MESON Chess Problem Database
Problem Display
PID: 65236 (8/4pr2/2r1p1N1/2nbPkpB/p2Q2R1/1pN1pq2/1P1np3/K3b3 w - - 0 1)
Casa, Alex
StrateGems, 2006
#3
8 + 15
SOLUTION
- SOUND
- Sets
- 1...Qh1
- 2.Rf4+
- 2...gxf4
- 3.Qxf4#
- 2...gxf4
- 2.Rf4+
- 1...Qg2
- 2.Rf4+
- 2...gxf4
- 3.Qxf4#
- 2...gxf4
- 2.Rf4+
- 1...Qxg4
- 2.Qxg4#
- 1...Qh3
- 2.Rf4+
- 2...gxf4
- 3.Qxf4#
- 2...gxf4
- 2.Rf4+
- 1...Qf4
- 2.Rxf4+
- 2...gxf4
- 3.Qxf4#
- 2...gxf4
- 2.Rxf4+
- 1...Rf6
- 2.Sxe7#
- 1...Rf8
- 2.Sxe7#
- 1...Bh4
- 2.Sxh4+
- 2...gxh4
- 3.Bg6#
- 2...gxh4
- 2.Sxh4+
- 1...Qh1
- Tries
- 1.Sh4+?
- 1...gxh4
- 2.Bg6#
- 1...Bxh4!
- 1...gxh4
- 1.Sh4+?
- Keys
- 1.Sb5!
- threat
- 2.Qd3+
- 2...Qe4
- 3.Sd4#
- 2...Be4
- 3.Sd4#
- 2...Sde4
- 3.Sd4#
- 2...Sxd3
- 3.Sd4#
- 2...Sce4
- 3.Sd4#
- 2...Qe4
- 2.Qd3+
- 1...Qe4
- 2.Qxe4+
- 2...Bxe4
- 3.Sd4#
- 2...Sdxe4
- 3.Sd4#
- 2...Scxe4
- 3.Sd4#
- 2...Bxe4
- 2.Qxe4+
- 1...Qh1
- 2.Rf4+
- 2...gxf4
- 3.Qxf4#
- 2...gxf4
- 2.Qd3+
- 2...Qe4
- 3.Sd4#
- 2...Be4
- 3.Sd4#
- 2...Sde4
- 3.Sd4#
- 2...Sxd3
- 3.Sd4#
- 2...Sce4
- 3.Sd4#
- 2...Qe4
- 2.Rf4+
- 1...Qg2
- 2.Rf4+
- 2...gxf4
- 3.Qxf4#
- 2...gxf4
- 2.Qd3+
- 2...Qe4
- 3.Sd4#
- 2...Be4
- 3.Sd4#
- 2...Sde4
- 3.Sd4#
- 2...Sxd3
- 3.Sd4#
- 2...Sce4
- 3.Sd4#
- 2...Qe4
- 2.Rf4+
- 1...Qf1
- 2.Qd3+
- 2...Be4
- 3.Sd4#
- 2...Sde4
- 3.Sd4#
- 2...Sxd3
- 3.Sd4#
- 2...Sce4
- 3.Sd4#
- 2...Be4
- 2.Qe4+
- 2...Bxe4
- 3.Sd4#
- 2...Sdxe4
- 3.Sd4#
- 2...Scxe4
- 3.Sd4#
- 2...Bxe4
- 2.Qd3+
- 1...Qf2
- 2.Qd3+
- 2...Be4
- 3.Sd4#
- 2...Sde4
- 3.Sd4#
- 2...Sxd3
- 3.Sd4#
- 2...Sce4
- 3.Sd4#
- 2...Be4
- 2.Qe4+
- 2...Bxe4
- 3.Sd4#
- 2...Sdxe4
- 3.Sd4#
- 2...Scxe4
- 3.Sd4#
- 2...Bxe4
- 2.Qd3+
- 1...Qg3
