MESON Chess Problem Database
Problem Display
PID: 10222 (2B5/1K1NBQ2/3PP3/3k4/R5N1/8/2R3P1/1b3rbq w - - 0 1)
Tura, Waldemar
1st Prize, BCF, 1963-1964
#2
11 + 5
| 3747 | FIDE Album (1962-1964) | 1968 |
SOLUTION
- SOUND
- Sets
- 1...Rc1
- 2.Sgf6#
- 2.Sdf6#
- 2.Qf5#
- 1...Rd1
- 2.Sgf6#
- 2.Sdf6#
- 2.Qf5#
- 1...Re1
- 2.Sgf6#
- 2.Sdf6#
- 1...Rf2
- 2.Se3#
- 2.Sb6#
- 2.Rc5#
- 1...Rf5
- 2.Qxf5#
- 1...Rf6
- 2.Sgxf6#
- 2.Sdxf6#
- 1...Bf2
- 2.Sgf6#
- 2.Sdf6#
- 2.Qf5#
- 1...Bh2
- 2.Se3#
- 2.Sb6#
- 2.Rc5#
- 1...Be3
- 2.Sxe3#
- 1...Bc5
- 2.Rxc5#
- 1...Bb6
- 2.Sxb6#
- 1...Rc1
- Tries
- 1.Kc7?
- threat
- 2.Bb7#
- 1...Bb6+
- 2.Sxb6#
- 1...Rxf7!
- threat
- 1.Sf2?
- threat
- 2.Rc5#
- 2.Qf5#
- 1...Rxf2
- 2.Rc5#
- 1...Bxf2
- 2.Qf5#
- 1...Qh2
- 2.Rc5#
- 1...Qh3
- 2.Rc5#
- 1...Qh5
- 2.Rc5#
- 1...Qh7
- 2.Rc5#
- 1...Qh8
- 2.Rc5#
- 1...Rc1
- 2.Qf5#
- 1...Re1
- 2.Rc5#
- 1...Bh2
- 2.Rc5#
- 1...Bxc2!
- threat
- 1.Rd2+?
- 1...Bd4
- 2.Rdxd4#
- 2.Raxd4#
- 1...Bd3!
- 1...Bd4
- 1.Rf2?
- threat
- 2.Se3#
- 2.Sgf6#
- 1...Rxf2
- 2.Se3#
- 1...Bxf2
- 2.Sgf6#
- 1...Qh3
- 2.Sgf6#
- 1...Qh4
- 2.Se3#
- 1...Qh8
- 2.Se3#
- 1...Re1
- 2.Sgf6#
- 1...Qh6!
- threat
- 1.Qh5+?
- 1...Kxe6
- 2.Sc5#
- 2.Sb6#
- 2.Sdf6#
- 2.Sb8#
- 2.Sf8#
- 2.Re4#
- 1...Rf5
- 2.Sdf6#
- 2.Qxf5#
- 1...Qxh5!
- 1...Kxe6
- 1.Qxf1?
- threat
- 2.Sdf6#
- 2.Qc4#
- 2.Qf5#
- 1...Kxe6
- 2.Sb6#
- 1...Bxc2
- 2.Qc4#
- 1...Qh8
- 2.Qc4#
- 1...Qh2
- 2.Sdf6#
- 2.Qc4#
- 1...Qh4
- 2.Qc4#
- 2.Qf5#
- 1...Qh5
- 2.Sdf6#
- 2.Qc4#
- 1...Qh6
- 2.Qc4#
- 2.Qf5#
- 1...Qh7
- 2.Sdf6#
- 2.Qc4#
- 1...Ba2
- 2.Sdf6#
- 2.Qf5#
- 1...Bf2
- 2.Sdf6#
- 2.Qc4#
- 1...Bh2
- 2.Sb6#
- 2.Sdf6#
- 2.Qc4#
- 1...Bd4!
- threat
- 1.Qf3+?
- 1...Kxe6
- 2.Sc5#
- 2.Sde5#
- 2.Sb6#
- 2.Sb8#
- 2.Sf8#
- 1...Rxf3!
- 1...Kxe6
- 1.Kc7?
- Keys
- 1.Qf2!
- threat
- 2.Sb6#
- 2.Sdf6#
- 1...Kxe6
- 2.Sb6#
- 1...Rxf2
- 2.Sb6#
- 1...Bxf2
- 2.Sdf6#
- 1...Qh8
- 2.Sb6#
- 1...Qh4
- 2.Sb6#
- 1...Qh6
- 2.Sb6#
- threat
- 1.Qf2!
There are these versions: 109546
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 6
- REMOVED MATES = 4
- Sets
- R(b);N_GUARD::QAR2(J),XR(b)
- B(c);N_GUARD::S(D),XB(c)
- B(c);N_GUARD::R1(A),XB(c)
- B(c);N_GUARD::S(H),XB(c)
- Tries
- Try
- K(G);P-FLIGHT
- Threat
- B(K)
- Vars
- B(c);CHECK,N_GUARD::S(H),XB(c)
- Refutation
- R(b);XQ(J)
- Try
- S(D);
- Threat
- DUALS(2)
- Vars
- R(b);XS(D)::R1(A)
- B(c);XS(D)::QAR2(J)
- Q(d);::R1(A)
- R(b);::QAR2(J)
- R(b);::R1(A)
- B(c);::R1(A)
- Refutation
- B(a);XR(A)
- Try
- R(A);CHECK
- Refutation
- B(a);P_SPINB(a)
- Try
- R(A);
- Threat
- DUALS(2)
- Vars
- R(b);XR(A)::S(D)
- B(c);XR(A)::S(D)
- Q(d);::S(D)
- R(b);::S(D)
- Refutation
- Q(d);
- Try
- Q(J);CHECK
- Refutation
- Q(d);XQ(J)
- Try
- Q(J);XR(b)
- Threat
- DUALS(3)
- Vars
- K(e);P_PINP(B),S_FLIGHT,XP(F)::B(K)+S(H)
- B(a);XR(A)::QAB1(J)
- Q(d);::QAB1(J)
- Refutation
- B(c);
- Try
- Q(J);CHECK
- Refutation
- R(b);XQ(J)
- Try
- Actual
- Q(J);
- Threat
- DUALS(2)
- Vars
- K(e);P_PINP(B),S_FLIGHT,XP(F)::B(K)+S(H)
- R(b);XQ(J)::S(H)
- B(c);XQ(J)::S(H)
- Q(d);::S(H)
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