MESON Chess Problem Database
Problem Display
PID: 151587 (8/3Q4/1p1P4/1R3P2/3Nr3/1N4R1/2B5/1nB1k1K1 w - - 0 1)
Hamilton, Charles Dingee Pennock
Two-move Chess Problems, 1891
#2
10 + 4
| 119 | Tidskrift for Schack | 1909 |
SOLUTION
- SOUND
- Sets
- 1...Re2
- 2.Sf3#
- 1...Re3
- 2.Rxe3#
- 1...Rxd4
- 2.Re3#
- 1...Rf4
- 2.Re3#
- 1...Rh4
- 2.Re3#
- 1...Re5
- 2.Rxe5#
- 1...Re6
- 2.Qxe6#
- 1...Re7
- 2.Qxe7#
- 1...Re8
- 2.Qxe8#
- 1...Sd2
- 2.Bxd2#
- 1...Sa3
- 2.Bd2#
- 1...Sc3
- 2.Bd2#
- 1...Re2
- Tries
- 1.Sd2?
- threat
- 2.S2f3#
- 1...Rxd4
- 2.Re3#
- 1...Re3
- 2.Rxe3#
- 1...Rf4
- 2.Re3#
- 1...Sxd2!
- threat
- 1.Sc5?
- threat
- 2.Sd3#
- 1...Rxd4
- 2.Re3#
- 1...Re3
- 2.Rxe3#
- 1...bxc5!
- threat
- 1.Bg5?
- 1...Rxd4
- 2.Re3#
- 1...Re2
- 2.Sf3#
- 1...Re3
- 2.Rxe3#
- 1...Rf4
- 2.Re3#
- 1...Rh4
- 2.Re3#
- 1...Re5
- 2.Rxe5#
- 1...Re6
- 2.Qxe6#
- 1...Re7
- 2.Qxe7#
- 1...Re8
- 2.Qxe8#
- 1...Sd2
- 2.Bxd2#
- 1...Sa3
- 2.Bd2#
- 1...Sc3
- 2.Bd2#
- 1...Rg4!
- 1...Rxd4
- 1.Bh6?
- 1...Rxd4
- 2.Re3#
- 1...Re2
- 2.Sf3#
- 1...Re3
- 2.Rxe3#
- 1...Rf4
- 2.Re3#
- 1...Rh4
- 2.Re3#
- 1...Re5
- 2.Rxe5#
- 1...Re6
- 2.Qxe6#
- 1...Re7
- 2.Qxe7#
- 1...Re8
- 2.Qxe8#
- 1...Sd2
- 2.Bxd2#
- 1...Sa3
- 2.Bd2#
- 1...Sc3
- 2.Bd2#
- 1...Rg4!
- 1...Rxd4
- 1.Rc3?
- 1...Rxd4
- 2.Re3#
- 1...Sxc3
- 2.Bd2#
- 1...Re2
- 2.Sf3#
- 1...Re3
- 2.Rxe3#
- 1...Rf4
- 2.Re3#
- 1...Rh4
- 2.Re3#
- 1...Re5
- 2.Rxe5#
- 1...Re6
- 2.Qxe6#
- 1...Re7
- 2.Qxe7#
- 1...Re8
- 2.Qxe8#
- 1...Sd2
- 2.Bxd2#
- 1...Sa3
- 2.Bd2#
- 1...Rg4+!
- 1...Rxd4
- 1.Rd3?
- threat
- 2.Rd1#
- 1...Rxd4
- 2.Re3#
- 1...Sd2
- 2.Bxd2#
- 1...Sc3
- 2.Bd2#
- 1...Rg4+!
- threat
- 1.Rf3?
- threat
- 2.Rf1#
- 1...Rxd4
- 2.Re3#
- 1...Rf4
- 2.Re3#
- 1...Sd2
- 2.Bxd2#
- 1...Rg4+!
- threat
- 1.Rh3?
- 1...Rxd4
- 2.Re3#
- 1...Re2
- 2.Sf3#
- 1...Re3
- 2.Rxe3#
- 1...Rf4
- 2.Re3#
- 1...Rh4
- 2.Re3#
- 1...Re5
- 2.Rxe5#
- 1...Re6
- 2.Qxe6#
- 1...Re7
- 2.Qxe7#
- 1...Re8
- 2.Qxe8#
- 1...Sd2
- 2.Bxd2#
- 1...Sa3
- 2.Bd2#
- 1...Sc3
- 2.Bd2#
- 1...Rg4+!
- 1...Rxd4
- 1.Re5?
- threat
- 2.Rxe4#
- 1...Re2
- 2.Sf3#
- 2.Rxe2#
- 1...Re3
- 2.Rgxe3#
- 2.Rexe3#
- 1...Sd2
- 2.Bxd2#
- 1...Sc3
- 2.Bd2#
- 1...Rxe5!
- threat
- 1.Qe6?
