MESON Chess Problem Database
Problem Display
PID: 224370 (2N1kN2/4P3/8/8/8/4p3/B2P1P2/2KR1R2 w - - 0 1)
Spiegel, Saul
US Problem Bulletin, 1965
#3
9 + 2
SOLUTION
- SOUND
- Sets
- 1...e2
- 2.Rde1
- 2...exf1Q
- 3.Sd6#
- 2...exf1S
- 3.Sd6#
- 2...exf1B
- 3.Sd6#
- 2...exf1R
- 3.Sd6#
- 2...exf1Q
- 2.Rde1
- 1...e2
- Tries
- 1.Rde1?
- 1...e2
- 2.Kb1
- 2...exf1Q
- 3.Sd6#
- 2...exf1S
- 3.Sd6#
- 2...exf1B
- 3.Sd6#
- 2...exf1R
- 3.Sd6#
- 2...exf1Q
- 2.Kb2
- 2...exf1Q
- 3.Sd6#
- 2...exf1S
- 3.Sd6#
- 2...exf1B
- 3.Sd6#
- 2...exf1R
- 3.Sd6#
- 2...exf1Q
- 2.Kc2
- 2...exf1Q
- 3.Sd6#
- 2...exf1S
- 3.Sd6#
- 2...exf1B
- 3.Sd6#
- 2...exf1R
- 3.Sd6#
- 2...exf1Q
- 2.Bb3
- 2...exf1Q
- 3.Sd6#
- 2...exf1S
- 3.Sd6#
- 2...exf1B
- 3.Sd6#
- 2...exf1R
- 3.Sd6#
- 2...exf1Q
- 2.Bc4
- 2...exf1Q
- 3.Sd6#
- 2...exf1S
- 3.Sd6#
- 2...exf1B
- 3.Sd6#
- 2...exf1R
- 3.Sd6#
- 2...exf1Q
- 2.Bd5
- 2...exf1Q
- 3.Sd6#
- 2...exf1S
- 3.Sd6#
- 2...exf1B
- 3.Sd6#
- 2...exf1R
- 3.Sd6#
- 2...exf1Q
- 2.Bg8
- 2...exf1Q
- 3.Sd6#
- 2...exf1S
- 3.Sd6#
- 2...exf1B
- 3.Sd6#
- 2...exf1R
- 3.Sd6#
- 2...exf1Q
- 2.d3
- 2...exf1Q
- 3.Sd6#
- 2...exf1S
- 3.Sd6#
- 2...exf1B
- 3.Sd6#
- 2...exf1R
- 3.Sd6#
- 2...exf1Q
- 2.d4
- 2...exf1Q
- 3.Sd6#
- 2...exf1S
- 3.Sd6#
- 2...exf1B
- 3.Sd6#
- 2...exf1R
- 3.Sd6#
- 2...exf1Q
- 2.f3
- 2...exf1Q
- 3.Sd6#
- 2...exf1S
- 3.Sd6#
- 2...exf1B
- 3.Sd6#
- 2...exf1R
- 3.Sd6#
- 2...exf1Q
- 2.f4
- 2...exf1Q
- 3.Sd6#
- 2...exf1S
- 3.Sd6#
- 2...exf1B
- 3.Sd6#
- 2...exf1R
- 3.Sd6#
- 2...exf1Q
- 2.Kb1
- 1...exd2+!
- 1...e2
- 1.Rfe1?
- 1...exd2+
- 2.Kb2
- threat
- 3.Sd6#
- 2...dxe1Q
- 3.Rd8#
- 2...dxe1S
- 3.Rd8#
- 2...dxe1B
- 3.Rd8#
- 2...dxe1R
- 3.Rd8#
- threat
- 2.Kb2
- 1...e2!
- 1...exd2+
- 1.d3?
- 1...e2
- 2.Rde1
- 2...exf1Q
- 3.Sd6#
- 2...exf1S
- 3.Sd6#
- 2...exf1B
- 3.Sd6#
- 2...exf1R
- 3.Sd6#
- 2...exf1Q
- 2.Rde1
- 1...exf2!
- 1...e2
- 1.d4?
- 1...e2
- 2.Rde1
- 2...exf1Q
- 3.Sd6#
- 2...exf1S
- 3.Sd6#
- 2...exf1B
- 3.Sd6#
- 2...exf1R
- 3.Sd6#
- 2...exf1Q
- 2.Rde1
- 1...exf2!
- 1...e2
- 1.f3?
- 1...e2
- 2.Rde1
- 2...exf1Q
- 3.Sd6#
- 2...exf1S
- 3.Sd6#
- 2...exf1B
- 3.Sd6#
- 2...exf1R
- 3.Sd6#
- 2...exf1Q
- 2.Rde1
- 1...exd2+!
- 1...e2
- 1.f4?
- 1...e2
- 2.Rde1
- 2...exf1Q
- 3.Sd6#
- 2...exf1S
- 3.Sd6#
- 2...exf1B
- 3.Sd6#
- 2...exf1R
- 3.Sd6#
- 2...exf1Q
- 2.Rde1
- 1...exd2+!
- 1...e2
- 1.Rde1?
- Keys
- 1.Kb2!
- 1...exd2
- 2.Rfe1
- threat
- 3.Sd6#
- 2...dxe1Q
- 3.Rd8#
- 2...dxe1S
- 3.Rd8#
- 2...dxe1B
- 3.Rd8#
- 2...dxe1R
- 3.Rd8#
- threat
- 2.Rfe1
- 1...exf2
- 2.Rde1
- threat
- 3.Sd6#
- 2...fxe1Q
- 3.Bf7#
- 2...fxe1S
- 3.Bf7#
- 2...fxe1B
- 3.Bf7#
- 2...fxe1R
- 3.Bf7#
- threat
- 2.Rde1
- 1...e2
- 2.Rde1
- 2...exf1Q
- 3.Sd6#
- 2...exf1S
- 3.Sd6#
- 2...exf1B
- 3.Sd6#
- 2...exf1R
- 3.Sd6#
- 2...exf1Q
- 2.Rde1
- 1...exd2
- 1.Kb2!
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