MESON Chess Problem Database
Problem Display
PID: 64017 (4Q2n/3BNp1n/5k1P/1p1K3p/1P4p1/1P1R2PN/r1p5/2B5 w - - 0 1)
Bartolovic, Hrvoje
3rd Prize, Mat, 1978
#2
11 + 9
| 3750 | FIDE Album (1977-1979) | 1984 |
SOLUTION
- SOUND
- Sets
- 1...Ra1
- 2.Bb2#
- 1...Rb2
- 2.Bxb2#
- 1...Ra3
- 2.Bb2#
- 1...Ra4
- 2.Bb2#
- 1...Ra5
- 2.Bb2#
- 1...Ra6
- 2.Bb2#
- 1...Ra7
- 2.Bb2#
- 1...Ra8
- 2.Bb2#
- 1...Sg5
- 2.Bxg5#
- 1...Sf8
- 2.Bg5#
- 1...Sg6
- 2.Sg8#
- 1...gxh3
- 2.Rf3#
- 1...Ra1
- Tries
- 1.Kd6?
- threat
- 2.Qxh8#
- 1...Ra8
- 2.Bb2#
- 1...Sf8
- 2.Bg5#
- 1...Sg6
- 2.Sd5#
- 2.Sg8#
- 1...Ra6+!
- threat
- 1.Sf4?
- threat
- 2.Sxh5#
- 1...h4
- 2.Sh5#
- 1...Kg5!
- threat
- 1.Sg5?
- threat
- 2.Se4#
- 2.Sxh7#
- 1...Sf8
- 2.Se4#
- 1...Sxg5!
- threat
- 1.Be3?
- threat
- 2.Bd4#
- 1...Sg6
- 2.Sg8#
- 1...gxh3!
- threat
- 1.Bf4?
- threat
- 2.Be5#
- 1...Sg6
- 2.Sg8#
- 1...gxh3!
- threat
- 1.Bxg4?
- threat
- 2.Rf3#
- 1...Sg5
- 2.Bxg5#
- 1...Sg6
- 2.Sg8#
- 1...hxg4!
- threat
- 1.Bc8?
- 1...gxh3
- 2.Rf3#
- 1...Sg6
- 2.Sg8#
- 1...Ra1
- 2.Bb2#
- 1...Rb2
- 2.Bxb2#
- 1...Ra3
- 2.Bb2#
- 1...Ra4
- 2.Bb2#
- 1...Ra5
- 2.Bb2#
- 1...Ra6
- 2.Bb2#
- 1...Ra7
- 2.Bb2#
- 1...Ra8
- 2.Bb2#
- 1...Sg5
- 2.Bxg5#
- 1...Sf8
- 2.Bg5#
- 1...h4!
- 1...gxh3
- 1.Rd2?
- threat
- 2.Rf2#
- 1...Sg6
- 2.Sg8#
- 1...Sg5!
- threat
- 1.Rc3?
- threat
- 2.Rc6#
- 1...Sg5
- 2.Bxg5#
- 1...Sf8
- 2.Bg5#
- 1...Ra6!
- threat
- 1.Re3?
- threat
- 2.Qxh8#
- 1...gxh3
- 2.Rf3#
- 1...Ra8
- 2.Bb2#
- 1...Sg6
- 2.Sg8#
- 1...Sf8!
- threat
- 1.Rd4?
- threat
- 2.Rf4#
- 1...Sg6
- 2.Sg8#
- 1...gxh3!
- threat
- 1.Qb8?
- threat
- 2.Qe5#
- 2.Qd6#
- 1...Ra6
- 2.Qe5#
- 1...Sg5
- 2.Bxg5#
- 2.Qe5#
- 1...Sf8
- 2.Bg5#
- 2.Qe5#
- 1...Sg6
- 2.Sg8#
- 2.Qd6#
- 1...Kxe7!
- threat
- 1.Qd8?
- 1...gxh3
- 2.Rf3#
- 1...Ra1
- 2.Bb2#
- 1...Rb2
- 2.Bxb2#
- 1...Ra3
- 2.Bb2#
- 1...Ra4
- 2.Bb2#
- 1...Ra5
- 2.Bb2#
- 1...Ra6
- 2.Bb2#
- 1...Ra7
- 2.Bb2#
- 1...Ra8
- 2.Bb2#
- 1...Sg5
- 2.Bxg5#
- 1...Sf8
- 2.Bg5#
- 1...Sg6
- 2.Sg8#
- 1...h4!
- 1...gxh3
- 1.Qf8?
