MESON Chess Problem Database

Problem Display
PID: 256037 (8/1p3K2/8/1p1kP3/8/2Q3N1/8/8 w - - 0 1)

Bogdanov, Evgeny Mikhailovich

Radyanski Slovo, 1972

8/1p3K2/8/1p1kP3/8/2Q3N1/8/8

#4

4 + 3

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Qb4!
      • threat
        • 2.Ke7
          • 2...b6
            • 3.Kd7
              • 3...Kxe5
                • 4.Qd6#
      • 1...Kxe5
        • 2.Qd2
          • threat
            • 3.Ke7
              • threat
                • 4.Qd6#
          • 2...b6
            • 3.Ke7
              • 3...b4
                • 4.Qd6#
      • 1...b6
        • 2.Qe4+
          • 2...Kc5
            • 3.Ke6
              • 3...b4
                • 4.Qd5#

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