MESON Chess Problem Database
Problem Display
PID: 108137 (n3bK2/r1N3p1/1PPk1B2/1P3B1R/1P1N4/4rpb1/8/8 w - - 0 1)
Giacobbe, Daniele
Torre & Cavallo - Scacco!, 2000
#2
10 + 8
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Be5
- 2.Be7#
- 1...Be5
- Tries
- 1.Be4?
- threat
- 2.Sf5#
- 2.Sxe8#
- 2.Be7#
- 2.Rd5#
- 1...Rxe4
- 2.Sf5#
- 2.Rd5#
- 1...Rxc7
- 2.Rd5#
- 1...Bxh5
- 2.Sf5#
- 1...Sxb6
- 2.Sxe8#
- 1...Sxc7
- 2.Be7#
- 1...gxf6
- 2.Sxe8#
- 2.Rd5#
- 1...Bh4
- 2.Sf5#
- 2.Sxe8#
- 2.Be5#
- 2.Rd5#
- 1...Be5
- 2.Sf5#
- 2.Sxe8#
- 2.Bxe5#
- 2.Be7#
- 1...Bg6
- 2.Be7#
- 2.Rd5#
- 1...Bd7
- 2.Be7#
- 2.Rd5#
- 1...Bf7
- 2.Sf5#
- 2.Be7#
- 1...g5
- 2.Sf5#
- 2.Sxe8#
- 1...g6
- 2.Sxe8#
- 2.Be7#
- 2.Rd5#
- 1...Bxc6!
- threat
- 1.Be4?
- Keys
- 1.Be6!
- threat
- 2.Sf5#
- 2.Sxe8#
- 2.Be7#
- 2.Rd5#
- 1...Rxe6
- 2.Sf5#
- 2.Rd5#
- 1...Rxc7
- 2.Rd5#
- 1...Bxh5
- 2.Sf5#
- 1...Bxc6
- 2.Sf5#
- 2.Be7#
- 1...Sxb6
- 2.Sxe8#
- 1...Sxc7
- 2.Be7#
- 1...gxf6
- 2.Sxe8#
- 2.Rd5#
- 1...Re5
- 2.Sxe8#
- 2.Be7#
- 1...Bh4
- 2.Sf5#
- 2.Sxe8#
- 2.Rd5#
- 1...Be5
- 2.Sf5#
- 2.Sxe8#
- 2.Be7#
- 1...Bg6
- 2.Be7#
- 2.Rd5#
- 1...Bd7
- 2.Sf5#
- 2.Be7#
- 2.Rd5#
- 1...Bf7
- 2.Sf5#
- 2.Be7#
- 2.Rd5#
- 1...g5
- 2.Sf5#
- 2.Sxe8#
- 1...g6
- 2.Sxe8#
- 2.Be7#
- 2.Rd5#
- threat
- 1.Be6!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 4
- REMOVED MATES = 1
- Sets
- B(c);SBLOCK,S_CUTR(a)::B(H)
- Tries
- Try
- B(D);
- Threat
- DUALS(4)
- Vars
- R(e);XS(I)::R1(E)
- B(h);XR(E)::S(B)
- S(g);XP(F)::S(I),XB(h)
- S(g);XS(I)::B(H)
- Refutation
- B(h);XP(G)
- Try
- Actual
- B(D);
- Threat
- DUALS(4)
- Vars
- R(e);XS(I)::R1(E)
- B(h);XR(E)::S(B)
- S(g);XP(F)::S(I),XB(h)
- S(g);XS(I)::B(H)
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).