MESON Chess Problem Database

Problem Display
PID: 230974 (8/8/8/8/8/R1p1p1Q1/8/3K3k w - - 0 1)

Dasni, Shamil Ade

Kudesnik, 1992

8/8/8/8/8/R1p1p1Q1/8/3K3k

#2

3 + 3

15148 Sadier Collection 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Ra1!
      • threat
        • 2.Kc2#
        • 2.Ke2#
      • 1...c2+
        • 2.Kxc2#
      • 1...e2+
        • 2.Kxe2#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(B);
    • Threat
      • DUALS(2)
    • Vars
      • P(b);CHECK::R(B)+K(A),XP(b)
      • P(c);CHECK::R(B)+K(A),XP(c)
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