MESON Chess Problem Database
Problem Display
PID: 98171 (3N1qr1/1p1npp2/Np6/R1bk4/2n1pRr1/2P2PB1/B3P2Q/3K3b w - - 0 1)
Krzeli, Ratislav
Problemas, 1980
#3
11 + 13
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Kd6
- 2.Rf6+
- 2...Kd5
- 3.Sb4#
- 3.Sc7#
- 2...Kd5
- 2.Rf6+
- 1...Qh6
- 2.Sc7+
- 2...Ke5
- 3.Sxf7#
- 2...Kd6
- 3.Rf6#
- 2...Ke5
- 2.Sc7+
- 1...Kd6
- Tries
- 1.Sb4+?
- 1...Kd6
- 2.Rf6#
- 1...Ke5!
- 1...Kd6
- 1.Sc7+?
- 1...Kd6
- 2.Rf6#
- 1...Ke5!
- 1...Kd6
- 1.Sb4+?
- Keys
- 1.Qh6!
- threat
- 2.Rxg4
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- threat
- 2.Rf5+
- 2...Se5
- 3.Sb4#
- 3.Sc7#
- 3.Rxe5#
- 3.Qd2#
- 2...e5
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 2...Se5
- 2.Rxf7
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 3.Qe6#
- threat
- 2.Rxg4
- 1...Ke5
- 2.Rxg4+
- 2...Kd5
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 2...Kf5
- 3.Qf4#
- 2...Kd5
- 2.Rxf7+
- 2...Kd5
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 3.Qe6#
- 2...Rxg3
- 3.Qe6#
- 2...Rf4
- 3.Qe6#
- 2...Kd5
- 2.Rxg4+
- 1...Qxh6
- 2.Sc7+
- 2...Ke5
- 3.Sxf7#
- 2...Kd6
- 3.Rf6#
- 2...Ke5
- 2.Sc7+
- 1...Qxd8
- 2.Rf5+
- 2...Se5
- 3.Sb4#
- 3.Rxe5#
- 2...e5
- 3.Sb4#
- 2...Se5
- 2.Rf5+
- 1...Rxg3
- 2.Rf5+
- 2...Se5
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 2...e5
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 2...Se5
- 2.Rf5+
- 1...Rxf4
- 2.Sb4+
- 2...Ke5
- 3.Qxf4#
- 2...Ke5
- 2.Sc7+
- 2...Ke5
- 3.Qxf4#
- 2...Ke5
- 2.Qxf4
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 3.Qxe4#
- 2...Se5
- 3.Qxe5#
- threat
- 2.Sb4+
- 1...Bxf3
- 2.Rf5+
- 2...Se5
- 3.Sb4#
- 3.Sc7#
- 3.Rxe5#
- 3.Qd2#
- 2...e5
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 2...Se5
- 2.Rf5+
- 1...exf3
- 2.e4+
- 2...Ke5
- 3.Rxg4#
- 2...Ke5
- 2.e4+
- 1...bxa5
- 2.Rf5+
- 2...Se5
- 3.Sc7#
- 3.Rxe5#
- 2...e5
- 3.Sc7#
- 2...Se5
- 2.Rf5+
- 1...bxa6
- 2.Rxe4
- threat
- 3.Bxc4#
- 3.Qd2#
- 3.Qc6#
- 2...Se5
- 3.Rxe5#
- threat
- 2.Rf5+
- 2...Se5
- 3.Rxe5#
- 3.Qd2#
- 3.Qc6#
- 2...e5
- 3.Qd2#
- 3.Qc6#
- 2...Se5
- 2.Rxe4
- 1...R4g6
- 2.Rxe4
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Bxc4#
- 3.Rd4#
- 3.Qd2#
- threat
- 2.Rf5+
- 2...Se5
- 3.Qd2#
- 2...e5
- 3.Qd2#
- 2...Se5
- 2.Rxe4
- 1...R8g6
- 2.Rf5+
- 2...Se5
- 3.Qd2#
- 2...e5
- 3.Qd2#
- 2...Se5
- 2.Rf5+
- 1...Sf6
- 2.Rf5+
- 2...e5
- 3.Qd2#
- 2...e5
- 2.Qxf6
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Qd4#
- 2...exf6
- 3.Rf5#
- threat
- 2.Rf5+
- 1...e6
- 2.Rf5+
- 2...Se5
- 3.Qd2#
- 2...exf5
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 2...e5
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 2...Se5
- 2.Rxf7
