MESON Chess Problem Database

Problem Display
PID: 110065 (1b2K3/2R1p3/4kp2/1N1N3B/3p1P2/3P1R2/8/8 w - - 0 1)

Taylor, Jesse Paul

Fanfulla da Lodi, 1886-1888

1b2K3/2R1p3/4kp2/1N1N3B/3p1P2/3P1R2/8/8

#2

8 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Kf5
      • 2.Sxd4#
    • 1...f5
      • 2.Bf7#
  • Tries
    • 1.Re3+?
      • 1...Kxd5
        • 2.Bf3#
      • 1...Kf5
        • 2.Sxd4#
      • 1...dxe3!
    • 1.Rxe7+?
      • 1...Kf5
        • 2.Sxd4#
      • 1...Kxd5!
  • Keys
    • 1.Rc5!
      • 1...Kf5
        • 2.Sxd4#
      • 1...Bxf4
        • 2.Sxf4#
      • 1...Ba7
        • 2.Sdc7#
      • 1...Be5
        • 2.f5#
      • 1...Bd6
        • 2.Sxd4#
      • 1...Bc7
        • 2.Sdxc7#
      • 1...f5
        • 2.Bf7#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 5
    • REMOVED MATES = 0
  • Sets
    • K(b);S_FLIGHT::S(D),XP(a)
    • P(c);SBLOCK::B(F)
  • Tries
    • Try
      • R(B);CHECK
      • Vars
        • K(b);S_FLIGHT,XS(E)::B(F)
        • K(b);S_FLIGHT::S(D),XP(a)
      • Refutation
        • P(a);XR(B)
    • Try
      • R(G);CHECK,XP(d)
      • Vars
        • K(b);S_FLIGHT::S(D),XP(a)
      • Refutation
        • K(b);S_FLIGHT,XS(E)
  • Actual
    • R(G);
    • Vars
      • K(b);S_FLIGHT::S(D),XP(a)
      • B(e);XP(C)::S(E),XB(e)
      • B(e);N_GUARD::S(E)
      • B(e);SBLOCK::P(C)
      • B(e);SBLOCK::S(D),XP(a)
      • B(e);N_GUARD::S(E),XB(e)
      • P(c);SBLOCK::B(F)
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Developed and maintained by Brian Stephenson.
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