MESON Chess Problem Database
Problem Display
PID: 177715 (8/3R1P2/3NR3/p1k5/P1p5/P1p5/n3p2p/bqn1N2K w - - 0 1)
von Holzhausen, Walther Freiherr
Rigaer Tageblatt, 1909
#2
8 + 10
| 6490 | yacpdb | 2018 |
SOLUTION
- SOUND
- Sets
- 1...Kd4
- 2.Sb7#
- 1...Kb6
- 2.Se4#
- 1...Qc2
- 2.Sb7#
- 1...Qd3
- 2.Sb7#
- 1...Qe4+
- 2.Sxe4#
- 1...Qf5
- 2.Sb7#
- 1...Qg6
- 2.Sb7#
- 1...Qh7
- 2.Sb7#
- 1...Qb2
- 2.Se4#
- 1...Qb3
- 2.Se4#
- 1...Qb4
- 2.Se4#
- 1...Qb5
- 2.Se4#
- 1...Qb6
- 2.Se4#
- 1...Qb7+
- 2.Sxb7#
- 1...Qb8
- 2.Se4#
- 1...Bb2
- 2.Sb7#
- 1...Sb3
- 2.Sb7#
- 1...Sd3
- 2.Se4#
- 1...Sb4
- 2.Sb7#
- 1...c2
- 2.Se4#
- 1...Kd4
- Keys
- 1.f8S!
- 1...Qe4+
- 2.Sxe4#
- 1...Qb7+
- 2.Sxb7#
- 1...Kd4
- 2.Sb7#
- 1...Kd5
- 2.Se4#
- 2.Sb7#
- 1...Kb6
- 2.Se4#
- 1...Kc6
- 2.Se4#
- 2.Sb7#
- 1...Qc2
- 2.Sb7#
- 1...Qd3
- 2.Sb7#
- 1...Qf5
- 2.Sb7#
- 1...Qg6
- 2.Sb7#
- 1...Qh7
- 2.Sb7#
- 1...Qb2
- 2.Se4#
- 1...Qb3
- 2.Se4#
- 1...Qb4
- 2.Se4#
- 1...Qb5
- 2.Se4#
- 1...Qb6
- 2.Se4#
- 1...Qb8
- 2.Se4#
- 1...Bb2
- 2.Sb7#
- 1...Sb3
- 2.Sb7#
- 1...Sd3
- 2.Se4#
- 1...Sb4
- 2.Sb7#
- 1...c2
- 2.Se4#
- 1...Qe4+
- 1.f8S!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 0
- Sets
- K(j);S_FLIGHT::R(G)+S(E)
- K(j);S_FLIGHT::R(F)+S(E)
- Q(b);N_GUARD::S(E)
- Q(b);CHECK,N_GUARD::S(E),XQ(b)
- B(a);S_CUTQ(b)::S(E)
- S(c);P_PINS(A),S_CUTQ(b)::S(E)
- S(d);S_CUTQ(b)::S(E)
- P(g);S_CUTQ(b)::S(E)
- Actual
- P(H);
- Vars
- Q(b);CHECK,N_GUARD::S(E),XQ(b)
- K(j);S_FLIGHT::R(G)+S(E)
- K(j);S_FLIGHT::R(F)+S(E)
- Q(b);N_GUARD::S(E)
- B(a);S_CUTQ(b)::S(E)
- S(c);P_PINS(A),S_CUTQ(b)::S(E)
- S(d);S_CUTQ(b)::S(E)
- P(g);S_CUTQ(b)::S(E)
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).