MESON Chess Problem Database

Problem Display
PID: 47874 (8/8/8/3B2Q1/4K3/kpN5/8/8 w - - 0 1)

Krizhanivsky, Vasil Viktorovich

Uralski Problemist, 2003

8/8/8/3B2Q1/4K3/kpN5/8/8

#3

4 + 2

SOLUTION

  • SOUND
  • Sets
    • 1...b2
      • 2.Qe7#
  • Tries
    • 1.Sb1+?
      • 1...Ka2
        • 2.Qc1
          • 2...Ka1
            • 3.Sc3#
      • 1...Ka4
        • 2.Bc4
          • threat
            • 3.Qb5#
          • 2...Kb4
            • 3.Qb5#
        • 2.Bc6+
          • 2...Kb4
            • 3.Qb5#
      • 1...Kb4
        • 2.Bc6
          • threat
            • 3.Qb5#
          • 2...Kc4
            • 3.Qb5#
      • 1...Kb2!
    • 1.Qd2?
      • threat
        • 2.Sb1+
          • 2...Ka4
            • 3.Bc6#
      • 1...b2
        • 2.Qd4
          • threat
            • 3.Sb1#
            • 3.Sb5#
            • 3.Qc5#
            • 3.Qa4#
          • 2...b1Q+
            • 3.Sxb1#
          • 2...b1B+
            • 3.Sxb1#
          • 2...b1R
            • 3.Sxb1#
      • 1...Kb4!
  • Keys
    • 1.Bc6!
      • 1...Kb2
        • 2.Qd2+
          • 2...Ka1
            • 3.Qc1#
          • 2...Ka3
            • 3.Sb1#
      • 1...Kb4
        • 2.Sb1
          • threat
            • 3.Qb5#
          • 2...Kc4
            • 3.Qb5#
      • 1...b2
        • 2.Qc5+
          • 2...Kb3
            • 3.Ba4#

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