MESON Chess Problem Database
Problem Display
PID: 47230 (4N3/2pnR3/2p2B2/2P2k1r/2B2p2/5p2/5n2/K5R1 w - - 0 1)
Laws, Benjamin Glover
Chess Monthly, 1896
#2
7 + 8
| 1842 | The White King | 1914 |
SOLUTION
- SOUND
- Sets
- 1...Rh2
- 2.Rg5#
- 1...Rh3
- 2.Rg5#
- 1...Rh4
- 2.Rg5#
- 1...Rg5
- 2.Rxg5#
- 1...Rh6
- 2.Rg5#
- 1...Rh7
- 2.Rg5#
- 1...Rh8
- 2.Rg5#
- 1...Sd1
- 2.Bd3#
- 1...Sh1
- 2.Bd3#
- 1...Sd3
- 2.Bxd3#
- 1...Sh3
- 2.Bd3#
- 1...Se4
- 2.Be6#
- 1...Sg4
- 2.Bd3#
- 1...Sxc5
- 2.Re5#
- 1...Se5
- 2.Rxe5#
- 1...Sb6
- 2.Re5#
- 1...Sxf6
- 2.Sg7#
- 1...Sb8
- 2.Re5#
- 1...Sf8
- 2.Re5#
- 1...Rh2
- Tries
- 1.Kb1?
- 1...Sxc5
- 2.Re5#
- 1...Sxf6
- 2.Sg7#
- 1...Rg5
- 2.Rxg5#
- 1...Sg4
- 2.Bd3#
- 1...Se5
- 2.Rxe5#
- 1...Rh2
- 2.Rg5#
- 1...Rh3
- 2.Rg5#
- 1...Rh4
- 2.Rg5#
- 1...Rh6
- 2.Rg5#
- 1...Rh7
- 2.Rg5#
- 1...Rh8
- 2.Rg5#
- 1...Sd1
- 2.Bd3#
- 1...Sh1
- 2.Bd3#
- 1...Sd3
- 2.Bxd3#
- 1...Sh3
- 2.Bd3#
- 1...Se4
- 2.Be6#
- 1...Sb6
- 2.Re5#
- 1...Sb8
- 2.Re5#
- 1...Sf8
- 2.Re5#
- 1...Rh1!
- 1...Sxc5
- 1.Kb2?
- 1...Sd3+
- 2.Bxd3#
- 1...Sxc5
- 2.Re5#
- 1...Sxf6
- 2.Sg7#
- 1...Rg5
- 2.Rxg5#
- 1...Sg4
- 2.Bd3#
- 1...Se5
- 2.Rxe5#
- 1...Rh1
- 2.Rg5#
- 1...Rh2
- 2.Rg5#
- 1...Rh3
- 2.Rg5#
- 1...Rh4
- 2.Rg5#
- 1...Rh6
- 2.Rg5#
- 1...Rh7
- 2.Rg5#
- 1...Rh8
- 2.Rg5#
- 1...Sh1
- 2.Bd3#
- 1...Sh3
- 2.Bd3#
- 1...Se4
- 2.Be6#
- 1...Sb6
- 2.Re5#
- 1...Sb8
- 2.Re5#
- 1...Sf8
- 2.Re5#
- 1...Sd1+!
- 1...Sd3+
- 1.Sd6+?
- 1...Kxf6
- 2.Re6#
- 1...cxd6!
- 1...Kxf6
- 1.Bf1?
- 1...Sxc5
- 2.Re5#
- 1...Sxf6
- 2.Sg7#
- 1...Rg5
- 2.Rxg5#
- 1...Sg4
- 2.Bd3#
- 1...Se5
- 2.Rxe5#
- 1...Rh1
- 2.Rg5#
- 1...Rh2
- 2.Rg5#
- 1...Rh3
- 2.Rg5#
- 1...Rh4
- 2.Rg5#
- 1...Rh6
- 2.Rg5#
- 1...Rh7
- 2.Rg5#
- 1...Rh8
- 2.Rg5#
- 1...Sd1
- 2.Bd3#
- 1...Sh1
- 2.Bd3#
- 1...Sd3
- 2.Bxd3#
- 1...Sh3
- 2.Bd3#
- 1...Sb6
- 2.Re5#
- 1...Sb8
- 2.Re5#
- 1...Sf8
- 2.Re5#
- 1...Se4!
- 1...Sxc5
- 1.Bd3+?
- 1...Se4
- 2.Bxe4#
- 1...Sxd3!
- 1...Se4
- 1.Bf7?
- threat
- 2.Bg6#
- 1...Se5
- 2.Rxe5#
- 1...Rg5
- 2.Rxg5#
- 1...Rh6
- 2.Rg5#
- 1...Sf8
- 2.Re5#
- 1...Sg4!
- threat
- 1.Ree1?
- threat
- 2.Be6#
- 1...Sxc5
- 2.Re5#
- 1...Rg5
- 2.Rxg5#
- 1...Sg4
- 2.Bd3#
- 1...Se5
- 2.Rxe5#
- 1...Sf8
- 2.Re5#
- 1...Se4!
- threat
- 1.Re6?
