MESON Chess Problem Database
Problem Display
PID: 203814 (5n2/2p2R1n/2B2br1/7p/P2BpkbQ/4N2p/K3P3/3N4 w - - 0 1)
Harrison, PN
The Problemist, 1954
#3
9 + 10
SOLUTION
- SOUND
- Sets
- 1...Rg5
- 2.Sf2
- threat
- 3.Sxh3#
- 2...h2
- 3.Sh3#
- 3.Qxh2#
- threat
- 2.Sf2
- 1...Rh6
- 2.Sc3
- threat
- 3.Scd5#
- threat
- 2.Sc3
- 1...Rg7
- 2.Sf2
- threat
- 3.Sxh3#
- 2...Sg5
- 3.Rxf6#
- 2...h2
- 3.Sh3#
- threat
- 2.Sf2
- 1...Rg8
- 2.Sf2
- threat
- 3.Sxh3#
- 2...Sg5
- 3.Rxf6#
- 2...h2
- 3.Sh3#
- threat
- 2.Sf2
- 1...Sg5
- 2.Sc3
- threat
- 3.Scd5#
- threat
- 2.Sc3
- 1...Se6
- 2.Sd5+
- 2...Kf5
- 3.S1e3#
- 2...Kf5
- 2.Sd5+
- 1...Sd7
- 2.Sd5+
- 2...Kf5
- 3.Bxd7#
- 2...Kf5
- 2.Sd5+
- 1...h2
- 2.Sc3
- threat
- 3.Scd5#
- 2...Rg5
- 3.Qxh2#
- threat
- 2.Sc3
- 1...Rg5
- Tries
- 1.Ka1?
- 1...Rg5
- 2.Sf2
- threat
- 3.Sxh3#
- 2...h2
- 3.Sh3#
- 3.Qxh2#
- threat
- 2.Sf2
- 1...Rh6
- 2.Sc3
- threat
- 3.Scd5#
- threat
- 2.Sc3
- 1...Rg7
- 2.Sf2
- threat
- 3.Sxh3#
- 2...Sg5
- 3.Rxf6#
- 2...h2
- 3.Sh3#
- threat
- 2.Sf2
- 1...Rg8
- 2.Sf2
- threat
- 3.Sxh3#
- 2...Sg5
- 3.Rxf6#
- 2...h2
- 3.Sh3#
- threat
- 2.Sf2
- 1...Sg5
- 2.Sc3
- threat
- 3.Scd5#
- threat
- 2.Sc3
- 1...Se6
- 2.Sd5+
- 2...Kf5
- 3.S1e3#
- 2...Kf5
- 2.Sd5+
- 1...Sd7
- 2.Sd5+
- 2...Kf5
- 3.Bxd7#
- 2...Kf5
- 2.Sd5+
- 1...h2!
- 1...Rg5
- 1.Kb2?
- 1...h2
- 2.Sc3
- threat
- 3.Scd5#
- 2...Rg5
- 3.Qxh2#
- threat
- 2.Sc3
- 1...Rh6
- 2.Sc3
- threat
- 3.Scd5#
- threat
- 2.Sc3
- 1...Rg7
- 2.Sf2
- threat
- 3.Sxh3#
- 2...Sg5
- 3.Rxf6#
- 2...h2
- 3.Sh3#
- threat
- 2.Sf2
- 1...Rg8
- 2.Sf2
- threat
- 3.Sxh3#
- 2...Sg5
- 3.Rxf6#
- 2...h2
- 3.Sh3#
- threat
- 2.Sf2
- 1...Sg5
- 2.Sc3
- threat
- 3.Scd5#
- threat
- 2.Sc3
- 1...Se6
- 2.Sd5+
- 2...Kf5
- 3.S1e3#
- 2...Kf5
- 2.Sd5+
- 1...Sd7
- 2.Sd5+
- 2...Kf5
- 3.Bxd7#
- 2...Kf5
- 2.Sd5+
- 1...Rg5!
- 1...h2
- 1.Kb3?
