MESON Chess Problem Database
Problem Display
PID: 203471 (4r3/2B2R2/1Rb1k2N/2PNp3/1nP2p2/8/8/7K w - - 0 1)
Kipping, Cyril Stanley
Nepszava, 1924
#2
8 + 6
| 6490 | yacpdb | 2020 |
SOLUTION
- SOUND
- Sets
- 1...Re7
- 2.Rxe7#
- 1...Ra8
- 2.Re7#
- 1...Rb8
- 2.Re7#
- 1...Rc8
- 2.Re7#
- 1...Rd8
- 2.Re7#
- 1...Rf8
- 2.Re7#
- 1...Rg8
- 2.Re7#
- 1...Rh8
- 2.Re7#
- 1...Sa2
- 2.Rxc6#
- 1...Sc2
- 2.Rxc6#
- 1...Sd3
- 2.Rxc6#
- 1...Sxd5
- 2.Rxc6#
- 1...Sa6
- 2.Rxc6#
- 1...e4
- 2.Sxf4#
- 1...Re7
- Tries
- 1.Kh2?
- 1...Sxd5
- 2.Rxc6#
- 1...Re7
- 2.Rxe7#
- 1...Ra8
- 2.Re7#
- 1...Rb8
- 2.Re7#
- 1...Rc8
- 2.Re7#
- 1...Rd8
- 2.Re7#
- 1...Rf8
- 2.Re7#
- 1...Rg8
- 2.Re7#
- 1...Rh8
- 2.Re7#
- 1...Sa2
- 2.Rxc6#
- 1...Sc2
- 2.Rxc6#
- 1...Sd3
- 2.Rxc6#
- 1...Sa6
- 2.Rxc6#
- 1...e4
- 2.Sxf4#
- 1...f3!
- 1...Sxd5
- 1.Bd8?
- 1...Rxd8
- 2.Re7#
- 1...Sxd5
- 2.Rxc6#
- 1...Re7
- 2.Rxe7#
- 1...f3
- 2.Sc7#
- 1...Rf8
- 2.Re7#
- 1...Rg8
- 2.Re7#
- 1...Rh8
- 2.Re7#
- 1...Sa2
- 2.Rxc6#
- 1...Sc2
- 2.Rxc6#
- 1...Sd3
- 2.Rxc6#
- 1...Sa6
- 2.Rxc6#
- 1...e4!
- 1...Rxd8
- 1.Kh2?
- Keys
- 1.Bb8!
- 1...Rxb8
- 2.Re7#
- 1...Sxd5
- 2.Rxc6#
- 1...Re7
- 2.Rxe7#
- 1...f3
- 2.Sc7#
- 1...Rc8
- 2.Re7#
- 1...Rd8
- 2.Re7#
- 1...Rf8
- 2.Re7#
- 1...Rg8
- 2.Re7#
- 1...Rh8
- 2.Re7#
- 1...Sa2
- 2.Rxc6#
- 1...Sc2
- 2.Rxc6#
- 1...Sd3
- 2.Rxc6#
- 1...Sa6
- 2.Rxc6#
- 1...e4
- 2.Sxf4#
- 1...Rxb8
- 1.Bb8!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 1
- Sets
- R(f);N_GUARD::R1(H),XR(f)
- R(f);N_GUARD::R1(H)
- S(a);N_GUARD::R(E),XB(d)
- S(a);N_GUARD,XS(D)::R(E),XB(d)
- P(c);N_PINS(D)::S(D),XP(b)
- Tries
- Try
- K(A);N_SPINS(D),P-FLIGHT
- Vars
- S(a);N_GUARD,XS(D)::R(E),XB(d)
- R(f);N_GUARD::R1(H),XR(f)
- R(f);N_GUARD::R1(H)
- R(f);N_GUARD,P_PINS(F)::R1(H)
- S(a);N_GUARD::R(E),XB(d)
- P(c);N_GUARD::S(D),XP(b)
- Refutation
- P(b);
- Try
- B(G);
- Vars
- R(f);N_GUARD,XB(G)::R1(H)
- S(a);N_GUARD,XS(D)::R(E),XB(d)
- R(f);N_GUARD::R1(H),XR(f)
- P(b);N_PINS(D)::S(D)
- R(f);N_GUARD::R1(H)
- S(a);N_GUARD::R(E),XB(d)
- Refutation
- P(c);N_PINS(D)
- Try
- Actual
- B(G);
- Vars
- R(f);N_GUARD,XB(G)::R1(H)
- S(a);N_GUARD,XS(D)::R(E),XB(d)
- R(f);N_GUARD::R1(H),XR(f)
- P(b);N_PINS(D)::S(D)
- R(f);N_GUARD::R1(H)
- S(a);N_GUARD::R(E),XB(d)
- P(c);N_PINS(D)::S(D),XP(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).