MESON Chess Problem Database
Problem Display
PID: 67508 (4K3/bn6/b1Ppkp2/pp1prp2/3pn3/5r2/4N3/8 w - - 0 1)
Kipping, Cyril Stanley
Chess, 1948
#2
3 + 14
SOLUTION
- SOUND
- Sets
- 1...Ra3
- 2.Sf4#
- 1...Rb3
- 2.Sf4#
- 1...Rc3
- 2.Sf4#
- 1...Rd3
- 2.Sf4#
- 1...Re3
- 2.Sf4#
- 1...Rg3
- 2.Sf4#
- 1...Rh3
- 2.Sf4#
- 1...Rf4
- 2.Sxf4#
- 1...Bb8
- 2.Sxd4#
- 1...Sec5
- 2.Sxd4#
- 1...Sbc5
- 2.Sxd4#
- 1...Ra3
- Keys
- 1.c7!
- threat
- 2.c8Q#
- 2.c8B#
- 1...f4
- 2.c8Q#
- 2.c8B#
- 1...Rf1
- 2.c8Q#
- 2.c8B#
- 1...Rf2
- 2.c8Q#
- 2.c8B#
- 1...Ra3
- 2.Sf4#
- 2.c8Q#
- 2.c8B#
- 1...Rb3
- 2.Sf4#
- 2.c8Q#
- 2.c8B#
- 1...Rc3
- 2.Sf4#
- 1...Rd3
- 2.Sf4#
- 2.c8Q#
- 2.c8B#
- 1...Re3
- 2.Sf4#
- 2.c8Q#
- 2.c8B#
- 1...Rg3
- 2.Sf4#
- 2.c8Q#
- 2.c8B#
- 1...Rh3
- 2.Sf4#
- 2.c8Q#
- 2.c8B#
- 1...Rf4
- 2.Sxf4#
- 2.c8Q#
- 2.c8B#
- 1...Bc5
- 2.c8Q#
- 2.c8B#
- 1...Bb6
- 2.c8Q#
- 2.c8B#
- 1...Bb8
- 2.Sxd4#
- 2.c8Q#
- 2.c8B#
- 1...Sd2
- 2.c8Q#
- 2.c8B#
- 1...Sf2
- 2.c8Q#
- 2.c8B#
- 1...Sc3
- 2.c8Q#
- 2.c8B#
- 1...Sg3
- 2.c8Q#
- 2.c8B#
- 1...Sec5
- 2.Sxd4#
- 1...Sg5
- 2.c8Q#
- 2.c8B#
- 1...Sbc5
- 2.Sxd4#
- 1...Sd8
- 2.cxd8S#
- 1...d3
- 2.c8Q#
- 2.c8B#
- 1...a4
- 2.c8Q#
- 2.c8B#
- 1...b4
- 2.c8Q#
- 2.c8B#
- threat
- 1.c7!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 8
- Sets
- R(a);N_GUARD::S(A)
- R(a);N_GUARD::S(A),XR(a)
- B(m);N_GUARD::S(A),XP(b)
- S(c);S_CUTB(m)::S(A),XP(b)
- S(n);S_CUTB(m)::S(A),XP(b)
- Actual
- P(B);
- Threat
- P=Q
- Vars
- P(h);::P=Q
- R(a);::P=Q
- R(a);N_GUARD::S(A)
- B(m);::P=Q
- S(c);::P=Q
- S(c);S_CUTB(m)::S(A),XP(b)
- S(n);S_CUTB(m)::S(A),XP(b)
- S(n);OGATE::PXS(n)=S
- P(b);::P=Q
- P(d);::P=Q
- P(e);::P=Q
Developed and maintained by Brian Stephenson.
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CSS/Javascript (jQuery, Bootstrap & DataTables).