MESON Chess Problem Database

Problem Display
PID: 142165 (K1Q3nq/4P2r/3kBp1p/Np6/2p3n1/8/1B6/4r3 w - - 0 1)

Lane, Henry Fitzgerald William

Kingstown Society, 1901

K1Q3nq/4P2r/3kBp1p/Np6/2p3n1/8/1B6/4r3

#2

6 + 10

14867 BCPS Library 2011

SOLUTION

  • SOUND
  • Sets
    • 1...Rxe7
      • 2.Qc6#
    • 1...Sxe7
      • 2.Sb7#
  • Keys
    • 1.Bd4!
      • threat
        • 2.Qd7#
      • 1...Kxe7
        • 2.Bc5#
      • 1...Rxe6
        • 2.Qd8#
      • 1...Rxe7
        • 2.Qc6#
      • 1...Sxe7
        • 2.Sb7#
      • 1...Se5
        • 2.Bc5#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
    • R(h);SBLOCK,XP(D)::QAR1(F)
    • S(i);P_PINQ(F),SBLOCK,XP(D)::S(B)
  • Actual
    • B(A);
    • Threat
      • QAR1(F)
    • Vars
      • K(e);S_FLIGHT,XP(D)::B(A)
      • R(a);SBLOCK,XB(C)::QAR2(F)
      • R(h);SBLOCK,XP(D)::QAR1(F)
      • S(i);P_PINQ(F),SBLOCK,XP(D)::S(B)
      • S(c);SBLOCK::B(A)
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