
- Farzin piyodasi1
38 tadan 31–38 koʻrsatilmoqda.
Karpov, Anatoly — Sosonko, Gennadi
Bad Lauterberg
1977
Sitsiliya himoyasi
1-0
Sosonko, Gennadi — Smyslov, Vasily
Tilburg
1977
Hind himoyasi
1/2-1/2
Sosonko, Gennadi — Karpov, Anatoly
Tilburg
1977
Katalon debyuti
1/2-1/2
Petrosian, Tigran — Sosonko, Gennadi
Biel Interzonal
1976
Nimtsovich hind himoyasi
1-0
Sosonko, Gennadi — Tal, Mikhail
Biel Interzonal
1976
Eski hind himoyasi
1/2-1/2
Sosonko, Gennadi — Smyslov, Vasily
Biel Interzonal
1976
Gryunfeld himoyasi
1/2-1/2
Tal, Mikhail — Sosonko, Gennadi
Hoogovens
1976
Ingliz debyuti
1-0
Sosonko, Gennadi — Petrosian, Tigran
Nice olm fin-A
1974
Katalon debyuti
1/2-1/2
