MESON Chess Problem Database

Problem Display
PID: 47035 (8/3Pk1B1/2PN4/2K2P2/8/8/8/8 w - - 0 1)

Nezhinstsev, D

Magadanskaya Pravda, 1998

8/3Pk1B1/2PN4/2K2P2/8/8/8/8

#2

6 + 1

4883 Still More Fun with Chess Miniatures 2002

SOLUTION

  • SOUND
  • Tries
    • 1.Kb5?
      • 1...Kxd6
        • 2.d8Q#
      • 1...Kd8!
    • 1.Sb5?
      • 1...Kd8
        • 2.Bf6#
      • 1...Kf7!
    • 1.Se8?
      • 1...Kd8
        • 2.Bf6#
      • 1...Kf7!
    • 1.Ba1?
      • 1...Kf8
        • 2.d8Q#
      • 1...Kd8!
    • 1.Bb2?
      • 1...Kf8
        • 2.d8Q#
      • 1...Kd8!
    • 1.Bc3?
      • 1...Kf8
        • 2.d8Q#
      • 1...Kd8!
    • 1.Bd4?
      • 1...Kf8
        • 2.d8Q#
      • 1...Kd8!
    • 1.Be5?
      • 1...Kf8
        • 2.d8Q#
      • 1...Kd8!
    • 1.Bf6+?
      • 1...Kf8
        • 2.d8Q#
        • 2.d8R#
      • 1...Kxf6!
    • 1.Bh8?
      • 1...Kf8
        • 2.d8Q#
      • 1...Kd8!
  • Keys
    • 1.Kb6!
      • 1...Kxd6
        • 2.d8Q#
      • 1...Kd8
        • 2.Bf6#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • K(A);P-FLIGHT
      • Vars
        • K(a);S_FLIGHT,XS(D)::P=Q
      • Refutation
        • K(a);S_FLIGHT
    • Try
      • S(D);
      • Vars
        • K(a);S_FLIGHT::B(F)
      • Refutation
        • K(a);P-FLIGHT
    • Try
      • S(D);
      • Vars
        • K(a);S_FLIGHT::B(F)
      • Refutation
        • K(a);P-FLIGHT
    • Try
      • B(F);
      • Vars
        • K(a);S_FLIGHT::P=Q
      • Refutation
        • K(a);S_FLIGHT
    • Try
      • B(F);
      • Vars
        • K(a);S_FLIGHT::P=Q
      • Refutation
        • K(a);S_FLIGHT
    • Try
      • B(F);
      • Vars
        • K(a);S_FLIGHT::P=Q
      • Refutation
        • K(a);S_FLIGHT
    • Try
      • B(F);
      • Vars
        • K(a);S_FLIGHT::P=Q
      • Refutation
        • K(a);S_FLIGHT
    • Try
      • B(F);
      • Vars
        • K(a);S_FLIGHT::P=Q
      • Refutation
        • K(a);S_FLIGHT
    • Try
      • B(F);CHECK
      • Vars
        • K(a);S_FLIGHT::P=Q
      • Refutation
        • K(a);S_FLIGHT,XB(F)
    • Try
      • B(F);
      • Vars
        • K(a);S_FLIGHT::P=Q
      • Refutation
        • K(a);S_FLIGHT
  • Actual
    • K(A);S_FLIGHT
    • Vars
      • K(a);S_FLIGHT,XS(D)::P=Q
      • K(a);S_FLIGHT::B(F)
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