- 1...h2
- 2.Sc3
- threat
- 3.Scd5#
- 2...Rg5
- 3.Qxh2#
- threat
- 2.Sc3
- 1...Rh6
- 2.Sc3
- threat
- 3.Scd5#
- threat
- 2.Sc3
- 1...Rg7
- 2.Sf2
- threat
- 3.Sxh3#
- 2...Sg5
- 3.Rxf6#
- 2...h2
- 3.Sh3#
- threat
- 2.Sf2
- 1...Rg8
- 2.Sf2
- threat
- 3.Sxh3#
- 2...Sg5
- 3.Rxf6#
- 2...h2
- 3.Sh3#
- threat
- 2.Sf2
- 1...Sg5
- 2.Sc3
- threat
- 3.Scd5#
- threat
- 2.Sc3
- 1...Se6
- 2.Sd5+
- 2...Kf5
- 3.S1e3#
- 2...Kf5
- 2.Sd5+
- 1...Sd7
- 2.Sd5+
- 2...Kf5
- 3.Bxd7#
- 2...Kf5
- 2.Sd5+
- 1...Rg5!
- 1...h2
- 1.Sf2?
- threat
- 2.Sxh3#
- 1...h2
- 2.Sh3#
- 1...Sg5!
- threat
- 1.Rxf6+?
- 1...Sxf6
- 2.Sf2
- threat
- 3.Sxh3#
- 2...h2
- 3.Sh3#
- threat
- 2.Sf2
- 1...Rxf6!
- 1...Sxf6
- 1.Rxf8?
- threat
- 2.Sd5+
- 2...Kf5
- 3.Bd7#
- 2...Kf5
- 2.Sd5+
- 1...Rg5
- 2.Sf2
- threat
- 3.Sxh3#
- 2...h2
- 3.Sh3#
- 3.Qxh2#
- threat
- 2.Sf2
- 1...Rh6
- 2.Sc3
- threat
- 3.Scd5#
- threat
- 2.Sc3
- 1...Rg7
- 2.Sf2
- threat
- 3.Sxh3#
- 2...Sg5
- 3.Rxf6#
- 2...h2
- 3.Sh3#
- threat
- 2.Sf2
- 1...Rg8
- 2.Sf2
- threat
- 3.Sxh3#
- 2...Sg5
- 3.Rxf6#
- 2...h2
- 3.Sh3#
- threat
- 2.Sf2
- 1...Sg5
- 2.Sc3
- threat
- 3.Scd5#
- threat
- 2.Sc3
- 1...Sxf8!
- threat
- 1.a5?
- 1...Rh6
- 2.Sc3
- threat
- 3.Scd5#
- threat
- 2.Sc3
- 1...Rg7
- 2.Sf2
- threat
- 3.Sxh3#
- 2...Sg5
- 3.Rxf6#
- 2...h2
- 3.Sh3#
- threat
- 2.Sf2
- 1...Rg8
- 2.Sf2
- threat
- 3.Sxh3#
- 2...Sg5
- 3.Rxf6#
- 2...h2
- 3.Sh3#
- threat
- 2.Sf2
- 1...Sg5
- 2.Sc3
- threat
- 3.Scd5#
- threat
- 2.Sc3
- 1...Se6
- 2.Sd5+
- 2...Kf5
- 3.S1e3#
- 2...Kf5
- 2.Sd5+
- 1...Sd7
- 2.Sd5+
- 2...Kf5
- 3.Bxd7#
- 2...Kf5
- 2.Sd5+
- 1...h2
- 2.Sc3
- threat
- 3.Scd5#
- 2...Rg5
- 3.Qxh2#
- threat
- 2.Sc3
- 1...Rg5!
- 1...Rh6
- 1.Ka1?
- Keys
- 1.Ka3!
- 1...h2
- 2.Sc3
- threat
- 3.Scd5#
- 2...Rg5
- 3.Qxh2#
- threat
- 2.Sc3
- 1...Rg5
- 2.Sf2
- threat
- 3.Sxh3#
- 2...h2
- 3.Sh3#
- 3.Qxh2#
- threat
- 2.Sf2
- 1...Rh6
- 2.Sc3
- threat
- 3.Scd5#
- threat
- 2.Sc3
- 1...Rg7
- 2.Sf2
- threat
- 3.Sxh3#
- 2...Sg5
- 3.Rxf6#
- 2...h2
- 3.Sh3#
- threat
- 2.Sf2
- 1...Rg8
- 2.Sf2
- threat
- 3.Sxh3#
- 2...Sg5
- 3.Rxf6#
- 2...h2
- 3.Sh3#
- threat
- 2.Sf2
- 1...Sg5
- 2.Sc3
- threat
- 3.Scd5#
- threat
- 2.Sc3
- 1...Se6
- 2.Sd5+
- 2...Kf5
- 3.S1e3#
- 2...Kf5
- 2.Sd5+
- 1...Sd7
- 2.Sd5+
- 2...Kf5
- 3.Bxd7#
- 2...Kf5
- 2.Sd5+
- 1...h2
- 1.Ka3!
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