MESON Chess Problem Database

Problem Display
PID: 184113 (8/8/3Pk3/2P2R2/2n2n2/2Q2K2/3pN3/8 w - - 0 1)

Salthouse, Thomas

British Chess Magazine, 1916

8/8/3Pk3/2P2R2/2n2n2/2Q2K2/3pN3/8

#2

6 + 4

SOLUTION

  • SOUND
  • Keys
    • 1.Qg7!
      • threat
        • 2.Sd4#
        • 2.Qf7#
      • 1...Se5+
        • 2.Rxe5#
      • 1...Kxf5
        • 2.Sd4#
      • 1...Sxd6
        • 2.Sd4#
        • 2.Re5#
      • 1...Sxe2
        • 2.Qf7#
      • 1...d1Q
        • 2.Qf7#
      • 1...d1B
        • 2.Qf7#
      • 1...d1R
        • 2.Qf7#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 6
    • REMOVED MATES = 0
  • Sets
  • Actual
    • Q(B);
    • Threat
      • DUALS(2)
    • Vars
      • S(b);CHECK,N_GUARD::R1(E),XS(b)
      • K(d);S_FLIGHT,XR(E)::S(A)
      • S(c);XS(A)::QAB1(B)
      • P(a);P_PINS(A)::QAB1(B)
      • P(a);::QAB1(B)
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