MESON Chess Problem Database

Problem Display
PID: 149897 (1Q6/3p1b2/1P1Pr3/4PPP1/BBP5/4p1NP/P2pp1p1/4k1K1 w - - 0 1)

Ott, Hans

Schweizerische Schachzeitung, 1925

1Q6/3p1b2/1P1Pr3/4PPP1/BBP5/4p1NP/P2pp1p1/4k1K1

#4

13 + 8

15158 Hans Ott Schachprobleme (Kummer) 1986

SOLUTION

  • SOUND
  • Keys
    • 1.Sh5!
      • threat
        • 2.Sf4
          • threat
            • 3.Sxg2#
            • 3.Sd3#
      • 1...Bxh5
        • 2.Qa8
          • threat
            • 3.Qxg2
              • threat
                • 4.Qg3#
            • 3.Qe4
              • threat
                • 4.Qb1#
                • 4.Qh4#
          • 2...Rxe5
            • 3.Qh8
              • 3...Rxf5
                • 4.Qa1#
              • 3...Re4
                • 4.Qa1#
              • 3...Ra5
                • 4.Qa1#
              • 3...Rb5
                • 4.Qa1#
              • 3...Rc5
                • 4.Qa1#
              • 3...Rd5
                • 4.Qa1#
              • 3...Re6
                • 4.Qa1#
              • 3...Re7
                • 4.Qa1#
              • 3...Re8
                • 4.Qa1#
              • 3...Bf3
                • 4.Qh4#
              • 3...Bg4
                • 4.Qh4#
              • 3...Bg6
                • 4.Qh4#
              • 3...Bf7
                • 4.Qh4#
              • 3...Be8
                • 4.Qh4#
          • 2...Bf3
            • 3.Qxf3
              • threat
                • 4.Qg3#

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