MESON Chess Problem Database
Problem Display
PID: 170359 (5r1N/4p3/2P1P3/Q1RB2n1/3kp1q1/P1RPN1P1/2p2P2/2Kb4 w - - 0 1)
Nievergelt, Andreas
Tages-Anzeiger, 1988
#3
13 + 8
| 6490 | yacpdb | 2018 |
SOLUTION
- SOUND
- Sets
- 1...Rf3
- 2.Sxg4
- threat
- 3.R5c4#
- 3.Qb4#
- 3.Qa4#
- threat
- 2.Sxg4
- 1...Rf6
- 2.R3c4+
- 2...Kxd3
- 3.Qd2#
- 2...Ke5
- 3.Qc7#
- 2...Kxd3
- 2.R5c4+
- 2...Ke5
- 3.Qc7#
- 2...Ke5
- 2.R3c4+
- 1...Ra8
- 2.Sg6
- threat
- 3.R5c4#
- 3.Qb4#
- threat
- 2.Sg6
- 1...Rc8
- 2.Sg6
- threat
- 3.R5c4#
- 3.Qb4#
- 3.Qa4#
- threat
- 2.Sg6
- 1...Rd8
- 2.Sg6
- threat
- 3.R5c4#
- 3.Qb4#
- 3.Qa4#
- threat
- 2.Sg6
- 1...Re8
- 2.Sg6
- threat
- 3.R5c4#
- 3.Qb4#
- 3.Qa4#
- threat
- 2.Qc7
- threat
- 3.R5c4#
- threat
- 2.Sg6
- 1...Rg8
- 2.Qc7
- threat
- 3.R5c4#
- threat
- 2.Qc7
- 1...Rxh8
- 2.Qc7
- threat
- 3.R5c4#
- threat
- 2.Qc7
- 1...Be2
- 2.Ba2
- threat
- 3.Sxc2#
- 3.R5c4#
- 3.Rd5#
- 3.Qb4#
- 3.Qa4#
- threat
- 2.Bb3
- threat
- 3.Sxc2#
- 3.R5c4#
- 3.Rd5#
- 3.Qb4#
- 3.Qa4#
- threat
- 2.Ba2
- 1...Bf3
- 2.Sg6
- threat
- 3.Sxc2#
- 3.R5c4#
- 3.Qb4#
- 3.Qa4#
- threat
- 2.Ba2
- threat
- 3.Sxc2#
- 3.R5c4#
- 3.Rd5#
- 3.Qb4#
- 3.Qa4#
- threat
- 2.Bb3
- threat
- 3.Sxc2#
- 3.R5c4#
- 3.Rd5#
- 3.Qb4#
- 3.Qa4#
- threat
- 2.Bxe4
- threat
- 3.Sxc2#
- 3.R3c4#
- 3.R5c4#
- 3.Rd5#
- 3.Qb4#
- 3.Qa4#
- threat
- 2.Qc7
- threat
- 3.Sxc2#
- 3.R5c4#
- threat
- 2.Sg6
- 1...Rf3
- Tries
- 1.Sxg4?
- threat
- 2.R5c4#
- 2.Qb4#
- 2.Qa4#
- 1...Ra8
- 2.R5c4#
- 2.Qb4#
- 1...Rb8
- 2.R5c4#
- 1...Bxg4!
- threat
- 1.Sg6?
- threat
- 2.R5c4#
- 2.Qb4#
- 2.Qa4#
- 1...Ra8
- 2.R5c4#
- 2.Qb4#
- 1...Rb8
- 2.R5c4#
- 1...Rxf2!
- threat
- 1.Ba2?
- threat
- 2.R5c4#
- 2.Rd5#
- 2.Qb4#
- 2.Qa4#
- 1...Qxe6
- 2.Qb4+
- 2...Qc4
- 3.Rd5#
- 3.Qxc4#
- 2...Qc4
- 2.Qa4+
- 2...Qc4
- 3.Qxc4#
- 2...Qc4
- 2.Qb4+
- 1...Rxf2!
- threat
- 1.Bb3?
