MESON Chess Problem Database
Problem Display
PID: 143159 (8/3p4/3p4/b7/K2p1N2/5p1b/1PkP1R2/Q7 w - - 0 1)
Grande, Joralf
US Problem Bulletin, 1963
#3
6 + 7
SOLUTION
- SOUND
- Sets
- 1...Bf1
- 2.Rxf1
- threat
- 3.Qc1#
- 2...Kxd2
- 3.Qc1#
- 2...Bxd2
- 3.Qb1#
- threat
- 2.Rxf1
- 1...Bg4
- 2.Rf1
- threat
- 3.Qc1#
- 2...Kxd2
- 3.Qc1#
- 2...Bxd2
- 3.Qb1#
- threat
- 2.Rf1
- 1...Bf5
- 2.Rf1
- threat
- 3.Qc1#
- 2...Kxd2
- 3.Qc1#
- 2...Bxd2
- 3.Qb1#
- threat
- 2.Rf1
- 1...Bc3
- 2.dxc3#
- 1...Bb6
- 2.d3#
- 1...Bc7
- 2.d3#
- 1...Bd8
- 2.d3#
- 1...d3
- 2.Sd5
- threat
- 3.Se3#
- 2...Bb6
- 3.Sb4#
- threat
- 2.Sd5
- 1...Bf1
- Tries
- 1.Rf1?
- threat
- 2.Qc1#
- 1...Kxd2
- 2.Qc1#
- 1...Bxd2
- 2.Qb1#
- 1...Bxf1!
- threat
- 1.Rf1?
- Keys
- 1.b3!
- threat
- 2.Sd3
- threat
- 3.Se1#
- 2...Kxd3
- 3.Qb1#
- threat
- 2.Sd3
- 1...Bxd2
- 2.Sd5
- threat
- 3.Sb4#
- 2...Kd3
- 3.Qb1#
- threat
- 2.Sd5
- 1...Bf1
- 2.Qa2+
- 2...Kc1
- 3.Rxf1#
- 2...Kd1
- 3.Rxf1#
- 3.Qb1#
- 2...Kc1
- 2.Qa2+
- 1...Bf5
- 2.Qa2+
- 2...Kc1
- 3.Rf1#
- 2...Kd1
- 3.Rf1#
- 2...Kc1
- 2.Qa2+
- 1...Be6
- 2.Qa2+
- 2...Kc1
- 3.Rf1#
- 2...Kd1
- 3.Rf1#
- 3.Qb1#
- 2...Kc1
- 2.Qa2+
- 1...Bb4
- 2.Sd3
- threat
- 3.Se1#
- 3.Sxb4#
- 2...Kxd3
- 3.Qb1#
- threat
- 2.Sd3
- 1...d3
- 2.Sd5
- threat
- 3.Se3#
- 2...Bb6
- 3.Sb4#
- threat
- 2.Sd5
- threat
- 1.b3!
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