Two Knights Defense
Black's complete intermediate repertoire in the Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6). Seven drills cover the sharp Polerio main with 5...Na5, the wild Fritz 5...Nd4, the Canal endgame with 5...Nxe4, the Modern Attack with 5...d5, the Italian Quiet with 4...Bc5, the Knorre Quiet with 6.d3, and the Steinitz Counter with 5...Ng4.
The Two Knights Defense is one of the most combative replies in classical chess — Black ignores the threat of 4.Ng5 and the famous Fried Liver Attack, choosing instead to gambit a pawn for crushing initiative. Every world champion from Steinitz to Carlsen has tried both sides, and the verdict is the same: with accurate play Black gets full compensation across all of White's tries. This pack delivers Black's full intermediate repertoire across the seven critical White moves: the Polerio main line 5...Na5 with the c6 sacrifice, Fritz's sharp 5...Nd4 counterattack, the Canal 5...Nxe4 against 4.d4, the Modern Attack reply 5...d5, the Italian Quiet 4...Bc5, the Knorre 6.d3 quiet refusal, and Steinitz's solid 5...Ng4 setup. Thirty exam positions sharpen the key decisions — when to sacrifice the pawn, how to handle the central tension, when to chase the bishop with ...Na5, and when to launch the kingside attack — so every White system has a prepared Black answer.