MESON Chess Problem Database

Problem Display
PID: 231735 (8/8/8/8/7K/1Q2B3/p3B2k/8 w - - 0 1)

Torngren, Pehr Hendrik

Die Schwalbe, 1929

8/8/8/8/7K/1Q2B3/p3B2k/8

#2

4 + 2

SOLUTION

  • COOKED
  • Tries
    • 1.Bf2?
      • threat
        • 2.Qh3#
      • 1...Kh1
        • 2.Qh3#
      • 1...Kg2!
    • 1.Qxa2?
      • threat
        • 2.Bf3#
      • 1...Kh1
        • 2.Bf3#
      • 1...Kg2!
    • 1.Qb8+?
      • 1...Kh1
        • 2.Bf3#
      • 1...Kg2!
  • Keys
    • 1.Bf3!
      • threat
        • 2.Qxa2#
        • 2.Qc2#
        • 2.Qb2#
        • 2.Qb8#
      • 1...a1Q
        • 2.Qc2#
      • 1...a1S
        • 2.Qb8#
      • 1...a1B
        • 2.Qc2#
      • 1...a1R
        • 2.Qc2#
        • 2.Qb2#
        • 2.Qb8#
    • 1.Bd4!
      • threat
        • 2.Qh3#
      • 1...Kh1
        • 2.Qh3#
      • 1...Kg2
        • 2.Qh3#
    • 1.Bc5!
      • threat
        • 2.Qh3#
      • 1...Kh1
        • 2.Qh3#
      • 1...Kg2
        • 2.Qh3#
    • 1.Bb6!
      • threat
        • 2.Qh3#
      • 1...Kh1
        • 2.Qh3#
      • 1...Kg2
        • 2.Qh3#
    • 1.Ba7!
      • threat
        • 2.Qh3#
      • 1...Kh1
        • 2.Qh3#
      • 1...Kg2
        • 2.Qh3#
    • 1.Qe6!
      • threat
        • 2.Qh3#
      • 1...Kh1
        • 2.Qh3#
      • 1...Kg2
        • 2.Qh3#

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