MESON Chess Problem Database

Problem Display
PID: 167259 (7Q/1N6/4p3/n2k4/4R3/P7/K3P3/5B2 w - - 0 1)

Fellows, Arthur G

Source?, 0000

7Q/1N6/4p3/n2k4/4R3/P7/K3P3/5B2

#2

7 + 3

15 British Chess Magazine 1910

SOLUTION

  • SOUND
  • Keys
    • 1.Rc4!
      • threat
        • 2.Qd4#
        • 2.e4#
      • 1...Kxc4
        • 2.e4#
      • 1...Sxc4
        • 2.Bg2#
      • 1...Sxb7
        • 2.Qd4#
      • 1...e5
        • 2.Qg8#
      • 1...Sb3
        • 2.e4#
      • 1...Sc6
        • 2.e4#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 6
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(E);
    • Threat
      • DUALS(2)
    • Vars
      • K(b);S_FLIGHT,XR(E)::B(A)+P(C)
      • S(a);SBLOCK,XR(E)::B(A)
      • S(a);XS(F)::QAR1(G)
      • P(c);OGATEB,SBLOCK::QAB(G)
      • S(a);::P(C)
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