MESON Chess Problem Database

Problem Display
PID: 141849 (7N/4N3/1KP5/4k3/8/3nP2P/Q5P1/1B6 w - - 0 1)

Winter-Wood, Edward John

The Standard, 1900

(First published on Mon Jun 4 1900)

7N/4N3/1KP5/4k3/8/3nP2P/Q5P1/1B6

#2

9 + 2

15254 EJWW Scrapbook 2011

SOLUTION

  • SOUND
  • Sets
    • 1...Ke4
      • 2.Qe6#
  • Tries
    • 1.Shg6+?
      • 1...Ke4
        • 2.Qe6#
      • 1...Kd6
        • 2.Sf5#
        • 2.Sc8#
        • 2.Qd5#
      • 1...Kf6!
    • 1.Sf7+?
      • 1...Ke4
        • 2.Qe6#
      • 1...Kf6!
  • Keys
    • 1.Sg8!
      • 1...Ke4
        • 2.Qe6#
      • 1...Kf5
        • 2.Qd5#
      • 1...Kd6
        • 2.Sf7#
      • 1...Sc1
        • 2.Sf7#
      • 1...Se1
        • 2.Sf7#
      • 1...Sb2
        • 2.Sf7#
      • 1...Sf2
        • 2.Sf7#
      • 1...Sb4
        • 2.Sf7#
      • 1...Sf4
        • 2.Sf7#
      • 1...Sc5
        • 2.Sf7#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 9
    • REMOVED MATES = 0
  • Sets
    • K(b);P-FLIGHT,P_SPINS(a)::QAR2(B)
  • Tries
    • Try
      • S(I);CHECK
      • Vars
        • K(b);P-FLIGHT,P_SPINS(a)::QAR2(B)
      • Refutation
        • K(b);S_FLIGHT
    • Try
      • S(I);CHECK
      • Vars
        • K(b);P-FLIGHT,P_SPINS(a)::QAR2(B)
      • Refutation
        • K(b);S_FLIGHT
  • Actual
    • S(H);
    • Vars
      • K(b);P-FLIGHT,P_SPINS(a)::QAR2(B)
      • K(b);S_FLIGHT::S(I)
      • S(a);::S(I)
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