MESON Chess Problem Database
Problem Display
PID: 155503 (5b2/4p1p1/1p2K1P1/2pQ4/RN2p3/ppk1P3/b1P5/2B5 w - - 0 1)
Carpenter, George Edward
Source?, 0000
#2
8 + 10
| 14907 | Good Companion Chess Problem Club | 1916 |
SOLUTION
- SOUND
- Sets
- 1...Bb1
- 2.Qxb3#
- 1...bxc2
- 2.Sxa2#
- 1...b2
- 2.Bd2#
- 1...cxb4
- 2.Qc6#
- 1...c4
- 2.Qd2#
- 2.Qd4#
- 2.Qe5#
- 1...b5
- 2.Qxc5#
- 1...Bb1
- Tries
- 1.Ke5?
- 1...bxc2
- 2.Sxa2#
- 1...cxb4
- 2.Qc6#
- 1...Bb1
- 2.Qxb3#
- 1...b2
- 2.Bd2#
- 1...c4
- 2.Qd2#
- 2.Qd4#
- 1...b5
- 2.Qxc5#
- 1...e6!
- 1...bxc2
- 1.Sxa2+?
- 1...bxa2
- 2.Rc4#
- 2.Qb3#
- 2.Qc4#
- 2.Qd2#
- 1...Kxc2!
- 1...bxa2
- 1.Rxa3?
- 1...cxb4
- 2.Qc6#
- 1...Bb1
- 2.Rxb3#
- 2.Qxb3#
- 1...c4
- 2.Qd2#
- 1...b5
- 2.Qxc5#
- 1...Kxb4!
- 1...cxb4
- 1.Ra6?
- 1...bxc2
- 2.Sxa2#
- 1...cxb4
- 2.Qc6#
- 1...Bb1
- 2.Qxb3#
- 1...b2
- 2.Bd2#
- 1...c4
- 2.Qd2#
- 1...b5
- 2.Qxc5#
- 1...Kxb4!
- 1...bxc2
- 1.Ra7?
- 1...bxc2
- 2.Sxa2#
- 1...cxb4
- 2.Rc7#
- 2.Qc6#
- 1...Bb1
- 2.Qxb3#
- 1...b2
- 2.Bd2#
- 1...c4
- 2.Qd2#
- 1...b5
- 2.Qxc5#
- 1...Kxb4!
- 1...bxc2
- 1.Ra8?
- 1...bxc2
- 2.Sxa2#
- 1...cxb4
- 2.Rc8#
- 2.Qc6#
- 1...Bb1
- 2.Qxb3#
- 1...b2
- 2.Bd2#
- 1...c4
- 2.Qd2#
- 1...b5
- 2.Qxc5#
- 1...Kxb4!
- 1...bxc2
- 1.Qxe4?
- threat
- 2.Sd5#
- 2.Qd3#
- 1...b2+
- 2.Sxa2#
- 1...cxb4
- 2.Qd3#
- 2.Qc6#
- 1...c4
- 2.Sd5#
- 2.Qd4#
- 2.Qe5#
- 1...bxc2+!
- threat
- 1.Ke5?
- Keys
- 1.Ra5!
- 1...Kxb4
- 2.Bd2#
- 1...bxc2
- 2.Sxa2#
- 1...cxb4
- 2.Qc6#
- 1...bxa5
- 2.Qxc5#
- 1...Bb1
- 2.Qxb3#
- 1...b2
- 2.Bd2#
- 1...c4
- 2.Qd2#
- 1...b5
- 2.Qxc5#
- 1...Kxb4
- 1.Ra5!
FEATURES
- Static
- TYPE = WAITER
- CHANGED MATES = 0
- ADDED MATES = 3
- REMOVED MATES = 0
- Sets
- B(a);N_GUARD::QAR1(F),XP(c)
- P(c);N_GUARD,P_PINQ(F),SBLOCK,XP(B)::S(E),XB(a)
- P(c);P_PINQ(F),SBLOCK::B(A)
- P(f);OGATEB,XS(E)::QAR(F)
- P(g);N_GUARD::QAR2(F),XP(f)
- Tries
- Try
- K(G);P-FLIGHT
- Vars
- P(c);N_GUARD,SBLOCK,XP(B)::S(E),XB(a)
- P(f);OGATEB,XS(E)::QAR(F)
- B(a);N_GUARD::QAR1(F),XP(c)
- P(c);SBLOCK::B(A)
- P(g);N_GUARD::QAR2(F),XP(f)
- Refutation
- P(h);
- Try
- S(E);CHECK,XB(a)
- Refutation
- K(d);P-FLIGHT,XP(B)
- Try
- R(D);P_PINP(c),XP(b)
- Vars
- P(f);OGATEB,SBLOCK,XS(E)::QAR(F)
- P(f);SBLOCK::QAB1(F)
- P(g);N_GUARD::QAR2(F),XP(f)
- Refutation
- K(d);N_SPINP(c),S_FLIGHT,XS(E)
- Try
- R(D);
- Vars
- P(c);N_GUARD,P_PINQ(F),SBLOCK,XP(B)::S(E),XB(a)
- P(f);OGATEB,SBLOCK,XS(E)::QAR(F)
- B(a);N_GUARD::QAR1(F),XP(c)
- P(c);P_PINQ(F),SBLOCK::B(A)
- P(f);SBLOCK::QAB1(F)
- P(g);N_GUARD::QAR2(F),XP(f)
- Refutation
- K(d);S_FLIGHT,XS(E)
- Try
- R(D);
- Vars
- P(c);N_GUARD,P_PINQ(F),SBLOCK,XP(B)::S(E),XB(a)
- B(a);N_GUARD::QAR1(F),XP(c)
- P(c);P_PINQ(F),SBLOCK::B(A)
- P(f);SBLOCK::QAB1(F)
- P(g);N_GUARD::QAR2(F),XP(f)
- Refutation
- K(d);S_FLIGHT,XS(E)
- Try
- R(D);
- Vars
- P(c);N_GUARD,P_PINQ(F),SBLOCK,XP(B)::S(E),XB(a)
- B(a);N_GUARD::QAR1(F),XP(c)
- P(c);P_PINQ(F),SBLOCK::B(A)
- P(f);SBLOCK::QAB1(F)
- P(g);N_GUARD::QAR2(F),XP(f)
- Refutation
- K(d);S_FLIGHT,XS(E)
- Try
- Q(F);XP(e)
- Threat
- DUALS(2)
- Vars
- P(c);CHECK,N_GUARD::S(E),XB(a)
- Refutation
- P(c);CHECK,XP(B)
- Try
- Actual
- R(D);
- Vars
- K(d);S_FLIGHT,XS(E)::B(A)
- P(c);N_GUARD,P_PINQ(F),SBLOCK,XP(B)::S(E),XB(a)
- P(f);OGATEB,SBLOCK,XS(E)::QAR(F)
- P(g);N_GUARD,XR(D)::QAR2(F),XP(f)
- B(a);N_GUARD::QAR1(F),XP(c)
- P(c);P_PINQ(F),SBLOCK::B(A)
- P(f);SBLOCK::QAB1(F)
- P(g);N_GUARD::QAR2(F),XP(f)
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).