- threat
- 2.R5c4#
- 2.Rd5#
- 2.Qb4#
- 2.Qa4#
- 1...Qxe6
- 2.Qb4+
- 2...Qc4
- 3.Rd5#
- 3.Qxc4#
- 2...Qc4
- 2.Qa4+
- 2...Qc4
- 3.Qxc4#
- 2...Qc4
- 2.Qb4+
- 1...Rxf2!
- threat
- 1.Bxe4?
- threat
- 2.R3c4#
- 2.R5c4#
- 2.Rd5#
- 2.Qb4#
- 2.Qa4#
- 1...Qxe6
- 2.R3c4+
- 2...Qxc4
- 3.Rxc4#
- 2...Qxc4
- 2.R5c4+
- 2...Qxc4
- 3.Rxc4#
- 2...Qxc4
- 2.Qb4+
- 2...Qc4
- 3.R3xc4#
- 3.Rd5#
- 3.Qxc4#
- 2...Qc4
- 2.Qa4+
- 2...Qc4
- 3.R3xc4#
- 3.Qxc4#
- 2...Qc4
- 2.R3c4+
- 1...Rxf2!
- threat
- 1.Rxc2?
- threat
- 2.Qc3#
- 1...Rxf2
- 2.Qc3+
- 2...Kxe3
- 3.dxe4#
- 3.d4#
- 2...Kxe3
- 2.Qc3+
- 1...Ke5!
- threat
- 1.R3c4+?
- 1...Kxd3
- 2.Qd2#
- 1...Ke5!
- 1...Kxd3
- 1.Sxg4?
- Keys
- 1.Qd8!
- threat
- 2.Bxe4+
- 2...Rxd8
- 3.R3c4#
- 2...Rxd8
- 2.Bxe4+
- 1...Ke5
- 2.Ba2+
- 2...Kf6
- 3.Qd4#
- 2...Kf6
- 2.Bb3+
- 2...Kf6
- 3.Qd4#
- 2...Kf6
- 2.Bc4+
- 2...Kf6
- 3.Qd4#
- 2...Kf6
- 2.Ba2+
- 1...Qxe6
- 2.Bxe6+
- 2...Rxd8
- 3.Sf5#
- 2...Rxd8
- 2.Bxe6+
- 1...Qxg3
- 2.Bxe4+
- 2...Qd6
- 3.R3c4#
- 2...Rxd8
- 3.Sf5#
- 3.R3c4#
- 2...Qd6
- 2.Bxe4+
- 1...Rxf2
- 2.Bc4+
- 2...Kxc3
- 3.Ba2#
- 2...Kxe3
- 3.d4#
- 2...Kxc5
- 3.Ba6#
- 2...Kxc3
- 2.Bc4+
- 1...Rxd8
- 2.Sg6
- threat
- 3.R5c4#
- threat
- 2.Sg6
- 1...Sxe6
- 2.Bxe4+
- 2...Rxd8
- 3.R3c4#
- 2...Sxd8
- 3.R3c4#
- 2...Rxd8
- 2.Bxe4+
- 1...exd3
- 2.Bh1+
- 2...Rxd8
- 3.R3c4#
- 2...Rxd8
- 2.Ba2+
- 2...Ke4
- 3.Qd5#
- 2...Rxd8
- 3.R3c4#
- 2...Ke4
- 2.Bg2+
- 2...Rxd8
- 3.R3c4#
- 2...Rxd8
- 2.Bb3+
- 2...Ke4
- 3.Qd5#
- 2...Rxd8
- 3.R3c4#
- 2...Ke4
- 2.Bf3+
- 2...Rxd8
- 3.R3c4#
- 2...Rxd8
- 2.Be4+
- 2...Kxe4
- 3.Qd5#
- 2...Rxd8
- 3.R3c4#
- 2...Kxe4
- 2.Bh1+
- 1...Qe2
- 2.Ba2+
- 2...Rxd8
- 3.Sf5#
- 2...Rxd8
- 2.Bb3+
- 2...Rxd8
- 3.Sf5#
- 2...Rxd8
- 2.Bxe4+
- 2...Rxd8
- 3.Sf5#
- 3.R3c4#
- 2...Rxd8
- 2.Ba2+
- 1...Qf5
