MESON Chess Problem Database
Problem Display
PID: 261370 (r3k3/3N2R1/bP3PPp/1p4p1/1p2B2q/rN2p1p1/6P1/2R1Kn2 w q - 0 1)
Subotic, Miroslav
Neue Zurcher Zeitung, 1991
#2
10 + 12
| 6490 | yacpdb | 2022 |
SOLUTION
- SOUND
- Sets
- 1...Rd8
- 2.Re7#
- 1...Rd8
- Tries
- 1.Sdc5?
- threat
- 2.Rg8#
- 1...Kd8
- 2.Rg8#
- 1...0-0-0
- 2.Sxa6#
- 2.Sd7#
- 1...Kf8!
- threat
- 1.Se5?
- threat
- 2.Rg8#
- 1...Kd8
- 2.Rg8#
- 1...Kf8!
- threat
- 1.Bf5?
- threat
- 2.Rg8#
- 1...Kd8
- 2.Rg8#
- 1...Qc4!
- threat
- 1.Bc6?
- threat
- 2.Rg8#
- 1...Kd8
- 2.Rg8#
- 1...0-0-0
- 2.Be4#
- 1...Qc4!
- threat
- 1.Rd1?
- threat
- 2.Rg8#
- 1...Kd8
- 2.Rg8#
- 1...0-0-0
- 2.Rc1#
- 1...Sd2!
- threat
- 1.Rc7?
- threat
- 2.Rg8#
- 1...Kd8
- 2.Rg8#
- 1...Ra1+!
- threat
- 1.Sdc5?
- Keys
- 1.Sbc5!
- threat
- 2.Rg8#
- 1...Kd8
- 2.Rg8#
- 1...0-0-0
- 2.Sb3#
- threat
- 1.Sbc5!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 2
- REMOVED MATES = 1
- Sets
- R(k);SBLOCK::R1(J)
- Tries
- Try
- S(I);
- Threat
- R(J)
- Vars
- K(l);P-FLIGHT::R(J)
- Refutation
- K(l);P-FLIGHT
- Try
- S(I);
- Threat
- R(J)
- Vars
- K(l);P-FLIGHT::R(J)
- Refutation
- K(l);P-FLIGHT
- Try
- B(E);
- Threat
- R(J)
- Vars
- K(l);P-FLIGHT::R(J)
- Refutation
- Q(f);
- Try
- B(E);
- Threat
- R(J)
- Vars
- K(l);P-FLIGHT::R(J)
- K(l);0-0-0,OGATEB::R(A)+B(E)
- Refutation
- Q(f);
- Try
- R(A);
- Threat
- R(J)
- Vars
- K(l);P-FLIGHT::R(J)
- K(l);0-0-0,OGATEB::R(A)
- Refutation
- S(a);
- Try
- R(A);
- Threat
- R(J)
- Vars
- K(l);P-FLIGHT::R(J)
- Refutation
- R(b);CHECK
- Try
- Actual
- S(D);
- Threat
- R(J)
- Vars
- K(l);P-FLIGHT::R(J)
- K(l);0-0-0::R(A)+S(D)
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).