MESON Chess Problem Database
Problem Display
PID: 192096 (8/p6K/4k2p/1R4Pp/B3p3/Q5P1/5P1r/8 w - - 0 1)
Moller, Jorgen Thorvald
4th Prize, Sahlberg JT, 1916
#3
7 + 6
| 6490 | yacpdb | 2019 |
SOLUTION
- SOUND
- Sets
- 1...Kf7
- 2.Re5
- threat
- 3.Bb3#
- 3.Be8#
- 3.Qe7#
- threat
- 2.Qd6
- threat
- 3.Rf5#
- 3.Rb7#
- 2...Ke8
- 3.Rf5#
- 3.Rb7#
- threat
- 2.Re5
- 1...Kf7
- Tries
- 1.Rd5?
- threat
- 2.Qd6+
- 2...Kf7
- 3.Rf5#
- 3.Qf6#
- 3.g6#
- 2...Kf7
- 2.Qd6+
- 1...Kf7
- 2.Re5
- threat
- 3.Bb3#
- 3.Be8#
- 3.Qe7#
- threat
- 2.Qd6
- threat
- 3.Rf5#
- 3.Qf6#
- 3.g6#
- threat
- 2.g6+
- 2...Ke6
- 3.Qd6#
- 2...Kf6
- 3.Qd6#
- 2...Ke6
- 2.Re5
- 1...Rxf2
- 2.Qd6+
- 2...Kf7
- 3.g6#
- 2...Kf7
- 2.Qd6+
- 1...hxg5
- 2.Qd6+
- 2...Kf7
- 3.Rf5#
- 2...Kf7
- 2.Qd6+
- 1...Kxd5!
- threat
- 1.Re5+?
- 1...Kf7
- 2.Bb3#
- 2.Be8#
- 2.Qe7#
- 1...Kxe5!
- 1...Kf7
- 1.Rf5?
- threat
- 2.Qc5
- threat
- 3.Rf6#
- 3.Qe5#
- threat
- 2.Qf8
- threat
- 3.Qf6#
- threat
- 2.Qc5
- 1...Kxf5
- 2.Bd7+
- 2...Ke5
- 3.Qc5#
- 2...Kxg5
- 3.Qe7#
- 2...Ke5
- 2.Bd7+
- 1...hxg5
- 2.Qb2
- threat
- 3.Qe5#
- 3.Qf6#
- 2...Kxf5
- 3.Bd7#
- 2...Kd6
- 3.Qe5#
- 2...Ke7
- 3.Qf6#
- threat
- 2.Qc5
- threat
- 3.Qe5#
- threat
- 2.Qf8
- threat
- 3.Qf6#
- threat
- 2.Qa1
- threat
- 3.Qe5#
- 3.Qf6#
- 2...Kxf5
- 3.Bd7#
- 2...Kd6
- 3.Qe5#
- 2...Ke7
- 3.Qf6#
- threat
- 2.Qc3
- threat
- 3.Qe5#
- 3.Qf6#
- 2...Kxf5
- 3.Bd7#
- 2...Kd6
- 3.Qe5#
- 2...Ke7
- 3.Qf6#
- threat
- 2.Qb2
- 1...Rxf2!
- threat
- 1.Rb6+?
- 1...Kd5
- 2.Qd6+
- 2...Kc4
- 3.Rc6#
- 2...Kc4
- 2.Qd6+
- 1...Kf5
- 2.Bd7+
- 2...Ke5
- 3.Qc5#
- 3.Qd6#
- 2...Kxg5
- 3.Rg6#
- 3.Qc5#
- 3.Qe7#
- 3.Qe3#
- 3.Qa5#
- 2...Ke5
- 2.Bd7+
- 1...axb6!
- 1...Kd5
- 1.Qd6+?
- 1...Kf7
- 2.Rf5#
- 2.Rb7#
- 1...Kxd6!
- 1...Kf7
- 1.Qf8?
- threat
- 2.Rf5
- threat
- 3.Qf6#
- threat
- 2.Qf6+
- 2...Kd7
- 3.Rc5#
- 2...Kd7
- 2.Qd8
- threat
- 3.Bb3#
- 2...Kf7
- 3.Bb3#
- threat
- 2.Rf5
- 1...Kd7
- 2.Rc5+
- 2...Ke6
- 3.Qf6#
- 2...Ke6
- 2.Rb6+
- 2...Kc7
- 3.Qb8#
- 2...Kc7
- 2.Rc5+
- 1...hxg5
- 2.Rf5
- threat
- 3.Qf6#
- threat
- 2.Qd8
- threat
- 3.Bb3#
- 2...Kf7
- 3.Bb3#
- threat
- 2.Rf5
- 1...Rh1
- 2.Rf5
- threat
- 3.Qf6#
- threat
- 2.Qf6+
- 2...Kd7
- 3.Rc5#
- 2...Kd7
- 2.Rf5
- 1...Rg2
- 2.Rf5
- threat
- 3.Qf6#
- threat
- 2.Qf6+
- 2...Kd7
- 3.Rc5#
- 2...Kd7
- 2.Rf5
- 1...Rh3
- 2.Rf5
- threat
- 3.Qf6#
- threat
- 2.Qf6+
- 2...Kd7
- 3.Rc5#
- 2...Kd7
- 2.Rf5
- 1...Rh4
- 2.Rf5
- threat
- 3.Qf6#
- threat
- 2.Qf6+
- 2...Kd7
- 3.Rc5#
- 2...Kd7
- 2.Rf5
- 1...e3
- 2.Rf5
- threat
- 3.Qf6#
- threat
- 2.Qf6+
- 2...Kd7
- 3.Rc5#
- 2...Kd7
- 2.Rf5
- 1...a6
- 2.Rf5
- threat
- 3.Qf6#
- threat
- 2.Qf6+
- 2...Kd7
- 3.Rc5#
- 2...Kd7
- 2.Rf5
- 1...Rxf2!
