MESON Chess Problem Database
Problem Display
PID: 96355 (8/4p3/p3Bp1B/R3b1pb/4pkpQ/4p3/6K1/5n2 w - - 0 1)
Delobel, Bernard
Problemesis, 2004
#2
5 + 11
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Ba1
- 2.Rf5#
- 1...Bb2
- 2.Rf5#
- 1...Bc3
- 2.Rf5#
- 1...Bd4
- 2.Rf5#
- 1...Bd6
- 2.Rf5#
- 1...Bc7
- 2.Rf5#
- 1...Bb8
- 2.Rf5#
- 1...Bg6
- 2.Qxg4#
- 1...Bf7
- 2.Qxg4#
- 1...Be8
- 2.Qxg4#
- 1...Sd2
- 2.Qg3#
- 1...Sh2
- 2.Qg3#
- 1...Sg3
- 2.Qxg3#
- 1...e2
- 2.Qf2#
- 1...f5
- 2.Bxg5#
- 2.Qxg5#
- 1...Ba1
- Tries
- 1.Bd7?
- 1...e2
- 2.Qf2#
- 1...Ba1
- 2.Rf5#
- 1...Bb2
- 2.Rf5#
- 1...Bc3
- 2.Rf5#
- 1...Bd4
- 2.Rf5#
- 1...Bd6
- 2.Rf5#
- 1...Bc7
- 2.Rf5#
- 1...Bb8
- 2.Rf5#
- 1...Bg6
- 2.Qxg4#
- 1...Bf7
- 2.Qxg4#
- 1...Be8
- 2.Qxg4#
- 1...Sd2
- 2.Qg3#
- 1...Sh2
- 2.Qg3#
- 1...Sg3
- 2.Qxg3#
- 1...f5
- 2.Bxg5#
- 2.Qxg5#
- 1...e6!
- 1...e2
- 1.Bc8?
- 1...e2
- 2.Qf2#
- 1...Ba1
- 2.Rf5#
- 1...Bb2
- 2.Rf5#
- 1...Bc3
- 2.Rf5#
- 1...Bd4
- 2.Rf5#
- 1...Bd6
- 2.Rf5#
- 1...Bc7
- 2.Rf5#
- 1...Bb8
- 2.Rf5#
- 1...Bg6
- 2.Qxg4#
- 1...Bf7
- 2.Qxg4#
- 1...Be8
- 2.Qxg4#
- 1...Sd2
- 2.Qg3#
- 1...Sh2
- 2.Qg3#
- 1...Sg3
- 2.Qxg3#
- 1...f5
- 2.Bxg5#
- 2.Qxg5#
- 1...e6!
- 1...e2
- 1.Bf8?
- 1...gxh4
- 2.Bh6#
- 1...e2
- 2.Qf2#
- 1...Ba1
- 2.Rf5#
- 1...Bb2
- 2.Rf5#
- 1...Bc3
- 2.Rf5#
- 1...Bd4
- 2.Rf5#
- 1...Bd6
- 2.Rf5#
- 1...Bc7
- 2.Rf5#
- 1...Bb8
- 2.Rf5#
- 1...Bg6
- 2.Qxg4#
- 1...Bf7
- 2.Qxg4#
- 1...Be8
- 2.Qxg4#
- 1...Sd2
- 2.Qg3#
- 1...Sh2
- 2.Qg3#
- 1...Sg3
- 2.Qxg3#
- 1...f5!
- 1...gxh4
- 1.Rc5?
- 1...e2
- 2.Qf2#
- 1...Ba1
- 2.Rf5#
- 1...Bb2
- 2.Rf5#
- 1...Bc3
- 2.Rf5#
- 1...Bd4
- 2.Rf5#
- 1...Bd6
- 2.Rf5#
- 1...Bc7
- 2.Rf5#
- 1...Bb8
- 2.Rf5#
- 1...Bg6
- 2.Qxg4#
- 1...Bf7
- 2.Qxg4#
- 1...Be8
- 2.Qxg4#
- 1...Sd2
- 2.Qg3#
- 1...Sh2
- 2.Qg3#
- 1...Sg3
- 2.Qxg3#
- 1...f5
- 2.Bxg5#
- 2.Qxg5#
- 1...a5!
- 1...e2
- 1.Rd5?
