MESON Chess Problem Database

Problem Display
PID: 34491 (2Q3N1/qp5B/3pK3/r1Ppp3/2PkPP1P/b4RP1/2RBr3/8 w - - 0 1)

Postnikov, Oleksandr Borisovich

The Problemist, 1993

2Q3N1/qp5B/3pK3/r1Ppp3/2PkPP1P/b4RP1/2RBr3/8

#4

13 + 9

SOLUTION

  • SOUND
  • Keys
    • 1.Se7!
      • threat
        • 2.Sf5+
          • 2...Kxe4
            • 3.Sd4+
              • 3...Kxd4
                • 4.Rd3#
      • 1...exf4
        • 2.Sf5+
          • 2...Kxe4
            • 3.Rxf4+
              • 3...Kd3+
                • 4.Se3#
      • 1...b5
        • 2.Bc3+
          • 2...Kxc4
            • 3.Bd2+
              • 3...Kd4
                • 4.Sc6#
      • 1...b6
        • 2.Sc6+
          • 2...Kxc5
            • 3.Sxa7+
              • 3...Kd4
                • 4.Bc3#

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