MESON Chess Problem Database

Problem Display
PID: 189147 (8/3p2pQ/3PP3/K4RP1/4k1pp/3p1N1P/8/2B5 w - - 0 1)

Zalkind, Lazar Borissovich

HM., Natal Mercury, 1912

8/3p2pQ/3PP3/K4RP1/4k1pp/3p1N1P/8/2B5

#3

9 + 6

6490 yacpdb 2019

SOLUTION

  • SOUND
  • Tries
    • 1.Sd2+?
      • 1...Kd4
        • 2.Qxg7+
          • 2...Ke3
            • 3.Qe5#
      • 1...Ke3!
    • 1.hxg4?
      • threat
        • 2.Qxg7
          • threat
            • 3.Qd4#
            • 3.Qe5#
      • 1...dxe6
        • 2.Qxg7
          • threat
            • 3.Qd4#
            • 3.Qe5#
            • 3.Qb7#
      • 1...g6
        • 2.Qh8
          • threat
            • 3.Qd4#
            • 3.Qe5#
            • 3.Qa8#
      • 1...d2!
  • Keys
    • 1.Bd2!
      • 1...gxf3
        • 2.Rb5+
          • 2...Kd4
            • 3.Qxh4#
          • 2...g6
            • 3.Qxh4#
      • 1...gxh3
        • 2.Sd4
          • threat
            • 3.Qxh4#
          • 2...Kxd4
            • 3.Qxh4#
      • 1...dxe6
        • 2.Qxg7
          • threat
            • 3.Qe5#
          • 2...Kxf5
            • 3.Qh7#
          • 2...exf5
            • 3.Qb7#
          • 2...e5
            • 3.Qxe5#
      • 1...g6
        • 2.Qh8
          • threat
            • 3.Qe5#
          • 2...Kxf5
            • 3.Qe5#
          • 2...gxf5
            • 3.Qa8#
      • 1...g3
        • 2.Sd4
          • threat
            • 3.Qxh4#
          • 2...Kxd4
            • 3.Qxh4#

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