MESON Chess Problem Database
Problem Display
PID: 23547 (3R4/4R2r/5rQ1/2pNN2p/2pkB3/3p3K/p7/q1B2n2 w - - 0 1)
Szwedowski, Leopold Mieczyslaw
1st Prize, Problemista, 1967
#2
8 + 10
| 3772 | FIDE Album (1965-1967) | 1976 |
SOLUTION
- SOUND
- Sets
- 1...Qc3
- 2.Sxf6#
- 1...Rf2
- 2.Sc6#
- 1...Rf3+
- 2.Sxf3#
- 1...Rf4
- 2.Sc6#
- 1...Rf5
- 2.Sc6#
- 1...Ra6
- 2.Sf3#
- 1...Rb6
- 2.Sf3#
- 1...Rc6
- 2.Sf3#
- 2.Sxc6#
- 1...Rd6
- 2.Sf3#
- 1...Re6
- 2.Sf3#
- 1...Rxg6
- 2.Sf3#
- 1...Rff7
- 2.Sc6#
- 1...Rf8
- 2.Sc6#
- 1...Sh2
- 2.Be3#
- 1...Se3
- 2.Bxe3#
- 1...Sg3
- 2.Be3#
- 1...c3
- 2.Sxf6#
- 1...Qc3
- Tries
- 1.Sc3+?
- 1...Rd6
- 2.Sb5#
- 1...Kxc3!
- 1...Rd6
- 1.Sc7+?
- 1...Rd6
- 2.Sb5#
- 1...Kc3!
- 1...Rd6
- 1.Bf4?
- threat
- 2.Sf3#
- 1...Rxf4
- 2.Sc6#
- 1...Sd2
- 2.Be3#
- 1...Sh2
- 2.Be3#
- 1...c3
- 2.Sxf6#
- 1...Qd1!
- threat
- 1.Bh1?
- threat
- 2.Qe4#
- 1...Rf3+
- 2.Sxf3#
- 1...Rxg6
- 2.Sf3#
- 1...Rf4
- 2.Sc6#
- 1...Rf5
- 2.Sc6#
- 1...Sg3
- 2.Be3#
- 1...Sd2!
- threat
- 1.Bg2?
- threat
- 2.Qe4#
- 1...Rf3+
- 2.Sxf3#
- 1...Rxg6
- 2.Sf3#
- 1...Rf4
- 2.Sc6#
- 1...Rf5
- 2.Sc6#
- 1...Sg3
- 2.Be3#
- 1...Sd2!
- threat
- 1.Bf3?
- threat
- 2.Qe4#
- 1...Rxf3+
- 2.Sxf3#
- 1...Rf4
- 2.Sc6#
- 1...Rf5
- 2.Sc6#
- 1...Sd2
- 2.Qg1#
- 1...Sg3
- 2.Be3#
- 1...Rxg6!
- threat
- 1.Bf5?
- threat
- 2.Sf3#
- 1...Rxf5
- 2.Sc6#
- 1...Sd2
- 2.Qg1#
- 1...Sh2
- 2.Be3#
- 2.Qg1#
- 1...c3
- 2.Sxf6#
- 1...Rd6!
- threat
- 1.Re6?
- threat
- 2.Sc6#
- 1...Rf3+
- 2.Sxf3#
- 1...Rxe6
- 2.Sf3#
- 1...c3
- 2.Se7#
- 1...Rc7!
- threat
- 1.Qf5?
- threat
- 2.Sf3#
- 1...Rxf5
- 2.Sc6#
- 1...Sh2
- 2.Be3#
- 1...c3
- 2.Sxf6#
- 1...Sd2!
- threat
- 1.Qg1+?
- 1...Rf2
- 2.Sf3#
- 2.Sc6#
- 1...Se3
- 2.Qxe3#
- 1...Kxe4!
- 1...Rf2
- 1.Sc3+?
- Keys
- 1.Rd6!
- threat
- 2.Sc6#
- 1...Rf3+
- 2.Sxf3#
- 1...Rxd6
- 2.Sf3#
- 1...c3
- 2.Sxf6#
- threat
- 1.Rd6!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 13
- Sets
- Q(a);SBLOCK::R(H)+S(D),XR(i)
- R(i);N_GUARD::S(E)
- R(i);CHECK,N_GUARD::S(E),XR(i)
- R(i);N_GUARD,XQ(F)::S(E)
- S(b);N_GUARD::B(A)
- S(b);N_GUARD::B(A),XS(b)
- P(e);SBLOCK::R(H)+S(D),XR(i)
- Tries
- Try
- S(D);CHECK
- Vars
- R(i);P_SPINR(i)::S(D)
- Refutation
- K(f);S_FLIGHT,XS(D)
- Try
- S(D);CHECK
- Vars
- R(i);P_SPINR(i)::S(D)
- Refutation
- K(f);S_FLIGHT
- Try
- B(A);
- Threat
- S(E)
- Vars
- R(i);N_GUARD,XB(A)::S(E)
- S(b);N_GUARD::B(A)
- P(e);SBLOCK::R(H)+S(D),XR(i)
- Refutation
- Q(a);
- Try
- B(C);
- Threat
- QAR1(F)
- Vars
- R(i);CHECK,N_GUARD::S(E),XR(i)
- R(i);N_GUARD,XQ(F)::S(E)
- R(i);N_GUARD::S(E)
- S(b);N_GUARD::B(A)
- Refutation
- S(b);
- Try
- B(C);
- Threat
- QAR1(F)
- Vars
- R(i);CHECK,N_GUARD::S(E),XR(i)
- R(i);N_GUARD,XQ(F)::S(E)
- R(i);N_GUARD::S(E)
- S(b);N_GUARD::B(A)
- Refutation
- S(b);
- Try
- B(C);
- Threat
- QAR1(F)
- Vars
- R(i);CHECK,XB(C)::S(E),XR(i)
- R(i);N_GUARD::S(E)
- S(b);N_GUARD::QAB(F)
- S(b);N_GUARD::B(A)
- Refutation
- R(i);XQ(F)
- Try
- B(C);
- Threat
- S(E)
- Vars
- R(i);N_GUARD,XB(C)::S(E)
- S(b);N_GUARD::QAB(F)
- P(e);SBLOCK::R(H)+S(D),XR(i)
- Refutation
- R(i);
- Try
- R(G);
- Threat
- S(E)
- Vars
- R(i);CHECK,N_GUARD::S(E),XR(i)
- R(i);N_GUARD,XR(G)::S(E)
- P(e);SBLOCK::R(H)+S(D)
- Refutation
- R(j);
- Try
- Q(F);
- Threat
- S(E)
- Vars
- R(i);N_GUARD,XQ(F)::S(E)
- S(b);N_GUARD::B(A)
- P(e);SBLOCK::R(H)+S(D),XR(i)
- Refutation
- S(b);
- Try
- Q(F);CHECK
- Vars
- S(b);N_GUARD,P_SPINS(b)::QAB1(F),XS(b)
- Refutation
- K(f);P-FLIGHT,XB(C)
- Try
- Actual
- R(H);
- Threat
- S(E)
- Vars
- R(i);CHECK,N_GUARD::S(E),XR(i)
- R(i);N_GUARD,XR(H)::S(E)
- P(e);SBLOCK::R(H)+S(D),XR(i)
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