MESON Chess Problem Database

Problem Display
PID: 269782 (7K/4Qp2/1pB1p2p/4k2P/7p/1N6/3P2P1/8 w - - 0 1)

Petrasinovic, Petrasin

Comm., Shakhmatnaya Poeziya, 2008

7K/4Qp2/1pB1p2p/4k2P/7p/1N6/3P2P1/8

#4

7 + 6

SOLUTION

  • SOUND
  • Keys
    • 1.Sd4!
      • threat
        • 2.Sf3+
          • 2...Kf4
            • 3.Qxh4+
              • 3...Kf5
                • 4.Be4#
          • 2...Kf5
            • 3.Qxh4
              • threat
                • 4.Be4#
              • 3...e5
                • 4.Bd7#
      • 1...Kxd4
        • 2.Qd6+
          • 2...Kc4
            • 3.Qa3
              • threat
                • 4.Qc3#
              • 3...Kd4
                • 4.Qc3#
      • 1...Kf4
        • 2.Qf6+
          • 2...Kg3
            • 3.Se2+
              • 3...Kh2
                • 4.Qxh4#
              • 3...Kg4
                • 4.Bf3#
          • 2...Kg4
            • 3.Se2
              • threat
                • 4.Bf3#
              • 3...Kxh5
                • 4.Bf3#
      • 1...h3
        • 2.Sf3+
          • 2...Kf4
            • 3.Qh4+
              • 3...Kf5
                • 4.Be4#
          • 2...Kf5
            • 3.Qh4
              • threat
                • 4.Be4#
              • 3...e5
                • 4.Bd7#
      • 1...f6
        • 2.Qc7+
          • 2...Kxd4
            • 3.Bf3
              • threat
                • 4.Qc3#
              • 3...Kd3
                • 4.Qc3#

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