MESON Chess Problem Database
Problem Display
PID: 204928 (1n6/8/1p3Q2/pPkP4/P6p/P2R3P/2r3B1/3R3K w - - 0 1)
Goulty, Allison Howard
Western Daily Mercury, 1920
(First published on Fri Nov 19 1920)
#2
10 + 6
| 15239 | Valois Notebooks | 2020 |
SOLUTION
- SOUND
- Sets
- 1...Kc4
- 2.Qd4#
- 1...Rc1
- 2.Rxc1#
- 1...Ra2
- 2.Rc3#
- 1...Rb2
- 2.Rc3#
- 1...Rd2
- 2.Rc3#
- 1...Re2
- 2.Rc3#
- 1...Rf2
- 2.Rc3#
- 1...Rxg2
- 2.Rc3#
- 1...Rc3
- 2.Rxc3#
- 1...Rc4
- 2.Qe7#
- 2.Qf8#
- 1...Sa6
- 2.Qc6#
- 1...Sc6
- 2.Qxc6#
- 1...Sd7
- 2.Qc6#
- 1...Kc4
- Tries
- 1.Kg1?
- 1...Kc4
- 2.Qd4#
- 1...Rc1
- 2.Rxc1#
- 1...Ra2
- 2.Rc3#
- 1...Rb2
- 2.Rc3#
- 1...Rd2
- 2.Rc3#
- 1...Re2
- 2.Rc3#
- 1...Rf2
- 2.Rc3#
- 1...Rc3
- 2.Rxc3#
- 1...Rc4
- 2.Qe7#
- 2.Qf8#
- 1...Sa6
- 2.Qc6#
- 1...Sc6
- 2.Qxc6#
- 1...Sd7
- 2.Qc6#
- 1...Rxg2+!
- 1...Kc4
- 1.Kh2?
- 1...Kc4
- 2.Qd4#
- 1...Rc1
- 2.Rxc1#
- 1...Ra2
- 2.Rc3#
- 1...Rb2
- 2.Rc3#
- 1...Rd2
- 2.Rc3#
- 1...Re2
- 2.Rc3#
- 1...Rf2
- 2.Rc3#
- 1...Rc3
- 2.Rxc3#
- 1...Rc4
- 2.Qe7#
- 2.Qf8#
- 1...Sa6
- 2.Qc6#
- 1...Sc6
- 2.Qxc6#
- 1...Sd7
- 2.Qc6#
- 1...Rxg2+!
- 1...Kc4
- 1.Bf3?
- 1...Kc4
- 2.Qd4#
- 1...Rc1
- 2.Rxc1#
- 1...Ra2
- 2.Rc3#
- 1...Rb2
- 2.Rc3#
- 1...Rd2
- 2.Rc3#
- 1...Re2
- 2.Rc3#
- 1...Rf2
- 2.Rc3#
- 1...Rg2
- 2.Rc3#
- 1...Rc3
- 2.Rxc3#
- 1...Rc4
- 2.Qe7#
- 2.Qf8#
- 1...Sa6
- 2.Qc6#
- 1...Sc6
- 2.Qxc6#
- 1...Sd7
- 2.Qc6#
- 1...Rh2+!
- 1...Kc4
- 1.Be4?
- 1...Kc4
- 2.Qd4#
- 1...Rc1
- 2.Rxc1#
- 1...Ra2
- 2.Rc3#
- 1...Rb2
- 2.Rc3#
- 1...Rd2
- 2.Rc3#
- 1...Re2
- 2.Rc3#
- 1...Rf2
- 2.Rc3#
- 1...Rg2
- 2.Rc3#
- 1...Rc3
- 2.Rxc3#
- 1...Rc4
- 2.Qe7#
- 2.Qf8#
- 1...Sa6
- 2.Qc6#
- 1...Sc6
- 2.Qxc6#
- 1...Sd7
- 2.Qc6#
- 1...Rh2+!
- 1...Kc4
- 1.Ra1?
- 1...Rc1+
- 2.Rxc1#
- 1...Kc4
- 2.Qd4#
- 1...Ra2
- 2.Rc3#
- 1...Rb2
- 2.Rc3#
- 1...Rd2
- 2.Rc3#
- 1...Re2
- 2.Rc3#
- 1...Rf2
- 2.Rc3#
- 1...Rc3
- 2.Rxc3#
- 1...Rc4
- 2.Qe7#
- 2.Qf8#
- 1...Sa6
- 2.Qc6#
- 1...Sc6
- 2.Qxc6#
- 1...Sd7
- 2.Qc6#
- 1...Rxg2!
