MESON Chess Problem Database

Problem Display
PID: 190963 (8/8/8/8/7p/p7/1k1K4/N6R w - - 0 1)

Traxler, Karel Peter

Delnicke listy, 1913

8/8/8/8/7p/p7/1k1K4/N6R

#4

3 + 3

6490 yacpdb 2019

SOLUTION

  • SOUND
  • Keys
    • 1.Rh3!
      • 1...Kxa1
        • 2.Kc1
          • threat
            • 3.Rxa3#
          • 2...Ka2
            • 3.Kc2
              • 3...Ka1
                • 4.Rxa3#
          • 2...a2
            • 3.Rh1
              • 3...h3
                • 4.Kc2#
        • 2.Kc2
          • threat
            • 3.Rxa3#
          • 2...Ka2
            • 3.Kc1
              • 3...Ka1
                • 4.Rxa3#
      • 1...Kb1
        • 2.Kc3
          • 2...Kxa1
            • 3.Kb3
              • threat
                • 4.Rh1#
              • 3...Kb1
                • 4.Rh1#
          • 2...Ka2
            • 3.Kc2
              • 3...Kxa1
                • 4.Rxa3#
      • 1...a2
        • 2.Rxh4
          • 2...Kxa1
            • 3.Kc3
              • 3...Kb1
                • 4.Rh1#
          • 2...Kb1
            • 3.Kc3
              • threat
                • 4.Rh1#
              • 3...Kxa1
                • 4.Rh1#
              • 3...Kc1
                • 4.Rh1#
          • 2...Ka3
            • 3.Sc2+
              • 3...Kb2
                • 4.Rb4#
              • 3...Kb3
                • 4.Rb4#

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