MESON Chess Problem Database

Problem Display
PID: 238124 (6Nb/6N1/1r6/r5k1/6p1/1n4K1/6n1/1B3Q2 w - - 0 1)

Hermanson, Halvar

Schach, 1972

6Nb/6N1/1r6/r5k1/6p1/1n4K1/6n1/1B3Q2

#2

5 + 7

15148 Sadier Collection 2021
5454 Near Snap 2022
  • SOUND
  • Sets
    • 1...Ra1
      • 2.Qf5#
    • 1...Ra2
      • 2.Qf5#
    • 1...Ra3
      • 2.Qf5#
    • 1...Ra4
      • 2.Qf5#
    • 1...Rf5
      • 2.Qxf5#
    • 1...Raa6
      • 2.Qf5#
    • 1...Ra7
      • 2.Qf5#
    • 1...Ra8
      • 2.Qf5#
    • 1...Rb4
      • 2.Qf6#
    • 1...Rb5
      • 2.Qf6#
    • 1...Rf6
      • 2.Qxf6#
    • 1...Rb7
      • 2.Qf6#
    • 1...Rb8
      • 2.Qf6#
    • 1...Se1
      • 2.Qf4#
    • 1...Se3
      • 2.Qf4#
    • 1...Sf4
      • 2.Qxf4#
    • 1...Sh4
      • 2.Qf4#
    • 1...Sc5
      • 2.Qf5#
  • Tries
    • 1.Se6+?
      • 1...Kh5
        • 2.Qf7#
      • 1...Rxe6!
    • 1.Qd1?
      • threat
        • 2.Qxg4#
      • 1...Ra4
        • 2.Qd5#
      • 1...Rb4
        • 2.Qd8#
      • 1...Se3!
    • 1.Qh1?
      • threat
        • 2.Qh5#
      • 1...Rh6
        • 2.Qxh6#
      • 1...Sf4
        • 2.Qh4#
      • 1...Sh4
        • 2.Qxh4#
      • 1...Bxg7!
    • 1.Qf3?
      • threat
        • 2.Qxg4#
      • 1...Ra4
        • 2.Qd5#
        • 2.Qf5#
      • 1...Rb4
        • 2.Qf6#
      • 1...Se3
        • 2.Qxe3#
        • 2.Qf4#
      • 1...gxf3!
  • Keys
    • 1.Qe2!
      • threat
        • 2.Qxg4#
      • 1...Ra4
        • 2.Qe5#
      • 1...Rb4
        • 2.Qe7#
      • 1...Se3
        • 2.Qxe3#

Anticipated by 134437(1965)

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