MESON Chess Problem Database
Problem Display
PID: 4725 (5N2/4N3/2Pr3n/3pk1p1/1Q6/5R2/8/4K3 w - - 0 1)
Gleave, Walter
1st Prize, Bristol Mercury, 1889
#2
6 + 5
| 5501 | Chess Cameos | 1936 |
| 3310 | 2345 Chess Problems | 1997 |
SOLUTION
- SOUND
- Sets
- 1...Rxc6
- 2.Sxc6#
- 1...Re6
- 2.Sd7#
- 1...Rf6
- 2.Re3#
- 1...Rg6
- 2.Sexg6#
- 1...Rd7
- 2.Seg6#
- 1...Rd8
- 2.Seg6#
- 1...Sg4
- 2.Rf5#
- 1...Sf5
- 2.Rxf5#
- 1...Sf7
- 2.Rf5#
- 1...Sg8
- 2.Rf5#
- 1...g4
- 2.Qf4#
- 1...Rxc6
- Tries
- 1.Kf1?
- 1...Rxc6
- 2.Sxc6#
- 1...Sf5
- 2.Rxf5#
- 1...d4
- 2.Qe1#
- 1...Re6
- 2.Sd7#
- 1...Rg6
- 2.Sexg6#
- 1...Rd7
- 2.Seg6#
- 1...Rd8
- 2.Seg6#
- 1...Sg4
- 2.Rf5#
- 1...Sf7
- 2.Rf5#
- 1...Sg8
- 2.Rf5#
- 1...g4
- 2.Qf4#
- 1...Rf6!
- 1...Rxc6
- 1.Kd2?
- 1...Rxc6
- 2.Sxc6#
- 1...Sf5
- 2.Rxf5#
- 1...Re6
- 2.Sd7#
- 1...Rf6
- 2.Re3#
- 1...Rg6
- 2.Sexg6#
- 1...Rd7
- 2.Seg6#
- 1...Rd8
- 2.Seg6#
- 1...Sg4
- 2.Rf5#
- 1...Sf7
- 2.Rf5#
- 1...Sg8
- 2.Rf5#
- 1...g4
- 2.Qf4#
- 1...d4!
- 1...Rxc6
- 1.Ke2?
- 1...Rxc6
- 2.Sxc6#
- 1...Sf5
- 2.Rxf5#
- 1...Re6
- 2.Sd7#
- 1...Rf6
- 2.Re3#
- 1...Rg6
- 2.Sexg6#
- 1...Rd7
- 2.Seg6#
- 1...Rd8
- 2.Seg6#
- 1...Sg4
- 2.Rf5#
- 1...Sf7
- 2.Rf5#
- 1...Sg8
- 2.Rf5#
- 1...g4
- 2.Qf4#
- 1...d4!
- 1...Rxc6
- 1.Rf2?
- 1...Rxc6
- 2.Sxc6#
- 1...Sf5
- 2.Rxf5#
- 1...Rf6
- 2.Re2#
- 1...Re6
- 2.Sd7#
- 1...Rg6
- 2.Sexg6#
- 1...Rd7
- 2.Seg6#
- 1...Rd8
- 2.Seg6#
- 1...Sg4
- 2.Rf5#
- 1...Sf7
- 2.Rf5#
- 1...Sg8
- 2.Rf5#
- 1...g4
- 2.Qf4#
- 1...d4!
- 1...Rxc6
- 1.Qc3+?
- 1...Ke4
- 2.Qe3#
- 1...d4!
- 1...Ke4
- 1.Qxd6+?
- 1...Kd4
- 2.Qxd5#
- 1...Ke4
- 2.Qxd5#
- 1...Kxd6!
- 1...Kd4
- 1.Qb2+?
- 1...d4
- 2.Qe2#
- 1...Ke4!
- 1...d4
- 1.Kf1?
- Keys
- 1.Kd1!
