MESON Chess Problem Database

Problem Display
PID: 37426 (3R1N1b/2Q3n1/B1pp3K/2qk1p1p/1R3n1r/2Bpp3/8/8 w - - 0 1)

Zagoruyko, Leonid Ivanovich

1st Prize, All Russian Ty., 1979

3R1N1b/2Q3n1/B1pp3K/2qk1p1p/1R3n1r/2Bpp3/8/8

#4

7 + 12

3750 FIDE Album (1977-1979) 1984

SOLUTION

  • SOUND
  • Keys
    • 1.Bb7!
      • threat
        • 2.Rd4+
          • 2...Ke5
            • 3.Qe7+
              • 3...Sfe6
                • 4.Sg6#
                • 4.Sd7#
              • 3...Sge6
                • 4.Sd7#
          • 2...Qxd4
            • 3.Qxc6+
              • 3...Ke5
                • 4.Qxd6#
      • 1...Qc4
        • 2.Qxd6+
          • 2...Ke4
            • 3.Bxc6+
              • 3...Sd5
                • 4.Bxd5#
      • 1...Rg4
        • 2.Rd4+
          • 2...Ke5
            • 3.Qe7+
              • 3...Sfe6
                • 4.Sd7#
              • 3...Sge6
                • 4.Sd7#
          • 2...Qxd4
            • 3.Qxc6+
              • 3...Ke5
                • 4.Qxd6#
      • 1...Sfe6
        • 2.Rxd6+
          • 2...Qxd6
            • 3.Bxc6+
              • 3...Kc5
                • 4.Qb6#
              • 3...Qxc6
                • 4.Qe5#
      • 1...Sge6
        • 2.Bxc6+
          • 2...Qxc6
            • 3.Rxd6+
              • 3...Kc5
                • 4.Sd7#
                • 4.Qxc6#
              • 3...Qxd6
                • 4.Qc4#

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