MESON Chess Problem Database

Problem Display
PID: 157892 (5R1r/3pK1R1/2bp2Pp/Q3n1kp/6pn/4q1P1/5b2/1BBr4 w - - 0 1)

Aeppli, Johann

1st Prize, Schweizerische Arbeiter Schachzeitung TT, 1942

5R1r/3pK1R1/2bp2Pp/Q3n1kp/6pn/4q1P1/5b2/1BBr4

#2

8 + 13

15257 Kunstwerke auf 64 Feldern (1922-1966) (Ott, Kummer, Schudel) 1968
15148 Sadier Collection 2016
145 StrateGems 2016
133 The Problemist Supplement 2018
  • SOUND
  • Sets
    • 1...Qf4
      • 2.Bxf4#
      • 2.gxf4#
    • 1...Be1
      • 2.Bxe3#
    • 1...Sg2
      • 2.Rf5#
    • 1...Sf3
      • 2.Rf5#
    • 1...Sf5+
      • 2.Rxf5#
    • 1...Sxg6+
      • 2.Rxg6#
  • Tries
    • 1.Qxe5+?
      • 1...Sf5+
        • 2.Rxf5#
      • 1...dxe5!
    • 1.gxh4+?
      • 1...Bxh4
        • 2.Bxe3#
        • 2.Rf5#
      • 1...Kxh4!
  • Keys
    • 1.Qd8!
      • threat
        • 2.Ke8#
      • 1...Sf5+
        • 2.Rxf5#
      • 1...Sd3+
        • 2.Kxd6#
      • 1...Sef3+
        • 2.Kf7#
      • 1...Sc4+
        • 2.Kf7#
      • 1...Sexg6+
        • 2.Kf7#
      • 1...Sf7+
        • 2.Kxf7#
      • 1...Rxf8
        • 2.Kxf8#
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