MESON Chess Problem Database

Problem Display
PID: 146486 (qn6/bp6/b7/8/7B/7p/2B4Q/1K3k2 w - - 0 1)

Kemp, Charles Edward

British Chess Magazine, 1933

qn6/bp6/b7/8/7B/7p/2B4Q/1K3k2

#2

4 + 7

15044 Kemp Archive 2013

SOLUTION

  • SOUND
  • Sets
    • 1...Bd3
      • 2.Bxd3#
    • 1...Bf2
      • 2.Qxf2#
    • 1...b5
      • 2.Bd3#
    • 1...b6
      • 2.Qf2#
  • Keys
    • 1.Bf5!
      • threat
        • 2.Bxh3#
      • 1...Bd3+
        • 2.Bxd3#
      • 1...Bf2
        • 2.Qxf2#
      • 1...b5
        • 2.Bd3#
      • 1...b6
        • 2.Qf2#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
    • B(c);N_GUARD,P_PINB(B)::B(B),XB(c)
    • B(d);N_GUARD::QAR1(C),XB(d)
    • P(e);S_CUTB(c)::B(B)
    • P(e);S_CUTB(d)::QAR1(C)
  • Actual
    • B(B);
    • Threat
      • B(B),XP(b)
    • Vars
      • B(c);CHECK,N_GUARD::B(B),XB(c)
      • B(d);N_GUARD::QAR1(C),XB(d)
      • P(e);S_CUTB(c)::B(B)
      • P(e);S_CUTB(d)::QAR1(C)
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