Why couldn't they both play chess?
I'm not a big yu-gi-oh person myself and even I know that the Pharaoh is good at all games (not just the card game) and lelouche is good at chess, so it'd be an even game where both sides are on the same grounds (as opposed to the advantages individual decks of cards would have).
Still say lelouche would win, Yu-gi-oh is a piece of crap imo, even the original series (that 26 episode one that ends with Yugi beating Kaiba) wasn't that great. Yes I just judged a persons performance based on the quality of the shows they came from.







