MESON Chess Problem Database
Problem Display
PID: 236951 (2K3Rn/2Rp4/3k1b2/1PN4B/5P2/4N3/3B1n2/3r4 w - - 0 1)
Uris, Miguel
Variantim, 2019
#2
9 + 6
SOLUTION
- SOUND
- Sets
- 1...Ke7
- 2.Sf5#
- 2.Rxd7#
- 1...Ke7
- Tries
- 1.Sc4+?
- 1...Ke7
- 2.Rxd7#
- 2.Re8#
- 1...Kd5!
- 1...Ke7
- 1.Sb7+?
- 1...Ke7
- 2.Re8#
- 1...Ke6!
- 1...Ke7
- 1.Bf3?
- threat
- 2.Sf5#
- 1...Ke7
- 2.Rxd7#
- 1...Se4!
- threat
- 1.Bf7?
- threat
- 2.Sf5#
- 1...Ke7
- 2.Rxd7#
- 1...Sxf7!
- threat
- 1.Rc6+?
- 1...Ke7
- 2.Sd5#
- 2.Sf5#
- 2.Re8#
- 1...dxc6!
- 1...Ke7
- 1.Rd8?
- threat
- 2.Rdxd7#
- 1...Ke7
- 2.Sf5#
- 2.Rcxd7#
- 1...Bxd8!
- threat
- 1.Sc4+?
- Keys
- 1.Bb4!
- threat
- 2.Rxd7#
- 1...Ke7
- 2.Sf5#
- threat
- 1.Bb4!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 0
- Sets
- Tries
- Try
- S(B);CHECK
- Refutation
- K(c);P-FLIGHT
- Try
- S(E);CHECK
- Vars
- K(c);P_SPINP(e),S_FLIGHT::R1(I)
- Refutation
- K(c);P-FLIGHT
- Try
- B(F);
- Threat
- S(B)
- Vars
- K(c);P_SPINP(e),S_FLIGHT::R1(G),XP(e)
- Refutation
- S(b);
- Try
- B(F);
- Threat
- S(B)
- Vars
- K(c);P_SPINP(e),S_FLIGHT::R1(G),XP(e)
- Refutation
- S(f);XB(F)
- Try
- R(G);CHECK
- Refutation
- P(e);XR(G)
- Try
- R(I);P_PINP(e)
- Threat
- R1(I),XP(e)
- Refutation
- B(d);N_SPINP(e),XR(I)
- Try
- Actual
- B(A);
- Threat
- R1(G),XP(e)
- Vars
- K(c);P_SPINP(e),S_FLIGHT::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).