MESON Chess Problem Database
Problem Display
PID: 22486 (n3b3/1K2B3/2p1B1p1/1p2k1N1/5r2/1N6/1b2P1p1/4Q3 w - - 0 1)
Krivohlavek, Josef
Sachove umeni (Ceskoslovensky sach), 1959
#3
7 + 9
SOLUTION
- SOUND
- Sets
- 1...Rf1
- 2.Qd2
- threat
- 3.Qe3#
- 3.Qd6#
- 2...Bd4
- 3.Qxd4#
- threat
- 2.Qb4
- threat
- 3.Qd6#
- 3.Qe4#
- threat
- 2.Qd2
- 1...Rf2
- 2.Qd2
- threat
- 3.Qe3#
- 3.Qd6#
- 2...Bd4
- 3.Qxd4#
- threat
- 2.Qxf2
- threat
- 3.Qe3#
- 3.Qg3#
- 3.Qf6#
- threat
- 2.Qb4
- threat
- 3.Qd6#
- 3.Qe4#
- threat
- 2.Qd2
- 1...Rf3
- 2.Qb4
- threat
- 3.Qd6#
- 3.Qe4#
- threat
- 2.Qb4
- 1...Rb4
- 2.Qf2
- threat
- 3.Qf6#
- 2...Rf4
- 3.Qc5#
- threat
- 2.Qxb4
- threat
- 3.Qd6#
- 3.Qe4#
- threat
- 2.Qf2
- 1...Rc4
- 2.Qf2
- threat
- 3.Qf6#
- 2...Rf4
- 3.Qc5#
- threat
- 2.Qf2
- 1...Re4
- 2.Qf2
- threat
- 3.Qf6#
- 2...Rf4
- 3.Qc5#
- threat
- 2.Qf2
- 1...Rg4
- 2.Qf2
- threat
- 3.Qf6#
- 2...Rxg5
- 3.Qe3#
- 2...Rf4
- 3.Qc5#
- threat
- 2.Qf2
- 1...Rh4
- 2.Qf2
- threat
- 3.Qf6#
- 2...Rf4
- 3.Qc5#
- threat
- 2.Qxh4
- threat
- 3.Qg3#
- 3.Qh2#
- 3.Qe4#
- threat
- 2.Qf2
- 1...Rf5
- 2.Qd2
- threat
- 3.Qe3#
- 3.Qd6#
- 2...Bd4
- 3.Qxd4#
- threat
- 2.Qd2
- 1...Rf6
- 2.Qb4
- threat
- 3.Bd6#
- 3.Qd6#
- 3.Qe4#
- threat
- 2.Qb4
- 1...Rf8
- 2.Qd2
- threat
- 3.Qe3#
- 3.Qd6#
- 2...Bd4
- 3.Qxd4#
- threat
- 2.Qb4
- threat
- 3.Qd6#
- 3.Qe4#
- threat
- 2.Qd2
- 1...Ba1
- 2.Qxa1+
- 2...Rd4
- 3.Qxd4#
- 2...Rd4
- 2.Qxa1+
- 1...Bc1
- 2.Qc3+
- 2...Rd4
- 3.Qxd4#
- 2...Rd4
- 2.Qc3+
- 1...Ba3
- 2.Qc3+
- 2...Rd4
- 3.Qxd4#
- 2...Rd4
- 2.Qc3+
- 1...Bc3
- 2.Qxc3+
- 2...Rd4
- 3.Qxd4#
- 2...Rd4
- 2.Qxc3+
- 1...Rf1
- Tries
- 1.Qd2?
- threat
- 2.Qd6#
- 1...Rd4
- 2.Qe3+
- 2...Re4
- 3.Qxe4#
- 2...Re4
- 2.Qe3+
- 1...Ba3
- 2.Qc3+
- 2...Rd4
- 3.Qxd4#
- 2...Rd4
- 2.Qe3+
- 2...Re4
- 3.Qxe4#
- 2...Re4
- 2.Qc3+
- 1...Bd4!
- threat
- 1.Qc3+?
- 1...Rd4
- 2.Qe3+
- 2...Re4
- 3.Qxe4#
- 2...Re4
- 2.Qe3+
- 1...Bxc3!
