not really a big difference.
Black has a chance to win by 7% more. That's a big difference.
not really a lot of that is iffy since it includes some games with blunders plus at an intermediate level it doesn't matter
There are games with blunders in the Queen's Gambit. At an intermediate level, that does matter.
uh no only masters will know 20 move theory to take advantage of that 7%
not really a big difference.
Black has a chance to win by 7% more. That's a big difference.
not really a lot of that is iffy since it includes some games with blunders plus at an intermediate level it doesn't matter