|FIDE World Chess Championship cycle 1961-1963
[ Competition summary || European zonal 1 | European zonal 2.1 | European zonal 2.2 | European zonal 3 | Soviet zonal | US zonal | Canadian zonal | Central American zonal | South American zonal | Asian zonal || Interzonal || Candidates || WCh match ]
| World Chess Championship :: Moscow 1963
<< [ Match Results | Information ]
There was no more rematch rule. Had the World Champion lost (which indeed happenned), he would have been seeded to the next cycle's candidates' tournament.