MESON Chess Problem Database
Problem Display
PID: 183342 (2b3N1/3k1K2/1Bpp4/3rb3/8/p7/B3R3/Q3n3 w - - 0 1)
Malyuk, Vasily Tikhonovich
Kudesnik, 2018
#2
6 + 8
SOLUTION
- SOUND
- Sets
- 1...Rd1
- 2.Be6#
- 1...Rd2
- 2.Be6#
- 1...Rd3
- 2.Be6#
- 1...Rd4
- 2.Be6#
- 1...Ra5
- 2.Be6#
- 1...Rb5
- 2.Be6#
- 1...Rc5
- 2.Be6#
- 1...Bxa1
- 2.Re7#
- 1...Bb2
- 2.Re7#
- 1...Bh2
- 2.Sf6#
- 2.Re7#
- 1...Bc3
- 2.Re7#
- 1...Bg3
- 2.Sf6#
- 2.Re7#
- 1...Bd4
- 2.Re7#
- 1...Bf4
- 2.Sf6#
- 2.Re7#
- 1...Bf6
- 2.Sxf6#
- 1...Bg7
- 2.Re7#
- 1...Bh8
- 2.Re7#
- 1...Rd1
- Tries
- 1.Qxe5?
- threat
- 2.Sf6#
- 2.Qe6#
- 2.Qe7#
- 2.Qe8#
- 1...Rxe5
- 2.Sf6#
- 1...Ba6
- 2.Qe6#
- 2.Qe8#
- 1...Bb7
- 2.Qe6#
- 2.Qe8#
- 1...c5
- 2.Qe8#
- 1...dxe5!
- threat
- 1.Qxe5?
- Keys
- 1.Qd4!
- threat
- 2.Qg4#
- 1...Rxd4
- 2.Be6#
- 1...Bxd4
- 2.Re7#
- 1...c5
- 2.Qa4#
- 1...Bh2
- 2.Sf6#
- 2.Re7#
- 1...Bg3
- 2.Sf6#
- 2.Re7#
- 1...Bf4
- 2.Sf6#
- 2.Re7#
- 1...Bf6
- 2.Sxf6#
- 1...Bg7
- 2.Re7#
- 1...Bh8
- 2.Re7#
- threat
- 1.Qd4!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 9
- Sets
- R(c);OGATE::B(B)
- B(d);OGATE,XQ(A)::R1(C)
- B(d);OGATE::R1(C)
- B(d);N_GUARD::S(F),XB(d)
- Tries
- Try
- Q(A);XB(d)
- Threat
- DUALS(4)
- Vars
- R(c);XQ(A)::S(F)
- P(e);::QAB1(A)
- Refutation
- P(f);XQ(A)
- Try
- Actual
- Q(A);
- Threat
- QAB(A)
- Vars
- R(c);OGATE,XQ(A)::B(B)
- B(d);OGATE,XQ(A)::R1(C)
- P(e);OGATEB::QAB(A)
- B(d);N_GUARD::S(F),XB(d)
- B(d);OGATE::R1(C)
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).