- threat
- 2.Sg7#
- 1...Rg5
- 2.Rxg5#
- 1...Se5
- 2.Rxe5#
- 1...Rh7
- 2.Rg5#
- 1...Sg4!
- threat
- 1.Kb1?
- Keys
- 1.Ka2!
- 1...Sxc5
- 2.Re5#
- 1...Sxf6
- 2.Sg7#
- 1...Rg5
- 2.Rxg5#
- 1...Sg4
- 2.Bd3#
- 1...Se5
- 2.Rxe5#
- 1...Rh1
- 2.Rg5#
- 1...Rh2
- 2.Rg5#
- 1...Rh3
- 2.Rg5#
- 1...Rh4
- 2.Rg5#
- 1...Rh6
- 2.Rg5#
- 1...Rh7
- 2.Rg5#
- 1...Rh8
- 2.Rg5#
- 1...Sd1
- 2.Bd3#
- 1...Sh1
- 2.Bd3#
- 1...Sd3
- 2.Bxd3#
- 1...Sh3
- 2.Bd3#
- 1...Se4
- 2.Be6#
- 1...Sb6
- 2.Re5#
- 1...Sb8
- 2.Re5#
- 1...Sf8
- 2.Re5#
- 1...Sxc5
- 1.Ka2!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 0
- Sets
- R(e);N_GUARD::R1(B)
- R(e);N_GUARD::R1(B),XR(e)
- S(a);N_GUARD::B(C)
- S(a);N_GUARD::B(C),XS(a)
- S(a);SBLOCK::B(C)
- S(h);N_GUARD,XP(D)::R1(F)
- S(h);N_GUARD::R1(F),XS(h)
- S(h);N_GUARD::R1(F)
- S(h);SBLOCK,XB(E)::S(G)
- Tries
- Try
- K(A);P-FLIGHT
- Vars
- S(h);N_GUARD,XP(D)::R1(F)
- S(h);SBLOCK,XB(E)::S(G)
- R(e);N_GUARD::R1(B),XR(e)
- S(a);N_GUARD::B(C)
- S(h);N_GUARD::R1(F),XS(h)
- R(e);N_GUARD::R1(B)
- S(a);N_GUARD::B(C),XS(a)
- S(a);SBLOCK::B(C)
- S(h);N_GUARD::R1(F)
- Refutation
- R(e);P_PINR(B)
- Try
- K(A);S_FLIGHT
- Vars
- S(a);CHECK,N_GUARD::B(C),XS(a)
- S(h);N_GUARD,XP(D)::R1(F)
- S(h);SBLOCK,XB(E)::S(G)
- R(e);N_GUARD::R1(B),XR(e)
- S(a);N_GUARD::B(C)
- S(h);N_GUARD::R1(F),XS(h)
- R(e);N_GUARD::R1(B)
- S(a);SBLOCK::B(C)
- S(h);N_GUARD::R1(F)
- Refutation
- S(a);CHECK
- Try
- S(G);CHECK
- Vars
- K(d);P-FLIGHT,XB(E)::R1(F)
- Refutation
- P(g);XS(G)
- Try
- B(C);
- Vars
- S(h);N_GUARD,XP(D)::R1(F)
- S(h);SBLOCK,XB(E)::S(G)
- R(e);N_GUARD::R1(B),XR(e)
- S(a);N_GUARD::B(C)
- S(h);N_GUARD::R1(F),XS(h)
- R(e);N_GUARD::R1(B)
- S(a);N_GUARD::B(C),XS(a)
- S(h);N_GUARD::R1(F)
- Refutation
- S(a);
- Try
- B(C);CHECK
- Vars
- S(a);N_GUARD,P_SPINS(a)::B(C),XS(a)
- Refutation
- S(a);XB(C)
- Try
- B(C);
- Threat
- B(C)
- Vars
- S(h);N_GUARD::R1(F),XS(h)
- R(e);N_GUARD::R1(B),XR(e)
- R(e);N_GUARD::R1(B)
- S(h);N_GUARD::R1(F)
- Refutation
- S(a);
- Try
- R(F);
- Threat
- B(C)
- Vars
- S(h);N_GUARD,XP(D)::R1(F)
- R(e);N_GUARD::R1(B),XR(e)
- S(a);N_GUARD::B(C)
- S(h);N_GUARD::R1(F),XS(h)
- S(h);N_GUARD::R1(F)
- Refutation
- S(a);
- Try
- R(F);
- Threat
- S(G)
- Vars
- R(e);N_GUARD::R1(B),XR(e)
- S(h);N_GUARD::R1(F),XS(h)
- R(e);N_GUARD::R1(B)
- Refutation
- S(a);
- Try
- Actual
- K(A);P-FLIGHT
- Vars
- S(h);N_GUARD,XP(D)::R1(F)
- S(h);SBLOCK,XB(E)::S(G)
- R(e);N_GUARD::R1(B),XR(e)
- S(a);N_GUARD::B(C)
- S(h);N_GUARD::R1(F),XS(h)
- R(e);N_GUARD::R1(B)
- S(a);N_GUARD::B(C),XS(a)
- S(a);SBLOCK::B(C)
- S(h);N_GUARD::R1(F)
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