MESON Chess Problem Database
Problem Display
PID: 9082 (k1N1R2K/8/5R1p/N6r/3P4/8/7q/6bb w - - 0 1)
Froberg, Johan Hilding Laurentius
4th Place, Stella Polaris, 1968
#3
6 + 6
SOLUTION
- SOUND
- Sets
- 1...Qb8
- 2.Ra6+
- 2...Qa7
- 3.Sb6#
- 3.Sd6#
- 3.Sxa7#
- 3.Se7#
- 2...Qa7
- 2.Ra6+
- 1...Rh3
- 2.Sd6+
- 2...Ka7
- 3.Sb5#
- 2...Ka7
- 2.Sd6+
- 1...Rh4
- 2.Sd6+
- 2...Ka7
- 3.Sb5#
- 2...Ka7
- 2.Sd6+
- 1...Rd5
- 2.Sb6+
- 2...Ka7
- 3.Ra8#
- 2...Ka7
- 2.Sb6+
- 1...Bd5
- 2.Sd6+
- 2...Ka7
- 3.Sb5#
- 2...Ka7
- 2.Sd6+
- 1...Qb8
- Tries
- 1.Se7+?
- 1...Qb8
- 2.Ra6#
- 1...Ka7!
- 1...Qb8
- 1.Se7+?
- Keys
- 1.d5!
- threat
- 2.Sb6+
- 2...Ka7
- 3.Ra8#
- 2...Ka7
- 2.Sd6+
- 2...Ka7
- 3.Sb5#
- 2...Ka7
- 2.Sb6+
- 1...Kb8
- 2.Sb6+
- 2...Ka7
- 3.Ra8#
- 2...Kc7
- 3.Rc6#
- 3.Rc8#
- 2...Ka7
- 2.Sb6+
- 1...Rxd5
- 2.Sb6+
- 2...Ka7
- 3.Ra8#
- 2...Ka7
- 2.Sb6+
- 1...Bxd5
- 2.Sd6+
- 2...Ka7
- 3.Sb5#
- 2...Ka7
- 2.Sd6+
- 1...Qe5
- 2.Sb6+
- 2...Ka7
- 3.Ra8#
- 2...Ka7
- 2.Sb6+
- 1...Qd6
- 2.Sxd6+
- 2...Ka7
- 3.Sb5#
- 2...Ka7
- 2.Sxd6+
- 1...Qc7
- 2.Sb6+
- 2...Ka7
- 3.Ra8#
- 2...Ka7
- 2.Sb6+
- 1...Qb8
- 2.Ra6+
- 2...Qa7
- 3.Sb6#
- 3.Sd6#
- 3.Sxa7#
- 3.Se7#
- 2...Ba7
- 3.Sb6#
- 2...Qa7
- 2.Ra6+
- 1...Qb2
- 2.Sb6+
- 2...Ka7
- 3.Ra8#
- 2...Ka7
- 2.Sb6+
- 1...Qc2
- 2.Sb6+
- 2...Ka7
- 3.Ra8#
- 2...Ka7
- 2.Sb6+
- 1...Qe2
- 2.Sb6+
- 2...Ka7
- 3.Ra8#
- 2...Ka7
- 2.Sb6+
- 1...Qh3
- 2.Sb6+
- 2...Ka7
- 3.Ra8#
- 2...Ka7
- 2.Sb6+
- 1...Re5
- 2.Sb6+
- 2...Ka7
- 3.Ra8#
- 2...Ka7
- 2.Sb6+
- 1...Bb6
- 2.Sxb6+
- 2...Ka7
- 3.Ra8#
- 2...Ka7
- 2.Sxb6+
- threat
- 1.d5!
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