MESON Chess Problem Database

Problem Display
PID: 177259 (3R4/8/1p2p3/1K2PN2/5B1b/8/5PpP/4R1nk w - - 0 1)

Jahn, Gunther

Schach-Echo, 1972

3R4/8/1p2p3/1K2PN2/5B1b/8/5PpP/4R1nk

#4

8 + 6

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Keys
    • 1.Bg3!
      • threat
        • 2.Rxg1+
          • 2...Kxg1
            • 3.Rd1#
      • 1...Bxg3
        • 2.Rh8
          • threat
            • 3.Sxg3#
            • 3.hxg3#
          • 2...Bxf2
            • 3.Sg3+
              • 3...Bxg3
                • 4.hxg3#
          • 2...Bxe5
            • 3.Sg3+
              • 3...Bxg3
                • 4.hxg3#
          • 2...Bh4
            • 3.Sxh4
              • 3...Kxh2
                • 4.Sf3#
          • 2...Bf4
            • 3.Sg3+
              • 3...Bxg3
                • 4.hxg3#
      • 1...Bxd8
        • 2.Sd4
          • threat
            • 3.Se2
              • threat
                • 4.Rxg1#
            • 3.Sf3
              • threat
                • 4.Rxg1#

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