Every major opening and essential mating pattern — accurate, annotated, and ready to load into any chess app. Download individual files or use them as a teaching curriculum.
Repertoire choices for White — from sharp tactical battles to solid positional systems.
1.e4 e5 2.Nf3 Nc6 3.c3 — A sharp, underestimated weapon with rich tactical complexity and traps for the unprepared.
Download PGN1.d4 2.Nf3 3.Bf4 — Solid, reliable, and dangerous. Build the same structure every game and let Black make the mistakes.
Download PGN1.e4 e5 2.Nf3 Nc6 3.Bc4 — Classical development with rich middlegame play. Includes the Fried Liver Attack and Modern Italian.
Download PGN1.d4 d5 2.c4 — Fight for the center from move one. Includes the QGA, QGD Orthodox, Slav, and Ragozin lines.
Download PGNSolid and combative responses for Black against 1.e4.
1.e4 c5 — The most popular response to e4. Asymmetrical, combative, full of counterplay. Includes Najdorf, Classical, and Kan lines.
Download PGN1.e4 e6 — Solid and strategic. Black builds a strong pawn chain and strikes back. Includes Winawer, Classical, Advance, and Tarrasch.
Download PGN1.e4 c6 — Solid and reliable. Black develops easily and reaches excellent endgames. Includes Classical, Advance, Panov-Botvinnik, and Karpov lines.
Download PGN1.e4 d5 — Immediately challenge the center. Black plays for quick development and activity at the cost of a tempo.
Download PGNDynamic and solid defenses for Black against 1.d4 — from hypermodern to classical.
1.d4 Nf6 2.c4 g6 — Hypermodern and aggressive. Let White build the center, then attack it. Includes Classical, Petrosian, and Samisch lines.
Download PGN1.d4 d5 2.c4 e6 — Solid and classical. Black defends d5 and fights for equality. Includes Orthodox, Lasker, and Exchange variations.
Download PGN1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 — Pin the knight, disrupt the center, create imbalances. Includes Classical, Samisch, and Rubinstein lines.
Download PGN1.d4 f5 — Ambitious and uncompromising. Black fights for the initiative from the first move. Includes Leningrad, Stonewall, and Classical lines.
Download PGNEssential checkmate patterns every chess student must recognize and be able to execute.
The 2-move checkmate — the fastest possible. White weakens the kingside with f3 and g4 and pays immediately.
Download PGNThe classic 4-move checkmate targeting f7. Every beginner must know this pattern — and how to defend against it.
Download PGNA stunning queen sacrifice leading to checkmate by minor pieces. Named after de Legal, played in Paris around 1750.
Download PGNThe most common pattern in all of chess. A rook mates on the back rank while the king is trapped behind its own pawns.
Download PGNA knight delivers checkmate while the enemy king is completely surrounded by its own pieces. Astonishing to see in practice.
Download PGNRook and knight combine to trap the king on the h-file. Named after an 1803 German chess novel.
Download PGNRook and knight work together in the corner. One of the oldest recorded mating patterns in chess history.
Download PGNMorphy's Mate. Bishop controls the diagonal, rook delivers on the open file. From the immortal Opera Game (Paris, 1858).
Download PGNTwo rooks drive the king to the edge in a staircase pattern. The most fundamental endgame technique every player must master.
Download PGNTwo bishops on criss-crossing diagonals deliver checkmate. Named after Samuel Boden who demonstrated this pattern in 1853.
Download PGNRook, knight, and pawn create an inescapable mating net against the castled king. The pieces form a hook shape.
Download PGNThe queen mates in the center while the king's own rooks block both escape squares — like epaulettes on a uniform.
Download PGNQueen sacrifice into smothered mate. One of the most beautiful combinations in chess — shocking to see, deeply satisfying to execute.
Download PGNAlso called the Swallow's Tail Mate. The queen checkmates while the king's own pieces seal every escape square.
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