MESON Chess Problem Database
Problem Display
PID: 7703 (K1Q5/1p5r/8/2B5/8/8/R7/7k w - - 0 1)
Kovacevic, Marjan
Subotic, Miroslav
3rd Comm., The Problemist, 1992
#2
4 + 3
| 2838 | Fun with Chess Miniatures | 1996 |
| 3310 | 2345 Chess Problems | 1997 |
SOLUTION
- SOUND
- Sets
- 1...Rh3
- 2.Qxh3#
- 1...Rc7
- 2.Qh3#
- 1...Re7
- 2.Qh3#
- 1...Rf7
- 2.Qh3#
- 1...Rg7
- 2.Qh3#
- 1...Rh8
- 2.Qxh8#
- 1...b5
- 2.Qc6#
- 1...b6
- 2.Qc6#
- 1...Rh3
- Tries
- 1.Be3?
- threat
- 2.Qc1#
- 1...Rc7
- 2.Qh3#
- 1...Rf7
- 2.Qh3#
- 1...Rg7
- 2.Qh3#
- 1...Rh8
- 2.Qxh8#
- 1...Rd7!
- threat
- 1.Bb6?
- threat
- 2.Qc1#
- 1...Rc7
- 2.Qh3#
- 1...Re7
- 2.Qh3#
- 1...Rf7
- 2.Qh3#
- 1...Rg7
- 2.Qh3#
- 1...Rh8
- 2.Qxh8#
- 1...Rd7!
- threat
- 1.Ba7?
- threat
- 2.Qc1#
- 1...Rc7
- 2.Qh3#
- 1...Re7
- 2.Qh3#
- 1...Rf7
- 2.Qh3#
- 1...Rg7
- 2.Qh3#
- 1...Rh8
- 2.Qxh8#
- 1...Rd7!
- threat
- 1.Qg4?
- threat
- 2.Qd1#
- 2.Qf3#
- 2.Qg1#
- 2.Qg2#
- 2.Qe4#
- 1...Rd7
- 2.Qf3#
- 2.Qh3#
- 2.Qh5#
- 2.Qg1#
- 2.Qg2#
- 2.Qe4#
- 2.Qh4#
- 1...Rh2
- 2.Ra1#
- 2.Qd1#
- 2.Qg1#
- 1...Rh3
- 2.Qd1#
- 2.Qxh3#
- 2.Qg1#
- 2.Qg2#
- 1...Rh4
- 2.Qd1#
- 2.Qf3#
- 2.Qg1#
- 2.Qg2#
- 2.Qxh4#
- 1...Re7
- 2.Qf3#
- 2.Qh3#
- 2.Qh5#
- 2.Qg1#
- 2.Qg2#
- 2.Qh4#
- 1...Rf7
- 2.Qh3#
- 2.Qh5#
- 2.Qg1#
- 2.Qg2#
- 2.Qh4#
- 1...Rg7
- 2.Qh3#
- 2.Qh5#
- 2.Qh4#
- 1...Rh8+!
- threat
- 1.Qf5?
- threat
- 2.Qb1#
- 2.Qe4#
- 2.Qxh7#
- 2.Qf1#
- 2.Qf3#
- 2.Qd5#
- 1...Rd7
- 2.Qh3#
- 2.Qe4#
- 2.Qf1#
- 2.Qf3#
- 2.Qh5#
- 1...Rh2
- 2.Qb1#
- 2.Qf1#
- 1...Rh3
- 2.Qb1#
- 2.Qxh3#
- 2.Qf1#
- 1...Rh4
- 2.Qb1#
- 2.Qf1#
- 2.Qf3#
- 1...Rh5
- 2.Qb1#
- 2.Qe4#
- 2.Qf1#
- 2.Qf3#
- 2.Qxh5#
- 1...Rh6
- 2.Qb1#
- 2.Qe4#
- 2.Qf1#
- 2.Qf3#
- 2.Qd5#
- 1...Rc7
- 2.Qb1#
- 2.Qh3#
- 2.Qe4#
- 2.Qf1#
- 2.Qf3#
- 2.Qd5#
- 2.Qh5#
- 1...Re7
- 2.Qh3#
- 2.Qf1#
- 2.Qf3#
- 2.Qh5#
- 1...Rf7
- 2.Qh3#
- 2.Qh5#
- 1...Rg7
- 2.Qh3#
- 2.Qh5#
- 1...Rh8+!
- threat
- 1.Qe6?
- threat
- 2.Qd5#
- 2.Qe1#
- 2.Qe4#
- 1...Rd7
- 2.Qh3#
- 2.Qe1#
- 2.Qe4#
- 2.Qh6#
- 1...Rh2
- 2.Qe1#
- 1...Rh3
- 2.Qxh3#
- 2.Qe1#
- 1...Rh4
- 2.Qe1#
- 1...Rh5
- 2.Qe1#
- 2.Qe4#
- 1...Re7
- 2.Qh3#
- 2.Qh6#
- 1...Rf7
- 2.Qh3#
- 2.Qh6#
- 1...Rg7
- 2.Qh3#
- 2.Qh6#
- 1...Rh8+!
- threat
- 1.Qd8?
- threat
- 2.Qd1#
- 2.Qd5#
- 1...Rd7
- 2.Qh4#
- 1...Rh2
- 2.Qd1#
- 1...Rh3
- 2.Qd1#
- 1...Rh4
- 2.Qxh4#
- 2.Qd1#
- 1...Rh5
- 2.Qd1#
- 1...Rf7
- 2.Qh4#
- 1...Rg7
- 2.Qh4#
- 1...Rh8
- 2.Qxh8#
- 1...Re7!