- threat
- 1.Qa1?
- threat
- 2.Qf6+
- 2...Kd7
- 3.Rc5#
- 2...Kd7
- 2.Qf6+
- 1...Kd6
- 2.Qe5+
- 2...Kc6
- 3.Rb1#
- 3.Rb2#
- 3.Rb3#
- 3.Rb4#
- 3.Rb8#
- 2...Kd7
- 3.Rb8#
- 2...Kc6
- 2.Qe5+
- 1...Kd7
- 2.Rc5+
- 2...Kd6
- 3.Qe5#
- 2...Ke6
- 3.Qf6#
- 2...Ke7
- 3.Qf6#
- 2...Kd8
- 3.Qf6#
- 2...Kd6
- 2.Qe5
- threat
- 3.Rb8#
- 2...Kc6
- 3.Rb1#
- 3.Rb2#
- 3.Rb3#
- 3.Rb4#
- 3.Rb8#
- 2...Kc8
- 3.Rb8#
- 2...Kd8
- 3.Rb8#
- threat
- 2.Rc5+
- 1...Ke7
- 2.Qf6+
- 2...Kd7
- 3.Rc5#
- 2...Ke8
- 3.Rb1#
- 3.Rb2#
- 3.Rb3#
- 3.Rb4#
- 3.Ra5#
- 3.Rc5#
- 3.Rd5#
- 3.Re5#
- 3.Rf5#
- 3.Rb6#
- 3.Rb7#
- 3.Rb8#
- 2...Kd7
- 2.Qf6+
- 1...Kf7
- 2.Rf5+
- 2...Ke6
- 3.Qe5#
- 3.Qf6#
- 2...Ke7
- 3.Qf6#
- 2...Ke6
- 2.Rb6
- threat
- 3.Qf6#
- 3.Qg7#
- 2...Ke7
- 3.Qf6#
- 2...Kf8
- 3.Qf6#
- 3.Qg7#
- threat
- 2.Qf6+
- 2...Ke8
- 3.Rb1#
- 3.Rb2#
- 3.Rb3#
- 3.Rb4#
- 3.Ra5#
- 3.Rc5#
- 3.Rd5#
- 3.Re5#
- 3.Rf5#
- 3.Rb6#
- 3.Rb7#
- 3.Rb8#
- 2...Ke8
- 2.Rf5+
- 1...hxg5
- 2.Rf5
- threat
- 3.Qe5#
- 3.Qf6#
- 2...Kxf5
- 3.Bd7#
- 2...Kd6
- 3.Qe5#
- 2...Ke7
- 3.Qf6#
- threat
- 2.Rf5
- 1...Rxf2!
- threat
- 1.Qc3?
- threat
- 2.Qf6+
- 2...Kd7
- 3.Rc5#
- 2...Kd7
- 2.Qf6+
- 1...Kd6
- 2.Ra5
- threat
- 3.Qe5#
- 2...Ke6
- 3.Qf6#
- 2...Ke7
- 3.Qf6#
- threat
- 2.Rc5
- threat
- 3.Qe5#
- 2...Ke6
- 3.Qf6#
- 2...Ke7
- 3.Qf6#
- threat
- 2.Re5
- threat
- 3.Qc5#
- threat
- 2.Rf5
- threat
- 3.Qe5#
- 2...Ke6
- 3.Qe5#
- 3.Qf6#
- 2...Ke7
- 3.Qf6#
- threat
- 2.Qe5+
- 2...Kc6
- 3.Rb1#
- 3.Rb2#
- 3.Rb3#
- 3.Rb4#
- 3.Rb8#
- 2...Kd7
- 3.Rb8#
- 2...Kc6
- 2.Ra5
- 1...Kd7
- 2.Rc5+
- 2...Kd6
- 3.Qe5#
- 2...Ke6
- 3.Qf6#
- 2...Ke7
- 3.Qf6#
- 2...Kd8
- 3.Qf6#
- 2...Kd6
- 2.Re5+
- 2...Kd6
- 3.Qc5#
- 2...Kd8
- 3.Re8#
- 2...Kd6
- 2.Qe5
- threat
- 3.Rb8#
- 2...Kc6
- 3.Rb1#
- 3.Rb2#
- 3.Rb3#
- 3.Rb4#
- 3.Rb8#
- 2...Kc8
- 3.Rb8#
- 2...Kd8
- 3.Rb8#
- threat
- 2.Rc5+
- 1...Ke7
- 2.Qf6+
- 2...Kd7
- 3.Rc5#
- 2...Ke8
- 3.Rb1#
- 3.Rb2#
- 3.Rb3#
- 3.Rb4#
- 3.Ra5#
- 3.Rc5#
- 3.Rd5#
- 3.Re5#
