MESON Chess Problem Database
Problem Display
PID: 95208 (2Q1R3/6pK/3N4/3k1p2/8/1p1B4/4b2N/1rn5 w - - 0 1)
Kotrc, Jan
Pravo lidu, 1909
#3
6 + 7
| 6490 | yacpdb | 2009 |
SOLUTION
- COOKED
- Sets
- 1...Kd4
- 2.Qc4#
- 1...Kxd6
- 2.Re6+
- 2...Kd5
- 3.Qc4#
- 2...Kd5
- 2.Re6+
- 1...Bd1
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Re6
- threat
- 3.Qc4#
- 2...Kd4
- 3.Qc4#
- threat
- 2.Bc4+
- 1...Bf3
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Re6
- threat
- 3.Qc4#
- 2...Kd4
- 3.Qc4#
- threat
- 2.Bc4+
- 1...Bg4
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Re6
- threat
- 3.Qc4#
- 2...Kd4
- 3.Qc4#
- threat
- 2.Bc4+
- 1...Bh5
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Bc4+
- 1...Sa2
- 2.Sb7
- threat
- 3.Qd7#
- 3.Qc4#
- 3.Qc5#
- 2...Kd4
- 3.Qc4#
- threat
- 2.Sb7
- 1...f4
- 2.Be4+
- 2...Kd4
- 3.Sf5#
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kd4
- 2.Be4+
- 1...Kd4
- Tries
- 1.Sc4?
- threat
- 2.Rd8#
- 1...Bxd3
- 2.Se3+
- 2...Kd4
- 3.Sf3#
- 2...Kd6
- 3.Re6#
- 2...Kd4
- 2.Sb6+
- 2...Kd4
- 3.Sf3#
- 2...Kd6
- 3.Re6#
- 2...Kd4
- 2.Se3+
- 1...Sxd3
- 2.Se3+
- 2...Kd4
- 3.Qc4#
- 2...Kd6
- 3.Re6#
- 2...Kd4
- 2.Sb6+
- 2...Kd4
- 3.Qc4#
- 2...Kd6
- 3.Re6#
- 2...Kd4
- 2.Se3+
- 1...Kd4!
- threat
- 1.Sb5?
- threat
- 2.Qc4#
- 1...Bxd3
- 2.Sc3+
- 2...Kd4
- 3.Sf3#
- 2...Kd6
- 3.Re6#
- 2...Kd4
- 2.Sc3+
- 1...Sxd3!
- threat
- 1.Sb7?
- threat
- 2.Qd7#
- 2.Qc4#
- 2.Qc5#
- 1...Kd4
- 2.Qc4#
- 1...Bxd3
- 2.Qc5#
- 1...Sxd3!
- threat
- 1.Sf7?
- threat
- 2.Rd8#
- 2.Qc4#
- 1...Bxd3
- 2.Re5+
- 2...Kd4
- 3.Sf3#
- 3.Qc5#
- 2...Kd4
- 2.Re5+
- 1...Sxd3!
- threat
- 1.Bxe2?
- threat
- 2.Bf3+
- 2...Kd4
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kd4
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Re6
- threat
- 3.Qc4#
- 2...Kd4
- 3.Qc4#
- threat
- 2.Bf3+
- 1...Kxd6
- 2.Bf3
- threat
- 3.Re6#
- 3.Qc6#
- threat
- 2.Bc4
- threat
- 3.Re6#
- threat
- 2.Re6+
- 2...Kd5
- 3.Qc4#
- 2...Kd5
- 2.Bf3
- 1...Ra1
- 2.Bf3+
- 2...Kd4
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kd4
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Bf3+
- 1...Rb2
- 2.Bf3+
- 2...Kd4
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kd4
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Bf3+
- 1...Sa2
- 2.Sb5
- threat
- 3.Bf3#
- 3.Bc4#
- 3.Qc4#
- threat
- 2.Sxf5
- threat
- 3.Bf3#
- 3.Bc4#
- 3.Qc4#
- threat
- 2.Sb7
- threat
- 3.Qd7#
- 3.Qc4#
- 3.Qc5#
- 2...Kd4
- 3.Qc4#
- 3.Qc5#
- threat
- 2.Bf3+
- 2...Kd4
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kd4
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Sb5
- 1...Sd3
- 2.Bf3+
- 2...Kd4
- 3.Sb5#
- 3.Sxf5#
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kd4
- 2.Bf3+
- 1...Sxe2!
- threat
- 1.Bc4+?
- 1...Kd4
- 2.Sb5#
- 1...Kxd6
- 2.Re6#
- 1...Bxc4!
- 1...Kd4
- 1.Be4+?
