Problem Display
PID: 255782 (4b3/8/2p1P1p1/Q7/3k1N1p/nP3PP1/N5P1/b4K2 w - - 0 1)

Strebkovs, Andrejs

2nd Comm., Buletin Problemistic, 2004

4b3/8/2p1P1p1/Q7/3k1N1p/nP3PP1/N5P1/b4K2

#3

9 + 7


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...Ke3
      • 2.Qc5+
        • 2...Kd2
          • 3.Qc1#
        • 2...Bd4
          • 3.Qc1#
    • 1...Bc3
      • 2.Qxc3#
  • Tries
    • 1.Se2+?
      • 1...Ke3
        • 2.Qg5+
          • 2...Kd3
            • 3.Sb4#
      • 1...Kd3!
    • 1.Qd2+?
      • 1...Kc5
        • 2.Qb4#
      • 1...Ke5!
    • 1.Qb6+?
      • 1...c5
        • 2.Qd6+
          • 2...Ke3
            • 3.Qd3#
      • 1...Ke5!
    • 1.Qd5+?
      • 1...Ke3
        • 2.Qd3#
      • 1...cxd5!
  • Keys
    • 1.Qg5!
      • threat
        • 2.Se2+
          • 2...Kd3
            • 3.Sb4#
      • 1...Ke3
        • 2.Se2+
          • 2...Kd3
            • 3.Sb4#
        • 2.Qc5+
          • 2...Kd2
            • 3.Qc1#
          • 2...Bd4
            • 3.Qc1#
      • 1...Bc3
        • 2.Sc1
          • threat
            • 3.Sfe2#
          • 2...Ke3
            • 3.Sfe2#
      • 1...Sc2
        • 2.Se2+
          • 2...Kd3
            • 3.Sac1#
      • 1...c5
        • 2.Qd5+
          • 2...Ke3
            • 3.Qd3#

FEATURES


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