MESON Chess Problem Database

Problem Display
PID: 249479 (2N5/7B/8/8/P1k2pR1/P1B5/2P5/R3K3 w Q - 0 1)

Petrasinovic, Petrasin

Uralski Problemist, 2000

2N5/7B/8/8/P1k2pR1/P1B5/2P5/R3K3

#3

9 + 2

SOLUTION

  • SOUND
  • Tries
    • 1.Sb6+?
      • 1...Kxc3
        • 2.0-0-0
          • 2...f3
            • 3.Sd5#
            • 3.Rd3#
            • 3.Rc4#
      • 1...Kc5!
    • 1.Se7?
      • 1...Kc5
        • 2.Rg6
          • threat
            • 3.Rc6#
          • 2...Kc4
            • 3.Rc6#
      • 1...Kxc3!
    • 1.Bg8+?
      • 1...Kxc3
        • 2.0-0-0
          • 2...f3
            • 3.Rd3#
            • 3.Rc4#
      • 1...Kc5!
    • 1.Rg5?
      • threat
        • 2.Kd2
          • 2...f3
            • 3.Sb6#
            • 3.Sd6#
            • 3.Bd3#
            • 3.Bg8#
        • 2.Bb2
          • 2...f3
            • 3.Sb6#
            • 3.Sd6#
            • 3.Bd3#
            • 3.Bg8#
        • 2.Bf6
          • 2...f3
            • 3.Sb6#
            • 3.Sd6#
            • 3.Bd3#
            • 3.Bg8#
        • 2.Bg7
          • 2...f3
            • 3.Sb6#
            • 3.Sd6#
            • 3.Bd3#
            • 3.Bg8#
        • 2.Bh8
          • 2...f3
            • 3.Sb6#
            • 3.Sd6#
            • 3.Bd3#
            • 3.Bg8#
      • 1...f3
        • 2.Kd2
          • 2...f2
            • 3.Sb6#
            • 3.Sd6#
            • 3.Bd3#
            • 3.Bg8#
      • 1...Kxc3!
    • 1.Rg7?
      • threat
        • 2.0-0-0
          • threat
            • 3.Rc7#
          • 2...Kxc3
            • 3.Rc7#
          • 2...Kc5
            • 3.Rc7#
      • 1...Kxc3
        • 2.0-0-0
          • threat
            • 3.Rc7#
          • 2...Kc4
            • 3.Rc7#
      • 1...Kc5
        • 2.Be4
          • threat
            • 3.Rc7#
          • 2...Kc4
            • 3.Rc7#
      • 1...Kd5!
    • 1.0-0-0?
      • threat
        • 2.Rg7
          • threat
            • 3.Rc7#
          • 2...Kxc3
            • 3.Rc7#
          • 2...Kc5
            • 3.Rc7#
      • 1...Kxc3
        • 2.Sb6
          • 2...f3
            • 3.Sd5#
            • 3.Rd3#
            • 3.Rc4#
        • 2.Sd6
          • 2...f3
            • 3.Sb5#
            • 3.Rd3#
            • 3.Rc4#
        • 2.Bg8
          • 2...f3
            • 3.Rd3#
            • 3.Rc4#
        • 2.Rg6
          • threat
            • 3.Rc6#
          • 2...Kc4
            • 3.Rc6#
        • 2.Rg7
          • threat
            • 3.Rc7#
          • 2...Kc4
            • 3.Rc7#
      • 1...Kc5!
  • Keys
    • 1.Rg6!
      • threat
        • 2.Rc6+
          • 2...Kd5
            • 3.Se7#
      • 1...Kxc3
        • 2.0-0-0
          • threat
            • 3.Rc6#
          • 2...Kc4
            • 3.Rc6#
      • 1...Kc5
        • 2.Se7
          • threat
            • 3.Rc6#
          • 2...Kc4
            • 3.Rc6#
      • 1...Kd5
        • 2.Se7+
          • 2...Kc4
            • 3.Rc6#
          • 2...Ke4
            • 3.Rg3#
          • 2...Kc5
            • 3.Rc6#

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