MESON Chess Problem Database
Problem Display
PID: 229130 (6RN/2KBk1pP/2Pnp3/8/5b2/B5rn/b7/q4R2 w - - 0 1)
Eschauzier, D
De Wereldkroniek, 1926
#2
8 + 9
| 6490 | yacpdb | 2020 |
SOLUTION
- SOUND
- Sets
- 1...Qf6
- 2.Re8#
- 1...Bc1
- 2.Bxd6#
- 2.Rf7#
- 2.Re8#
- 1...Bd2
- 2.Bxd6#
- 2.Rf7#
- 2.Re8#
- 1...Be3
- 2.Bxd6#
- 2.Rf7#
- 2.Re8#
- 1...Be5
- 2.Rf7#
- 2.Re8#
- 1...Bg5
- 2.Sg6#
- 2.Bxd6#
- 2.Rf7#
- 2.Re8#
- 1...Bh6
- 2.Bxd6#
- 2.Rf7#
- 2.Re8#
- 1...Qf6
- Tries
- 1.Rxf4?
- threat
- 2.Bxd6#
- 2.Rf7#
- 2.Re8#
- 1...Rxa3
- 2.Sg6#
- 1...Qd4
- 2.Rf7#
- 2.Re8#
- 1...Qe5
- 2.Rf7#
- 2.Re8#
- 1...Qf6
- 2.Bxd6#
- 2.Re8#
- 1...Qd1
- 2.Rf7#
- 2.Re8#
- 1...Qf1
- 2.Bxd6#
- 2.Re8#
- 1...Rd3
- 2.Sg6#
- 2.Rf7#
- 2.Re8#
- 1...Rf3
- 2.Sg6#
- 2.Bxd6#
- 2.Re8#
- 1...Sg5
- 2.Sg6#
- 2.Bxd6#
- 2.Re8#
- 1...e5
- 2.Bxd6#
- 2.Re8#
- 1...Sxf4!
- threat
- 1.Rxf4?
- Keys
- 1.Rf8!
- threat
- 2.Rf7#
- 1...Kxf8
- 2.Bxd6#
- 1...Rxa3
- 2.Sg6#
- 1...Qf6
- 2.Re8#
- 1...Sg5
- 2.Sg6#
- 1...e5
- 2.Bxd6#
- threat
- 1.Rf8!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 4
- REMOVED MATES = 0
- Sets
- Q(a);SBLOCK::R1(G)
- Tries
- Try
- R(A);XB(e)
- Threat
- DUALS(3)
- Vars
- R(c);N_GUARD,N_SPINS(f),XB(B)::S(H)
- Refutation
- S(d);XR(A)
- Try
- Actual
- R(G);
- Threat
- R1(G)
- Vars
- K(h);P_SPINB(e),S_FLIGHT,XR(G)::B(B),XS(f)
- R(c);N_GUARD,N_SPINS(f),XB(B)::S(H)
- Q(a);SBLOCK::R1(G)
- S(d);S_CUTR(c)::S(H)
- P(g);S_CUTB(e)::B(B),XS(f)
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).