MESON Chess Problem Database

Problem Display
PID: 203888 (8/8/8/8/p2p1K2/3Q4/1b2pN2/1Nk5 w - - 0 1)

Scheel, Johan

Hvar a Dag, 1924

8/8/8/8/p2p1K2/3Q4/1b2pN2/1Nk5

#3

4 + 5

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...e1S
      • 2.Qd1#
    • 1...e1B
      • 2.Qd1#
  • Tries
    • 1.Sa3?
      • threat
        • 2.Qc2#
      • 1...e1S
        • 2.Qd1#
      • 1...Bxa3!
  • Keys
    • 1.Sd2!
      • threat
        • 2.Qb1+
          • 2...Kxd2
            • 3.Se4#
      • 1...e1Q
        • 2.Qb1+
          • 2...Kxd2
            • 3.Qxb2#
      • 1...e1S
        • 2.Sb3+
          • 2...axb3
            • 3.Qd1#
      • 1...e1B
        • 2.Sb3+
          • 2...axb3
            • 3.Qd1#
        • 2.Qb1+
          • 2...Kxd2
            • 3.Qxb2#
      • 1...e1R
        • 2.Qb1+
          • 2...Kxd2
            • 3.Qxb2#

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