- 1...Rxc6
- 2.Sxc6#
- 1...Sf5
- 2.Rxf5#
- 1...d4
- 2.Qe1#
- 1...Re6
- 2.Sd7#
- 1...Rf6
- 2.Re3#
- 1...Rg6
- 2.Sexg6#
- 1...Rd7
- 2.Seg6#
- 1...Rd8
- 2.Seg6#
- 1...Sg4
- 2.Rf5#
- 1...Sf7
- 2.Rf5#
- 1...Sg8
- 2.Rf5#
- 1...g4
- 2.Qf4#
- 1...Rxc6
- 1.Kd1!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 0
- Sets
- R(d);XP(D)::S(E),XR(d)
- R(d);N_GUARD,SBLOCK::S(F)
- R(d);SBLOCK::R(B)
- R(d);N_GUARD::S(E),XR(d)
- R(d);N_GUARD::S(E)
- S(e);N_GUARD::R1(B)
- S(e);N_GUARD::R1(B),XS(e)
- P(c);N_GUARD::QAB1(C)
- Tries
- Try
- K(A);P-FLIGHT
- Vars
- R(d);XP(D)::S(E),XR(d)
- S(e);N_GUARD::R1(B),XS(e)
- P(a);SBLOCK::QAR(C)
- R(d);N_GUARD,SBLOCK::S(F)
- R(d);N_GUARD::S(E),XR(d)
- R(d);N_GUARD::S(E)
- S(e);N_GUARD::R1(B)
- P(c);N_GUARD::QAB1(C)
- Refutation
- R(d);P_PINR(B)
- Try
- K(A);S_FLIGHT
- Vars
- R(d);XP(D)::S(E),XR(d)
- S(e);N_GUARD::R1(B),XS(e)
- R(d);N_GUARD,SBLOCK::S(F)
- R(d);SBLOCK::R(B)
- R(d);N_GUARD::S(E),XR(d)
- R(d);N_GUARD::S(E)
- S(e);N_GUARD::R1(B)
- P(c);N_GUARD::QAB1(C)
- Refutation
- P(a);
- Try
- K(A);P-FLIGHT
- Vars
- R(d);XP(D)::S(E),XR(d)
- S(e);N_GUARD::R1(B),XS(e)
- R(d);N_GUARD,SBLOCK::S(F)
- R(d);SBLOCK::R(B)
- R(d);N_GUARD::S(E),XR(d)
- R(d);N_GUARD::S(E)
- S(e);N_GUARD::R1(B)
- P(c);N_GUARD::QAB1(C)
- Refutation
- P(a);
- Try
- R(B);
- Vars
- R(d);XP(D)::S(E),XR(d)
- S(e);N_GUARD::R1(B),XS(e)
- R(d);SBLOCK::R(B)
- R(d);N_GUARD,SBLOCK::S(F)
- R(d);N_GUARD::S(E),XR(d)
- R(d);N_GUARD::S(E)
- S(e);N_GUARD::R1(B)
- P(c);N_GUARD::QAB1(C)
- Refutation
- P(a);
- Try
- Q(C);CHECK
- Vars
- K(b);P-FLIGHT::QAR1(C)
- Refutation
- P(a);P_SPINP(a)
- Try
- Q(C);CHECK,XR(d)
- Vars
- K(b);P_SPINP(a),S_FLIGHT::QAR1(C),XP(a)
- K(b);P-FLIGHT::QAB1(C),XP(a)
- Refutation
- K(b);S_FLIGHT,XQ(C)
- Try
- Q(C);CHECK
- Vars
- P(a);P_SPINP(a),SBLOCK::QAR(C)
- Refutation
- K(b);P-FLIGHT
- Try
- Actual
- K(A);P-FLIGHT
- Vars
- R(d);XP(D)::S(E),XR(d)
- S(e);N_GUARD::R1(B),XS(e)
- P(a);SBLOCK::QAR(C)
- R(d);N_GUARD,SBLOCK::S(F)
- R(d);SBLOCK::R(B)
- R(d);N_GUARD::S(E),XR(d)
- R(d);N_GUARD::S(E)
- S(e);N_GUARD::R1(B)
- P(c);N_GUARD::QAB1(C)
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