MESON Chess Problem Database

Problem Display
PID: 44573 (3KR2B/1B3p2/8/P3N2R/3k2p1/P5P1/3PP3/1N6 w - - 0 1)

Baird, Edith Elina Helen (Mrs WJ)

Illustrated London News, 1891

3KR2B/1B3p2/8/P3N2R/3k2p1/P5P1/3PP3/1N6

#2

12 + 3

3262 700 Chess Problems 1902
14868 Pirnie Collection 2012

SOLUTION

  • SOUND
  • Tries
    • 1.Sd3+?
      • 1...f6
        • 2.Re4#
      • 1...Kc4!
    • 1.Sc4+?
      • 1...f6
        • 2.Re4#
      • 1...Kxc4!
    • 1.Sxg4+?
      • 1...f6
        • 2.Re4#
      • 1...Kc4!
    • 1.Sg6+?
      • 1...f6
        • 2.Re4#
      • 1...Kc4!
    • 1.Sd7+?
      • 1...f6
        • 2.Re4#
      • 1...Kc4!
  • Keys
    • 1.d3!
      • threat
        • 2.Sf3#
        • 2.Sc6#
        • 2.Sxf7#
      • 1...Ke3
        • 2.Sxg4#
      • 1...Kc5
        • 2.Sxf7#
      • 1...f5
        • 2.Sd7#
      • 1...f6
        • 2.Sc6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • S(G);CHECK
      • Vars
        • P(c);P_SPINP(c)::R1(K)
      • Refutation
        • K(a);P-FLIGHT
    • Try
      • S(G);CHECK
      • Vars
        • P(c);P_SPINP(c)::R1(K)
      • Refutation
        • K(a);P-FLIGHT,XS(G)
    • Try
      • S(G);CHECK,XP(b)
      • Vars
        • P(c);P_SPINP(c)::R1(K)
      • Refutation
        • K(a);P-FLIGHT
    • Try
      • S(G);CHECK
      • Vars
        • P(c);P_SPINP(c)::R1(K)
      • Refutation
        • K(a);P-FLIGHT
    • Try
      • S(G);CHECK
      • Vars
        • P(c);P_SPINP(c)::R1(K)
      • Refutation
        • K(a);P-FLIGHT
  • Actual
    • P(B);
    • Threat
      • DUALS(3)
    • Vars
      • K(a);S_FLIGHT::R(K)+S(G),DCHECK,XP(b)
      • K(a);S_FLIGHT::R(H)+S(G),XP(c)
      • P(c);N_GUARD::B(L)+S(G)
      • P(c);::S(G)
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