Originally posted by UriesMaybe Emanuel Lasker and Abe Lincoln were coaching Maroczy. Perhaps, Lasker taught it to him. 🙂
I thought the comment about Maroczy never playing that line of the French while he was alive pretty much disproves it and why should this game have taken 7 years to play?
I imagine it took 7 years for Korchnoi to pay the guy enough money to "summon" all the moves. 🙂
Just a guess. 🙂