MESON Chess Problem Database
Problem Display
PID: 162553 (3R4/3np2B/3bP3/2p2q2/Npn1r3/3kP2N/2pP4/Q1K1R3 w - - 0 1)
Henneberger, Walter
Trumpy, Eugen
Die Tat, 1945
#2
10 + 10
| 15601 | Albrecht-Leiss-Degener Collection | 2017 |
SOLUTION
- SOUND
- Sets
- 1...Qg4
- 2.Sf2#
- 1...Qxe6
- 2.Sf2#
- 1...Qg6
- 2.Sf2#
- 1...Qxh7
- 2.Sf2#
- 1...Qf2
- 2.Sxf2#
- 1...Qd5
- 2.Sf2#
- 1...Qe5
- 2.Sf2#
- 1...Qg5
- 2.Sf2#
- 1...Qh5
- 2.Sf2#
- 1...Rxe3
- 2.Sf2#
- 1...Rd4
- 2.Sf2#
- 1...Rg4
- 2.Sf2#
- 1...Rh4
- 2.Sf2#
- 1...Re5
- 2.Sf2#
- 1...Rxe6
- 2.Sf2#
- 1...Bf4
- 2.Sf2#
- 1...Be5
- 2.Sxc5#
- 1...Sb2
- 2.Sxb2#
- 1...Sa3
- 2.Sb2#
- 1...Sa5
- 2.Sb2#
- 1...Sce5
- 2.Sb2#
- 1...Scb6
- 2.Sb2#
- 1...Sde5
- 2.Sxc5#
- 1...b3
- 2.Qc3#
- 1...Qg4
- Tries
- 1.Qb2?
- threat
- 2.Qxc2#
- 2.Qb3#
- 1...Rxe3
- 2.Sf2#
- 1...Rxe6
- 2.Sf2#
- 2.Qxc2#
- 1...Sxb2
- 2.Sxb2#
- 1...Sxd2
- 2.Qxc2#
- 1...Rd4
- 2.Sf2#
- 2.Qxc2#
- 1...Rf4
- 2.Qxc2#
- 1...Rg4
- 2.Sf2#
- 2.Qxc2#
- 1...Rh4
- 2.Sf2#
- 2.Qxc2#
- 1...Re5
- 2.Sf2#
- 2.Qxc2#
- 1...Sa3
- 2.Qb3#
- 1...Sa5
- 2.Qxc2#
- 1...Qe5
- 2.Sf2#
- 2.Qxc2#
- 1...Qf6
- 2.Qxc2#
- 1...Be5
- 2.Sxc5#
- 2.Qxc2#
- 1...b3
- 2.Qc3#
- 2.Qxb3#
- 1...Sxe3!
- threat
- 1.Qd4+?
- 1...Rxd4
- 2.Sf2#
- 1...cxd4!
- 1...Rxd4
- 1.Qa3+?
- 1...Sxa3
- 2.Sb2#
- 1...b3
- 2.Qxb3#
- 1...bxa3!
- 1...Sxa3
- 1.Qb2?
- Keys
- 1.Qe5!