- 1...Rc1+
- 1.Rb1?
- 1...Rc1+
- 2.Rxc1#
- 1...Kc4
- 2.Qd4#
- 1...Ra2
- 2.Rc3#
- 1...Rb2
- 2.Rc3#
- 1...Rd2
- 2.Rc3#
- 1...Re2
- 2.Rc3#
- 1...Rf2
- 2.Rc3#
- 1...Rc3
- 2.Rxc3#
- 1...Rc4
- 2.Qe7#
- 2.Qf8#
- 1...Sa6
- 2.Qc6#
- 1...Sc6
- 2.Qxc6#
- 1...Sd7
- 2.Qc6#
- 1...Rxg2!
- 1...Rc1+
- 1.Rc1?
- threat
- 2.Rxc2#
- 1...Kc4
- 2.Qd4#
- 1...Rc3
- 2.Rcxc3#
- 2.Rdxc3#
- 1...Rc4
- 2.Qe7#
- 2.Qf8#
- 1...Rxc1+!
- threat
- 1.Re1?
- 1...Kc4
- 2.Qd4#
- 1...Rc1
- 2.Rxc1#
- 1...Ra2
- 2.Rc3#
- 1...Rb2
- 2.Rc3#
- 1...Rd2
- 2.Rc3#
- 1...Re2
- 2.Rc3#
- 1...Rf2
- 2.Rc3#
- 1...Rc3
- 2.Rxc3#
- 1...Rc4
- 2.Qe7#
- 2.Qf8#
- 1...Sa6
- 2.Qc6#
- 1...Sc6
- 2.Qxc6#
- 1...Sd7
- 2.Qc6#
- 1...Rxg2!
- 1...Kc4
- 1.Rf1?
- 1...Kc4
- 2.Qd4#
- 1...Rc1
- 2.Rxc1#
- 1...Ra2
- 2.Rc3#
- 1...Rb2
- 2.Rc3#
- 1...Rd2
- 2.Rc3#
- 1...Re2
- 2.Rc3#
- 1...Rf2
- 2.Rc3#
- 1...Rc3
- 2.Rxc3#
- 1...Rc4
- 2.Qe7#
- 2.Qf8#
- 1...Sa6
- 2.Qc6#
- 1...Sc6
- 2.Qxc6#
- 1...Sd7
- 2.Qc6#
- 1...Rxg2!
- 1...Kc4
- 1.Rg1?
- 1...Kc4
- 2.Qd4#
- 1...Rc1
- 2.Rxc1#
- 1...Ra2
- 2.Rc3#
- 1...Rb2
- 2.Rc3#
- 1...Rd2
- 2.Rc3#
- 1...Re2
- 2.Rc3#
- 1...Rf2
- 2.Rc3#
- 1...Rc3
- 2.Rxc3#
- 1...Rc4
- 2.Qe7#
- 2.Qf8#
- 1...Sa6
- 2.Qc6#
- 1...Sc6
- 2.Qxc6#
- 1...Sd7
- 2.Qc6#
- 1...Rxg2!
- 1...Kc4
- 1.R1d2?
- threat
- 2.Rxc2#
- 1...Kc4
- 2.Qd4#
- 1...Rxd2
- 2.Rc3#
- 1...Ra2
- 2.Rc3#
- 1...Rb2
- 2.Rc3#
- 1...Rc3
- 2.Rxc3#
- 1...Rc4
- 2.Qe7#
- 2.Qf8#
- 1...Rc1+!
- threat
- 1.Rb3?
- 1...Rxg2
- 2.Rc3#
- 1...Rc1
- 2.Rxc1#
- 1...Ra2
- 2.Rc3#
- 1...Rb2
- 2.Rc3#
- 1...Rd2
- 2.Rc3#
- 1...Re2
- 2.Rc3#
- 1...Rf2
- 2.Rc3#
- 1...Rc3
- 2.Rxc3#
- 1...Rc4
- 2.Qe7#
- 2.Qf8#
- 1...Sa6
- 2.Qc6#
- 1...Sc6
- 2.Qxc6#
- 1...Sd7
- 2.Qc6#
- 1...Kc4!
- 1...Rxg2
- 1.Rf3?
- 1...Kc4
- 2.Qd4#
- 1...Rxg2
- 2.Rc3#
- 1...Rd2
- 2.Rc3#
- 1...Ra2
- 2.Rc3#
- 1...Rb2
- 2.Rc3#
- 1...Re2
- 2.Rc3#
- 1...Rf2
- 2.Rc3#
- 1...Rc3
- 2.Rxc3#
- 1...Rc4
- 2.Qe7#
- 2.Qf8#
- 1...Sa6
- 2.Qc6#
- 1...Sc6
- 2.Qxc6#
- 1...Sd7
- 2.Qc6#
- 1...Rc1!