- 2.Qd3+
- 2...Be4
- 3.Sd4#
- 2...Sde4
- 3.Sd4#
- 2...Sxd3
- 3.Sd4#
- 2...Sce4
- 3.Sd4#
- 2...Be4
- 2.Qe4+
- 2...Bxe4
- 3.Sd4#
- 2...Sdxe4
- 3.Sd4#
- 2...Scxe4
- 3.Sd4#
- 2...Bxe4
- 2.Qd3+
- 1...Qh3
- 2.Rf4+
- 2...gxf4
- 3.Qxf4#
- 2...gxf4
- 2.Qd3+
- 2...Be4
- 3.Sd4#
- 2...Sde4
- 3.Sd4#
- 2...Sxd3
- 3.Sd4#
- 2...Sce4
- 3.Sd4#
- 2...Be4
- 2.Qe4+
- 2...Bxe4
- 3.Sd4#
- 2...Sdxe4
- 3.Sd4#
- 2...Scxe4
- 3.Sd4#
- 2...Bxe4
- 2.Rf4+
- 1...Qf4
- 2.Rxf4+
- 2...gxf4
- 3.Qxf4#
- 2...gxf4
- 2.Rxf4+
- 1...Rd6
- 2.Sxe7+
- 2...Rxe7
- 3.Sxd6#
- 2...Rxe7
- 2.Sxe7+
- 1...Bc4
- 2.Qd3+
- 2...Qe4
- 3.Sd4#
- 2...Bxd3
- 3.Sd4#
- 2...Sde4
- 3.Sd4#
- 2...Sxd3
- 3.Sd4#
- 2...Sce4
- 3.Sd4#
- 2...Qe4
- 2.Qd3+
- 1...Be4
- 2.Qd5
- threat
- 3.Sd4#
- threat
- 2.Qd5
- 1...Sb1
- 2.Qd3+
- 2...Qe4
- 3.Sd4#
- 2...Be4
- 3.Sd4#
- 2...Sxd3
- 3.Sd4#
- 2...Se4
- 3.Sd4#
- 2...Qe4
- 2.Qd3+
- 1...Sf1
- 2.Qd3+
- 2...Qe4
- 3.Sd4#
- 2...Be4
- 3.Sd4#
- 2...Sxd3
- 3.Sd4#
- 2...Se4
- 3.Sd4#
- 2...Qe4
- 2.Qd3+
- 1...Sc4
- 2.Qd3+
- 2...Qe4
- 3.Sd4#
- 2...Be4
- 3.Sd4#
- 2...Sxd3
- 3.Sd4#
- 2...Se4
- 3.Sd4#
- 2...Qe4
- 2.Qd3+
- 1...Sde4
- 2.Qd2
- threat
- 3.Sd4#
- threat
- 2.Qd2
- 1...Sd3
- 2.Qxd3+
- 2...Qe4
- 3.Sd4#
- 2...Be4
- 3.Sd4#
- 2...Se4
- 3.Sd4#
- 2...Qe4
- 2.Qxd3+
- 1...Sce4
- 2.Qc5
- threat
- 3.Sd4#
- threat
- 2.Qc5
- 1...Sa6
- 2.Qd3+
- 2...Qe4
- 3.Sd4#
- 2...Be4
- 3.Sd4#
- 2...Se4
- 3.Sd4#
- 2...Qe4
- 2.Qd3+
- 1...Sb7
- 2.Qd3+
- 2...Qe4
- 3.Sd4#
- 2...Be4
- 3.Sd4#
- 2...Se4
- 3.Sd4#
- 2...Qe4
- 2.Qd3+
- 1...Sd7
- 2.Qd3+
- 2...Qe4
- 3.Sd4#
- 2...Be4
- 3.Sd4#
- 2...Se4
- 3.Sd4#
- 2...Qe4
- 2.Qd3+
- threat
- 1.Sb5!
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