Problem Display
PID: 137467 (8/7Q/8/8/8/1p6/bp4K1/k7 w - - 0 1)

Galitzky, Aleksandr Vasilevich

Shakhmatnoe obozrenie, 1892

8/7Q/8/8/8/1p6/bp4K1/k7

#5

2 + 4


14666 Aleksandr Galitzky - Shakhmaty Geine (Vol 1) 2010
3713 Snap 2010

SOLUTION


  • SOUND
  • Keys
    • 1.Qg7!
      • threat
        • 2.Qd4
          • threat
            • 3.Kh1
              • 3...Bb1
                • 4.Qg1
                  • 4...Ka2
                    • 5.Qa7#
            • 3.Kh2
              • 3...Bb1
                • 4.Qg1
                  • 4...Ka2
                    • 5.Qa7#
            • 3.Kf3
              • 3...Bb1
                • 4.Qg1
                  • 4...Ka2
                    • 5.Qa7#
            • 3.Kg3
              • 3...Bb1
                • 4.Qg1
                  • 4...Ka2
                    • 5.Qa7#
            • 3.Kh3
              • 3...Bb1
                • 4.Qg1
                  • 4...Ka2
                    • 5.Qa7#
          • 2...Bb1
            • 3.Qg1
              • 3...Ka2
                • 4.Qa7#
      • 1...Kb1
        • 2.Qc3
          • 2...Ka1
            • 3.Qd4
              • 3...Bb1
                • 4.Qg1
                  • 4...Ka2
                    • 5.Qa7#
      • 1...Bb1
        • 2.Qa7+
          • 2...Ba2
            • 3.Qd4
              • 3...Bb1
                • 4.Qg1
                  • 4...Ka2
                    • 5.Qa7#

This anticipates 117739(1894)

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