- 1...Rd4
- 1.Qd2?
- Keys
- 1.Sc5!
- threat
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Qd2
- threat
- 3.Qd6#
- 2...Rd4
- 3.Sf3#
- 2...Bd4
- 3.Sd3#
- threat
- 2.e3
- threat
- 3.Sd3#
- 2...Rd4
- 3.Sf3#
- threat
- 2.Sd3+
- 1...Kd4
- 2.Qd2+
- 2...Ke5
- 3.Qd6#
- 2...Ke5
- 2.e3+
- 2...Ke5
- 3.Sd3#
- 2...Ke5
- 2.Qd2+
- 1...Rf1
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Qd2
- threat
- 3.Qe3#
- 3.Qd6#
- 2...Bd4
- 3.Sd3#
- threat
- 2.Qg3+
- 2...Kd4
- 3.Sb3#
- 2...Rf4
- 3.Sf3#
- 2...Kd4
- 2.Qb4
- threat
- 3.Sd3#
- 3.Qe4#
- threat
- 2.e3
- threat
- 3.Sd3#
- threat
- 2.Sd3+
- 1...Rf2
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Qd2
- threat
- 3.Qe3#
- 3.Qd6#
- 2...Bd4
- 3.Sd3#
- threat
- 2.Qxf2
- threat
- 3.Sd3#
- 3.Qe3#
- 3.Qf6#
- threat
- 2.Qb4
- threat
- 3.Sd3#
- 3.Qe4#
- threat
- 2.e3
- threat
- 3.Sd3#
- 2...Rd2
- 3.Sf3#
- 3.Qg3#
- threat
- 2.Sd3+
- 1...Rf3
- 2.Sxf3+
- 2...Kf4
- 3.Bg5#
- 2...Kf4
- 2.e3
- threat
- 3.Sd3#
- 3.Sxf3#
- 2...Rxe3
- 3.Qxe3#
- threat
- 2.Sxf3+
- 1...Ra4
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Sf3+
- 2...Kf4
- 3.Bg5#
- 2...Kf4
- 2.Qg3+
- 2...Kd4
- 3.Sb3#
- 2...Rf4
- 3.Sf3#
- 2...Kd4
- 2.Sd3+
- 1...Rb4
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Sf3+
- 2...Kf4
- 3.Bg5#
- 2...Kf4
- 2.Qd2
- threat
- 3.Sf3#
- 3.Qd6#
- threat
- 2.Qf2
- threat
- 3.Sd3#
- 3.Qf6#
- threat
- 2.Qxb4
- threat
- 3.Sd3#
- 3.Sf3#
- 3.Qe4#
- threat
- 2.e3
- threat
- 3.Sd3#
- 3.Sf3#
- threat
- 2.Sd3+
- 1...Rc4
- 2.Sf3+
- 2...Kf4
- 3.Bg5#
- 2...Kf4
- 2.Qd2
- threat
- 3.Sf3#
- 3.Qd6#
- threat
- 2.Qf2
- threat
- 3.Sd3#
- 3.Qf6#
- threat
- 2.Qg3+
- 2...Kd4
- 3.Sb3#
- 2...Rf4
- 3.Sf3#
- 2...Kd4
- 2.e3
- threat
- 3.Sd3#
- 3.Sf3#
- 2...Rxc5
- 3.Qg3#
- threat
- 2.Sf3+
- 1...Re4
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Sf3+
- 2...Kf4
- 3.Bg5#
- 2...Kf4
- 2.Qd2
- threat
- 3.Sf3#
- 3.Qd6#
- threat
- 2.Qf2
- threat
- 3.Sd3#
- 3.Qf6#
- threat
- 2.Qg3+
- 2...Kd4
- 3.Sb3#
- 2...Rf4
- 3.Sf3#
- 2...Kd4
- 2.e3
- threat
- 3.Sd3#
- 3.Sf3#
- 2...Rxe3
- 3.Qxe3#
- threat
- 2.Sd3+
- 1...Rg4
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Qd2
- threat
- 3.Sf3#
- 3.Qd6#
- threat
- 2.Qf2
- threat
- 3.Sd3#
- 3.Qf6#
- threat
- 2.Sd3+
- 1...Rh4
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Sf3+
- 2...Kf4
- 3.Bg5#
- 2...Kf4
- 2.Qd2
- threat
- 3.Sf3#
