MESON Chess Problem Database

Problem Display
PID: 19994 (8/pNRp1p2/3N4/K2k4/5P2/6p1/1P2B3/8 w - - 0 1)

Weenink, Henri Gerard Maria

Tijdschrift vd NSB, 1912

8/pNRp1p2/3N4/K2k4/5P2/6p1/1P2B3/8

#4

7 + 5

16055 HGM Weenink (Euwe/Niemeijer/Rueb/Trotsenburg) 1932

SOLUTION

  • SOUND
  • Keys
    • 1.Sc5!
      • threat
        • 2.Sb5
          • threat
            • 3.Bf3+
              • 3...Kc4
                • 4.b3#
            • 3.Bd1
              • threat
                • 4.Bb3#
              • 3...Kc4
                • 4.Bb3#
            • 3.b3
              • threat
                • 4.Bf3#
                • 4.Bc4#
      • 1...Kd4
        • 2.Sf5+
          • 2...Kd5
            • 3.Bd1
              • threat
                • 4.Bb3#
              • 3...Kc4
                • 4.Bb3#
            • 3.b3
              • threat
                • 4.Bf3#
                • 4.Bc4#
      • 1...Kxd6
        • 2.Rxd7+
          • 2...Kxc5
            • 3.b4+
              • 3...Kc6
                • 4.Bb5#
            • 3.Bb5
              • threat
                • 4.b4#
          • 2...Kc6
            • 3.Bb5+
              • 3...Kxc5
                • 4.b4#
            • 3.b4
              • threat
                • 4.Bf3#
                • 4.Bb5#
      • 1...a6
        • 2.Kb6
          • threat
            • 3.Rxd7
              • threat
                • 4.Sc4#
                • 4.Sde4#
                • 4.Sb5#
                • 4.Sf5#
                • 4.Sdb7#
                • 4.Sxf7#
                • 4.Sc8#
                • 4.Se8#
              • 3...Kd4
                • 4.Sc4#
                • 4.Sf5#
          • 2...Kd4
            • 3.Sf5+
              • 3...Kd5
                • 4.Rxd7#
          • 2...f5
            • 3.Rxd7
              • threat
                • 4.Sc4#
                • 4.Sde4#
                • 4.Sb5#
                • 4.Sxf5#
                • 4.Sdb7#
                • 4.Sf7#
                • 4.Sc8#
                • 4.Se8#
              • 3...Kd4
                • 4.Sc4#
                • 4.Sxf5#
          • 2...f6
            • 3.Rxd7
              • threat
                • 4.Sc4#
                • 4.Sde4#
                • 4.Sb5#
                • 4.Sf5#
                • 4.Sdb7#
                • 4.Sf7#
                • 4.Sc8#
                • 4.Se8#
              • 3...Kd4
                • 4.Sc4#
                • 4.Sf5#

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