MESON Chess Problem Database

Problem Display
PID: 119760 (7B/7Q/3p4/5Nkp/6p1/5pp1/6b1/3K4 w - - 0 1)

Zinoviev, A

Belarus-70 JT, 1988

7B/7Q/3p4/5Nkp/6p1/5pp1/6b1/3K4

#3

4 + 7

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Sxd6?
      • threat
        • 2.Qe7+
          • 2...Kf4
            • 3.Qe5#
          • 2...Kg6
            • 3.Qg7#
          • 2...Kh6
            • 3.Qg7#
      • 1...Kh4
        • 2.Bf6+
          • 2...Kh3
            • 3.Qxh5#
      • 1...h4
        • 2.Be5
          • threat
            • 3.Se4#
            • 3.Sf7#
        • 2.Bg7
          • threat
            • 3.Qf5#
            • 3.Qh6#
          • 2...Kf4
            • 3.Qh6#
        • 2.Qf5+
          • 2...Kh6
            • 3.Sf7#
      • 1...f2!
  • Keys
    • 1.Sg7!
      • threat
        • 2.Qf5+
          • 2...Kh4
            • 3.Qxh5#
          • 2...Kh6
            • 3.Qxh5#
      • 1...Kf4
        • 2.Se6+
          • 2...Ke3
            • 3.Bd4#
      • 1...Kf6
        • 2.Sxh5+
          • 2...Kg5
            • 3.Bf6#
          • 2...Ke6
            • 3.Sf4#
      • 1...Bh3
        • 2.Sxh5
          • threat
            • 3.Bf6#
          • 2...Kh4
            • 3.Bf6#
        • 2.Se6+
          • 2...Kh4
            • 3.Bf6#
            • 3.Qe7#
        • 2.Qf5+
          • 2...Kh4
            • 3.Qxh5#
            • 3.Qf6#
          • 2...Kh6
            • 3.Qxh5#

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