MESON Chess Problem Database
Problem Display
PID: 70155 (1b2K3/1np1p3/3kN1p1/p2P2Pb/4p1P1/4Np2/B2Bnr2/Q7 w - - 0 1)
Hay, RR
Chess, 1950
#3
9 + 12
SOLUTION
- SOUND
- Sets
- 1...Bxg4
- 2.Sxg4
- threat
- 3.Qe5#
- 2...Sc3
- 3.Bf4#
- 2...Sd4
- 3.Bf4#
- threat
- 2.Sxg4
- 1...Sc1
- 2.Qd4
- threat
- 3.Sc4#
- threat
- 2.Qd4
- 1...Sg1
- 2.Qd4
- threat
- 3.Sc4#
- threat
- 2.Qd4
- 1...Sg3
- 2.Qd4
- threat
- 3.Sc4#
- threat
- 2.Qd4
- 1...Sd4
- 2.Qxd4
- threat
- 3.Sc4#
- threat
- 2.Qxd4
- 1...Sf4
- 2.Qd4
- threat
- 3.Sc4#
- 2...Sxd5
- 3.Qxd5#
- threat
- 2.Qd4
- 1...Bxg4
- Keys
- 1.Qb2!
- threat
- 2.Qxb7
- threat
- 3.Sc4#
- 2...Ke5
- 3.Sc4#
- 2...c6
- 3.Qxb8#
- threat
- 2.Qxb7
- 1...Bxg4
- 2.Sxg4
- threat
- 3.Qe5#
- 2...Sc3
- 3.Bf4#
- 2...Sd4
- 3.Bf4#
- threat
- 2.Sxg4
- 1...Sc3
- 2.Qxb7
- threat
- 3.Sc4#
- 2...Ke5
- 3.Sc4#
- 2...Sxd5
- 3.Qxd5#
- 2...c6
- 3.Qxb8#
- threat
- 2.Qxb7
- 1...Sd4
- 2.Qxd4
- threat
- 3.Sc4#
- threat
- 2.Qxd4
- 1...Rf1
- 2.Bc3
- threat
- 3.Be5#
- 2...Sxc3
- 3.Qh2#
- 2...Sd4
- 3.Qh2#
- threat
- 2.Bc3
- 1...Ba7
- 2.Qxb7
- threat
- 3.Sc4#
- 3.Qxc7#
- 2...Ke5
- 3.Sc4#
- 3.Qxc7#
- 2...c6
- 3.Qc7#
- threat
- 2.Qxb7
- 1...Sf4
- 2.Qd4
- threat
- 3.Sc4#
- 2...Sxd5
- 3.Qxd5#
- threat
- 2.Qd4
- 1...Sc5
- 2.Sd8
- threat
- 3.Sf7#
- 2...Sb3
- 3.Sb7#
- 2...Sd3
- 3.Sb7#
- 2...Sa4
- 3.Sb7#
- 2...Sa6
- 3.Sb7#
- 2...Se6
- 3.Sb7#
- 2...Sb7
- 3.Sxb7#
- 2...Sd7
- 3.Sb7#
- 2...c6
- 3.Qxb8#
- threat
- 2.Sd8
- 1...Sd8
- 2.Qb5
- threat
- 3.Sc4#
- 2...Ke5
- 3.Sc4#
- 2...c5
- 3.Qxb8#
- threat
- 2.Qb5
- 1...c5
- 2.Qxb7
- threat
- 3.Sc4#
- 3.Qxb8#
- 2...Ke5
- 3.Sc4#
- 3.Qxb8#
- threat
- 2.Qxb7
- 1...c6
- 2.Qxb7
- threat
- 3.Qxb8#
- 2...Ke5
- 3.Qxb8#
- 2...cxd5
- 3.Qxd5#
- 2...Ba7
- 3.Qc7#
- 2...Bc7
- 3.Qxc7#
- threat
- 2.Qxb7
- threat
- 1.Qb2!
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