MESON Chess Problem Database
Problem Display
PID: 32108 (n1N1n3/KB3p1r/R3b3/2p1BQ2/P1k1P2r/P2p4/P7/8 w - - 0 1)
Libis, Zdenek
Zemedelske noviny, 1996
#2
10 + 9
| 3432 | Czech Album (1995-1997) | 2001 |
SOLUTION
- SOUND
- Sets
- 1...Rxe4
- 2.Qxe4#
- 1...Bd5
- 2.Bxd5#
- 1...Bxf5
- 2.Bd5#
- 1...Bd7
- 2.Bd5#
- 1...Bxc8
- 2.Bd5#
- 1...Sb6
- 2.Sxb6#
- 1...Sac7
- 2.Sb6#
- 1...Sd6
- 2.Sxd6#
- 1...Sf6
- 2.Sd6#
- 1...Sec7
- 2.Sd6#
- 1...Sg7
- 2.Sd6#
- 1...d2
- 2.Qf1#
- 1...f6
- 2.Qxe6#
- 1...Rxe4
- Tries
- 1.Kxa8?
- threat
- 2.Sb6#
- 1...Bxc8
- 2.Bd5#
- 1...d2
- 2.Qf1#
- 1...Sc7+!
- threat
- 1.Bc6?
- threat
- 2.Bb5#
- 1...Rxe4
- 2.Qxe4#
- 1...Bd7
- 2.Bd5#
- 1...Sac7
- 2.Sb6#
- 1...Sd6
- 2.Sxd6#
- 1...Sec7
- 2.Sd6#
- 1...f6+!
- threat
- 1.Bxa8?
- threat
- 2.Sb6#
- 1...Bxc8
- 2.Bd5#
- 1...d2
- 2.Qf1#
- 1...f6+!
- threat
- 1.Rb6?
- threat
- 2.Ba6#
- 1...Rxe4
- 2.Qxe4#
- 1...Bxc8
- 2.Bd5#
- 1...Bd7
- 2.Bd5#
- 1...Sd6
- 2.Sxd6#
- 1...Sec7
- 2.Sd6#
- 1...f6
- 2.Qxe6#
- 1...Sac7!
- threat
- 1.Rc6?
- threat
- 2.Ba6#
- 1...Rxe4
- 2.Qxe4#
- 1...Sac7
- 2.Sb6#
- 1...Sd6
- 2.Sxd6#
- 1...Sec7
- 2.Sd6#
- 1...f6
- 2.Qxe6#
- 1...Bxc8!
- threat
- 1.Rd6?
- threat
- 2.Ba6#
- 1...Bxc8
- 2.Bd5#
- 1...Sxd6
- 2.Sxd6#
- 1...Bd7
- 2.Bd5#
- 1...Sac7
- 2.Sb6#
- 1...f6
- 2.Qxe6#
- 1...Sec7!
- threat
- 1.Rxe6?
- threat
- 2.Bd5#
- 2.Ba6#
- 1...Rxe4
- 2.Qxe4#
- 1...fxe6
- 2.Qxe6#
- 1...d2
- 2.Ba6#
- 2.Qf1#
- 1...Sb6
- 2.Sxb6#
- 2.Ba6#
- 1...Sac7
- 2.Sb6#
- 1...Sd6
- 2.Sxd6#
- 2.Bd5#
- 1...Sf6
- 2.Sd6#
- 2.Ba6#
- 1...Sec7
- 2.Sd6#
- 1...f6!
- threat
- 1.Kxa8?
- Keys
- 1.Ra5!
- threat
- 2.Ba6#
- 1...Rxe4
- 2.Qxe4#
- 1...Bxc8
- 2.Bd5#
- 1...Bd7
- 2.Bd5#
- 1...Sac7
- 2.Sb6#
- 1...Sd6
- 2.Sxd6#
- 1...Sec7
- 2.Sd6#
- 1...f6
- 2.Qxe6#
- threat
- 1.Ra5!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 6
- Sets
- R(c);OGATE,XP(D)::QAR2(F),XR(c)
- B(e);N_GUARD::B(I),XB(e)
- B(e);N_GUARD,XQ(F)::B(I)
- B(e);N_GUARD::B(I)
- B(e);N_GUARD,XS(J)::B(I)
- S(h);N_GUARD::S(J),XS(h)
- S(h);N_GUARD::S(J)
- S(i);N_GUARD::S(J),XS(i)
- S(i);N_GUARD::S(J)
- P(a);OGATEB::QAB(F)
- P(f);N_GUARD,P_PINB(I)::QAB(F),XB(e)
- Tries
- Try
- K(H);P-FLIGHT,XS(h)
- Threat
- S(J)
- Vars
- B(e);N_GUARD,XS(J)::B(I)
- P(a);OGATEB::QAB(F)
- Refutation
- S(i);CHECK
- Try
- B(I);
- Threat
- B(I)
- Vars
- R(c);OGATE,XP(D)::QAR2(F),XR(c)
- B(e);N_GUARD::B(I)
- S(h);N_GUARD::S(J)
- S(i);N_GUARD::S(J),XS(i)
- S(i);N_GUARD::S(J)
- Refutation
- P(f);CHECK
- Try
- B(I);XS(h)
- Threat
- S(J)
- Vars
- B(e);N_GUARD,XS(J)::B(I)
- P(a);OGATEB::QAB(F)
- Refutation
- P(f);CHECK
- Try
- R(G);
- Threat
- B(I)
- Vars
- R(c);OGATE,XP(D)::QAR2(F),XR(c)
- B(e);N_GUARD,XS(J)::B(I)
- B(e);N_GUARD::B(I)
- S(i);N_GUARD::S(J),XS(i)
- S(i);N_GUARD::S(J)
- P(f);N_GUARD,P_PINB(I)::QAB(F),XB(e)
- Refutation
- S(h);
- Try
- R(G);P_PINP(d)
- Threat
- B(I)
- Vars
- R(c);OGATE,XP(D)::QAR2(F),XR(c)
- S(h);N_GUARD::S(J)
- S(i);N_GUARD::S(J),XS(i)
- S(i);N_GUARD::S(J)
- P(f);N_GUARD,P_PINB(I)::QAB(F),XB(e)
- Refutation
- B(e);XS(J)
- Try
- R(G);
- Threat
- B(I)
- Vars
- B(e);N_GUARD,XS(J)::B(I)
- S(i);XR(G)::S(J),XS(i)
- B(e);N_GUARD::B(I)
- S(h);N_GUARD::S(J)
- P(f);N_GUARD,P_PINB(I)::QAB(F),XB(e)
- Refutation
- S(i);
- Try
- R(G);XB(e)
- Threat
- DUALS(2)
- Vars
- R(c);OGATE,XP(D)::QAR2(F),XR(c)
- P(f);OGATE,P_PINB(I),XR(G)::QAB(F),XP(f)
- S(h);N_GUARD::S(J)
- S(i);N_GUARD::S(J)
- Refutation
- P(f);P_PINB(I)
- Try
- Actual
- R(G);
- Threat
- B(I)
- Vars
- R(c);OGATE,XP(D)::QAR2(F),XR(c)
- B(e);N_GUARD,XS(J)::B(I)
- B(e);N_GUARD::B(I)
- S(h);N_GUARD::S(J)
- S(i);N_GUARD::S(J),XS(i)
- S(i);N_GUARD::S(J)
- P(f);N_GUARD,P_PINB(I)::QAB(F),XB(e)
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