MESON Chess Problem Database

Problem Display
PID: 206986 (6N1/1p6/1P4p1/4k3/4B3/5Q2/1K6/8 w - - 0 1)

Hinneo, Jay

Syracuse Daily Standard, 1859

6N1/1p6/1P4p1/4k3/4B3/5Q2/1K6/8

#2

5 + 3

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Tries
    • 1.Bc6?
      • threat
        • 2.Qf6#
      • 1...Kd4
        • 2.Qc3#
      • 1...Kd6
        • 2.Qd5#
      • 1...Ke6
        • 2.Qd5#
        • 2.Qf6#
      • 1...bxc6!
  • Keys
    • 1.Bxb7!
      • threat
        • 2.Qf6#
      • 1...Kd4
        • 2.Qc3#
      • 1...Kd6
        • 2.Qd5#
      • 1...Ke6
        • 2.Qd5#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • B(C);
      • Threat
        • QAB1(B)
      • Vars
        • K(a);S_FLIGHT::QAB1(B)
        • K(a);S_FLIGHT::QAR1(B)
      • Refutation
        • P(c);XB(C)
  • Actual
    • B(C);XP(c)
    • Threat
      • QAB1(B)
    • Vars
      • K(a);S_FLIGHT::QAB1(B)
      • K(a);S_FLIGHT::QAR1(B)
      • K(a);P-FLIGHT::QAB1(B)
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