MESON Chess Problem Database

Problem Display
PID: 208782 (BQ6/8/8/2k5/6p1/1P4Pp/3K3P/8 w - - 0 1)

Moore, Charles C

Seymour, Robert Hoe

Dubuque Chess Journal, 1876

BQ6/8/8/2k5/6p1/1P4Pp/3K3P/8

#2

6 + 3

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Kd4
      • 2.Qd6#
  • Tries
    • 1.Bg2?
      • 1...Kd4
        • 2.Qd6#
      • 1...hxg2!
    • 1.Bf3?
      • 1...Kd4
        • 2.Qd6#
      • 1...gxf3!
    • 1.Bc6?
      • 1...Kd4
        • 2.Qd6#
      • 1...Kxc6!
    • 1.Qb7?
      • 1...Kd4
        • 2.Qd5#
      • 1...Kd6!
    • 1.b4+?
      • 1...Kd4
        • 2.Qf4#
      • 1...Kc4!
  • Keys
    • 1.Bh1!
      • 1...Kd4
        • 2.Qd6#

FEATURES

  • Static
    • TYPE = WAITER
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
    • K(c);S_FLIGHT::QAR2(F)
  • Tries
    • Try
      • B(E);
      • Vars
        • K(c);S_FLIGHT::QAR2(F)
      • Refutation
        • P(a);XB(E)
    • Try
      • B(E);
      • Vars
        • K(c);S_FLIGHT::QAR2(F)
      • Refutation
        • P(b);XB(E)
    • Try
      • B(E);
      • Vars
        • K(c);S_FLIGHT::QAR2(F)
      • Refutation
        • K(c);P-FLIGHT,XB(E)
    • Try
      • Q(F);
      • Vars
        • K(c);S_FLIGHT::QAR1(F)
      • Refutation
        • K(c);S_FLIGHT
    • Try
      • P(C);CHECK
      • Vars
        • K(c);S_FLIGHT::QAR2(F)
      • Refutation
        • K(c);P-FLIGHT
  • Actual
    • B(E);
    • Vars
      • K(c);S_FLIGHT::QAR2(F)
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Developed and maintained by Brian Stephenson.
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