MESON Chess Problem Database
Problem Display
PID: 35184 (8/p3n3/Kp3N2/1B1p1p2/3Rp2p/2P1k1bR/4P3/5QN1 w - - 0 1)
Klausen, Viggo
Eskilstuna Kuriren, 1948
#2
9 + 9
| 3105 | FIDE Album (1945-1955) | 1964 |
SOLUTION
- SOUND
- Sets
- 1...Sc6
- 2.Sxd5#
- 1...Sg6
- 2.Sxd5#
- 1...Sc8
- 2.Sxd5#
- 1...Sg8
- 2.Sxd5#
- 1...f4
- 2.Sg4#
- 1...Sc6
- Tries
- 1.Sh5?
- threat
- 2.Qf4#
- 1...f4
- 2.Qxf4#
- 1...Sg6!
- threat
- 1.Ba4?
- 1...Sg6
- 2.Sxd5#
- 1...Sc6
- 2.Sxd5#
- 1...Sc8
- 2.Sxd5#
- 1...Sg8
- 2.Sxd5#
- 1...f4
- 2.Sg4#
- 1...b5!
- 1...Sg6
- 1.Bc6?
- 1...Sxc6
- 2.Sxd5#
- 1...Sg6
- 2.Sxd5#
- 1...Sc8
- 2.Sxd5#
- 1...Sg8
- 2.Sxd5#
- 1...f4
- 2.Sg4#
- 1...b5!
- 1...Sxc6
- 1.Bd7?
- 1...Sg6
- 2.Sxd5#
- 1...Sc6
- 2.Sxd5#
- 1...Sc8
- 2.Sxd5#
- 1...Sg8
- 2.Sxd5#
- 1...f4
- 2.Sg4#
- 1...b5!
- 1...Sg6
- 1.Be8?
- 1...Sg6
- 2.Sxd5#
- 1...Sc6
- 2.Sxd5#
- 1...Sc8
- 2.Sxd5#
- 1...Sg8
- 2.Sxd5#
- 1...f4
- 2.Sg4#
- 1...b5!
- 1...Sg6
- 1.Rd1?
- 1...Sg6
- 2.Sxd5#
- 1...Sc6
- 2.Sxd5#
- 1...Sc8
- 2.Sxd5#
- 1...Sg8
- 2.Sxd5#
- 1...f4
- 2.Sg4#
- 1...d4!
- 1...Sg6
- 1.Qg2?
- 1...Sg6
- 2.Sxd5#
- 1...Sc6
- 2.Sxd5#
- 1...Sc8
- 2.Sxd5#
- 1...Sg8
- 2.Sxd5#
- 1...f4
- 2.Sg4#
- 1...Kf4!
- 1...Sg6
- 1.Qe1?
- 1...Sg6
- 2.Sxd5#
- 1...Sc6
- 2.Sxd5#
- 1...Sc8
- 2.Sxd5#
- 1...Sg8
- 2.Sxd5#
- 1...f4
- 2.Sg4#
- 1...Kf4!
- 1...Sg6
- 1.Sh5?
- Keys
- 1.Sf3!
- 1...Kf4
- 2.Qc1#
- 1...exf3
- 2.Qxf3#
- 1...Be1
- 2.Sxe1#
- 1...Bf2
- 2.Qc1#
- 1...Bh2
- 2.Sxh2#
- 1...Bf4
- 2.Qg1#
- 1...Be5
- 2.Sxe5#
- 1...Bd6
- 2.Se5#
- 1...Bc7
- 2.Se5#
- 1...Bb8
- 2.Se5#
- 1...Sc6
- 2.Sxd5#
- 1...Sg6
- 2.Sxd5#
- 1...Sc8
- 2.Sxd5#
- 1...Sg8
- 2.Sxd5#
- 1...f4
- 2.Sg4#
- 1...Kf4
- 1.Sf3!
FEATURES
- Static
- TYPE = WAITER
- CHANGED MATES = 0
- ADDED MATES = 10
- REMOVED MATES = 0
- Sets
- S(i);N_GUARD::S(I),XP(e)
- P(f);N_GUARD::S(I)
- Tries
- Try
- S(I);
- Threat
- QAB1(A)
- Vars
- P(f);::QAB1(A),XP(f)
- Refutation
- S(i);
- Try
- B(G);
- Vars
- S(i);N_GUARD::S(I),XP(e)
- P(f);N_GUARD::S(I)
- Refutation
- P(g);
- Try
- B(G);
- Vars
- S(i);N_GUARD,XB(G)::S(I),XP(e)
- S(i);N_GUARD::S(I),XP(e)
- P(f);N_GUARD::S(I)
- Refutation
- P(g);
- Try
- B(G);
- Vars
- S(i);N_GUARD::S(I),XP(e)
- P(f);N_GUARD::S(I)
- Refutation
- P(g);
- Try
- B(G);
- Vars
- S(i);N_GUARD::S(I),XP(e)
- P(f);N_GUARD::S(I)
- Refutation
- P(g);
- Try
- R(F);
- Vars
- S(i);N_GUARD::S(I),XP(e)
- P(f);N_GUARD::S(I)
- Refutation
- P(e);
- Try
- Q(A);
- Vars
- S(i);N_GUARD::S(I),XP(e)
- P(f);N_GUARD,SBLOCK::S(I)
- Refutation
- K(a);N_SPINB(b),P_SPINP(c),S_FLIGHT
- Try
- Q(A);
- Vars
- S(i);N_GUARD::S(I),XP(e)
- P(f);N_GUARD,SBLOCK::S(I)
- Refutation
- K(a);N_SPINB(b),P_SPINP(c),S_FLIGHT
- Try
- Actual
- S(B);N_PINB(b)
- Vars
- K(a);P_SPINP(c),S_FLIGHT::QAB(A)
- P(c);OGATE,XS(B)::QAR1(A),XP(c)
- B(b);::R(E)+S(B),XB(b)
- B(b);SBLOCK::QAB(A)
- B(b);N_GUARD,SBLOCK::QAB(A)
- B(b);::R(E)+S(B)
- S(i);N_GUARD::S(I),XP(e)
- P(f);N_GUARD,SBLOCK::S(I)
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).