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 3.Qxe6#
- threat
- 2.Rf5+
- 1...f6
- 2.Rf5+
- 2...Se5
- 3.Qd2#
- 2...e5
- 3.Qd2#
- 2...Se5
- 2.Rf5+
- 1...Qg7
- 2.Rf5+
- 2...Qe5
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 2...Se5
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 2...e5
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 2...Qe5
- 2.Rf5+
- 1...Rh4
- 2.Rg4
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- threat
- 2.Rf5+
- 2...Se5
- 3.Sb4#
- 3.Sc7#
- 3.Rxe5#
- 3.Qd2#
- 2...e5
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 2...Se5
- 2.Rxf7
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 3.Qe6#
- threat
- 2.Rg4
- 1...R4g5
- 2.Rxe4
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Bxc4#
- 3.Rd4#
- threat
- 2.Rg4
- threat
- 3.Sb4#
- 3.Sc7#
- 2...bxa6
- 3.Qc6#
- threat
- 2.Rf5+
- 2...Rxf5
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 2...Se5
- 3.Sb4#
- 3.Sc7#
- 2...e5
- 3.Sb4#
- 3.Sc7#
- 2...Rxf5
- 2.Rxf7
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Qe6#
- threat
- 2.Rxe4
- 1...R4g7
- 2.Rxe4
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Bxc4#
- 3.Rd4#
- 3.Qd2#
- threat
- 2.Rg4
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- threat
- 2.Rf5+
- 2...Se5
- 3.Sb4#
- 3.Sc7#
- 3.Rxe5#
- 3.Qd2#
- 2...e5
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 2...Se5
- 2.Rxf7
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 3.Qe6#
- threat
- 2.Rxe4
- 1...R8g5
- 2.Rxg4
- threat
- 3.Sb4#
- 3.Sc7#
- 2...bxa6
- 3.Qc6#
- threat
- 2.Rf5+
- 2...Rxf5
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 2...Se5
- 3.Sb4#
- 3.Sc7#
- 2...e5
- 3.Sb4#
- 3.Sc7#
- 2...Rxf5
- 2.Rxf7
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Qe6#
- threat
- 2.Rxg4
- 1...Sb8
- 2.Rxe4
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Bxc4#
- 3.Re5#
- 3.Qd2#
- threat
- 2.Rxg4
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- threat
- 2.Rf5+
- 2...e5
- 3.Sb4#
- 3.Sc7#
- 3.Rxe5#
- 3.Qd2#
- 2...e5
- 2.Rxf7
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Qd2#
- 3.Qe6#
- threat
- 2.Qf6
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Qd4#
- 2...exf6
- 3.Rf5#
- threat
- 2.Rxe4
- 1...e3
- 2.Rxc4
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Rd4#
- 3.Re4#
- 3.Rxg4#
- 3.Rcxc5#
- 2...Rd4+
- 3.Rxd4#
- threat
- 2.Rxg4
- threat
- 3.Sb4#
- 3.Sc7#
- 3.Bxc4#
- 3.Rd4#
- threat
- 2.Rf5+
- 2...Se5
- 3.Sb4#
- 3.Sc7#
- 3.Rxe5#
- 2...e5
- 3.Sb4#
- 3.Sc7#
- 2...Se5
- 2.Rxc4
- 1...b5
- 2.Rf5+
- 2...Se5
- 3.Sc7#
- 3.Rxe5#
- 2...e5
- 3.Sc7#
- 2...Se5
- 2.Rf5+
- threat
- 1.Qh6!
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