MESON Chess Problem Database

Problem Display
PID: 152708 (1bK3Q1/1rp5/1qN2k1B/1r4pn/1p1Pp3/8/8/8 w - - 0 1)

Dawson, Thomas Rayner

British Chess Magazine, 1942

1bK3Q1/1rp5/1qN2k1B/1r4pn/1p1Pp3/8/8/8

#2

5 + 10

15256 TRD Scrapbook 2014

SOLUTION

  • SOUND
  • Keys
    • 1.Sd8!
      • threat
        • 2.Qf7#
      • 1...Qe6+
        • 2.Qxe6#
      • 1...Kf5
        • 2.Qxg5#
      • 1...Ke7
        • 2.Qf8#
      • 1...Qxd4
        • 2.Qe6#
      • 1...c5
        • 2.Qxg5#
      • 1...c6
        • 2.Qe6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 6
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(B);
    • Threat
      • QAR1(E)
    • Vars
      • Q(f);CHECK,N_GUARD::QAR1(E),XQ(f)
      • K(g);P-FLIGHT::QAR1(E),XP(d)
      • K(g);S_FLIGHT::QAB1(E)
      • Q(f);N_GUARD,XP(A)::QAR1(E)
      • P(i);S_CUTR(c)::QAB1(E),XP(d)
      • P(i);S_CUTQ(f)::QAR1(E)
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