Random triples
| Subject | Object |
|---|---|
| gptkb:Korchnoi_vs_Spassky,_1964 | Aggressive |
| gptkb:Korchnoi_vs_Petrosian,_1966 | aggressive |
| gptkb:Fischer-Korchnoi,_1970 | Defensive and counter-attacking. |
| gptkb:Korchnoi_vs._Kasparov_1990 | aggressive |
| gptkb:Karpov-Korchnoi,_1978 | Aggressive play |