- 1...Sxf8
- 2.Bg5#
- 1...gxh3
- 2.Rf3#
- 1...Ra1
- 2.Bb2#
- 1...Rb2
- 2.Bxb2#
- 1...Ra3
- 2.Bb2#
- 1...Ra4
- 2.Bb2#
- 1...Ra5
- 2.Bb2#
- 1...Ra6
- 2.Bb2#
- 1...Ra7
- 2.Bb2#
- 1...Ra8
- 2.Bb2#
- 1...Sg5
- 2.Bxg5#
- 1...Sg6
- 2.Sg8#
- 1...h4!
- 1...Sxf8
- 1.Kd6?
- Keys
- 1.Ke4!
- threat
- 2.Rd6#
- 1...Sg5+
- 2.Bxg5#
- 1...Ra6
- 2.Bb2#
- 1...Sf8
- 2.Bg5#
- threat
- 1.Ke4!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 9
- Sets
- R(a);N_GUARD::B(A)
- R(a);N_GUARD::B(A),XR(a)
- S(h);N_GUARD::B(A),XS(h)
- S(h);N_GUARD::B(A)
- S(i);SBLOCK::S(J)
- P(c);N_GUARD,XS(E)::R(C)
- Tries
- Try
- K(G);P-FLIGHT
- Threat
- QAB(K),XS(i)
- Vars
- R(a);N_GUARD::B(A)
- S(h);N_GUARD::B(A)
- Refutation
- R(a);CHECK
- Try
- S(E);
- Threat
- S(E),XP(e)
- Vars
- P(e);::S(E)
- Refutation
- K(f);S_FLIGHT
- Try
- S(E);
- Threat
- DUALS(2)
- Vars
- S(h);::S(E)
- Refutation
- S(h);XS(E)
- Try
- B(A);
- Threat
- B(A)
- Vars
- S(i);SBLOCK::S(J)
- Refutation
- P(c);XS(E)
- Try
- B(A);
- Threat
- B(A)
- Vars
- S(i);SBLOCK::S(J)
- Refutation
- P(c);XS(E)
- Try
- B(I);XP(c)
- Threat
- R(C)
- Vars
- S(h);N_GUARD::B(A),XS(h)
- S(i);SBLOCK::S(J)
- Refutation
- P(e);XB(I)
- Try
- B(I);
- Vars
- P(c);N_GUARD,XS(E)::R(C)
- S(i);SBLOCK::S(J)
- R(a);N_GUARD::B(A)
- R(a);N_GUARD::B(A),XR(a)
- S(h);N_GUARD::B(A),XS(h)
- S(h);N_GUARD::B(A)
- Refutation
- P(e);
- Try
- R(C);
- Threat
- R(C)
- Vars
- S(i);SBLOCK::S(J)
- Refutation
- S(h);
- Try
- R(C);
- Threat
- R(C)
- Vars
- S(h);N_GUARD::B(A),XS(h)
- S(h);N_GUARD::B(A)
- Refutation
- R(a);
- Try
- R(C);
- Threat
- QAB(K),XS(i)
- Vars
- P(c);N_GUARD,XS(E)::R(C)
- R(a);N_GUARD::B(A)
- S(i);SBLOCK::S(J)
- Refutation
- S(h);
- Try
- R(C);
- Threat
- R(C)
- Vars
- S(i);SBLOCK::S(J)
- Refutation
- P(c);XS(E)
- Try
- Q(K);
- Threat
- DUALS(2)
- Vars
- R(a);::QAB1(K)
- Refutation
- K(f);S_FLIGHT,XS(J)
- Try
- Q(K);
- Vars
- P(c);N_GUARD,XS(E)::R(C)
- R(a);N_GUARD::B(A)
- R(a);N_GUARD::B(A),XR(a)
- S(h);N_GUARD::B(A),XS(h)
- S(h);N_GUARD::B(A)
- S(i);SBLOCK::QAB(K)+S(J),DCHECK
- Refutation
- P(e);
- Try
- Q(K);P_PINP(g)
- Vars
- S(h);N_GUARD,N_SPINP(g),XQ(K)::B(A)
- P(c);N_GUARD,XS(E)::R(C)
- R(a);N_GUARD::B(A)
- R(a);N_GUARD::B(A),XR(a)
- S(h);N_GUARD::B(A),XS(h)
- S(i);SBLOCK::S(J)
- Refutation
- P(e);
- Try
- Actual
- K(G);S_FLIGHT
- Threat
- R(C)
- Vars
- S(h);CHECK,N_GUARD::B(A),XS(h)
- R(a);N_GUARD::B(A)
- S(h);N_GUARD::B(A)
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