- 1...Kd4
- 2.Sxf5#
- 1...Kxd6
- 2.Re6#
- 2.Qc6#
- 1...fxe4!
- 1...Kd4
- 1.Bb5?
- threat
- 2.Sb7
- threat
- 3.Qd7#
- 3.Qc5#
- 3.Qd8#
- 2...Kd4
- 3.Qc5#
- threat
- 2.Qxf5+
- 2...Kd4
- 3.Qe5#
- 2...Kxd6
- 3.Qe5#
- 2...Kd4
- 2.Qc6+
- 2...Kd4
- 3.Sxf5#
- 2...Kd4
- 2.Sb7
- 1...Kd4
- 2.Sf3+
- 2...Kd5
- 3.Qc6#
- 2...Bxf3
- 3.Qc4#
- 2...Kd5
- 2.Sxf5+
- 2...Kd5
- 3.Qc6#
- 2...Kd5
- 2.Sf3+
- 1...Bd1
- 2.Sxf5
- threat
- 3.Bc4#
- 3.Qc4#
- 3.Qc6#
- threat
- 2.Sb7
- threat
- 3.Qd7#
- 3.Qc4#
- 3.Qc5#
- 3.Qd8#
- 2...Kd4
- 3.Qc4#
- 3.Qc5#
- threat
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Qxf5+
- 2...Kd4
- 3.Qe5#
- 2...Kxd6
- 3.Qe5#
- 2...Kd4
- 2.Qc4+
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kxd6
- 2.Qc6+
- 2...Kd4
- 3.Sxf5#
- 3.Qc4#
- 2...Kd4
- 2.Sxf5
- 1...Bf1
- 2.Sb7
- threat
- 3.Qd7#
- 3.Qc5#
- 3.Qd8#
- 2...Kd4
- 3.Qc5#
- threat
- 2.Qxf5+
- 2...Kd4
- 3.Qe5#
- 2...Kxd6
- 3.Qe5#
- 2...Kd4
- 2.Qc6+
- 2...Kd4
- 3.Sf3#
- 3.Sxf5#
- 2...Kd4
- 2.Sb7
- 1...Bd3
- 2.Qc6+
- 2...Kd4
- 3.Sf3#
- 2...Kd4
- 2.Qc6+
- 1...Bf3
- 2.Sxf3
- threat
- 3.Qc6#
- 2...Kxd6
- 3.Qc6#
- threat
- 2.Sxf5
- threat
- 3.Bc4#
- 3.Qc4#
- 3.Qc6#
- threat
- 2.Sb7
- threat
- 3.Qd7#
- 3.Qc4#
- 3.Qc5#
- 3.Qd8#
- 2...Kd4
- 3.Qc4#
- 3.Qc5#
- threat
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Qxf5+
- 2...Kd4
- 3.Qe5#
- 2...Kxd6
- 3.Qe5#
- 2...Kd4
- 2.Qc4+
- 2...Kxd6
- 3.Re6#
- 2...Kxd6
- 2.Qc6+
- 2...Kd4
- 3.Sxf3#
- 3.Sxf5#
- 3.Qc4#
- 2...Kd4
- 2.Sxf3
- 1...Bc4
- 2.Sb7
- threat
- 3.Qd7#
- 3.Qxc4#
- 3.Qc5#
- 3.Qd8#
- 2...Kd4
- 3.Qxc4#
- threat
- 2.Bxc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Qxc4+
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kxd6
- 2.Qc6+
- 2...Kd4
- 3.Qxc4#
- 2...Kd4
- 2.Sb7
- 1...Bg4
- 2.Sb7
- threat
- 3.Qd7#
- 3.Qc4#
- 3.Qc5#
- 3.Qd8#
- 2...Kd4
- 3.Qc4#
- 3.Qc5#
- threat
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Qc4+
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kxd6
- 2.Qc6+
- 2...Kd4
- 3.Qc4#
- 2...Kd4
- 2.Sb7
- 1...Bh5
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Qxf5+
- 2...Kd4
- 3.Qe5#
- 2...Kxd6
- 3.Qe5#
- 2...Kd4
- 2.Qc4+
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kxd6
- 2.Qc6+
- 2...Kd4
- 3.Sxf5#
- 3.Qc4#
- 2...Kd4
- 2.Bc4+
- 1...Sd3
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Qc4+
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kxd6
- 2.Qc6+
- 2...Kd4
- 3.Sxf5#
- 3.Qc4#
- 2...Kd4
- 2.Bc4+
- 1...f4
- 2.Se4
- threat
- 3.Qd7#
- 3.Qc5#
- 3.Qd8#
- 2...Kd4
- 3.Qc5#
- threat
- 2.Qf5+
- 2...Kd4
- 3.Qe5#
- 2...Kxd6
- 3.Qe5#
- 2...Kd4
- 2.Qc6+
- 2...Kd4
- 3.Sf5#
- 3.Re4#
- 2...Kd4
- 2.Se4
- 1...g6
- 2.Sb7
- threat
- 3.Qd7#
- 3.Qc5#
- 3.Qd8#
- 2...Kd4
- 3.Qc5#
- threat
- 2.Sb7
- 1...Bxb5!
