MESON Chess Problem Database
Problem Display
PID: 118688 (n2r4/R5N1/Bpp1N3/3k2b1/7p/Q2Kn2P/1B6/3R4 w - - 0 1)
Slater, George James
Manchester Weekly Times, 1897
#2
9 + 8
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Rd7
- 2.Rxd7#
- 1...Rb8
- 2.Rd7#
- 1...Rc8
- 2.Rd7#
- 1...Re8
- 2.Rd7#
- 1...Rf8
- 2.Rd7#
- 1...Rg8
- 2.Rd7#
- 1...Rh8
- 2.Rd7#
- 1...Bf4
- 2.Sxf4#
- 1...Bf6
- 2.Sf4#
- 1...Be7
- 2.Kxe3#
- 2.Sf4#
- 1...Sxd1
- 2.Bc4#
- 1...Sf1
- 2.Bc4#
- 1...Sc2
- 2.Bc4#
- 1...Sg2
- 2.Bc4#
- 1...Sc4
- 2.Bxc4#
- 1...Sg4
- 2.Bc4#
- 1...Sf5
- 2.Bc4#
- 1...Sc7
- 2.Sxc7#
- 1...b5
- 2.Qc5#
- 1...Rd7
- Tries
- 1.Ke2+?
- 1...Sxd1
- 2.Qd3#
- 1...Ke4!
- 1...Sxd1
- 1.Qb4?
- threat
- 2.Qd4#
- 1...Bf6
- 2.Sf4#
- 1...Sc2
- 2.Bc4#
- 1...Sc4
- 2.Bxc4#
- 1...Sf5
- 2.Bc4#
- 1...c5!
- threat
- 1.Qe7?
- 1...Bxe7
- 2.Kxe3#
- 1...Sxd1
- 2.Bc4#
- 1...c5
- 2.Bb7#
- 1...Rd7
- 2.Rxd7#
- 2.Qxd7#
- 1...Rb8
- 2.Rd7#
- 2.Qd7#
- 1...Rc8
- 2.Rd7#
- 2.Qd7#
- 1...Re8
- 2.Rd7#
- 2.Qd7#
- 1...Rf8
- 2.Rd7#
- 2.Qd7#
- 1...Rg8
- 2.Rd7#
- 2.Qd7#
- 1...Rh8
- 2.Rd7#
- 2.Qd7#
- 1...Bf4
- 2.Sxf4#
- 1...Bf6
- 2.Sf4#
- 1...Bh6
- 2.Qxd8#
- 1...Sf1
- 2.Bc4#
- 1...Sc2
- 2.Bc4#
- 1...Sg2
- 2.Bc4#
- 1...Sc4
- 2.Bxc4#
- 1...Sg4
- 2.Bc4#
- 1...Sf5
- 2.Bc4#
- 1...Sc7
- 2.Sxc7#
- 1...b5
- 2.Qc5#
- 1...Rd6!
- 1...Bxe7
- 1.Ke2+?
- Keys
- 1.Qf8!
- 1...Rxf8
- 2.Rd7#
- 1...Sxd1
- 2.Bc4#
- 1...Be7
- 2.Kxe3#
- 1...c5
- 2.Bb7#
- 1...Rd6
- 2.Qf3#
- 1...Rd7
- 2.Rxd7#
- 1...Rb8
- 2.Rd7#
- 1...Rc8
- 2.Rd7#
- 1...Re8
- 2.Rd7#
- 1...Bf4
- 2.Sxf4#
- 1...Bf6
- 2.Sf4#
- 1...Bh6
- 2.Qxd8#
- 1...Sf1
- 2.Bc4#
- 1...Sc2
- 2.Bc4#
- 1...Sg2
- 2.Bc4#
- 1...Sc4
- 2.Bxc4#
- 1...Sg4
- 2.Bc4#
- 1...Sf5
- 2.Bc4#
- 1...Sc7
- 2.Sxc7#
- 1...b5
- 2.Qc5#
- 1...Rxf8
- 1.Qf8!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 4
- REMOVED MATES = 2
- Sets
- R(h);N_GUARD::R(H),XR(h)
- R(h);N_GUARD::R(H)
- B(d);N_GUARD::S(G),XB(d)
- B(d);N_GUARD::S(G)
- S(a);N_GUARD,XR(A)::B(F)
- S(a);N_GUARD::B(F)
- S(a);N_GUARD::B(F),XS(a)
- S(g);N_GUARD::S(G),XS(g)
- P(e);N_GUARD::QAR1(C)
- Tries
- Try
- K(D);CHECK,S_FLIGHT
- Vars
- S(a);XR(A)::QAR2(C)
- Refutation
- K(c);S_FLIGHT
- Try
- Q(C);
- Threat
- QAR1(C)
- Vars
- B(d);N_GUARD::S(G)
- S(a);N_GUARD::B(F)
- S(a);N_GUARD::B(F),XS(a)
- Refutation
- P(f);
- Try
- Q(C);
- Vars
- B(d);XQ(C)::R(A)+K(D),XS(a)
- S(a);N_GUARD,XR(A)::B(F)
- P(f);OGATEB::B(F)
- B(d);N_GUARD::S(G),XB(d)
- B(d);N_GUARD::S(G)
- B(d);N_GUARD::QAR(C),XR(h)
- S(a);N_GUARD::B(F)
- S(a);N_GUARD::B(F),XS(a)
- S(g);N_GUARD::S(G),XS(g)
- P(e);N_GUARD::QAR1(C)
- Refutation
- R(h);
- Try
- Actual
- Q(C);
- Vars
- R(h);N_GUARD,XQ(C)::R(H)
- S(a);N_GUARD,XR(A)::B(F)
- B(d);::R(A)+K(D),XS(a)
- P(f);OGATEB::B(F)
- R(h);SBLOCK::QAB(C)
- R(h);N_GUARD::R(H),XR(h)
- R(h);N_GUARD::R(H)
- B(d);N_GUARD::S(G),XB(d)
- B(d);N_GUARD::S(G)
- B(d);N_GUARD::QAR(C),XR(h)
- S(a);N_GUARD::B(F)
- S(a);N_GUARD::B(F),XS(a)
- S(g);N_GUARD::S(G),XS(g)
- P(e);N_GUARD::QAR1(C)
Developed and maintained by Brian Stephenson.
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