MESON Chess Problem Database
Problem Display
PID: 4687 (7K/B5R1/8/8/7p/8/3R2qk/6Nb w - - 0 1)
Shinkman, William Anthony
New York Sunday Times - Souvenir Chess Board, 1886
#2
5 + 4
| 15 | British Chess Magazine | 1886 |
| 3925 | The Golden Argosy | 1929 |
| 3310 | 2345 Chess Problems | 1997 |
SOLUTION
- SOUND
- Sets
- 1...Qe2
- 2.Bb8#
- 1...Qf2
- 2.Bb8#
- 1...h3
- 2.Sf3#
- 1...Qe2
- Tries
- 1.Kh7?
- 1...Qe2
- 2.Bb8#
- 1...Qf2
- 2.Bb8#
- 1...h3
- 2.Sf3#
- 1...Qxd2!
- 1...Qe2
- 1.Kg8?
- 1...Qe2
- 2.Bb8#
- 1...Qf2
- 2.Bb8#
- 1...h3
- 2.Sf3#
- 1...Qxd2!
- 1...Qe2
- 1.Be3?
- 1...Qe2
- 2.Bf4#
- 1...Qf2
- 2.Bf4#
- 1...h3
- 2.Sf3#
- 1...Qxd2!
- 1...Qe2
- 1.Bd4?
- 1...Qe2
- 2.Be5#
- 1...Qf2
- 2.Be5#
- 1...h3
- 2.Sf3#
- 1...Qxd2!
- 1...Qe2
- 1.Bc5?
- 1...Qe2
- 2.Bd6#
- 1...Qf2
- 2.Bd6#
- 1...h3
- 2.Sf3#
- 1...Qxd2!
- 1...Qe2
- 1.Bb6?
- 1...Qe2
- 2.Bc7#
- 1...Qf2
- 2.Bc7#
- 1...h3
- 2.Sf3#
- 1...Qxd2!
- 1...Qe2
- 1.Rb2?
- 1...Qc2
- 2.Bb8#
- 1...Qd2
- 2.Bb8#
- 1...Qe2
- 2.Bb8#
- 1...Qf2
- 2.Bb8#
- 1...h3
- 2.Sf3#
- 1...Qxb2!
- 1...Qc2
- 1.Rc2?
- 1...Qd2
- 2.Bb8#
- 1...Qe2
- 2.Bb8#
- 1...Qf2
- 2.Bb8#
- 1...h3
- 2.Sf3#
- 1...Qxc2!
- 1...Qd2
- 1.Re2?
- 1...Qf2
- 2.Bb8#
- 1...h3
- 2.Sf3#
- 1...Qxe2!
- 1...Qf2
- 1.Rg4?
- 1...Qe2
- 2.Bb8#
- 1...Qf2
- 2.Bb8#
- 1...h3
- 2.Sf3#
- 1...Qxd2!
- 1...Qe2
- 1.Rg5?
- 1...Qe2
- 2.Bb8#
- 1...Qf2
- 2.Bb8#
- 1...h3
- 2.Sf3#
- 1...Qxd2!
- 1...Qe2
- 1.Rg6?
- 1...Qe2
- 2.Bb8#
- 1...Qf2
- 2.Bb8#
- 1...h3
- 2.Sf3#
- 1...Qxd2!
- 1...Qe2
- 1.Rg8?
- 1...Qe2
- 2.Bb8#
- 1...Qf2
- 2.Bb8#
- 1...h3
- 2.Sf3#
- 1...Qxd2!
- 1...Qe2
- 1.Kh7?
- Keys
- 1.Ra2!
- 1...Qxa2
- 2.Bb8#
- 1...Qb2
- 2.Bb8#
- 1...Qc2
- 2.Bb8#
- 1...Qd2
- 2.Bb8#
- 1...Qe2
- 2.Bb8#
- 1...Qf2
- 2.Bb8#
- 1...h3
- 2.Sf3#
- 1...Qxa2
- 1.Ra2!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 4
- REMOVED MATES = 0
- Sets
- Q(b);::B(C)
- P(d);SBLOCK::S(A)
- Tries
- Try
- K(E);P-FLIGHT
- Vars
- Q(b);::B(C)
- P(d);SBLOCK::S(A)
- Refutation
- Q(b);N_SPINQ(b),XR(B)
- Try
- K(E);P-FLIGHT,P_SPINR(D)
- Vars
- Q(b);N_PINR(D)::B(C)
- P(d);SBLOCK::S(A)
- Refutation
- Q(b);N_PINR(D),N_SPINQ(b),XR(B)
- Try
- B(C);
- Vars
- Q(b);::B(C)
- P(d);SBLOCK::S(A)
- Refutation
- Q(b);N_SPINQ(b),XR(B)
- Try
- B(C);
- Vars
- Q(b);::B(C)
- P(d);SBLOCK::S(A)
- Refutation
- Q(b);N_SPINQ(b),XR(B)
- Try
- B(C);
- Vars
- Q(b);::B(C)
- P(d);SBLOCK::S(A)
- Refutation
- Q(b);N_SPINQ(b),XR(B)
- Try
- B(C);
- Vars
- Q(b);::B(C)
- P(d);SBLOCK::S(A)
- Refutation
- Q(b);N_SPINQ(b),XR(B)
- Try
- R(B);
- Vars
- Q(b);::B(C)
- P(d);SBLOCK::S(A)
- Refutation
- Q(b);N_SPINQ(b),P_PINR(D),XR(B)
- Try
- R(B);
- Vars
- Q(b);::B(C)
- P(d);SBLOCK::S(A)
- Refutation
- Q(b);N_SPINQ(b),XR(B)
- Try
- R(B);
- Vars
- Q(b);::B(C)
- P(d);SBLOCK::S(A)
- Refutation
- Q(b);N_SPINQ(b),XR(B)
- Try
- R(D);
- Vars
- Q(b);::B(C)
- P(d);SBLOCK::S(A)
- Refutation
- Q(b);N_SPINQ(b),XR(B)
- Try
- R(D);
- Vars
- Q(b);::B(C)
- P(d);SBLOCK::S(A)
- Refutation
- Q(b);N_SPINQ(b),XR(B)
- Try
- R(D);
- Vars
- Q(b);::B(C)
- P(d);SBLOCK::S(A)
- Refutation
- Q(b);N_SPINQ(b),XR(B)
- Try
- R(D);
- Vars
- Q(b);::B(C)
- P(d);SBLOCK::S(A)
- Refutation
- Q(b);N_SPINQ(b),XR(B)
- Try
- Actual
- R(B);
- Vars
- Q(b);N_SPINQ(b),SBLOCK,XR(B)::B(C)
- Q(b);P_PINR(D)::B(C)
- Q(b);::B(C)
- P(d);SBLOCK::S(A)
Developed and maintained by Brian Stephenson.
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