- 3.Qd6#
- threat
- 2.Qf2
- threat
- 3.Sd3#
- 3.Qf6#
- threat
- 2.Qg3+
- 2...Kd4
- 3.Sb3#
- 2...Rf4
- 3.Sf3#
- 2...Kd4
- 2.Qxh4
- threat
- 3.Sd3#
- 3.Sf3#
- 3.Qe4#
- threat
- 2.e3
- threat
- 3.Sd3#
- 3.Sf3#
- threat
- 2.Sd3+
- 1...Rf5
- 2.Qd2
- threat
- 3.Qe3#
- 3.Qd6#
- 2...Bd4
- 3.Sd3#
- threat
- 2.Qg3+
- 2...Kd4
- 3.Sb3#
- 2...Rf4
- 3.Sf3#
- 2...Kd4
- 2.Qb4
- threat
- 3.Sd3#
- 3.Qe4#
- threat
- 2.Qd2
- 1...Rf6
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Qg3+
- 2...Kd4
- 3.Sb3#
- 2...Rf4
- 3.Sf3#
- 2...Kd4
- 2.Qb4
- threat
- 3.Sd3#
- 3.Qe4#
- threat
- 2.Sd3+
- 1...Rf7
- 2.Qg3+
- 2...Kd4
- 3.Sb3#
- 2...Rf4
- 3.Sf3#
- 2...Kd4
- 2.Qg3+
- 1...Rf8
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Qd2
- threat
- 3.Qe3#
- 3.Qd6#
- 2...Bd4
- 3.Sd3#
- threat
- 2.Qg3+
- 2...Kd4
- 3.Sb3#
- 2...Rf4
- 3.Sf3#
- 2...Kd4
- 2.Qb4
- threat
- 3.Sd3#
- 3.Qe4#
- threat
- 2.e3
- threat
- 3.Sd3#
- threat
- 2.Sd3+
- 1...g1Q
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Sd3+
- 1...g1S
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Sd3+
- 1...g1B
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Sd3+
- 1...g1R
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Sd3+
- 1...Rd4
- 2.Sf3+
- 2...Kf4
- 3.Bg5#
- 2...Kf4
- 2.Qg3+
- 2...Rf4
- 3.Sf3#
- 2...Rf4
- 2.Sf3+
- 1...Ba1
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Qd2
- threat
- 3.Qd6#
- 2...Rd4
- 3.Sf3#
- 2...Bd4
- 3.Sd3#
- threat
- 2.Qxa1+
- 2...Rd4
- 3.Sd3#
- 2...Rd4
- 2.e3
- threat
- 3.Sd3#
- 2...Rd4
- 3.Sf3#
- threat
- 2.Sd3+
- 1...Bc1
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Qc3+
- 2...Rd4
- 3.Sd3#
- 2...Rd4
- 2.Sd3+
- 1...Ba3
- 2.Qc3+
- 2...Rd4
- 3.Sd3#
- 2...Rd4
- 2.Qc3+
- 1...Bc3
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Qxc3+
- 2...Rd4
- 3.Sd3#
- 2...Rd4
- 2.e3
- threat
- 3.Sd3#
- 2...Rd4
- 3.Sf3#
- threat
- 2.Sd3+
- 1...Bd7
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Sxd7+
- 2...Kd4
- 3.Bc5#
- 3.Qd2#
- 2...Kd4
- 2.Sd3+
- 1...Bf7
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Sd7+
- 2...Kd4
- 3.Bc5#
- 3.Qd2#
- 2...Kd4
- 2.Sd3+
- 1...Sb6
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.e3
- threat
- 3.Sd3#
- 2...Rd4
- 3.Sf3#
- threat
- 2.Sd3+
- 1...Sc7
- 2.Sd3+
- 2...Kd4
- 3.Bc5#
- 2...Kd4
- 2.Sd3+
- threat
- 1.Sc5!
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