- threat
- 1.Qe8?
- threat
- 2.Qe1#
- 2.Qe4#
- 1...Rh2
- 2.Qe1#
- 1...Rh3
- 2.Qe1#
- 1...Rh4
- 2.Qe1#
- 1...Re7
- 2.Qh5#
- 1...Rg7
- 2.Qh5#
- 1...Rh8
- 2.Qxh8#
- 1...Rf7!
- threat
- 1.Qf8?
- threat
- 2.Qf1#
- 2.Qf3#
- 1...Rh2
- 2.Qf1#
- 1...Rh3
- 2.Qf1#
- 1...Rf7
- 2.Qh6#
- 1...Rh8
- 2.Qxh8#
- 1...Rg7!
- threat
- 1.Qg8?
- threat
- 2.Qd5#
- 2.Qxh7#
- 2.Qg1#
- 2.Qg2#
- 1...Rd7
- 2.Qg1#
- 2.Qg2#
- 1...Rh2
- 2.Ra1#
- 2.Qg1#
- 1...Rh3
- 2.Qg1#
- 2.Qg2#
- 1...Rh4
- 2.Qg1#
- 2.Qg2#
- 1...Rh5
- 2.Qg1#
- 2.Qg2#
- 1...Rh6
- 2.Qd5#
- 2.Qg1#
- 2.Qg2#
- 1...Rc7
- 2.Qd5#
- 2.Qg1#
- 2.Qg2#
- 1...Re7
- 2.Qg1#
- 2.Qg2#
- 1...Rf7
- 2.Qg1#
- 2.Qg2#
- 1...Rh8
- 2.Qxh8#
- 1...Rg7!
- threat
- 1.Qh8?
- threat
- 2.Qa1#
- 2.Qxh7#
- 1...Rh2
- 2.Rxh2#
- 2.Qa1#
- 2.Qxh2#
- 1...Rh3
- 2.Qa1#
- 2.Qxh3#
- 1...Rh4
- 2.Qa1#
- 2.Qxh4#
- 1...Rh5
- 2.Qa1#
- 2.Qxh5#
- 1...Rh6
- 2.Qa1#
- 2.Qxh6#
- 1...Rxh8+!
- threat
- 1.Be3?
- Keys
- 1.Bd4!
- threat
- 2.Qc1#
- 1...Rc7
- 2.Qh3#
- 1...Re7
- 2.Qh3#
- 1...Rf7
- 2.Qh3#
- 1...Rg7
- 2.Qh3#
- 1...Rh8
- 2.Qxh8#
- threat
- 1.Bd4!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 0
- REMOVED MATES = 3
- Sets
- R(c);N_GUARD::QAR2(D),XR(c)
- R(c);N_GUARD::QAR2(D)
- R(c);OGATEB,P_PINQ(D)::QAB(D),XR(c)
- P(b);N_GUARD::QAB(D)
- Tries
- Try
- B(B);
- Threat
- QAR(D)
- Vars
- R(c);N_GUARD::QAR2(D)
- R(c);OGATEB,P_PINQ(D)::QAB(D),XR(c)
- Refutation
- R(c);
- Try
- B(B);
- Threat
- QAR(D)
- Vars
- R(c);N_GUARD::QAR2(D)
- R(c);OGATEB,P_PINQ(D)::QAB(D),XR(c)
- Refutation
- R(c);
- Try
- B(B);
- Threat
- QAR(D)
- Vars
- R(c);N_GUARD::QAR2(D)
- R(c);OGATEB,P_PINQ(D)::QAB(D),XR(c)
- Refutation
- R(c);
- Try
- Q(D);
- Threat
- DUALS(5)
- Refutation
- R(c);CHECK
- Try
- Q(D);
- Threat
- DUALS(6)
- Refutation
- R(c);CHECK
- Try
- Q(D);
- Threat
- DUALS(3)
- Vars
- R(c);::QAR(D)
- Refutation
- R(c);CHECK
- Try
- Q(D);
- Threat
- DUALS(2)
- Vars
- R(c);N_GUARD::QAR(D)
- R(c);::QAR(D)
- R(c);OGATEB,P_PINQ(D)::QAB(D),XR(c)
- Refutation
- R(c);
- Try
- Q(D);
- Threat
- DUALS(2)
- Vars
- R(c);::QAR(D)
- R(c);N_GUARD::QAR(D)
- R(c);OGATEB,P_PINQ(D)::QAB(D),XR(c)
- Refutation
- R(c);
- Try
- Q(D);
- Threat
- DUALS(2)
- Vars
- R(c);::QAR2(D)
- R(c);N_GUARD::QAR(D)
- R(c);OGATEB,P_PINQ(D)::QAB(D),XR(c)
- Refutation
- R(c);
- Try
- Q(D);
- Threat
- DUALS(4)
- Vars
- R(c);OGATEB,P_PINQ(D)::QAB(D),XR(c)
- Refutation
- R(c);
- Try
- Q(D);P_PINR(c)
- Threat
- DUALS(2)
- Refutation
- R(c);CHECK,N_SPINR(c),XQ(D)
- Try
- Actual
- B(B);
- Threat
- QAR(D)
- Vars
- R(c);N_GUARD::QAR2(D)
- R(c);OGATEB,P_PINQ(D)::QAB(D),XR(c)
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