MESON Chess Problem Database

Problem Display
PID: 175616 (2BK4/1p6/b1kp4/8/PQpP4/n7/8/6B1 w - - 0 1)

Walcott, George H

Boston Sunday Post, 1900

2BK4/1p6/b1kp4/8/PQpP4/n7/8/6B1

#2

6 + 6

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...d5
      • 2.Bd7#
      • 2.Qc5#
  • Keys
    • 1.Qd2!
      • threat
        • 2.d5#
      • 1...Kd5
        • 2.Qg2#
      • 1...Kb6
        • 2.d5#
      • 1...d5
        • 2.Qh6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • Q(C);
    • Threat
      • P(D)
    • Vars
      • K(d);S_FLIGHT::QAB(C)
      • K(d);P-FLIGHT::B(A)+P(D)
      • P(e);OGATEB,SBLOCK::QAR(C)
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