- 1...Qxh3
- 2.Bxe4#
- 2.Qxe4#
- 2.Qd5#
- 1...Qxe6
- 2.Sf2#
- 2.Sf4#
- 2.Bxe4#
- 1...Qxh7
- 2.Sf2#
- 1...Qxe5
- 2.Sf2#
- 1...Rxe3
- 2.Sf2#
- 2.Sf4#
- 2.Qd5#
- 1...Rxe5
- 2.Sf2#
- 1...Bxe5
- 2.Sxc5#
- 1...Sxd2
- 2.Sb2#
- 1...Sxe3
- 2.Sb2#
- 1...Scxe5
- 2.Sb2#
- 1...Sdxe5
- 2.Sxc5#
- 1...Sb2
- 2.Sxb2#
- 1...Sa3
- 2.Sb2#
- 1...Sa5
- 2.Sb2#
- 1...Scb6
- 2.Sb2#
- 1...Qg4
- 2.Sf2#
- 2.Qd5#
- 1...Qg6
- 2.Sf2#
- 1...Qf1
- 2.Bxe4#
- 2.Qxe4#
- 2.Qd5#
- 1...Qf2
- 2.Sxf2#
- 2.Bxe4#
- 2.Qxe4#
- 2.Qd5#
- 1...Qf3
- 2.Qd5#
- 1...Qf4
- 2.Sxf4#
- 2.Qd5#
- 1...Qg5
- 2.Sf2#
- 2.Bxe4#
- 2.Qxe4#
- 1...Qh5
- 2.Sf2#
- 2.Sf4#
- 2.Bxe4#
- 2.Qxe4#
- 1...Qf6
- 2.Bxe4#
- 2.Qxe4#
- 1...Qf7
- 2.Bxe4#
- 2.Qxe4#
- 2.Qd5#
- 1...Qf8
- 2.Bxe4#
- 2.Qxe4#
- 2.Qd5#
- 1...Rd4
- 2.Sf2#
- 1...Rf4
- 2.Sxf4#
- 1...Rg4
- 2.Sf2#
- 1...Rh4
- 2.Sf2#
- 1...Bc7
- 2.Sxc5#
- 1...Bb8
- 2.Sxc5#
- 1...Sdb6
- 2.Sxc5#
- 1...Sf6
- 2.Sxc5#
- 1...Sb8
- 2.Sxc5#
- 1...Sf8
- 2.Sxc5#
- 1...b3
- 2.Qc3#
- 1...Qxh3
- 1.Qe5!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 10
- REMOVED MATES = 9
- Sets
- Q(g);N_GUARD,P_SPINR(e)::S(F)
- Q(g);N_GUARD,P_SPINR(e),XP(H)::S(F)
- Q(g);N_GUARD::S(F)
- Q(g);N_GUARD,XB(I)::S(F)
- Q(g);N_GUARD,P_SPINR(e)::S(F),XQ(g)
- R(e);P_SPINQ(g),XP(E)::S(F)
- R(e);P_SPINQ(g)::S(F)
- R(e);P_SPINQ(g),XP(H)::S(F)
- B(h);P_SPINS(i),S_CUTQ(g)::S(F)
- B(h);N_GUARD,P_SPINS(i),S_CUTQ(g)::S(G),XP(f)
- S(d);N_GUARD::S(G),XS(d)
- S(d);N_GUARD::S(G)
- S(i);N_GUARD,P_SPINB(h),S_CUTQ(g)::S(G),XP(f)
- P(c);N_GUARD::QAR1(A)
- Tries
- Try
- Q(A);
- Threat
- DUALS(2)
- Vars
- R(e);P_SPINQ(g),XP(E)::S(F)
- S(d);XQ(A)::S(G),XS(d)
- S(d);XP(D)::QAB1(A),XP(a)
- R(e);P_SPINQ(g)::QAB1(A),XP(a)
- S(d);::QAR2(A)
- S(d);::QAB1(A),XP(a)
- Q(g);P_SPINR(e)::QAB1(A),XP(a)
- Refutation
- S(d);XP(E)
- Try
- Q(A);CHECK
- Vars
- R(e);P_SPINQ(g),XQ(A)::S(F)
- Refutation
- P(f);XQ(A)
- Try
- Q(A);CHECK
- Vars
- S(d);XQ(A)::S(G)
- P(c);P_SPINP(c)::QAR2(A),XP(c)
- Refutation
- P(c);XQ(A)
- Try
- Actual
- Q(A);
- Vars
- Q(g);N_GUARD,XB(I)::S(F)
- Q(g);N_GUARD,P_SPINR(e),XQ(A)::S(F)
- R(e);P_SPINQ(g),XQ(A)::S(F)
- B(h);N_GUARD,P_SPINS(i),XQ(A)::S(G),XP(f)
- S(d);N_GUARD,XP(D)::S(G)
- S(d);N_GUARD,XP(E)::S(G)
- S(d);N_GUARD,XQ(A)::S(G)
- S(i);N_GUARD,P_SPINB(h),XQ(A)::S(G),XP(f)
- S(d);N_GUARD::S(G),XS(d)
- S(d);N_GUARD::S(G)
- Q(g);N_GUARD::S(F)
- Q(g);N_GUARD,P_SPINR(e)::QAR2(A)
- R(e);P_SPINQ(g)::S(F)
- R(e);N_GUARD,P_SPINQ(g)::S(F),XR(e)
- B(h);N_GUARD,P_SPINS(i)::S(G),XP(f)
- S(i);N_GUARD,P_SPINB(h)::S(G),XP(f)
- P(c);N_GUARD::QAR1(A)
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).