MESON Chess Problem Database

Problem Display
PID: 228198 (B4B2/8/3P4/1rp1PP2/2pkNKR1/8/1PP5/7b w - - 0 1)

Schneider, M?

Schweizerische Schachzeitung, 1986

B4B2/8/3P4/1rp1PP2/2pkNKR1/8/1PP5/7b

#3

10 + 5

SOLUTION

  • SOUND
  • Tries
    • 1.Rg3?
      • threat
        • 2.c3#
      • 1...Rb7
        • 2.c3+
          • 2...Kd5
            • 3.Bxb7#
      • 1...c3
        • 2.bxc3+
          • 2...Kc4
            • 3.Sd2#
      • 1...Rb3
        • 2.c3+
          • 2...Rxc3
            • 3.bxc3#
      • 1...Bf3!
    • 1.d7?
      • threat
        • 2.d8Q#
        • 2.d8R#
      • 1...Bxe4
        • 2.d8Q+
          • 2...Bd5
            • 3.Qxd5#
        • 2.d8R+
          • 2...Bd5
            • 3.Rxd5#
      • 1...Rb7
        • 2.Bxc5+
          • 2...Kd5
            • 3.Bxb7#
        • 2.d8Q+
          • 2...Rd7
            • 3.Bxc5#
            • 3.Qxd7#
        • 2.d8R+
          • 2...Rd7
            • 3.Bxc5#
            • 3.Rxd7#
      • 1...c3!
  • Keys
    • 1.Sc3!
      • threat
        • 2.Se2#
        • 2.Sxb5#
      • 1...Bxa8
        • 2.Bg7
          • threat
            • 3.e6#
          • 2...Rb7
            • 3.Kf3#
      • 1...Rb7
        • 2.Se2+
          • 2...Kd5
            • 3.Bxb7#
      • 1...Bc6
        • 2.Bxc6
          • threat
            • 3.Se2#
            • 3.Sxb5#
      • 1...Bb7
        • 2.Sxb5+
          • 2...Kd5
            • 3.Bxb7#
        • 2.Bg7
          • threat
            • 3.e6#
        • 2.e6
          • threat
            • 3.Bg7#

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