MESON Chess Problem Database

Problem Display
PID: 120696 (3B4/3K4/8/8/3k4/P1N1N1P1/P2P2P1/3R4 w - - 0 1)

Philips, Charles W

Toronto Week, 1884

3B4/3K4/8/8/3k4/P1N1N1P1/P2P2P1/3R4

#2

10 + 1

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Kc5
      • 2.d4#
    • 1...Ke5
      • 2.d4#
  • Tries
    • 1.Bc7?
      • 1...Kc5
        • 2.d4#
      • 1...Kd3!
    • 1.Be7?
      • 1...Ke5
        • 2.d4#
      • 1...Kd3!
  • Keys
    • 1.d3!
      • 1...Kxc3
        • 2.Bf6#
      • 1...Kxe3
        • 2.Bb6#
      • 1...Kc5
        • 2.d4#
      • 1...Ke5
        • 2.d4#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
    • K(a);OGATE,S_FLIGHT::P(C)
  • Tries
    • Try
      • B(J);
      • Vars
        • K(a);OGATE,S_FLIGHT::P(C)
      • Refutation
        • K(a);P-FLIGHT
    • Try
      • B(J);
      • Vars
        • K(a);OGATE,S_FLIGHT::P(C)
      • Refutation
        • K(a);P-FLIGHT
  • Actual
    • P(C);
    • Vars
      • K(a);S_FLIGHT,XS(F)::B(J)
      • K(a);S_FLIGHT,XS(G)::B(J)
      • K(a);OGATE,S_FLIGHT::P(C)
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