- 1...e2
- 2.Qf2#
- 1...Ba1
- 2.Rf5#
- 1...Bb2
- 2.Rf5#
- 1...Bc3
- 2.Rf5#
- 1...Bd4
- 2.Rf5#
- 1...Bd6
- 2.Rf5#
- 1...Bc7
- 2.Rf5#
- 1...Bb8
- 2.Rf5#
- 1...Bg6
- 2.Qxg4#
- 1...Bf7
- 2.Qxg4#
- 1...Be8
- 2.Qxg4#
- 1...Sd2
- 2.Qg3#
- 1...Sh2
- 2.Qg3#
- 1...Sg3
- 2.Qxg3#
- 1...f5
- 2.Bxg5#
- 2.Qxg5#
- 1...a5!
- 1...e2
- 1.Qe1?
- threat
- 2.Qxf1#
- 1...e2
- 2.Qf2#
- 1...Sd2
- 2.Qg3#
- 1...Sh2
- 2.Qg3#
- 1...Sg3
- 2.Qxg3#
- 1...g3!
- threat
- 1.Bd7?
- Keys
- 1.Bg7!
- 1...gxh4
- 2.Bh6#
- 1...e2
- 2.Qf2#
- 1...Ba1
- 2.Rf5#
- 1...Bb2
- 2.Rf5#
- 1...Bc3
- 2.Rf5#
- 1...Bd4
- 2.Rf5#
- 1...Bd6
- 2.Rf5#
- 1...Bc7
- 2.Rf5#
- 1...Bb8
- 2.Rf5#
- 1...Bg6
- 2.Qxg4#
- 1...Bf7
- 2.Qxg4#
- 1...Be8
- 2.Qxg4#
- 1...Sd2
- 2.Qg3#
- 1...Sh2
- 2.Qg3#
- 1...Sg3
- 2.Qxg3#
- 1...f5
- 2.Bxe5#
- 1...gxh4
- 1.Bg7!
FEATURES
- Static
- TYPE = WAITER
- CHANGED MATES = 0
- ADDED MATES = 2
- REMOVED MATES = 0
- Sets
- B(f);OGATE::R1(C)
- B(h);N_GUARD::QAR1(B),XP(e)
- S(a);N_GUARD::QAB1(B)
- S(a);N_GUARD::QAB1(B),XS(a)
- P(b);N_GUARD::QAR2(B)
- Tries
- Try
- B(D);
- Vars
- P(b);N_GUARD::QAR2(B)
- B(f);OGATE::R1(C)
- B(h);N_GUARD::QAR1(B),XP(e)
- S(a);N_GUARD::QAB1(B)
- S(a);N_GUARD::QAB1(B),XS(a)
- Refutation
- P(k);
- Try
- B(D);
- Vars
- P(b);N_GUARD::QAR2(B)
- B(f);OGATE::R1(C)
- B(h);N_GUARD::QAR1(B),XP(e)
- S(a);N_GUARD::QAB1(B)
- S(a);N_GUARD::QAB1(B),XS(a)
- Refutation
- P(k);
- Try
- B(E);
- Vars
- P(g);N_SPINP(e),OGATEB,XQ(B)::B(E)
- P(b);N_GUARD::QAR2(B)
- B(f);OGATE::R1(C)
- B(h);N_GUARD::QAR1(B),XP(e)
- S(a);N_GUARD::QAB1(B)
- S(a);N_GUARD::QAB1(B),XS(a)
- Refutation
- P(j);
- Try
- R(C);
- Vars
- P(b);N_GUARD::QAR2(B)
- B(f);OGATE::R1(C)
- B(h);N_GUARD::QAR1(B),XP(e)
- S(a);N_GUARD::QAB1(B)
- S(a);N_GUARD::QAB1(B),XS(a)
- Refutation
- P(i);
- Try
- R(C);
- Vars
- P(b);N_GUARD::QAR2(B)
- B(f);OGATE::R1(C)
- B(h);N_GUARD::QAR1(B),XP(e)
- S(a);N_GUARD::QAB1(B)
- S(a);N_GUARD::QAB1(B),XS(a)
- Refutation
- P(i);
- Try
- Q(B);N_PINP(e),P_PINP(g)
- Threat
- QAR(B),XS(a)
- Vars
- P(b);N_GUARD::QAR2(B)
- S(a);N_GUARD::QAB1(B)
- S(a);N_GUARD::QAB1(B),XS(a)
- Refutation
- P(e);
- Try
- Actual
- B(E);
- Vars
- P(g);N_SPINP(e),OGATEB,XQ(B)::B(E)
- P(b);N_GUARD::QAR2(B)
- B(f);OGATE::R1(C)
- B(h);N_GUARD::QAR1(B),XP(e)
- S(a);N_GUARD::QAB1(B)
- S(a);N_GUARD::QAB1(B),XS(a)
- P(j);OGATE::B(E),XB(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).