MESON Chess Problem Database

Problem Display
PID: 191003 (8/2p2p2/R4B1p/2p1N2k/1P1P4/3P2p1/Pp4P1/1K6 w - - 0 1)

Ohquist, Johannes

Deutsche Schachzeitung, 1913

8/2p2p2/R4B1p/2p1N2k/1P1P4/3P2p1/Pp4P1/1K6

#4

9 + 7

6490 yacpdb 2019

SOLUTION

  • SOUND
  • Keys
    • 1.Rc6!
      • threat
        • 2.d5
          • 2...cxb4
            • 3.Rc4
              • threat
                • 4.Rh4#
          • 2...c4
            • 3.Rxc4
              • threat
                • 4.Rh4#
      • 1...cxb4
        • 2.Kxb2
          • 2...b3
            • 3.Rc1
              • threat
                • 4.Rh1#
      • 1...cxd4
        • 2.Rc2
          • threat
            • 3.Rf2
              • threat
                • 4.Rf5#
              • 3...gxf2
                • 4.g4#
      • 1...c4
        • 2.Rxc4
          • threat
            • 3.d5
              • threat
                • 4.Rh4#
          • 2...c5
            • 3.d5
              • 3...cxb4
                • 4.Rh4#

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