- 1...Kc4
- 1.Rg3?
- 1...Kc4
- 2.Qd4#
- 1...Rxg2
- 2.Rc3#
- 1...Rc1
- 2.Rxc1#
- 1...Ra2
- 2.Rc3#
- 1...Rb2
- 2.Rc3#
- 1...Rd2
- 2.Rc3#
- 1...Re2
- 2.Rc3#
- 1...Rf2
- 2.Rc3#
- 1...Rc3
- 2.Rxc3#
- 1...Rc4
- 2.Qe7#
- 2.Qf8#
- 1...Sa6
- 2.Qc6#
- 1...Sc6
- 2.Qxc6#
- 1...Sd7
- 2.Qc6#
- 1...hxg3!
- 1...Kc4
- 1.Qxb6+?
- 1...Kc4
- 2.Qd4#
- 1...Kxb6!
- 1...Kc4
- 1.d6?
- threat
- 2.Qd4#
- 1...Kc4
- 2.Qd4#
- 1...Rc4
- 2.Rd5#
- 2.Qe5#
- 2.Qg5#
- 2.Qf5#
- 1...Sc6!
- threat
- 1.Kg1?
- Keys
- 1.Re3!
- 1...Kc4
- 2.Qd4#
- 1...Rxg2
- 2.Rc3#
- 1...Rc1
- 2.Rxc1#
- 1...Ra2
- 2.Rc3#
- 1...Rb2
- 2.Rc3#
- 1...Rd2
- 2.Rc3#
- 1...Re2
- 2.Rc3#
- 1...Rf2
- 2.Rc3#
- 1...Rc3
- 2.Rxc3#
- 1...Rc4
- 2.Qe7#
- 2.Qf8#
- 1...Sa6
- 2.Qc6#
- 1...Sc6
- 2.Qxc6#
- 1...Sd7
- 2.Qc6#
- 1...Kc4
- 1.Re3!
FEATURES
- Static
- TYPE = WAITER
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 0
- Sets
- K(d);P-FLIGHT::QAR1(J)
- R(a);OGATEB,P_PINR(A)::R(A),XR(a)
- R(a);N_GUARD::R(E)
- R(a);N_GUARD,XB(C)::R(E)
- R(a);N_GUARD::R(E),XR(a)
- S(f);N_GUARD::QAR1(J)
- S(f);N_GUARD::QAR1(J),XS(f)
- Tries
- Try
- K(B);P-FLIGHT
- Vars
- K(d);P-FLIGHT::QAR1(J)
- R(a);OGATEB,P_PINR(A)::R(A),XR(a)
- R(a);N_GUARD::R(E)
- R(a);N_GUARD::R(E),XR(a)
- S(f);N_GUARD::QAR1(J)
- S(f);N_GUARD::QAR1(J),XS(f)
- Refutation
- R(a);CHECK,XB(C)
- Try
- K(B);P-FLIGHT,P_SPINB(C)
- Vars
- K(d);P-FLIGHT::QAR1(J)
- R(a);N_PINB(C),OGATEB::R(A),XR(a)
- R(a);N_GUARD::R(E)
- R(a);N_GUARD,N_PINB(C)::R(E),XR(a)
- S(f);N_GUARD::QAR1(J)
- S(f);N_GUARD::QAR1(J),XS(f)
- Refutation
- R(a);CHECK,XB(C)
- Try
- B(C);
- Vars
- K(d);P-FLIGHT::QAR1(J)
- R(a);OGATEB,P_PINR(A)::R(A),XR(a)
- R(a);N_GUARD::R(E)
- R(a);N_GUARD::R(E),XR(a)
- S(f);N_GUARD::QAR1(J)
- S(f);N_GUARD::QAR1(J),XS(f)
- Refutation
- R(a);CHECK
- Try
- B(C);
- Vars
- K(d);P-FLIGHT::QAR1(J)
- R(a);OGATEB,P_PINR(A)::R(A),XR(a)
- R(a);N_GUARD::R(E)
- R(a);N_GUARD::R(E),XR(a)
- S(f);N_GUARD::QAR1(J)
- S(f);N_GUARD::QAR1(J),XS(f)
- Refutation
- R(a);CHECK
- Try
- R(A);
- Vars
- R(a);CHECK,OGATEB::R(A),XR(a)
- K(d);P-FLIGHT::QAR1(J)
- R(a);N_GUARD::R(E)
- R(a);N_GUARD::R(E),XR(a)
- S(f);N_GUARD::QAR1(J)
- S(f);N_GUARD::QAR1(J),XS(f)
- Refutation
- R(a);XB(C)
- Try
- R(A);
- Vars
- R(a);CHECK,OGATEB::R(A),XR(a)
- K(d);P-FLIGHT::QAR1(J)
