MESON Chess Problem Database

Problem Display
PID: 202818 (3N2Q1/6K1/2B5/1Nk5/p7/8/8/8 w - - 0 1)

Shumarin, Vladimir Pavlovich

Zadachi i Etyudi, 2016

3N2Q1/6K1/2B5/1Nk5/p7/8/8/8

#3

5 + 2

SOLUTION

  • SOUND
  • Tries
    • 1.Qb3?
      • threat
        • 2.Qxa4
          • 2...Kb6
            • 3.Qa7#
        • 2.Qe3+
          • 2...Kb4
            • 3.Qc3#
          • 2...Kc4
            • 3.Qc3#
      • 1...Kb6
        • 2.Qxa4
          • 2...Kc5
            • 3.Qd4#
      • 1...a3
        • 2.Qa4
          • threat
            • 3.Qd4#
          • 2...Kb6
            • 3.Qa7#
        • 2.Qxa3+
          • 2...Kc4
            • 3.Qc3#
          • 2...Kb6
            • 3.Qa7#
      • 1...axb3!
    • 1.Qc4+?
      • 1...Kb6
        • 2.Qxa4
          • 2...Kc5
            • 3.Qd4#
      • 1...Kxc4!
    • 1.Qd5+?
      • 1...Kb4
        • 2.Qd2+
          • 2...Kb3
            • 3.Bd5#
          • 2...Kc4
            • 3.Qc3#
          • 2...Kc5
            • 3.Qd4#
      • 1...Kb6!
  • Keys
    • 1.Qa2!
      • threat
        • 2.Qxa4
          • 2...Kb6
            • 3.Qa7#
      • 1...Kb4
        • 2.Qd2+
          • 2...Kb3
            • 3.Bd5#
          • 2...Kc4
            • 3.Qc3#
          • 2...Kc5
            • 3.Qd4#
      • 1...Kb6
        • 2.Qxa4
          • 2...Kc5
            • 3.Qd4#
      • 1...a3
        • 2.Qxa3+
          • 2...Kc4
            • 3.Qc3#
          • 2...Kb6
            • 3.Qa7#

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