- 3.Rf5#
- 3.Rb6#
- 3.Rb7#
- 3.Rb8#
- 2...Kd7
- 2.Qc7+
- 2...Ke6
- 3.Bb3#
- 3.Re5#
- 2...Ke8
- 3.Rf5#
- 3.Rb8#
- 2...Kf8
- 3.Rf5#
- 3.Rb8#
- 2...Ke6
- 2.Qf6+
- 1...Kf7
- 2.Rf5+
- 2...Ke6
- 3.Qe5#
- 3.Qf6#
- 2...Ke7
- 3.Qf6#
- 2...Ke6
- 2.Rb6
- threat
- 3.Qf6#
- 3.Qg7#
- 2...Ke7
- 3.Qf6#
- 2...Kf8
- 3.Qf6#
- 3.Qg7#
- threat
- 2.Qf6+
- 2...Ke8
- 3.Rb1#
- 3.Rb2#
- 3.Rb3#
- 3.Rb4#
- 3.Ra5#
- 3.Rc5#
- 3.Rd5#
- 3.Re5#
- 3.Rf5#
- 3.Rb6#
- 3.Rb7#
- 3.Rb8#
- 2...Ke8
- 2.Qc7+
- 2...Ke6
- 3.Bb3#
- 3.Re5#
- 2...Ke8
- 3.Rf5#
- 3.Rb8#
- 2...Kf8
- 3.Rf5#
- 3.Rb8#
- 2...Ke6
- 2.Rf5+
- 1...hxg5
- 2.Rf5
- threat
- 3.Qe5#
- 3.Qf6#
- 2...Kxf5
- 3.Bd7#
- 2...Kd6
- 3.Qe5#
- 2...Ke7
- 3.Qf6#
- threat
- 2.Rf5
- 1...Rxf2!
- threat
- 1.Rd5?
- Keys
- 1.Qb2!
- threat
- 2.Qf6+
- 2...Kd7
- 3.Rc5#
- 2...Kd7
- 2.Qf6+
- 1...Kd6
- 2.Qe5+
- 2...Kc6
- 3.Rb1#
- 3.Rb2#
- 3.Rb3#
- 3.Rb4#
- 3.Rb8#
- 2...Kd7
- 3.Rb8#
- 2...Kc6
- 2.Qe5+
- 1...Kd7
- 2.Rc5+
- 2...Kd6
- 3.Qe5#
- 2...Ke6
- 3.Qf6#
- 2...Ke7
- 3.Qf6#
- 2...Kd8
- 3.Qf6#
- 2...Kd6
- 2.Qe5
- threat
- 3.Rb8#
- 2...Kc6
- 3.Rb1#
- 3.Rb2#
- 3.Rb3#
- 3.Rb4#
- 3.Rb8#
- 2...Kc8
- 3.Rb8#
- 2...Kd8
- 3.Rb8#
- threat
- 2.Rc5+
- 1...Ke7
- 2.Qf6+
- 2...Kd7
- 3.Rc5#
- 2...Ke8
- 3.Rb1#
- 3.Rb2#
- 3.Rb3#
- 3.Rb4#
- 3.Ra5#
- 3.Rc5#
- 3.Rd5#
- 3.Re5#
- 3.Rf5#
- 3.Rb6#
- 3.Rb7#
- 3.Rb8#
- 2...Kd7
- 2.Qf6+
- 1...Kf7
- 2.Rf5+
- 2...Ke6
- 3.Qe5#
- 3.Qf6#
- 2...Ke7
- 3.Qf6#
- 2...Ke6
- 2.Rb6
- threat
- 3.Qf6#
- 3.Qg7#
- 2...Ke7
- 3.Qf6#
- 2...Kf8
- 3.Qf6#
- 3.Qg7#
- threat
- 2.Qf6+
- 2...Ke8
- 3.Rb1#
- 3.Rb2#
- 3.Rb3#
- 3.Rb4#
- 3.Ra5#
- 3.Rc5#
- 3.Rd5#
- 3.Re5#
- 3.Rf5#
- 3.Rb6#
- 3.Rb7#
- 3.Rb8#
- 2...Ke8
- 2.Rf5+
- 1...Rxf2
- 2.Re5+
- 2...Kd6
- 3.Qb8#
- 2...Kf7
- 3.Qxf2#
- 2...Kd6
- 2.Re5+
- 1...hxg5
- 2.Rf5
- threat
- 3.Qe5#
- 3.Qf6#
- 2...Kxf5
- 3.Bd7#
- 2...Kd6
- 3.Qe5#
- 2...Ke7
- 3.Qf6#
- threat
- 2.Rf5
- threat
- 1.Qb2!
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