MESON Chess Problem Database

Problem Display
PID: 145814 (6K1/B1pk2PR/8/2P5/P5N1/3B4/8/3R4 w - - 0 1)

Bridgwater, Ralph Herbert

Chess Amateur (The), 1926

6K1/B1pk2PR/8/2P5/P5N1/3B4/8/3R4

#2

9 + 2

15372 Bridgwater Scrapbook 2012

SOLUTION

  • SOUND
  • Sets
    • 1...Kc6
      • 2.Be4#
    • 1...Kc8
      • 2.Ba6#
  • Tries
    • 1.Kf7?
      • 1...Kc6
        • 2.Be4#
      • 1...Kc8
        • 2.Ba6#
      • 1...Kd8
        • 2.Bf5#
        • 2.Ba6#
      • 1...c6!
    • 1.Kf8?
      • 1...Kc6
        • 2.Be4#
      • 1...Ke6
        • 2.g8Q#
        • 2.g8B#
      • 1...Kc8
        • 2.Ba6#
      • 1...Kd8
        • 2.Bf5#
        • 2.Ba6#
      • 1...c6!
  • Keys
    • 1.Kh8!
      • 1...Kc6
        • 2.Be4#
      • 1...Ke6
        • 2.g8Q#
        • 2.g8B#
      • 1...Ke7
        • 2.g8Q#
      • 1...Kc8
        • 2.Ba6#
      • 1...Kd8
        • 2.g8Q#
        • 2.g8R#
      • 1...Ke8
        • 2.g8Q#
        • 2.g8R#
      • 1...c6
        • 2.g8Q#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
    • K(b);S_FLIGHT::B(B)
  • Tries
    • Try
      • K(I);S_FLIGHT
      • Vars
        • K(b);S_FLIGHT::B(B)
      • Refutation
        • P(a);
    • Try
      • K(I);P-FLIGHT
      • Vars
        • K(b);S_FLIGHT::B(B)
        • K(b);S_FLIGHT::P=Q
      • Refutation
        • P(a);
  • Actual
    • K(I);P-FLIGHT
    • Vars
      • K(b);S_FLIGHT::B(B)
      • K(b);S_FLIGHT::P=Q
      • K(b);P-FLIGHT::P=Q
      • P(a);SBLOCK::P=Q
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