- threat
- 2.Qxe4#
- 1...Re2
- 2.Sf3#
- 2.Qxe2#
- 1...Re3
- 2.Rxe3#
- 2.Qxe3#
- 1...Re5
- 2.Rxe5#
- 2.Qxe5#
- 1...Sd2
- 2.Bxd2#
- 1...Sc3
- 2.Bd2#
- 1...Rxe6!
- threat
- 1.Qe8?
- threat
- 2.Qxe4#
- 1...Re2
- 2.Sf3#
- 2.Qxe2#
- 1...Re3
- 2.Rxe3#
- 2.Qxe3#
- 1...Re5
- 2.Rxe5#
- 2.Qxe5#
- 1...Re6
- 2.Qxe6#
- 1...Re7
- 2.Qxe7#
- 1...Sd2
- 2.Bxd2#
- 1...Sc3
- 2.Bd2#
- 1...Rxe8!
- threat
- 1.Qe7?
- threat
- 2.Qxe4#
- 1...Re2
- 2.Sf3#
- 2.Qxe2#
- 1...Re3
- 2.Rxe3#
- 2.Qxe3#
- 1...Re5
- 2.Rxe5#
- 2.Qxe5#
- 1...Re6
- 2.Qxe6#
- 1...Sd2
- 2.Bxd2#
- 1...Sc3
- 2.Bd2#
- 1...Rxe7!
- threat
- 1.Qf7?
- 1...Rxd4
- 2.Re3#
- 1...Re2
- 2.Sf3#
- 1...Re3
- 2.Rxe3#
- 1...Rf4
- 2.Re3#
- 1...Rh4
- 2.Re3#
- 1...Re5
- 2.Rxe5#
- 1...Re6
- 2.Qxe6#
- 1...Re7
- 2.Qxe7#
- 1...Re8
- 2.Qxe8#
- 1...Sd2
- 2.Bxd2#
- 1...Sa3
- 2.Bd2#
- 1...Sc3
- 2.Bd2#
- 1...Rg4!
- 1...Rxd4
- 1.f6?
- 1...Rxd4
- 2.Re3#
- 1...Re2
- 2.Sf3#
- 1...Re3
- 2.Rxe3#
- 1...Rf4
- 2.Re3#
- 1...Rh4
- 2.Re3#
- 1...Re5
- 2.Rxe5#
- 1...Re6
- 2.Qxe6#
- 1...Re7
- 2.Qxe7#
- 1...Re8
- 2.Qxe8#
- 1...Sd2
- 2.Bxd2#
- 1...Sa3
- 2.Bd2#
- 1...Sc3
- 2.Bd2#
- 1...Rg4!
- 1...Rxd4
- 1.Sd2?
- Keys
- 1.Bf4!
- 1...Rxd4
- 2.Re3#
- 1...Rxf4
- 2.Re3#
- 1...Re2
- 2.Sf3#
- 1...Re3
- 2.Rxe3#
- 1...Re5
- 2.Rxe5#
- 1...Re6
- 2.Qxe6#
- 1...Re7
- 2.Qxe7#
- 1...Re8
- 2.Qxe8#
- 1...Sd2
- 2.Bxd2#
- 1...Sa3
- 2.Bd2#
- 1...Sc3
- 2.Bd2#
- 1...Rxd4
- 1.Bf4!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 1
- Sets
- R(c);SBLOCK::S(F)
- R(c);N_GUARD::R(E),XR(c)
- R(c);N_GUARD,XS(F)::R(E)
- R(c);N_GUARD::R(E)
- R(c);OGATEB::R(G),XR(c)
- R(c);OGATEB::QAR(J),XR(c)
- R(c);OGATEB::QAB(J),XR(c)
- S(a);N_GUARD::B(A),XS(a)
- S(a);N_GUARD::B(A)
- Tries
- Try
- S(D);
- Threat
- S(D)
- Vars
- R(c);N_GUARD,XS(F)::R(E)
- R(c);N_GUARD::R(E),XR(c)
- R(c);N_GUARD::R(E)
- Refutation
- S(a);XS(D)
- Try
- S(D);
- Threat
- S(D)
- Vars
- R(c);N_GUARD,XS(F)::R(E)
- R(c);N_GUARD::R(E),XR(c)
- Refutation
- P(d);XS(D)
- Try
- B(A);
- Vars
- R(c);N_GUARD,XS(F)::R(E)
- R(c);SBLOCK::S(F)
- R(c);N_GUARD::R(E),XR(c)
- R(c);N_GUARD::R(E)
- R(c);OGATEB::R(G),XR(c)
- R(c);OGATEB::QAR(J),XR(c)
- R(c);OGATEB::QAB(J),XR(c)
- S(a);N_GUARD::B(A),XS(a)
- S(a);N_GUARD::B(A)
- Refutation
- R(c);P_PINR(E)
- Try
- B(A);
- Vars
- R(c);N_GUARD,XS(F)::R(E)
- R(c);SBLOCK::S(F)
- R(c);N_GUARD::R(E),XR(c)
- R(c);N_GUARD::R(E)
- R(c);OGATEB::R(G),XR(c)
- R(c);OGATEB::QAR(J),XR(c)
- R(c);OGATEB::QAB(J),XR(c)
