MESON Chess Problem Database

Problem Display
PID: 43769 (8/r2n1Qp1/p1p3P1/3N1K2/2pk3p/1R2pp2/3B2n1/4b3 w - - 0 1)

Zalkind, Lazar Borissovich

1st HM., BCPS 007. Ty., 1928

8/r2n1Qp1/p1p3P1/3N1K2/2pk3p/1R2pp2/3B2n1/4b3

#3

6 + 12

56 The Problemist 1929

SOLUTION

  • SOUND
  • Sets
    • 1...Sf4
      • 2.Bxe3#
    • 1...c5
      • 2.Sxe3
        • threat
          • 3.Sc2#
          • 3.Qxc4#
          • 3.Qd5#
        • 2...Sxe3+
          • 3.Bxe3#
      • 2.Se7
        • threat
          • 3.Sc6#
          • 3.Qd5#
      • 2.Qe6
        • threat
          • 3.Qe4#
        • 2...Se5
          • 3.Qxe5#
        • 2...Sf6
          • 3.Qe5#
  • Keys
    • 1.Sf4!
      • threat
        • 2.Qd5+
          • 2...cxd5
            • 3.Se6#
      • 1...Kc5
        • 2.Qe7+
          • 2...Kd4
            • 3.Qd6#
      • 1...cxb3
        • 2.Qxb3
          • threat
            • 3.Se6#
            • 3.Qc3#
            • 3.Qb4#
          • 2...Kc5
            • 3.Qb4#
          • 2...Sxf4
            • 3.Bxe3#
      • 1...Sc5
        • 2.Qxc4+
          • 2...Kxc4
            • 3.Rb4#
      • 1...Sb6
        • 2.Qd5+
          • 2...Sxd5
            • 3.Se6#
          • 2...cxd5
            • 3.Se6#
      • 1...Sf6
        • 2.Qd5+
          • 2...Sxd5
            • 3.Se6#
          • 2...cxd5
            • 3.Se6#
      • 1...Sf8
        • 2.Qxa7+
          • 2...c5
            • 3.Qxg7#
      • 1...c3
        • 2.Rb4+
          • 2...Kc5
            • 3.Qe7#

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