MESON Chess Problem Database

Problem Display
PID: 19951 (8/1p2R3/1p2KP2/1P6/PP4p1/3B4/2PkP1P1/6Q1 w - - 0 1)

Sackmann, Franz

Deutsche Schachblatter, 1910

8/1p2R3/1p2KP2/1P6/PP4p1/3B4/2PkP1P1/6Q1

#4

11 + 4

45 Schach 1951
6479 Problemschach (Sidler) 1968
5658 Beispiele zur Ideengeschichte des Schachproblems (Josef Breuer) 1982
328 Schweizerische Schachzeitung 2003
17121 Encyclopedia of Chess Problems (Velimirovic/Valtonen) 2012

SOLUTION

  • SOUND
  • Keys
    • 1.Rd7!
      • threat
        • 2.Bf5+
          • 2...Kxe2
            • 3.Bxg4#
          • 2...Kc3
            • 3.Qd4#
      • 1...Kc3
        • 2.Qc1
          • threat
            • 3.Rd4
              • threat
                • 4.Rc4#
              • 3...Kxd4
                • 4.c3#
          • 2...Kxb4
            • 3.Rd4+
              • 3...Kc3
                • 4.Rc4#
              • 3...Ka5
                • 4.Qd2#
                • 4.Qe1#
              • 3...Kc5
                • 4.Rc4#
          • 2...g3
            • 3.Rd4
              • 3...Kxd4
                • 4.c3#

wBd3 is obtrusive.

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