- S(a);N_GUARD::B(A),XS(a)
- S(a);N_GUARD::B(A)
- Refutation
- R(c);P_PINR(E)
- Try
- R(E);
- Vars
- R(c);N_GUARD,XS(F)::R(E)
- S(a);N_GUARD,XR(E)::B(A)
- R(c);SBLOCK::S(F)
- R(c);N_GUARD::R(E),XR(c)
- R(c);N_GUARD::R(E)
- R(c);OGATEB::R(G),XR(c)
- R(c);OGATEB::QAR(J),XR(c)
- R(c);OGATEB::QAB(J),XR(c)
- S(a);N_GUARD::B(A),XS(a)
- S(a);N_GUARD::B(A)
- Refutation
- R(c);CHECK
- Try
- R(E);
- Threat
- R1(E)
- Vars
- R(c);N_GUARD,XS(F)::R(E)
- S(a);N_GUARD::B(A),XS(a)
- S(a);N_GUARD::B(A)
- Refutation
- R(c);CHECK
- Try
- R(E);
- Threat
- R1(E)
- Vars
- R(c);N_GUARD,XS(F)::R(E)
- R(c);N_GUARD::R(E)
- S(a);N_GUARD::B(A),XS(a)
- Refutation
- R(c);CHECK
- Try
- R(E);
- Vars
- R(c);N_GUARD,XS(F)::R(E)
- R(c);SBLOCK::S(F)
- R(c);N_GUARD::R(E),XR(c)
- R(c);N_GUARD::R(E)
- R(c);OGATEB::R(G),XR(c)
- R(c);OGATEB::QAR(J),XR(c)
- R(c);OGATEB::QAB(J),XR(c)
- S(a);N_GUARD::B(A),XS(a)
- S(a);N_GUARD::B(A)
- Refutation
- R(c);CHECK
- Try
- R(G);P_PINR(c)
- Threat
- R(G),XR(c)
- Vars
- S(a);N_GUARD::B(A),XS(a)
- S(a);N_GUARD::B(A)
- Refutation
- R(c);N_SPINR(c),XR(G)
- Try
- Q(J);P_PINR(c)
- Threat
- QAR(J),XR(c)
- Vars
- S(a);N_GUARD::B(A),XS(a)
- S(a);N_GUARD::B(A)
- Refutation
- R(c);N_SPINR(c),XQ(J)
- Try
- Q(J);P_PINR(c)
- Threat
- QAR(J),XR(c)
- Vars
- R(c);OGATEB::QAR(J),XR(c)
- S(a);N_GUARD::B(A),XS(a)
- S(a);N_GUARD::B(A)
- Refutation
- R(c);N_SPINR(c),XQ(J)
- Try
- Q(J);P_PINR(c)
- Threat
- QAR(J),XR(c)
- Vars
- R(c);OGATEB::QAR(J),XR(c)
- S(a);N_GUARD::B(A),XS(a)
- S(a);N_GUARD::B(A)
- Refutation
- R(c);N_SPINR(c),XQ(J)
- Try
- Q(J);
- Vars
- R(c);N_GUARD,XS(F)::R(E)
- R(c);SBLOCK::S(F)
- R(c);N_GUARD::R(E),XR(c)
- R(c);N_GUARD::R(E)
- R(c);OGATEB::R(G),XR(c)
- R(c);OGATEB::QAR(J),XR(c)
- R(c);OGATEB::QAB(J),XR(c)
- S(a);N_GUARD::B(A),XS(a)
- S(a);N_GUARD::B(A)
- Refutation
- R(c);P_PINR(E)
- Try
- P(H);
- Vars
- R(c);N_GUARD,XS(F)::R(E)
- R(c);SBLOCK::S(F)
- R(c);N_GUARD::R(E),XR(c)
- R(c);N_GUARD::R(E)
- R(c);OGATEB::R(G),XR(c)
- R(c);OGATEB::QAR(J),XR(c)
- R(c);OGATEB::QAB(J),XR(c)
- S(a);N_GUARD::B(A),XS(a)
- S(a);N_GUARD::B(A)
- Refutation
- R(c);P_PINR(E)
- Try
- Actual
- B(A);
- Vars
- R(c);N_GUARD,XS(F)::R(E)
- R(c);N_GUARD,XB(A)::R(E)
- R(c);SBLOCK::S(F)
- R(c);N_GUARD::R(E),XR(c)
- R(c);OGATEB::R(G),XR(c)
- R(c);OGATEB::QAR(J),XR(c)
- R(c);OGATEB::QAB(J),XR(c)
- S(a);N_GUARD::B(A),XS(a)
- S(a);N_GUARD::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).