Opening explorer

• Be7Queen's Gambit Declined: Charousek Variation9 named lines below9 named lines below9 named lines below9 named lines below
• a6Queen's Gambit Declined: Janowski Variation1 named line below1 named line below1 named line below1 named line below
• c6Semi-Slav Defense: Accelerated Move Order51.8%white, 1,040 games51.9%white, 10,361 games51.4%white, 15,194 games50.4%white, 61,748 games
• c5Tarrasch Defense28 named lines below28 named lines below28 named lines below28 named lines below
• Nf6Queen's Gambit Declined: Normal Defense51.1%white, 3,415 games51.8%white, 41,273 games51.2%white, 59,995 games50.6%white, 204,336 games

Moves come from the 3,810 lines we replayed and validated. Win rates exist for the 314 we sync statistics for, so the deeper you go the more often you will see a name without a number.