MESON Chess Problem Database

Problem Display
PID: 137597 (2b5/2n1k3/1p4P1/p3K3/B7/3R4/3B4/8 w - - 0 1)

Peagam, AJ

The Australasian Chess Review, 1929

2b5/2n1k3/1p4P1/p3K3/B7/3R4/3B4/8

#2

5 + 5

5454 Near Snap 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Rd8!
      • threat
        • 2.Bg5#
      • 1...Kxd8
        • 2.Bg5#
      • 1...Se8
        • 2.Rxe8#
      • 1...Sd5
        • 2.Re8#
      • 1...Se6
        • 2.Re8#

This anticipates 947(1993)

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(B);
    • Threat
      • B(A)
    • Vars
      • K(d);S_FLIGHT,XR(B)::B(A)
      • S(c);N_GUARD::R1(B),XS(c)
      • S(c);N_GUARD::R1(B)
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