MESON Chess Problem Database
Problem Display
PID: 144662 (8/2p1B2K/2R3N1/1P1k4/R2P4/P1PnpP2/q5N1/1bb5 w - - 0 1)
Paslack, Rainer
Comm., Probleemblad, 2011
#2
11 + 7
| 102 | Probleemblad | 2012 |
SOLUTION
- SOUND
- Sets
- 1...Bb2
- 2.Sxe3#
- 1...Bxa3
- 2.Sxe3#
- 1...Se1
- 2.Sf4#
- 1...Sb2
- 2.Sf4#
- 1...Sf2
- 2.Sf4#
- 1...Sb4
- 2.Sf4#
- 1...Sf4
- 2.Sxf4#
- 1...Sc5
- 2.Sf4#
- 1...Se5
- 2.Sf4#
- 1...Bb2
- Tries
- 1.Bb4?
- threat
- 2.Se7#
- 1...Sxb4
- 2.Sf4#
- 1...Se1
- 2.Sf4#
- 1...Sb2
- 2.Sf4#
- 1...Sf2
- 2.Sf4#
- 1...Sf4
- 2.Sxf4#
- 1...Se5
- 2.Sf4#
- 1...Sc5!
- threat
- 1.Bh4?
- threat
- 2.Se7#
- 1...Bxa3
- 2.Sxe3#
- 1...Se1
- 2.Sf4#
- 1...Sb2
- 2.Sf4#
- 1...Sf2
- 2.Sf4#
- 1...Sb4
- 2.Sf4#
- 1...Sf4
- 2.Sxf4#
- 1...Sc5
- 2.Sf4#
- 1...Se5
- 2.Sf4#
- 1...Qxa3!
- threat
- 1.Bc5?
- threat
- 2.Se7#
- 1...Sxc5
- 2.Sf4#
- 1...Se1
- 2.Sf4#
- 1...Sb2
- 2.Sf4#
- 1...Sf2
- 2.Sf4#
- 1...Sf4
- 2.Sxf4#
- 1...Se5
- 2.Sf4#
- 1...Sb4!
- threat
- 1.Bg5?
- threat
- 2.Se7#
- 1...Bxa3
- 2.Sxe3#
- 1...Se1
- 2.Sf4#
- 1...Sb2
- 2.Sf4#
- 1...Sf2
- 2.Sf4#
- 1...Sb4
- 2.Sf4#
- 1...Sf4
- 2.Sxf4#
- 1...Sc5
- 2.Sf4#
- 1...Se5
- 2.Sf4#
- 1...Qxa3!
- threat
- 1.Bd8?
- threat
- 2.Se7#
- 1...Bxa3
- 2.Sxe3#
- 1...Se1
- 2.Sf4#
- 1...Sb2
- 2.Sf4#
- 1...Sf2
- 2.Sf4#
- 1...Sb4
- 2.Sf4#
- 1...Sf4
- 2.Sxf4#
- 1...Sc5
- 2.Sf4#
- 1...Se5
- 2.Sf4#
- 1...Qxa3!
- threat
- 1.Bf8?
- threat
- 2.Se7#
- 1...Bxa3
- 2.Sxe3#
- 1...Se1
- 2.Sf4#
- 1...Sb2
- 2.Sf4#
- 1...Sf2
- 2.Sf4#
- 1...Sb4
- 2.Sf4#
- 1...Sf4
- 2.Sxf4#
- 1...Sc5
- 2.Sf4#
- 1...Se5
- 2.Sf4#
- 1...Qxa3!
- threat
- 1.Rc5+?
- 1...Sxc5
- 2.Sf4#
- 1...Ke6!
- 1...Sxc5
- 1.Bb4?
- Keys
- 1.Bf6!
- threat
- 2.Se7#
- 1...Qxa3
- 2.c4#
- 1...Bxa3
- 2.Sxe3#
- 1...Se1
- 2.Sf4#
- 1...Sb2
- 2.Sf4#
- 1...Sf2
- 2.Sf4#
- 1...Sb4
- 2.Sf4#
- 1...Sf4
- 2.Sxf4#
- 1...Sc5
- 2.Sf4#
- 1...Se5
- 2.Sf4#
- threat
- 1.Bf6!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 1
- Sets
- B(b);N_GUARD::S(A),XP(e)
- B(b);N_GUARD,XP(B)::S(A),XP(e)
- S(d);N_GUARD,P_PINS(I)::S(A)
- S(d);N_GUARD,P_PINS(I)::S(A),XS(d)
- Tries
- Try
- B(J);
- Threat
- S(I)
- Vars
- S(d);N_GUARD,P_PINS(I),XB(J)::S(A)
- S(d);N_GUARD,P_PINS(I)::S(A)
- S(d);N_GUARD,P_PINS(I)::S(A),XS(d)
- Refutation
- S(d);P_PINS(I)
- Try
- B(J);
- Threat
- S(I)
- Vars
- B(b);N_GUARD,XP(B)::S(A),XP(e)
- S(d);N_GUARD,P_PINS(I)::S(A)
- S(d);N_GUARD,P_PINS(I)::S(A),XS(d)
- Refutation
- Q(c);XP(B)
- Try
- B(J);
- Threat
- S(I)
- Vars
- S(d);N_GUARD,P_PINS(I),XB(J)::S(A)
- S(d);N_GUARD,P_PINS(I)::S(A)
- S(d);N_GUARD,P_PINS(I)::S(A),XS(d)
- Refutation
- S(d);P_PINS(I)
- Try
- B(J);
- Threat
- S(I)
- Vars
- B(b);N_GUARD,XP(B)::S(A),XP(e)
- S(d);N_GUARD,P_PINS(I)::S(A)
- S(d);N_GUARD,P_PINS(I)::S(A),XS(d)
- Refutation
- Q(c);XP(B)
- Try
- B(J);
- Threat
- S(I)
- Vars
- B(b);N_GUARD,XP(B)::S(A),XP(e)
- S(d);N_GUARD,P_PINS(I)::S(A)
- S(d);N_GUARD,P_PINS(I)::S(A),XS(d)
- Refutation
- Q(c);XP(B)
- Try
- B(J);
- Threat
- S(I)
- Vars
- B(b);N_GUARD,XP(B)::S(A),XP(e)
- S(d);N_GUARD,P_PINS(I)::S(A)
- S(d);N_GUARD,P_PINS(I)::S(A),XS(d)
- Refutation
- Q(c);XP(B)
- Try
- R(H);CHECK
- Vars
- S(d);P_PINS(I),XR(H)::S(A)
- Refutation
- K(f);S_FLIGHT
- Try
- Actual
- B(J);
- Threat
- S(I)
- Vars
- Q(c);N_GUARD,XP(B)::P(C)
- B(b);N_GUARD,XP(B)::S(A),XP(e)
- S(d);N_GUARD,P_PINS(I)::S(A)
- S(d);N_GUARD,P_PINS(I)::S(A),XS(d)
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).