MESON Chess Problem Database
Problem Display
PID: 262313 (8/4N3/1B6/3Pnp1K/R1p1rk2/2R1p3/5PP1/8 w - - 0 1)
Campbell, AWD
The Field, 1888
(First published on Sat Apr 21 1888)
#2
8 + 6
| 15239 | Valois Notebooks | 2022 |
SOLUTION
- SOUND
- Sets
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...exf2
- 2.g3#
- 1...e2
- 2.g3#
- 1...Sd3
- Tries
- 1.Bd4?
- 1...exf2
- 2.g3#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 2.g3#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...e2
- 2.g3#
- 1...Rxd4!
- 1...exf2
- 1.Ba5?
- 1...exf2
- 2.g3#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...e2
- 2.g3#
- 1...Rd4!
- 1...exf2
- 1.Bc5?
- 1...exf2
- 2.g3#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...e2
- 2.g3#
- 1...Rd4!
- 1...exf2
- 1.Ba7?
- 1...exf2
- 2.g3#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...e2
- 2.g3#
- 1...Rd4!
- 1...exf2
- 1.Bd8?
- 1...exf2
- 2.g3#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...e2
- 2.g3#
- 1...Rd4!
- 1...exf2
- 1.Rca3?
- 1...exf2
- 2.g3#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...e2
- 2.g3#
- 1...c3
- 2.Bxe3#
- 1...Rd4!
- 1...exf2
- 1.Rb3?
- 1...exf2
- 2.g3#
- 1...cxb3
- 2.Bxe3#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...e2
- 2.g3#
- 1...c3
- 2.Bxe3#
- 1...Rd4!
- 1...exf2
- 1.Rxe3?
- threat
- 2.g3#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...Rxe3!
- threat
- 1.Ra1?
- 1...exf2
- 2.g3#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...e2
- 2.g3#
- 1...Rd4!
- 1...exf2
- 1.Ra2?
- 1...exf2
- 2.g3#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...e2
- 2.g3#
- 1...Rd4!
- 1...exf2
- 1.Raa3?
- 1...exf2
- 2.g3#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...e2
- 2.g3#
- 1...Rd4!
- 1...exf2
- 1.Rb4?
- 1...exf2
- 2.g3#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...e2
- 2.g3#
- 1...Rd4!
- 1...exf2
- 1.Raxc4?
- threat
- 2.Bxe3#
- 1...Sxc4
- 2.Sg6#
- 1...exf2
- 2.g3#
- 1...Rd4
- 2.Rxd4#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...e2
- 2.Be3#
- 2.g3#
- 1...Rxc4!
- threat
- 1.Ra5?
- 1...exf2
- 2.g3#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...e2
- 2.g3#
- 1...Rd4!
- 1...exf2
- 1.Ra6?
- 1...exf2
- 2.g3#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...e2
- 2.g3#
- 1...Rd4!
- 1...exf2
- 1.Ra7?
- 1...exf2
- 2.g3#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...e2
- 2.g3#
- 1...Rd4!
- 1...exf2
- 1.Ra8?
- 1...exf2
- 2.g3#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...e2
- 2.g3#
- 1...Rd4!
- 1...exf2
- 1.d6?
- threat
- 2.Sd5#
- 1...Sd3
- 2.Sg6#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...Rd4!
- threat
- 1.Bd4?
- Keys
- 1.Rd3!
- 1...Sxd3
- 2.Sg6#
- 1...exf2
- 2.g3#
- 1...cxd3
- 2.Bxe3#
- 1...Rd4
- 2.Rxd4#
- 1...Sf3
- 2.Sg6#
- 1...Sg4
- 2.Sg6#
- 1...Sc6
- 2.Sg6#
- 1...Sg6
- 2.Sxg6#
- 1...Sd7
- 2.Sg6#
- 1...Sf7
- 2.Sg6#
- 1...e2
- 2.g3#
- 1...c3
- 2.Bxe3#
- 1...Sxd3
- 1.Rd3!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 3
- REMOVED MATES = 0
- Sets
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- P(a);XP(A)::P(B)
- P(a);::P(B)
- Tries
- Try
- B(G);
- Vars
- P(a);XP(A)::P(B)
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- P(a);::P(B)
- Refutation
- R(c);XB(G)
- Try
- B(G);
- Vars
- P(a);XP(A)::P(B)
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- P(a);::P(B)
- Refutation
- R(c);
- Try
- B(G);
- Vars
- P(a);XP(A)::P(B)
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- P(a);::P(B)
- Refutation
- R(c);
- Try
- B(G);
- Vars
- P(a);XP(A)::P(B)
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- P(a);::P(B)
- Refutation
- R(c);
- Try
- B(G);
- Vars
- P(a);XP(A)::P(B)
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- P(a);::P(B)
- Refutation
- R(c);
- Try
- R(C);
- Vars
- P(a);XP(A)::P(B)
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- P(a);::P(B)
- P(b);P_SPINR(c)::B(G),XP(a)
- Refutation
- R(c);
- Try
- R(C);
- Vars
- P(a);XP(A)::P(B)
- P(b);P_SPINR(c),XR(C)::B(G),XP(a)
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- P(a);::P(B)
- P(b);P_SPINR(c)::B(G),XP(a)
- Refutation
- R(c);
- Try
- R(C);XP(a)
- Threat
- P(B)
- Vars
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- Refutation
- R(c);P_SPINP(b),XR(C)
- Try
- R(D);
- Vars
- P(a);XP(A)::P(B)
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- P(a);::P(B)
- Refutation
- R(c);
- Try
- R(D);
- Vars
- P(a);XP(A)::P(B)
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- P(a);::P(B)
- Refutation
- R(c);
- Try
- R(D);
- Vars
- P(a);XP(A)::P(B)
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- P(a);::P(B)
- Refutation
- R(c);
- Try
- R(D);
- Vars
- P(a);XP(A)::P(B)
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- P(a);::P(B)
- Refutation
- R(c);
- Try
- R(D);P_PINR(c),XP(b)
- Threat
- B(G),XP(a)
- Vars
- S(e);N_GUARD,N_SPINR(c),XR(D)::S(H)
- P(a);XP(A)::P(B)
- R(c);OGATEB::R(D),XR(c)
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- Refutation
- R(c);N_SPINR(c),XR(D)
- Try
- R(D);
- Vars
- P(a);XP(A)::P(B)
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- P(a);::P(B)
- Refutation
- R(c);
- Try
- R(D);
- Vars
- P(a);XP(A)::P(B)
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- P(a);::P(B)
- Refutation
- R(c);
- Try
- R(D);
- Vars
- P(a);XP(A)::P(B)
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- P(a);::P(B)
- Refutation
- R(c);
- Try
- R(D);
- Vars
- P(a);XP(A)::P(B)
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- P(a);::P(B)
- Refutation
- R(c);
- Try
- P(E);
- Threat
- S(H)
- Vars
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- Refutation
- R(c);
- Try
- Actual
- R(C);
- Vars
- S(e);N_GUARD,XR(C)::S(H)
- P(a);XP(A)::P(B)
- P(b);P_SPINR(c),XR(C)::B(G),XP(a)
- R(c);OGATEB::R(C),XR(c)
- S(e);N_GUARD::S(H)
- S(e);N_GUARD::S(H),XS(e)
- P(a);::P(B)
- P(b);P_SPINR(c)::B(G),XP(a)
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
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