MESON Chess Problem Database
Problem Display
PID: 224478 (8/8/pQ1K4/1p6/1k6/3P4/1p1p1B2/1n1B4 w - - 0 1)
Wurzburg, Otto
Brownson's Chess Journal, 1888
#2
5 + 6
| 6490 | yacpdb | 2020 |
SOLUTION
- SOUND
- Sets
- 1...Ka3
- 2.Qa5#
- 1...Kc3
- 2.Qd4#
- 1...Sc3
- 2.Bc5#
- 1...a5
- 2.Qc5#
- 1...Ka3
- Tries
- 1.Ke5?
- 1...Ka3
- 2.Qa5#
- 1...Kc3
- 2.Qd4#
- 1...Sc3
- 2.Bc5#
- 1...a5
- 2.Qc5#
- 1...Sa3!
- 1...Ka3
- 1.Kc6?
- 1...Ka3
- 2.Qa5#
- 1...Kc3
- 2.Qd4#
- 1...Sc3
- 2.Bc5#
- 1...a5
- 2.Qc5#
- 1...Sa3!
- 1...Ka3
- 1.Ke6?
- 1...Ka3
- 2.Qa5#
- 1...Kc3
- 2.Qd4#
- 1...Sc3
- 2.Bc5#
- 1...a5
- 2.Qc5#
- 1...Sa3!
- 1...Ka3
- 1.Kc7?
- 1...Ka3
- 2.Qa5#
- 1...Kc3
- 2.Qd4#
- 1...Sc3
- 2.Bc5#
- 1...a5
- 2.Qc5#
- 1...Sa3!
- 1...Ka3
- 1.Kd7?
- 1...Ka3
- 2.Qa5#
- 1...Kc3
- 2.Qd4#
- 1...Sc3
- 2.Bc5#
- 1...a5
- 2.Qc5#
- 1...Sa3!
- 1...Ka3
- 1.Ke7?
- 1...Ka3
- 2.Qa5#
- 1...Kc3
- 2.Qd4#
- 1...Sc3
- 2.Bc5#
- 1...a5
- 2.Qc5#
- 1...Sa3!
- 1...Ka3
- 1.Bg1?
- 1...Ka3
- 2.Qa5#
- 1...Kc3
- 2.Qd4#
- 1...Sc3
- 2.Bc5#
- 1...a5
- 2.Qc5#
- 1...Sa3!
- 1...Ka3
- 1.Bd4?
- 1...Ka3
- 2.Qa5#
- 1...Sc3
- 2.Bc5#
- 1...a5
- 2.Qc5#
- 1...Sa3!
- 1...Ka3
- 1.Qc7?
- 1...Ka3
- 2.Qa5#
- 1...Sc3
- 2.Bc5#
- 1...a5
- 2.Qc5#
- 1...Sa3!
- 1...Ka3
- 1.Ke5?
- Keys
- 1.Be3!
- 1...Ka3
- 2.Qa5#
- 1...Kc3
- 2.Qd4#
- 1...Sa3
- 2.Bxd2#
- 1...Sc3
- 2.Bc5#
- 1...a5
- 2.Qc5#
- 1...Ka3
- 1.Be3!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 0
- Sets
- K(d);N_SPINP(e),S_FLIGHT::QAR2(D)
- K(d);N_SPINP(e),S_FLIGHT::QAB1(D)
- S(a);SBLOCK::B(B)
- P(f);SBLOCK::QAB1(D)
- Tries
- Try
- K(E);S_FLIGHT
- Vars
- K(d);N_SPINP(e),S_FLIGHT::QAR2(D)
- K(d);N_SPINP(e),S_FLIGHT::QAB1(D)
- S(a);SBLOCK::B(B)
- P(f);SBLOCK::QAB1(D)
- Refutation
- S(a);
- Try
- K(E);P-FLIGHT
- Vars
- K(d);N_SPINP(e),S_FLIGHT::QAR2(D)
- K(d);N_SPINP(e),S_FLIGHT::QAB1(D)
- S(a);SBLOCK::B(B)
- P(f);SBLOCK::QAB1(D)
- Refutation
- S(a);
- Try
- K(E);P-FLIGHT
- Vars
- K(d);N_SPINP(e),S_FLIGHT::QAR2(D)
- K(d);N_SPINP(e),S_FLIGHT::QAB1(D)
- S(a);SBLOCK::B(B)
- P(f);SBLOCK::QAB1(D)
- Refutation
- S(a);
- Try
- K(E);S_FLIGHT
- Vars
- K(d);N_SPINP(e),S_FLIGHT::QAR2(D)
- K(d);N_SPINP(e),S_FLIGHT::QAB1(D)
- S(a);SBLOCK::B(B)
- P(f);SBLOCK::QAB1(D)
- Refutation
- S(a);
- Try
- K(E);P-FLIGHT
- Vars
- K(d);N_SPINP(e),S_FLIGHT::QAR2(D)
- K(d);N_SPINP(e),S_FLIGHT::QAB1(D)
- S(a);SBLOCK::B(B)
- P(f);SBLOCK::QAB1(D)
- Refutation
- S(a);
- Try
- K(E);S_FLIGHT
- Vars
- K(d);N_SPINP(e),S_FLIGHT::QAR2(D)
- K(d);N_SPINP(e),S_FLIGHT::QAB1(D)
- S(a);SBLOCK::B(B)
- P(f);SBLOCK::QAB1(D)
- Refutation
- S(a);
- Try
- B(B);
- Vars
- K(d);N_SPINP(e),S_FLIGHT::QAR2(D)
- K(d);N_SPINP(e),S_FLIGHT::QAB1(D)
- S(a);SBLOCK::B(B)
- P(f);SBLOCK::QAB1(D)
- Refutation
- S(a);
- Try
- B(B);
- Vars
- K(d);N_SPINP(e),S_FLIGHT::QAR2(D)
- S(a);SBLOCK::B(B)
- P(f);SBLOCK::QAB1(D)
- Refutation
- S(a);
- Try
- Q(D);N_PINP(e)
- Vars
- K(d);S_FLIGHT::QAR2(D)
- S(a);SBLOCK::B(B)
- P(f);SBLOCK::QAB1(D)
- Refutation
- S(a);
- Try
- Actual
- B(B);
- Vars
- K(d);N_SPINP(e),S_FLIGHT::QAR2(D)
- K(d);N_SPINP(e),S_FLIGHT::QAB1(D)
- S(a);N_GUARD,SBLOCK::B(B),XP(c)
- S(a);SBLOCK::B(B)
- P(f);SBLOCK::QAB1(D)
Developed and maintained by Brian Stephenson.
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