MESON Chess Problem Database
Problem Display
PID: 226344 (8/8/8/5NK1/6p1/8/3r3k/1Q5B w - - 0 1)
Turnbull, Ronald
The Problemist Supplement, 1997
#3
4 + 3
SOLUTION
- SOUND
- Sets
- 1...Kh3
- 2.Qg1
- threat
- 3.Qg3#
- 2...Rg2
- 3.Bxg2#
- 3.Qxg2#
- 2...Rd3
- 3.Bg2#
- 3.Qg2#
- 2...g3
- 3.Qxg3#
- threat
- 2.Qg1
- 1...Rd5
- 2.Bxd5
- threat
- 3.Qh1#
- 2...Kh3
- 3.Qh1#
- threat
- 2.Bxd5
- 1...Kh3
- Tries
- 1.Be4?
- threat
- 2.Qh1#
- 1...Kh3
- 2.Qf1+
- 2...Kh2
- 3.Qh1#
- 2...Rg2
- 3.Qxg2#
- 2...Kh2
- 2.Qg1
- threat
- 3.Qg3#
- 2...Rg2
- 3.Bxg2#
- 3.Qxg2#
- 2...Rd3
- 3.Bg2#
- 3.Qh1#
- 3.Qg2#
- 2...g3
- 3.Qxg3#
- threat
- 2.Qh1+
- 2...Rh2
- 3.Bg2#
- 2...Rh2
- 2.Qf1+
- 1...Rd1
- 2.Qxd1
- threat
- 3.Qh1#
- 2...Kh3
- 3.Qh1#
- threat
- 2.Qxd1
- 1...Rg2!
- threat
- 1.Bc6?
- threat
- 2.Qh1#
- 1...Kh3
- 2.Qf1+
- 2...Kh2
- 3.Qh1#
- 2...Rg2
- 3.Qxg2#
- 2...Kh2
- 2.Qg1
- threat
- 3.Qg3#
- 2...Rg2
- 3.Bxg2#
- 3.Qxg2#
- 2...Rd3
- 3.Bg2#
- 3.Qh1#
- 3.Qg2#
- 2...g3
- 3.Qxg3#
- threat
- 2.Qh1+
- 2...Rh2
- 3.Bg2#
- 2...Rh2
- 2.Qf1+
- 1...Rd1
- 2.Qxd1
- threat
- 3.Qh1#
- 2...Kh3
- 3.Qh1#
- threat
- 2.Qxd1
- 1...Rd5
- 2.Bxd5
- threat
- 3.Qh1#
- 2...Kh3
- 3.Qh1#
- threat
- 2.Bxd5
- 1...Rg2!
- threat
- 1.Bb7?
- threat
- 2.Qh1#
- 1...Kh3
- 2.Qf1+
- 2...Kh2
- 3.Qh1#
- 2...Rg2
- 3.Qxg2#
- 2...Kh2
- 2.Qg1
- threat
- 3.Qg3#
- 2...Rg2
- 3.Bxg2#
- 3.Qxg2#
- 2...Rd3
- 3.Bg2#
- 3.Qh1#
- 3.Qg2#
- 2...g3
- 3.Qxg3#
- threat
- 2.Qh1+
- 2...Rh2
- 3.Bg2#
- 2...Rh2
- 2.Qf1+
- 1...Rd1
- 2.Qxd1
- threat
- 3.Qh1#
- 2...Kh3
- 3.Qh1#
- threat
- 2.Qxd1
- 1...Rd5
- 2.Bxd5
- threat
- 3.Qh1#
- 2...Kh3
- 3.Qh1#
- threat
- 2.Bxd5
- 1...Rg2!
- threat
- 1.Qg1+?
- 1...Kh3
- 2.Qg3#
- 1...Kxg1!
- 1...Kh3
- 1.Be4?
- Keys
- 1.Ba8!
- threat
- 2.Qh1#
- 1...Kh3
- 2.Qf1+
- 2...Kh2
- 3.Qh1#
- 2...Rg2
- 3.Qxg2#
- 2...Kh2
- 2.Qg1
- threat
- 3.Qg3#
- 2...Rg2
- 3.Bxg2#
- 3.Qxg2#
- 2...Rd3
- 3.Bg2#
- 3.Qh1#
- 3.Qg2#
- 2...g3
- 3.Qxg3#
- threat
- 2.Qh1+
- 2...Rh2
- 3.Bg2#
- 2...Rh2
- 2.Qf1+
- 1...Rd1
- 2.Qxd1
- threat
- 3.Qh1#
- 2...Kh3
- 3.Qh1#
- threat
- 2.Qxd1
- 1...Rd5
- 2.Bxd5
- threat
- 3.Qh1#
- 2...Kh3
- 3.Qh1#
- threat
- 2.Bxd5
- 1...Rg2
- 2.Qb7
- threat
- 3.Qxg2#
- 2...Kg1
- 3.Qxg2#
- 2...Kh1
- 3.Qxg2#
- 2...Kh3
- 3.Qxg2#
- 3.Qh7#
- 2...Rg1
- 3.Qh7#
- 2...Ra2
- 3.Qh1#
- 2...Rb2
- 3.Qh1#
- 2...Rc2
- 3.Qh1#
- 2...Rd2
- 3.Qh1#
- 2...Re2
- 3.Qh1#
- 2...Rf2
- 3.Qh1#
- 2...Rg3
- 3.Qh1#
- threat
- 2.Qb7
- threat
- 1.Ba8!
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