MESON Chess Problem Database
Problem Display
PID: 10399 (b1Q2bK1/8/3P1Rp1/1P1k4/r4P2/1NBPq3/8/8 w - - 0 1)
Bartolovic, Hrvoje
1st Prize, Die Schwalbe 137. TT, 1964
#2
9 + 6
| 114 | Springaren | 1965 |
| 3174 | The Two-move Chess Problem Tradition and Development | 1966 |
| 56 | The Problemist | 2006 |
SOLUTION
- SOUND
- Sets
- 1...Qc1
- 2.Qe6#
- 2.Qc5#
- 1...Qg1
- 2.Qe6#
- 1...Qd2
- 2.Qe6#
- 2.Qc5#
- 1...Qf2
- 2.Qe6#
- 1...Qd4
- 2.Qe6#
- 1...Qxf4
- 2.Qe6#
- 2.Qc5#
- 1...Qc5
- 2.Qe6#
- 2.Qxc5#
- 1...Qb6
- 2.Qe6#
- 1...Qa7
- 2.Qe6#
- 1...Qe1
- 2.Qc5#
- 1...Qe2
- 2.Qc5#
- 1...Qxd3
- 2.Qe6#
- 1...Qf3
- 2.Qe6#
- 2.Qc5#
- 1...Qg3
- 2.Qe6#
- 2.Qc5#
- 1...Qh3
- 2.Qc5#
- 1...Qe4
- 2.Qc5#
- 1...Qe5
- 2.Qc5#
- 1...Qe6+
- 2.Qxe6#
- 1...Qe7
- 2.Qc5#
- 1...Qe8
- 2.Qc5#
- 1...Ra1
- 2.Qc4#
- 1...Ra2
- 2.Qc4#
- 1...Ra3
- 2.Qc4#
- 1...Rb4
- 2.Qxa8#
- 1...Rc4
- 2.Qxc4#
- 1...Rd4
- 2.Qc5#
- 2.Qxa8#
- 1...Re4
- 2.Qxa8#
- 1...Rxf4
- 2.Qxa8#
- 1...Ra5
- 2.Qc4#
- 1...Ra6
- 2.Qc4#
- 1...Ra7
- 2.Qc4#
- 1...Bc6
- 2.Qxc6#
- 1...Bb7
- 2.Qxb7#
- 1...Qc1
- Tries
- 1.Bd4?
- threat
- 2.Qc5#
- 1...Qe6+
- 2.Qxe6#
- 1...Qxd4
- 2.Qe6#
- 1...Qxd3
- 2.Qe6#
- 1...Qc1
- 2.Qe6#
- 1...Rc4
- 2.Qxc4#
- 1...Bc6
- 2.Qxc6#
- 1...Bxd6!
- threat
- 1.Ba5?
- threat
- 2.Qxa8#
- 1...Qe6+
- 2.Qxe6#
- 1...Qxf4
- 2.Qe6#
- 2.Qc5#
- 1...Qxd3
- 2.Qe6#
- 1...Rxa5
- 2.Qc4#
- 1...Qc1
- 2.Qe6#
- 1...Qc5
- 2.Qe6#
- 2.Qxc5#
- 1...Qb6
- 2.Qe6#
- 1...Qa7
- 2.Qe6#
- 1...Qe7
- 2.Qc5#
- 1...Qe8
- 2.Qc5#
- 1...Rc4
- 2.Qxc4#
- 1...Bc6
- 2.Qxc6#
- 1...Bb7
- 2.Qxb7#
- 1...Rxf4!
- threat
- 1.Be5?
- threat
- 2.Qe6#
- 1...Qxe5
- 2.Qc5#
- 1...Qh3
- 2.Qc5#
- 1...Qxd3!
- threat
- 1.Qf5+?
- 1...Qe5
- 2.Qxe5#
- 1...gxf5!
- 1...Qe5
- 1.Bd4?
- Keys
- 1.Bb4!
- threat
- 2.Qc4#
- 1...Qe6+
- 2.Qxe6#
- 1...Qxf4
- 2.Qe6#
- 2.Qc5#
- 1...Qxd3
- 2.Qe6#
- 1...Rxb4
- 2.Qxa8#
- 1...Qc1
- 2.Qe6#
- 1...Qd4
- 2.Qe6#
- 1...Qc5
- 2.Qe6#
- 2.Qxc5#
- 1...Qe4
- 2.Qc5#
- 1...Bc6
- 2.Qxc6#
- threat
- 1.Bb4!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 20
- Sets
- Q(a);N_GUARD::QAB1(H)
- Q(a);N_GUARD::QAR1(H)
- Q(a);N_GUARD,XP(C)::QAB1(H)
- Q(a);CHECK,N_GUARD::QAB1(H),XQ(a)
- R(b);N_GUARD::QAB1(H)
- R(b);N_GUARD::QAB(H),XB(e)
- R(b);N_GUARD::QAB1(H),XR(b)
- R(b);N_GUARD,XP(D)::QAB(H),XB(e)
- B(e);N_GUARD::QAB1(H),XB(e)
- B(e);N_GUARD::QAB(H),XB(e)
- Tries
- Try
- B(B);
- Threat
- QAR1(H)
- Vars
- Q(a);CHECK,N_GUARD::QAB1(H),XQ(a)
- Q(a);N_GUARD,XB(B)::QAB1(H)
- Q(a);N_GUARD,XP(C)::QAB1(H)
- Q(a);N_GUARD::QAB1(H)
- R(b);N_GUARD::QAB1(H),XR(b)
- B(e);N_GUARD::QAB1(H),XB(e)
- Refutation
- B(f);XP(F)
- Try
- B(B);
- Threat
- QAB(H),XB(e)
- Vars
- Q(a);CHECK,N_GUARD::QAB1(H),XQ(a)
- Q(a);N_GUARD,XP(C)::QAB1(H)
- R(b);N_GUARD,XB(B)::QAB1(H)
- Q(a);N_GUARD::QAB1(H)
- Q(a);N_GUARD::QAR1(H)
- R(b);N_GUARD::QAB1(H),XR(b)
- B(e);N_GUARD::QAB1(H),XB(e)
- B(e);N_GUARD::QAB(H),XB(e)
- Refutation
- R(b);XP(D)
- Try
- B(B);
- Threat
- QAB1(H)
- Vars
- Q(a);N_GUARD,XB(B)::QAR1(H)
- Q(a);N_GUARD::QAR1(H)
- Refutation
- Q(a);XP(C)
- Try
- Q(H);CHECK
- Vars
- Q(a);N_GUARD,P_SPINQ(a)::QAR1(H),XQ(a)
- Refutation
- P(d);XQ(H)
- Try
- Actual
- B(B);
- Threat
- QAB1(H)
- Vars
- Q(a);CHECK,N_GUARD::QAB1(H),XQ(a)
- Q(a);N_GUARD,XP(C)::QAB1(H)
- R(b);N_GUARD,XB(B)::QAB(H),XB(e)
- Q(a);N_GUARD::QAB1(H)
- Q(a);N_GUARD::QAR1(H)
- B(e);N_GUARD::QAB1(H),XB(e)
Developed and maintained by Brian Stephenson.
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