A Mating Net Against the World Champion — Lasker vs Carroll, 1898
Objective: Black to move. Find the forced mate in 3.
Position and task condition
1898. Reigning World Champion Emanuel Lasker has reached a dangerous position against Carroll. Black's queen, rook and bishop are surrounding the exposed king, but finishing the attack requires complete precision. Black to move — find the mate in 3.
FEN
3r1rk1/p1p2p1p/4b1pQ/4P3/4B1P1/P6K/5q1P/8 b - - 0 1Theme: Mate in 3 • Rook sacrifice • Forcing sequence • King attack