- 2.Ba2+
- 2...Qd5
- 3.Qxd5#
- 2...Rxd8
- 3.Sxf5#
- 2...Qd5
- 2.Bb3+
- 2...Qd5
- 3.Qxd5#
- 2...Rxd8
- 3.Sxf5#
- 2...Qd5
- 2.Bxe4+
- 2...Qd5
- 3.Qxd5#
- 2...Rxd8
- 3.Sxf5#
- 3.R3c4#
- 2...Qd5
- 2.Ba2+
- 1...Qh5
- 2.Ba2+
- 2...Rxd8
- 3.Sf5#
- 2...Rxd8
- 2.Bb3+
- 2...Rxd8
- 3.Sf5#
- 2...Rxd8
- 2.Bxe4+
- 2...Rxd8
- 3.Sf5#
- 3.R3c4#
- 2...Rxd8
- 2.Ba2+
- 1...Qf4
- 2.Bxe4+
- 2...Qd6
- 3.R3c4#
- 2...Rxd8
- 3.R3c4#
- 2...Qd6
- 2.gxf4
- threat
- 3.R5c4#
- 2...Rxf4
- 3.Ba2#
- 3.Bb3#
- 3.Bxe4#
- threat
- 2.Bxe4+
- 1...Qh4
- 2.Ba2+
- 2...Rxd8
- 3.Sf5#
- 2...Rxd8
- 2.Bb3+
- 2...Rxd8
- 3.Sf5#
- 2...Rxd8
- 2.Bxe4+
- 2...Rxd8
- 3.Sf5#
- 3.R3c4#
- 2...Rxd8
- 2.Ba2+
- 1...Rf5
- 2.Ba2+
- 2...Rd5
- 3.Qxd5#
- 2...Rd5
- 2.Bb3+
- 2...Rd5
- 3.Qxd5#
- 2...Rd5
- 2.Bxe4+
- 2...Rd5
- 3.Qxd5#
- 2...Rd5
- 2.Ba2+
- 1...Re8
- 2.Sg6
- threat
- 3.R5c4#
- threat
- 2.Bxe4+
- 2...Rxd8
- 3.R3c4#
- 2...Rxd8
- 2.Qc7
- threat
- 3.R5c4#
- threat
- 2.Sg6
- 1...Rg8
- 2.Sg6
- threat
- 3.R5c4#
- 2...Rxg6
- 3.Ba2#
- 3.Bb3#
- 3.Bxe4#
- threat
- 2.Bxe4+
- 2...Rxd8
- 3.R3c4#
- 2...Rxd8
- 2.Qc7
- threat
- 3.R5c4#
- threat
- 2.Sg6
- 1...Be2
- 2.Ba2+
- 2...Rxd8
- 3.Sxc2#
- 2...Rxd8
- 2.Bb3+
- 2...Rxd8
- 3.Sxc2#
- 2...Rxd8
- 2.Bxe4+
- 2...Rxd8
- 3.Sxc2#
- 3.R3c4#
- 2...Rxd8
- 2.Ba2+
- 1...Bf3
- 2.Sg6
- threat
- 3.Sxc2#
- 3.R5c4#
- threat
- 2.Ba2+
- 2...Rxd8
- 3.Sxc2#
- 2...Rxd8
- 2.Bb3+
- 2...Rxd8
- 3.Sxc2#
- 2...Rxd8
- 2.Bxe4+
- 2...Rxd8
- 3.Sxc2#
- 3.R3c4#
- 2...Rxd8
- 2.Qc7
- threat
- 3.Sxc2#
- 3.R5c4#
- threat
- 2.Sg6
- 1...Sf7
- 2.Sxf7
- threat
- 3.R5c4#
- 2...Rxf7
- 3.Ba2#
- 3.Bb3#
- 3.Bxe4#
- threat
- 2.Bxe4+
- 2...Rxd8
- 3.R3c4#
- 2...Sd6
- 3.R3c4#
- 2...Sxd8
- 3.R3c4#
- 2...Rxd8
- 2.Sxf7
- threat
- 1.Qd8!
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