MESON Chess Problem Database
Problem Display
PID: 267829 (r7/2B2R2/8/8/p1B4b/7p/2K5/4kN2 w - - 0 1)
Ageev, Gennadi Mikhailovich
Shakhmatnaya kompozitsiya, 1995
#2
5 + 5
SOLUTION
- SOUND
- Sets
- 1...Ra5
- 2.Bxa5#
- 1...Rc8
- 2.Ba5#
- 1...Re8
- 2.Ba5#
- 1...Rf8
- 2.Ba5#
- 1...Rg8
- 2.Ba5#
- 1...Rh8
- 2.Ba5#
- 1...Bg3
- 2.Bxg3#
- 1...Bg5
- 2.Bg3#
- 1...Bf6
- 2.Bg3#
- 1...Be7
- 2.Bg3#
- 1...Bd8
- 2.Bg3#
- 1...Ra5
- Tries
- 1.Sd2?
- threat
- 2.Rf1#
- 1...Bf6
- 2.Bg3#
- 1...Bf2
- 2.Sf3#
- 1...Rf8!
- threat
- 1.Se3?
- threat
- 2.Rf1#
- 1...Bf6
- 2.Bg3#
- 1...Rf8
- 2.Ba5#
- 1...Bf2!
- threat
- 1.Sg3?
- threat
- 2.Rf1#
- 1...Rf8
- 2.Ba5#
- 1...Bf6!
- threat
- 1.Be5?
- threat
- 2.Bc3#
- 1...Bf6
- 2.Bg3#
- 1...Bg5
- 2.Bg3#
- 1...Rd8!
- threat
- 1.Re7+?
- 1...Bxe7
- 2.Bg3#
- 1...Kf2!
- 1...Bxe7
- 1.Sd2?
- Keys
- 1.Sh2!
- threat
- 2.Rf1#
- 1...Bf6
- 2.Bg3#
- 1...Rf8
- 2.Ba5#
- 1...Bf2
- 2.Sf3#
- threat
- 1.Sh2!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 9
- Sets
- R(e);N_GUARD::B(D),XR(e)
- R(e);N_GUARD::B(D)
- B(d);N_GUARD::B(D),XB(d)
- B(d);N_GUARD::B(D)
- Tries
- Try
- S(A);
- Threat
- R1(E)
- Vars
- B(d);N_GUARD::B(D)
- B(d);SBLOCK::S(A)
- Refutation
- R(e);
- Try
- S(A);
- Threat
- R1(E)
- Vars
- B(d);N_GUARD::B(D)
- R(e);N_GUARD::B(D)
- Refutation
- B(d);
- Try
- S(A);
- Threat
- R1(E)
- Vars
- R(e);N_GUARD::B(D)
- Refutation
- B(d);
- Try
- B(D);
- Threat
- B(D)
- Vars
- B(d);N_GUARD::B(D)
- Refutation
- R(e);
- Try
- R(E);CHECK
- Vars
- B(d);XR(E)::B(D)
- Refutation
- K(a);S_FLIGHT
- Try
- Actual
- S(A);
- Threat
- R1(E)
- Vars
- B(d);N_GUARD::B(D)
- R(e);N_GUARD::B(D)
- B(d);SBLOCK::S(A)
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).