- threat
- 1.Ba6?
- threat
- 2.Sb7
- threat
- 3.Qd7#
- 3.Qc5#
- 2...Kd4
- 3.Qc5#
- threat
- 2.Sb7
- 1...Kd4
- 2.Sxf5+
- 2...Kd5
- 3.Bb7#
- 2...Kd5
- 2.Sxf5+
- 1...Kxd6
- 2.Bb7
- threat
- 3.Re6#
- 3.Qc6#
- threat
- 2.Bb7
- 1...Bd1
- 2.Sb5
- threat
- 3.Bb7#
- threat
- 2.Sxf5
- threat
- 3.Bc4#
- 3.Bb7#
- 3.Qc4#
- threat
- 2.Sb7
- threat
- 3.Qd7#
- 3.Qc4#
- 3.Qc5#
- 2...Kd4
- 3.Qc4#
- 3.Qc5#
- threat
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Bb7+
- 2...Kd4
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kd4
- 2.Sb5
- 1...Bd3
- 2.Bb7+
- 2...Kd4
- 3.Sf3#
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kd4
- 2.Bb7+
- 1...Bf3
- 2.Sb5
- threat
- 3.Bb7#
- threat
- 2.Sxf5
- threat
- 3.Bc4#
- 3.Bb7#
- 3.Qc4#
- threat
- 2.Sb7
- threat
- 3.Qd7#
- 3.Qc4#
- 3.Qc5#
- 2...Kd4
- 3.Qc4#
- 3.Qc5#
- threat
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Bb7+
- 2...Kd4
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Sb5
- 1...Bc4
- 2.Sb7
- threat
- 3.Qd7#
- 3.Qxc4#
- 3.Qc5#
- 2...Kd4
- 3.Qxc4#
- threat
- 2.Bxc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Bb7+
- 2...Kd4
- 3.Qxc4#
- 2...Kxd6
- 3.Qc6#
- 2...Kd4
- 2.Sb7
- 1...Bg4
- 2.Sb5
- threat
- 3.Bb7#
- threat
- 2.Sb7
- threat
- 3.Qd7#
- 3.Qc4#
- 3.Qc5#
- 2...Kd4
- 3.Qc4#
- 3.Qc5#
- threat
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Bb7+
- 2...Kd4
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kd4
- 2.Sb5
- 1...Bb5
- 2.Sxb5
- threat
- 3.Bb7#
- threat
- 2.Sxb5
- 1...Bh5
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Bb7+
- 2...Kd4
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kd4
- 2.Bc4+
- 1...Sd3
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Bb7+
- 2...Kd4
- 3.Sb5#
- 3.Sxf5#
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kd4
- 2.Bc4+
- 1...f4
- 2.Se4
- threat
- 3.Qd7#
- 3.Qc5#
- 2...Kd4
- 3.Qc5#
- threat
- 2.Se4
- 1...Bxa6!
- threat
- 1.Re5+?
- 1...Kd4
- 2.Sb5+
- 2...Kxd3
- 3.Qc3#
- 2...Kxe5
- 3.Qxf5#
- 2...Kxd3
- 2.Qc5+
- 2...Kxd3
- 3.Rd5#
- 2...Kxd3
- 2.Sb5+
- 1...Kxd6
- 2.Re6+
- 2...Kd5
- 3.Qc4#
- 2...Kd5
- 2.Re6+
- 1...Kxe5!
- 1...Kd4
- 1.Re6?
- threat
- 2.Qc4#
- 1...Kd4
- 2.Qc4#
- 1...Bxd3!
- threat
- 1.Qc6+?
- 1...Kd4
- 2.Qc4#
- 1...Kxc6!
- 1...Kd4
- 1.Sc4?
- Keys
- 1.Sg4!
