MESON Chess Problem Database

Problem Display
PID: 221770 (8/1Q1B4/3pP1P1/3r1k2/R1b2B2/4P1K1/8/8 w - - 0 1)

Taylor, Jesse Paul

English Mechanic and World of Science, 1876

(First published on Fri Oct 27 1876)

8/1Q1B4/3pP1P1/3r1k2/R1b2B2/4P1K1/8/8

#2

8 + 4

15239 Valois Notebooks 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Bc6!
      • 1...Ke4
        • 2.Qb1#
      • 1...Kxe6
        • 2.Qf7#
      • 1...Kf6
        • 2.Qf7#
      • 1...Kxg6
        • 2.Qf7#
      • 1...Rd1
        • 2.Qf7#
      • 1...Rd2
        • 2.Qf7#
      • 1...Rd3
        • 2.Qf7#
      • 1...Rd4
        • 2.Qf7#
      • 1...Ra5
        • 2.Qf7#
      • 1...Rb5
        • 2.Qf7#
      • 1...Rc5
        • 2.Qf7#
      • 1...Re5
        • 2.Qf7#
      • 1...Bf1
        • 2.Qf7#
      • 1...Ba2
        • 2.Qf7#
      • 1...Be2
        • 2.Qf7#
      • 1...Bb3
        • 2.Qf7#
      • 1...Bd3
        • 2.Qf7#
      • 1...Bb5
        • 2.Qf7#
      • 1...Ba6
        • 2.Qf7#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 19
    • REMOVED MATES = 0
  • Sets
  • Actual
    • B(H);
    • Vars
      • K(c);P_SPINB(a),P_SPINR(b),S_FLIGHT::QAB(G)
      • K(c);S_FLIGHT,XP(E)::QAB1(G)
      • K(c);P-FLIGHT::QAR1(G)
      • K(c);S_FLIGHT,XP(F)::QAB1(G)
      • R(b);::QAR2(G)
      • R(b);P_PINP(A)::QAR2(G)
      • B(a);::QAR2(G)
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