- R(a);N_GUARD::R(E)
- R(a);N_GUARD::R(E),XR(a)
- S(f);N_GUARD::QAR1(J)
- S(f);N_GUARD::QAR1(J),XS(f)
- Refutation
- R(a);XB(C)
- Try
- R(A);P_PINR(a)
- Threat
- R(A),XR(a)
- Vars
- K(d);P-FLIGHT::QAR1(J)
- Refutation
- R(a);CHECK,N_SPINR(a),XR(A)
- Try
- R(A);
- Vars
- K(d);P-FLIGHT::QAR1(J)
- R(a);OGATEB,P_PINR(A)::R(A),XR(a)
- R(a);N_GUARD::R(E)
- R(a);N_GUARD::R(E),XR(a)
- S(f);N_GUARD::QAR1(J)
- S(f);N_GUARD::QAR1(J),XS(f)
- Refutation
- R(a);XB(C)
- Try
- R(A);
- Vars
- K(d);P-FLIGHT::QAR1(J)
- R(a);OGATEB,P_PINR(A)::R(A),XR(a)
- R(a);N_GUARD::R(E)
- R(a);N_GUARD::R(E),XR(a)
- S(f);N_GUARD::QAR1(J)
- S(f);N_GUARD::QAR1(J),XS(f)
- Refutation
- R(a);XB(C)
- Try
- R(A);
- Vars
- K(d);P-FLIGHT::QAR1(J)
- R(a);OGATEB,P_PINR(A)::R(A),XR(a)
- R(a);N_GUARD::R(E)
- R(a);N_GUARD::R(E),XR(a)
- S(f);N_GUARD::QAR1(J)
- S(f);N_GUARD::QAR1(J),XS(f)
- Refutation
- R(a);XB(C)
- Try
- R(A);
- Threat
- R(A),XR(a)
- Vars
- K(d);P-FLIGHT::QAR1(J)
- R(a);N_GUARD,XR(A)::R(E)
- R(a);N_GUARD::R(E)
- R(a);N_GUARD::R(E),XR(a)
- Refutation
- R(a);CHECK
- Try
- R(E);
- Vars
- R(a);N_GUARD,XB(C)::R(E)
- R(a);OGATEB,P_PINR(A)::R(A),XR(a)
- R(a);N_GUARD::R(E)
- R(a);N_GUARD::R(E),XR(a)
- S(f);N_GUARD::QAR1(J)
- S(f);N_GUARD::QAR1(J),XS(f)
- Refutation
- K(d);P-FLIGHT
- Try
- R(E);
- Vars
- K(d);P-FLIGHT::QAR1(J)
- R(a);N_GUARD,XB(C)::R(E)
- R(a);N_GUARD::R(E)
- R(a);N_GUARD::R(E),XR(a)
- S(f);N_GUARD::QAR1(J)
- S(f);N_GUARD::QAR1(J),XS(f)
- Refutation
- R(a);P_PINR(A)
- Try
- R(E);
- Vars
- K(d);P-FLIGHT::QAR1(J)
- R(a);N_GUARD,XB(C)::R(E)
- R(a);OGATEB,P_PINR(A)::R(A),XR(a)
- R(a);N_GUARD::R(E)
- R(a);N_GUARD::R(E),XR(a)
- S(f);N_GUARD::QAR1(J)
- S(f);N_GUARD::QAR1(J),XS(f)
- Refutation
- P(b);XR(E)
- Try
- Q(J);CHECK,XP(e)
- Vars
- K(d);OGATE,P-FLIGHT::QAR1(J)
- Refutation
- K(d);S_FLIGHT,XQ(J)
- Try
- P(I);
- Threat
- QAB1(J)
- Vars
- K(d);P-FLIGHT::QAR1(J)
- Refutation
- S(f);
- Try
- Actual
- R(E);
- Vars
- K(d);P-FLIGHT::QAR1(J)
- R(a);N_GUARD,XB(C)::R(E)
- R(a);OGATEB,P_PINR(A)::R(A),XR(a)
- R(a);N_GUARD::R(E)
- R(a);N_GUARD::R(E),XR(a)
- S(f);N_GUARD::QAR1(J)
- S(f);N_GUARD::QAR1(J),XS(f)
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
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