MESON Chess Problem Database

Problem Display
PID: 101194 (8/p3K3/1k6/1N1Q4/3P4/8/8/8 w - - 0 1)

Rosenwald, William

Good Companions, 1919

8/p3K3/1k6/1N1Q4/3P4/8/8/8

#2

4 + 2

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Sd6!
      • 1...Ka6
        • 2.Qb5#
      • 1...Kc7
        • 2.Qb7#
      • 1...a5
        • 2.Qb7#
      • 1...a6
        • 2.Qc5#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(B);
    • Vars
      • K(a);P-FLIGHT::QAB1(C)
      • K(a);S_FLIGHT::QAR1(C)
      • P(b);SBLOCK::QAR1(C)
      • P(b);SBLOCK::QAB1(C)
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