MESON Chess Problem Database

Problem Display
PID: 120066 (7k/7p/7B/4p3/8/8/1n6/4K2R w K - 0 1)

Agnel, Hyacinth R

Chess Winter Ev, 1848

7k/7p/7B/4p3/8/8/1n6/4K2R

#2

3 + 4

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Rf1?
      • threat
        • 2.Rf8#
      • 1...Kg8
        • 2.Rf8#
      • 1...Sd3+!
  • Keys
    • 1.0-0!
      • threat
        • 2.Rf8#
      • 1...Kg8
        • 2.Rf8#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • R(B);
      • Threat
        • R(B)
      • Vars
        • K(d);P-FLIGHT::R1(B)
      • Refutation
        • S(a);CHECK
  • Actual
    • K(A);0-0
    • Threat
      • R(B)
    • Vars
      • K(d);P-FLIGHT::R1(B)
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