MESON Chess Problem Database

Problem Display
PID: 156864 (4N3/3p4/3P4/1pBkPp2/1P3P2/4P3/2K1B3/8 w - - 0 1)

Hanneschen, Hartmut

Troll, 2014

4N3/3p4/3P4/1pBkPp2/1P3P2/4P3/2K1B3/8

#2

9 + 4

SOLUTION

  • SOUND
  • Sets
    • 1...Ke4
      • 2.Sf6#
    • 1...Kc6
      • 2.Bf3#
  • Tries
    • 1.Kb1?
      • 1...Ke4
        • 2.Sf6#
      • 1...Kc6
        • 2.Bf3#
      • 1...Ke6!
    • 1.Kc1?
      • 1...Ke4
        • 2.Sf6#
      • 1...Kc6
        • 2.Bf3#
      • 1...Ke6!
    • 1.Kd1?
      • 1...Ke4
        • 2.Sf6#
      • 1...Kc6
        • 2.Bf3#
      • 1...Ke6!
    • 1.Kb2?
      • 1...Ke4
        • 2.Sf6#
      • 1...Kc6
        • 2.Bf3#
      • 1...Ke6!
    • 1.Kd2?
      • 1...Ke4
        • 2.Sf6#
      • 1...Kc6
        • 2.Bf3#
      • 1...Ke6!
    • 1.Kb3?
      • 1...Ke4
        • 2.Sf6#
      • 1...Kc6
        • 2.Bf3#
      • 1...Ke6!
    • 1.Kc3?
      • 1...Ke4
        • 2.Sf6#
      • 1...Kc6
        • 2.Bf3#
      • 1...Ke6!
    • 1.Kd3?
      • 1...Kc6
        • 2.Bf3#
      • 1...Ke6!
    • 1.Sf6+?
      • 1...Kc6
        • 2.Bf3#
      • 1...Ke6!
    • 1.Sc7+?
      • 1...Kc6
        • 2.Bf3#
      • 1...Ke4!
    • 1.Sg7?
      • 1...Kc6
        • 2.Bf3#
      • 1...Ke4!
    • 1.Bf1?
      • 1...Ke4
        • 2.Bg2#
      • 1...Kc6
        • 2.Bg2#
      • 1...Ke6!
    • 1.Bxb5?
      • 1...Ke6
        • 2.Bc4#
      • 1...Ke4!
    • 1.Bd4?
      • 1...Ke4
        • 2.Sf6#
      • 1...Kc6
        • 2.Bf3#
      • 1...Ke6!
    • 1.Ba7?
      • 1...Ke4
        • 2.Sf6#
      • 1...Kc6
        • 2.Bf3#
      • 1...Ke6!
  • Keys
    • 1.Bh5!
      • 1...Kc4
        • 2.Bf7#
      • 1...Ke4
        • 2.Sf6#
      • 1...Kc6
        • 2.Bf3#
      • 1...Ke6
        • 2.Sc7#

FEATURES

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