- threat
- 2.Se3+
- 2...Kd4
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Sb5
- threat
- 3.Se3#
- 3.Re5#
- 3.Rd8#
- 3.Qc4#
- threat
- 2.Sxf5
- threat
- 3.Sge3#
- 3.Be4#
- 3.Re5#
- 3.Rd8#
- 3.Qc4#
- threat
- 2.Se3+
- 1...Kxd6
- 2.Se3
- threat
- 3.Re6#
- threat
- 2.Re6+
- 2...Kd5
- 3.Qc4#
- 2...Kd5
- 2.Rd8+
- 2...Ke7
- 3.Qd7#
- 2...Ke7
- 2.Se3
- 1...Bxd3
- 2.Se4
- threat
- 3.Qc5#
- 2...Kd4
- 3.Qc5#
- 2...Bxe4
- 3.Rd8#
- 2...fxe4
- 3.Rd8#
- threat
- 2.Se4
- 1...Bxg4
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Re6
- threat
- 3.Qc4#
- 2...Kd4
- 3.Qc4#
- threat
- 2.Bc4+
- 1...Sxd3
- 2.Se3+
- 2...Kd4
- 3.Sb5#
- 3.Sdxf5#
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Se3+
- 1...fxg4
- 2.Be4+
- 2...Kd4
- 3.Sf5#
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kd4
- 2.Be4+
- 1...Bd1
- 2.Se3+
- 2...Kd4
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Sb5
- threat
- 3.Se3#
- 3.Bc4#
- 3.Re5#
- 3.Rd8#
- 3.Qc4#
- threat
- 2.Sxf5
- threat
- 3.Sge3#
- 3.Bc4#
- 3.Be4#
- 3.Re5#
- 3.Rd8#
- 3.Qc4#
- threat
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Re6
- threat
- 3.Qc4#
- 2...Kd4
- 3.Qc4#
- threat
- 2.Rd8
- threat
- 3.Sc4#
- 3.Se4#
- 3.Sb5#
- 3.Sxf5#
- 3.Sb7#
- 3.Sf7#
- 3.Se8#
- 3.Qc4#
- 2...Kd4
- 3.Se4#
- 3.Sb5#
- 3.Sxf5#
- 3.Sb7#
- 3.Sf7#
- 3.Se8#
- 3.Qc4#
- threat
- 2.Se3+
- 1...Bf3
- 2.Se3+
- 2...Kd4
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Sb5
- threat
- 3.Se3#
- 3.Bc4#
- 3.Re5#
- 3.Rd8#
- 3.Qc4#
- threat
- 2.Sxf5
- threat
- 3.Sge3#
- 3.Bc4#
- 3.Re5#
- 3.Rd8#
- 3.Qc4#
- threat
- 2.Bc4+
- 2...Kd4
- 3.Sb5#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Re6
- threat
- 3.Qc4#
- 2...Kd4
- 3.Qc4#
- threat
- 2.Rd8
- threat
- 3.Sc4#
- 3.Se4#
- 3.Sb5#
- 3.Sxf5#
- 3.Sb7#
- 3.Sf7#
- 3.Se8#
- 3.Qc4#
- 2...Kd4
- 3.Se4#
- 3.Sb5#
- 3.Sxf5#
- 3.Qc4#
- threat
- 2.Se3+
- 1...Sa2
- 2.Se3+
- 2...Kd4
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Se3+
- 1...f4
- 2.Be4+
- 2...Kd4
- 3.Sf5#
- 2...Kxd6
- 3.Re6#
- 3.Qc6#
- 2...Kd4
- 2.Be4+
- 1...g5
- 2.Se3+
- 2...Kd4
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Sf6+
- 2...Kd4
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Sb5
- threat
- 3.Se3#
- 3.Sf6#
- 3.Re5#
- 3.Rd8#
- 3.Qc4#
- threat
- 2.Sxf5
- threat
- 3.Sge3#
- 3.Sf6#
- 3.Be4#
- 3.Re5#
- 3.Rd8#
- 3.Qc4#
- threat
- 2.Se3+
- 1...g6
- 2.Se3+
- 2...Kd4
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Sf6+
- 2...Kd4
- 3.Qc4#
- 2...Kxd6
- 3.Re6#
- 2...Kd4
- 2.Sb5
- threat
- 3.Se3#
- 3.Sf6#
- 3.Re5#
- 3.Rd8#
- 3.Qc4#
- threat
- 2.Sxf5
- threat
- 3.Sge3#
- 3.Sf6#
- 3.Be4#
- 3.Re5#
- 3.Rd8#
- 3.Qc4#
- threat
- 2.Se3+
- threat
- 1.Sxf5!
- threat
- 2.Be4#
- 2.Qc4#
- 1...Bxd3
- 2.Qb7+
- 2...Kc4
- 3.Rc8#
- 2...Kc5
- 3.Rc8#
- 2...Kc4
- 2.Qb7+
- 1...Sxd3
- 2.Se3+
- 2...Kd4
- 3.Qc4#
- 2...Kd6
- 3.Re6#
- 2...Kd4
- 2.Se3+
- threat
- 1.Sg4!
FEATURES
NOT CLASSIFIED
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).