MESON Chess Problem Database

Problem Display
PID: 256069 (8/8/3N1R2/2pb4/6B1/2K1k3/8/8 w - - 0 1)

Belchikov, Nikolai Ivanovich

Zvyazda, 1973

8/8/3N1R2/2pb4/6B1/2K1k3/8/8

#4

4 + 3

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Bd1!
      • 1...Bh1
        • 2.Sc4+
          • 2...Ke4
            • 3.Bc2+
              • 3...Kd5
                • 4.Rd6#
            • 3.Ba4
              • threat
                • 4.Bc6#
              • 3...Kd5
                • 4.Bc6#
      • 1...Bg2
        • 2.Sc4+
          • 2...Ke4
            • 3.Bc2+
              • 3...Kd5
                • 4.Rd6#
            • 3.Ba4
              • threat
                • 4.Bc6#
              • 3...Kd5
                • 4.Bc6#
      • 1...c4
        • 2.Rf5
          • 2...Bh1
            • 3.Sxc4+
              • 3...Ke4
                • 4.Bc2#
          • 2...Bg2
            • 3.Sxc4+
              • 3...Ke4
                • 4.Bc2#
          • 2...Bc6
            • 3.Sxc4+
              • 3...Ke4
                • 4.Bc2#
          • 2...Bb7
            • 3.Sxc4+
              • 3...Ke4
                • 4.Bc2#
          • 2...Ba8
            • 3.Sxc4+
              • 3...Ke4
                • 4.Bc2#

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