MESON Chess Problem Database
Problem Display
PID: 45417 (8/b2N4/4BKR1/r3p2p/p4k2/Q5Nn/3P2br/B3n3 w - - 0 1)
Goldschmidt, Josef
2nd Place, Match: Brazil - Israel, 1969
#2
8 + 10
| 3841 | The Art of Israeli Chess Composition | 1983 |
SOLUTION
- SOUND
- Sets
- 1...Rc5
- 2.Qe3#
- 1...Ra6
- 2.Bxe5#
- 1...Be4
- 2.Sxh5#
- 1...Bd5
- 2.Bxe5#
- 1...Be3
- 2.Qxe3#
- 1...Bc5
- 2.Bxe5#
- 1...Bb8
- 2.Qe3#
- 1...e4
- 2.Se2#
- 1...h4
- 2.Rg4#
- 1...Rc5
- Tries
- 1.Sc5?
- threat
- 2.Se2#
- 2.Sxh5#
- 2.Bxe5#
- 2.Qe3#
- 1...Rxc5
- 2.Qe3#
- 1...Bxc5
- 2.Bxe5#
- 1...Bf1
- 2.Sxh5#
- 2.Bxe5#
- 2.Qe3#
- 1...Bh1
- 2.Sxh5#
- 2.Bxe5#
- 2.Qe3#
- 1...Bf3
- 2.Bxe5#
- 2.Qe3#
- 1...Be4
- 2.Sxh5#
- 2.Bxe5#
- 2.Qe3#
- 1...Bd5
- 2.Sxh5#
- 2.Bxe5#
- 2.Qe3#
- 1...Bc6
- 2.Sxh5#
- 2.Bxe5#
- 2.Qe3#
- 1...Bb7
- 2.Sxh5#
- 2.Bxe5#
- 2.Qe3#
- 1...Ba8
- 2.Sxh5#
- 2.Bxe5#
- 2.Qe3#
- 1...Bb8
- 2.Se2#
- 2.Sxh5#
- 2.Qe3#
- 1...Sc2
- 2.Se2#
- 2.Sxh5#
- 2.Bxe5#
- 1...Sf3
- 2.Se2#
- 2.Sxh5#
- 2.Sd3#
- 2.Qe3#
- 1...Sg1
- 2.Bxe5#
- 2.Qe3#
- 1...Sf2
- 2.Se2#
- 2.Bxe5#
- 2.Qe3#
- 1...Sg5
- 2.Se2#
- 2.Bxe5#
- 2.Qe3#
- 1...e4
- 2.Se2#
- 2.Sxh5#
- 2.Be5#
- 2.Qe3#
- 1...h4
- 2.Se2#
- 2.Sh5#
- 2.Bxe5#
- 2.Rg4#
- 2.Qe3#
- 1...Sd3!
- threat
- 1.Qd3?
- threat
- 2.Se2#
- 2.Sxh5#
- 2.Qf5#
- 1...Be3
- 2.Qf5#
- 2.Qxe3#
- 1...Bf1
- 2.Sxh5#
- 2.Qe4#
- 2.Qf5#
- 1...Bh1
- 2.Sxh5#
- 2.Qf5#
- 1...Bf3
- 2.Qf5#
- 1...Be4
- 2.Sxh5#
- 2.Qxe4#
- 1...Bd5
- 2.Sxh5#
- 2.Bxe5#
- 2.Qf5#
- 1...Bc6
- 2.Sxh5#
- 2.Qf5#
- 1...Bb7
- 2.Sxh5#
- 2.Qf5#
- 1...Ba8
- 2.Sxh5#
- 2.Qf5#
- 1...Sg1
- 2.Qf5#
- 1...Sf2
- 2.Se2#
- 2.Qf5#
- 1...Sg5
- 2.Se2#
- 1...e4
- 2.Se2#
- 1...h4
- 2.Se2#
- 2.Sh5#
- 2.Rg4#
- 2.Qf5#
- 1...Sxd3!
- threat
- 1.Sc5?
- Keys
- 1.Kg7!
- threat
- 2.Qf8#
- 1...Rc5
- 2.Qe3#
- 1...Be4
- 2.Sxh5#
- 1...Bc5
- 2.Bxe5#
- 1...Sg5
- 2.Rf6#
- 1...e4
- 2.Se2#
- threat
- 1.Kg7!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 5
- Sets
- R(g);S_CUTB(j)::QAB1(C)
- R(g);N_GUARD,P_PINB(E)::B(A),XP(h)
- B(b);SBLOCK::S(D),XP(i)
- B(b);S_CUTR(g)::B(A),XP(h)
- B(j);N_GUARD::QAB1(C),XB(j)
- B(j);S_CUTR(g)::B(A),XP(h)
- B(j);N_GUARD::QAB1(C)
- P(h);SBLOCK::S(D)
- P(i);N_GUARD::R1(G)
- Tries
- Try
- S(H);
- Threat
- DUALS(4)
- Vars
- R(g);XS(H)::QAB1(C)
- B(j);XS(H)::B(A),XP(h)
- Refutation
- S(a);
- Try
- Q(C);
- Threat
- DUALS(3)
- Vars
- B(b);SBLOCK::QAR1(C)
- S(d);::QAR1(C)
- S(d);::S(D)
- P(h);::S(D)
- Refutation
- S(a);XQ(C)
- Try
- Actual
- K(F);S_FLIGHT
- Threat
- QAR(C)
- Vars
- R(g);S_CUTB(j)::QAB1(C)
- B(b);SBLOCK::S(D),XP(i)
- B(j);S_CUTR(g)::B(A),XP(h)
- S(d);SBLOCK::R(G)
- P(h);SBLOCK::S(D)
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