MESON Chess Problem Database
Problem Display
PID: 35640 (6rR/8/8/8/1p6/1KN5/8/k2B1N1R w - - 0 1)
Reitman, Mark
4th HM., Chervoni Girnik, 1995
#2
6 + 3
| 3657 | Izbrannie Shakhmatnie Zadachi Marka Reitmana | 2000 |
SOLUTION
- SOUND
- Sets
- 1...Rg1
- 2.Ra8#
- 1...Rg3
- 2.Ra8#
- 1...Rg4
- 2.Ra8#
- 1...Ra8
- 2.Rxa8#
- 1...Rg1
- Tries
- 1.Se3?
- threat
- 2.Sc2#
- 2.Bg4#
- 1...Rxh8
- 2.Sc2#
- 2.Bh5#
- 1...bxc3
- 2.Bg4#
- 1...Rg1
- 2.Sc2#
- 2.Ra8#
- 1...Rg3
- 2.Sc2#
- 2.Ra8#
- 1...Rg4
- 2.Sc2#
- 2.Bxg4#
- 2.Ra8#
- 1...Rd8
- 2.Sc2#
- 1...Rf8
- 2.Sc2#
- 2.Bf3#
- 1...Rg2!
- threat
- 1.Sg3?
- threat
- 2.Bc2#
- 2.Be2#
- 2.Bf3#
- 2.Bg4#
- 2.Bh5#
- 1...Rxg3
- 2.Ra8#
- 1...Rxh8
- 2.Bh5#
- 1...Rg4
- 2.Bc2#
- 2.Be2#
- 2.Bf3#
- 2.Bxg4#
- 2.Ra8#
- 1...Re8
- 2.Be2#
- 1...Rf8
- 2.Bf3#
- 1...Rd8!
- threat
- 1.Bc2?
- threat
- 2.Sg3#
- 1...Rxh8
- 2.Sh2#
- 1...Rg2
- 2.Ra8#
- 1...Rg1
- 2.Ra8#
- 1...Rg3
- 2.Sxg3#
- 2.Ra8#
- 1...Rd8
- 2.Sd2#
- 1...Re8
- 2.Se3#
- 1...Rf8!
- threat
- 1.Be2?
- threat
- 2.Sg3#
- 1...Rxh8
- 2.Sh2#
- 1...Rg2
- 2.Ra8#
- 1...Rg1
- 2.Ra8#
- 1...Rg3
- 2.Sxg3#
- 2.Ra8#
- 1...Rd8
- 2.Sd2#
- 1...Rf8!
- threat
- 1.Bf3?
- threat
- 2.Sg3#
- 1...Rxh8
- 2.Sh2#
- 1...Rg1
- 2.Ra8#
- 1...Rg3
- 2.Sxg3#
- 2.Ra8#
- 1...Rd8
- 2.Sd2#
- 1...Re8
- 2.Se3#
- 1...Rg2!
- threat
- 1.Bg4?
- threat
- 2.Sd2#
- 2.Sh2#
- 2.Se3#
- 2.Sg3#
- 1...Rxg4
- 2.Sg3#
- 2.Ra8#
- 1...Rxh8
- 2.Sh2#
- 1...Rd8
- 2.Sd2#
- 1...Re8
- 2.Se3#
- 1...Rf8!
- threat
- 1.Se3?
- Keys
- 1.Sd2!
- threat
- 2.Bg4#
- 1...Rxh8
- 2.Bh5#
- 1...Rg1
- 2.Ra8#
- 1...Rg2
- 2.Ra8#
- 1...Rg3
- 2.Ra8#
- 1...Rg4
- 2.Bxg4#
- 2.Ra8#
- 1...Re8
- 2.Be2#
- 1...Rf8
- 2.Bf3#
- threat
- 1.Sd2!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 4
- REMOVED MATES = 2
- Sets
- R(c);OGATE::R(F)
- R(c);OGATE,P_PINS(E)::R(F)
- R(c);OGATE::R(F),XR(c)
- Tries
- Try
- S(B);
- Threat
- DUALS(2)
- Vars
- P(b);XS(E)::R(C)+B(A)
- R(c);::S(B)
- Refutation
- R(c);
- Try
- S(B);
- Threat
- DUALS(5)
- Vars
- R(c);OGATE,P_PINS(E),XS(B)::R(F)
- R(c);XR(F)::R(C)+B(A)
- R(c);::R(C)+B(A)
- Refutation
- R(c);
- Try
- B(A);
- Threat
- R(C)+S(B)
- Vars
- R(c);N_GUARD,XR(F)::R(C)+S(B)
- R(c);OGATE::R(F)
- R(c);N_GUARD::R(C)+S(B)
- Refutation
- R(c);
- Try
- B(A);
- Threat
- R(C)+S(B)
- Vars
- R(c);N_GUARD,XR(F)::R(C)+S(B)
- R(c);OGATE::R(F)
- R(c);N_GUARD::R(C)+S(B)
- Refutation
- R(c);
- Try
- B(A);
- Threat
- R(C)+S(B)
- Vars
- R(c);N_GUARD,XR(F)::R(C)+S(B)
- R(c);OGATE::R(F)
- R(c);N_GUARD::R(C)+S(B)
- Refutation
- R(c);
- Try
- B(A);
- Threat
- DUALS(4)
- Vars
- R(c);XR(F)::R(C)+S(B)
- R(c);::R(C)+S(B)
- Refutation
- R(c);
- Try
- Actual
- S(B);
- Threat
- R(C)+B(A)
- Vars
- R(c);N_GUARD,XR(F)::R(C)+B(A)
- R(c);OGATE::R(F)
- R(c);OGATE,P_PINS(E)::R(F)
- R(c);N_GUARD::R(C)+B(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).