MESON Chess Problem Database
Problem Display
PID: 16147 (1B6/7B/1P1N3p/1Q2P1Rp/3k1n2/pK2n1NR/8/8 w - - 0 1)
Tribowski, Marcel
Schach-Aktiv, 2000
#2
10 + 6
SOLUTION
- SOUND
- Sets
- 1...Sd1
- 2.Sgf5#
- 2.Sdf5#
- 1...Sf1
- 2.Sgf5#
- 2.Sdf5#
- 1...Sc2
- 2.Sgf5#
- 2.Sdf5#
- 1...Seg2
- 2.Sgf5#
- 2.Sdf5#
- 1...Sc4
- 2.Sgf5#
- 1...Sg4
- 2.Sgf5#
- 2.Sdf5#
- 1...Sed5
- 2.Sdf5#
- 1...Sf5
- 2.Sgxf5#
- 2.Sdxf5#
- 1...Se2
- 2.Sxe2#
- 1...Sfg2
- 2.Se2#
- 1...Sd3
- 2.Se2#
- 1...Sxh3
- 2.Se2#
- 1...Sfd5
- 2.Se2#
- 1...Se6
- 2.Se2#
- 1...Sg6
- 2.Se2#
- 1...Sd1
- Tries
- 1.Ba7?
- threat
- 2.b7#
- 1...Sc4
- 2.Sgf5#
- 1...Sd3
- 2.Se2#
- 1...Sfd5
- 2.Se2#
- 1...Se6
- 2.Se2#
- 1...Sed5!
- threat
- 1.Rh4?
- threat
- 2.Se2#
- 2.Rxf4#
- 1...hxg5
- 2.Se2#
- 1...Sd1
- 2.Sgf5#
- 2.Sdf5#
- 1...Sf1
- 2.Sgf5#
- 2.Sdf5#
- 1...Sc2
- 2.Sgf5#
- 2.Sdf5#
- 1...Sg2
- 2.Sgf5#
- 2.Sdf5#
- 1...Sg4
- 2.Sgf5#
- 2.Sdf5#
- 1...Sd5
- 2.Sdf5#
- 1...Sf5
- 2.Sgxf5#
- 2.Sdxf5#
- 1...Sc4!
- threat
- 1.Rg4?
- threat
- 2.Se2#
- 2.Rxf4#
- 1...Sxg4
- 2.Sgf5#
- 2.Sdf5#
- 1...Sd1
- 2.Se2#
- 2.Sgf5#
- 2.Sdf5#
- 1...Sf1
- 2.Se2#
- 2.Sgf5#
- 2.Sdf5#
- 1...Sc2
- 2.Se2#
- 2.Sgf5#
- 2.Sdf5#
- 1...Sg2
- 2.Se2#
- 2.Sgf5#
- 2.Sdf5#
- 1...Sc4
- 2.Se2#
- 2.Sgf5#
- 1...Sd5
- 2.Sdf5#
- 1...Sf5
- 2.Se2#
- 2.Sgxf5#
- 2.Sdxf5#
- 1...hxg4!
- threat
- 1.Rgxh5?
- 1...Sxh3
- 2.Se2#
- 1...Sxh5
- 2.Se2#
- 1...Sd1
- 2.Sgf5#
- 2.Sdf5#
- 1...Sf1
- 2.Sgf5#
- 2.Sdf5#
- 1...Sc2
- 2.Sgf5#
- 2.Sdf5#
- 1...Seg2
- 2.Sgf5#
- 2.Sdf5#
- 1...Sc4
- 2.Sgf5#
- 1...Sg4
- 2.Sgf5#
- 2.Sdf5#
- 1...Sed5
- 2.Sdf5#
- 1...Sf5
- 2.Sgxf5#
- 2.Sdxf5#
- 1...Se2
- 2.Sxe2#
- 1...Sfg2
- 2.Se2#
- 1...Sd3
- 2.Se2#
- 1...Sfd5
- 2.Se2#
- 1...Se6
- 2.Se2#
- 1...Sg6
- 2.Se2#
- 1...a2!
- 1...Sxh3
- 1.e6?
- threat
- 2.Qc5#
- 2.Qe5#
- 1...Sxe6
- 2.Se2#
- 2.Qd3#
- 2.Qe5#
- 1...Sc4
- 2.Sgf5#
- 2.Qc5#
- 1...Sg4
- 2.Sgf5#
- 2.Sdf5#
- 2.Qc5#
- 1...Sed5
- 2.Sdf5#
- 1...Sf5
- 2.Sgxf5#
- 2.Sdxf5#
- 1...Sd3
- 2.Se2#
- 2.Qxd3#
- 1...Sfd5
- 2.Se2#
- 1...Sg6
- 2.Se2#
- 1...hxg5!
- threat
- 1.Ba7?
- Keys
- 1.b7!
- threat
- 2.Ba7#
- 1...Sc4
- 2.Sgf5#
- 1...Sed5
- 2.Sdf5#
- 1...Sd3
- 2.Se2#
- 1...Sfd5
- 2.Se2#
- 1...Se6
- 2.Se2#
- threat
- 1.b7!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 4
- Sets
- S(b);N_GUARD::S(B)
- S(b);N_GUARD::S(H)
- S(d);N_GUARD::S(B),XS(d)
- S(d);N_GUARD::S(B)
- S(d);N_GUARD,XR(C)::S(B)
- Tries
- Try
- B(J);
- Threat
- B(J)+P(G)
- Vars
- S(b);N_GUARD::S(B)
- S(d);N_GUARD::S(B)
- Refutation
- S(b);
- Try
- R(C);P_PINS(d)
- Threat
- DUALS(2)
- Vars
- P(f);XR(F)::S(B)
- S(b);N_GUARD::S(H)
- Refutation
- S(b);
- Try
- R(F);P_PINS(d)
- Threat
- DUALS(2)
- Vars
- S(b);N_GUARD::S(H)
- Refutation
- P(e);N_SPINS(d),XR(F)
- Try
- R(F);XP(e)
- Vars
- S(d);N_GUARD,XR(C)::S(B)
- S(d);N_GUARD,XR(F)::S(B)
- S(b);N_GUARD::S(B)
- S(b);N_GUARD::S(H)
- S(d);N_GUARD::S(B),XS(d)
- S(d);N_GUARD::S(B)
- Refutation
- P(a);
- Try
- P(E);
- Threat
- DUALS(2)
- Vars
- S(b);N_GUARD::S(H)
- S(d);N_GUARD::S(B)
- Refutation
- P(f);XR(F)
- Try
- Actual
- P(G);
- Threat
- B(J)
- Vars
- S(b);N_GUARD::S(B)
- S(b);N_GUARD::S(H)
- S(d);N_GUARD::S(B)
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).