MESON Chess Problem Database
Problem Display
PID: 73527 (8/3p2Q1/1NnP4/4n3/RN6/2k1B3/Pp4P1/1K6 w - - 0 1)
Buchwald, Julius
Clark, Dr
British Chess Magazine, 1943
#2
9 + 5
| 5759 | Selected Compositions of Julius Buchwald | 2005 |
SOLUTION
- SOUND
- Sets
- 1...Sxb4
- 2.Ra3#
- 1...Sa5
- 2.Qxe5#
- 1...Sa7
- 2.Qxe5#
- 1...Se7
- 2.Qxe5#
- 1...Sb8
- 2.Qxe5#
- 1...Sd8
- 2.Qxe5#
- 1...Sxb4
- Tries
- 1.Qxe5+?
- 1...Sd4
- 2.Qxd4#
- 2.Qc5#
- 1...Sxe5!
- 1...Sd4
- 1.Qf6?
- 1...Sxb4
- 2.Ra3#
- 1...Sa5
- 2.Qxe5#
- 1...Sa7
- 2.Qxe5#
- 1...Se7
- 2.Qxe5#
- 1...Sb8
- 2.Qxe5#
- 1...Sd8
- 2.Qxe5#
- 1...Sd4!
- 1...Sxb4
- 1.Qh8?
- 1...Sxb4
- 2.Ra3#
- 1...Sa5
- 2.Qxe5#
- 1...Sa7
- 2.Qxe5#
- 1...Se7
- 2.Qxe5#
- 1...Sb8
- 2.Qxe5#
- 1...Sd8
- 2.Qxe5#
- 1...Sd4!
- 1...Sxb4
- 1.Qg3?
- threat
- 2.Qe1#
- 1...Sxb4
- 2.Ra3#
- 1...Sd3
- 2.S4d5#
- 1...Sc4
- 2.S6d5#
- 1...Sf3!
- threat
- 1.Qg4?
- threat
- 2.S6d5#
- 2.Ra3#
- 1...Sxb4
- 2.Ra3#
- 2.Qd4#
- 1...Sd4
- 2.Qxd4#
- 1...Sc4
- 2.S6d5#
- 2.Qxc4#
- 1...Sa5
- 2.S6d5#
- 2.Qd4#
- 1...Se7
- 2.Ra3#
- 2.Qd4#
- 1...Sxg4!
- threat
- 1.Qg6?
- threat
- 2.S4d5#
- 2.Qc2#
- 1...Sxb4
- 2.Ra3#
- 1...Sd4
- 2.S4d5#
- 1...Sd3
- 2.S4d5#
- 2.Qxd3#
- 1...Se7
- 2.Qc2#
- 1...Sxg6!
- threat
- 1.Qh7?
- threat
- 2.S4d5#
- 2.Qc2#
- 1...Sxb4
- 2.Ra3#
- 1...Sd4
- 2.S4d5#
- 1...Sd3
- 2.S4d5#
- 2.Qxd3#
- 1...Se7
- 2.Qc2#
- 1...Sg6!
- threat
- 1.g3?
- 1...Sxb4
- 2.Ra3#
- 1...Sa5
- 2.Qxe5#
- 1...Sa7
- 2.Qxe5#
- 1...Se7
- 2.Qxe5#
- 1...Sb8
- 2.Qxe5#
- 1...Sd8
- 2.Qxe5#
- 1...Sd4!
- 1...Sxb4
- 1.g4?
- 1...Sxb4
- 2.Ra3#
- 1...Sa5
- 2.Qxe5#
- 1...Sa7
- 2.Qxe5#
- 1...Se7
- 2.Qxe5#
- 1...Sb8
- 2.Qxe5#
- 1...Sd8
- 2.Qxe5#
- 1...Sd4!
- 1...Sxb4
- 1.Qxe5+?
- Keys
- 1.Qg5!
- 1...Sxb4
- 2.Ra3#
- 1...Sd4
- 2.Bd2#
- 1...Sd3
- 2.S4d5#
- 1...Sf3
- 2.Qc5#
- 1...Sc4
- 2.S6d5#
- 1...Sg4
- 2.Qc5#
- 1...Sg6
- 2.Qc5#
- 1...Sf7
- 2.Qc5#
- 1...Sa5
- 2.Qxe5#
- 1...Sa7
- 2.Qxe5#
- 1...Se7
- 2.Qxe5#
- 1...Sb8
- 2.Qxe5#
- 1...Sd8
- 2.Qxe5#
- 1...Sxb4
- 1.Qg5!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 7
- REMOVED MATES = 0
- Sets
- S(d);SBLOCK,XS(F)::R(E)
- S(d);N_GUARD::QAB(I),XS(c)
- Tries
- Try
- Q(I);CHECK,XS(c)
- Refutation
- S(d);XQ(I)
- Try
- Q(I);
- Vars
- S(d);SBLOCK,XS(F)::R(E)
- S(d);N_GUARD::QAB(I),XS(c)
- Refutation
- S(d);N_SPINS(c)
- Try
- Q(I);
- Vars
- S(d);SBLOCK,XS(F)::R(E)
- S(d);N_GUARD::QAB(I),XS(c)
- Refutation
- S(d);N_SPINS(c)
- Try
- Q(I);N_PINS(c)
- Threat
- QAB(I)
- Vars
- S(d);SBLOCK,XS(F)::R(E)
- S(c);SBLOCK::S(F)
- S(c);SBLOCK::S(G)
- Refutation
- S(c);
- Try
- Q(I);N_PINS(c)
- Threat
- DUALS(2)
- Vars
- S(d);N_GUARD::QAB1(I),XS(d)
- Refutation
- S(c);XQ(I)
- Try
- Q(I);N_PINS(c)
- Threat
- DUALS(2)
- Vars
- S(d);SBLOCK,XS(F)::R(E)
- S(d);::S(F)
- S(d);::QAR1(I)
- Refutation
- S(c);XQ(I)
- Try
- Q(I);N_PINS(c)
- Threat
- DUALS(2)
- Vars
- S(d);SBLOCK,XS(F)::R(E)
- S(d);::S(F)
- S(d);::QAR1(I)
- Refutation
- S(c);
- Try
- P(C);
- Vars
- S(d);SBLOCK,XS(F)::R(E)
- S(d);N_GUARD::QAB(I),XS(c)
- Refutation
- S(d);N_SPINS(c)
- Try
- P(C);
- Vars
- S(d);SBLOCK,XS(F)::R(E)
- S(d);N_GUARD::QAB(I),XS(c)
- Refutation
- S(d);N_SPINS(c)
- Try
- Actual
- Q(I);N_PINS(c)
- Vars
- S(d);SBLOCK,XS(F)::R(E)
- S(d);SBLOCK::B(D)
- S(c);SBLOCK::S(F)
- S(c);OGATE::QAR2(I)
- S(c);SBLOCK::S(G)
- S(d);N_GUARD::QAB(I),XS(c)
Developed and maintained by Brian Stephenson.
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CSS/Javascript (jQuery, Bootstrap & DataTables).