MESON Chess Problem Database
Problem Display
PID: 232301 (8/8/8/8/3K4/8/1R1NPR2/3k4 w - - 0 1)
Chepizhni, Viktor Ivanovich
Kudesnik, 2004
#2
5 + 1
| 15148 | Sadier Collection | 2021 |
SOLUTION
- SOUND
- Tries
- 1.Kc3?
- threat
- 2.Rb1#
- 1...Kc1
- 2.Rb1#
- 2.Rf1#
- 1...Ke1!
- threat
- 1.Ke3?
- threat
- 2.Rf1#
- 1...Ke1
- 2.Rb1#
- 2.Rf1#
- 1...Kc1!
- threat
- 1.Sc4?
- threat
- 2.Rf1#
- 1...Kc1
- 2.Rf1#
- 1...Ke1!
- threat
- 1.Se4?
- threat
- 2.Rf1#
- 1...Ke1
- 2.Rb1#
- 1...Kc1!
- threat
- 1.Rb1+?
- 1...Kxd2
- 2.e3#
- 2.e4#
- 1...Kc2!
- 1...Kxd2
- 1.Ra2?
- 1...Kc1
- 2.Rf1#
- 1...Ke1!
- 1...Kc1
- 1.Kc3?
- Keys
- 1.Kd3!
- threat
- 2.Rb1#
- 2.Rf1#
- 1...Kc1
- 2.Rb1#
- 1...Ke1
- 2.Rf1#
- threat
- 1.Kd3!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 2
- REMOVED MATES = 0
- Sets
- Tries
- Try
- K(E);S_FLIGHT
- Threat
- R(A)
- Refutation
- K(a);P-FLIGHT
- Try
- K(E);S_FLIGHT
- Threat
- R(D)
- Refutation
- K(a);P-FLIGHT
- Try
- S(B);
- Threat
- R(D)
- Vars
- K(a);P-FLIGHT::R(D)
- Refutation
- K(a);P-FLIGHT
- Try
- S(B);
- Threat
- R(D)
- Vars
- K(a);P-FLIGHT::R(A)
- Refutation
- K(a);P-FLIGHT
- Try
- R(A);CHECK
- Refutation
- K(a);S_FLIGHT
- Try
- R(A);
- Vars
- K(a);P-FLIGHT::R(D)
- Refutation
- K(a);P-FLIGHT
- Try
- Actual
- K(E);P-FLIGHT
- Threat
- DUALS(2)
- Vars
- K(a);P-FLIGHT::R1(A)
- K(a);P-FLIGHT::R1(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).