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📖 Opening Trainer
Build and drill your opening repertoire. Mastery decays if you skip days!
Total drills:
0
⬜
Italian Game
C50 · ⬜ White
Classic development. Control the center with e4, develop pieces to active squares.
0%
⬜
Sicilian Najdorf
B96 · ⬛ Black
The sharpest defense to 1.e4. Fight for counterplay on the queenside.
0%
⬜
Queen's Gambit Declined
D30 · ⬛ Black
Solid and reliable. Defend the center and develop harmoniously.
0%
⬜
London System
D00 · ⬜ White
A solid system. Develop the bishop to f4 before playing e3.
0%
⬜
Caro-Kann Defense
B12 · ⬛ Black
Solid pawn structure. Less tactical than the Sicilian but very reliable.
0%
⬜
King's Indian Defense
E90 · ⬛ Black
Hypermodern. Let White build a big center, then strike back.
0%
⬜
Ruy Lopez
C65 · ⬜ White
The king of openings. Rich strategic play with long-term pressure.
0%
⬜
French Defense
C00 · ⬛ Black
Solid but active. The pawn chain creates clear strategic plans.
0%
Speed Mode (10s per move)
Drill Selected (0)
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