MESON Chess Problem Database

Problem Display
PID: 220398 (2RN4/k7/2RN4/2p5/2Pp2p1/n2p1pP1/1p1PpK2/bQ2B3 w - - 0 1)

Torngren, Pehr Hendrik

Die Schwalbe, 1928

2RN4/k7/2RN4/2p5/2Pp2p1/n2p1pP1/1p1PpK2/bQ2B3

#2

10 + 10

SOLUTION

  • COOKED
  • Sets
    • 1...Sxb1
      • 2.Sb5#
    • 1...Sc2
      • 2.Sb5#
    • 1...Sxc4
      • 2.Sb5#
    • 1...Sb5
      • 2.Sxb5#
  • Tries
    • 1.Kg1?
      • 1...Sxb1
        • 2.Sb5#
      • 1...Sxc4
        • 2.Sb5#
      • 1...Sc2
        • 2.Sb5#
      • 1...Sb5
        • 2.Sxb5#
      • 1...f2+!
    • 1.Qc2?
      • threat
        • 2.Qa4#
      • 1...Sxc2
        • 2.Sb5#
      • 1...Sxc4
        • 2.Sb5#
      • 1...dxc2!
    • 1.Qxb2?
      • threat
        • 2.Qxa3#
        • 2.Qb6#
        • 2.Qb7#
        • 2.Qb8#
      • 1...Sxc4
        • 2.Sb5#
        • 2.Qb7#
        • 2.Qb8#
      • 1...Sb1
        • 2.Sb5#
        • 2.Qb6#
        • 2.Qb7#
        • 2.Qb8#
      • 1...Sc2
        • 2.Sb5#
        • 2.Qb6#
        • 2.Qb7#
        • 2.Qb8#
      • 1...Sb5
        • 2.Sxb5#
      • 1...Bxb2!
  • Keys
    • 1.Qa2!
      • threat
        • 2.Sb5#
        • 2.Qxa3#
      • 1...b1Q
        • 2.Qxa3#
      • 1...b1S
        • 2.Sb5#
      • 1...b1R
        • 2.Qxa3#
    • 1.Qxd3!
      • threat
        • 2.Qh7#
        • 2.Qxa3#
      • 1...Sxc4
        • 2.Sb5#
        • 2.Qh7#
      • 1...b1Q
        • 2.Qxa3#
      • 1...b1S
        • 2.Qh7#
      • 1...b1B
        • 2.Qxa3#
      • 1...b1R
        • 2.Qxa3#
      • 1...Sb1
        • 2.Sb5#
        • 2.Qh7#
      • 1...Sc2
        • 2.Sb5#
        • 2.Qh7#
      • 1...Sb5
        • 2.Sxb5#

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