MESON Chess Problem Database

Problem Display
PID: 268658 (6nK/6NN/1pR1P1R1/3kp1b1/B2P1P2/P1Pp1P2/8/2q5 w - - 0 1)

Labai, Zoltan

2/3 Prize, Nestorescu-80 JT (Gambit), 2009-2010

6nK/6NN/1pR1P1R1/3kp1b1/B2P1P2/P1Pp1P2/8/2q5

#3

12 + 7

6490 yacpdb 2023

SOLUTION

  • SOUND
  • Sets
    • 1...exd4
      • 2.Rxg5#
    • 1...exf4
      • 2.Rxg5#
    • 1...e4
      • 2.Rxg5#
    • 1...b5
      • 2.Rc5+
        • 2...Kd6
          • 3.Sf5#
  • Tries
    • 1.Rc5+?
      • 1...Kd6
        • 2.Sf5#
      • 1...bxc5!
    • 1.e7?
      • threat
        • 2.Bb3#
        • 2.Rgd6#
      • 1...Qxa3
        • 2.Bb3+
          • 2...Qxb3
            • 3.Rgd6#
        • 2.e8Q
          • threat
            • 3.Qf7#
            • 3.Qxe5#
            • 3.Qe6#
            • 3.Qxg8#
          • 2...Qd6
            • 3.Bb3#
            • 3.Rgxd6#
          • 2...Qe7
            • 3.Bb3#
      • 1...Sf6
        • 2.e8Q
          • threat
            • 3.Bb3#
            • 3.Qf7#
            • 3.Qxe5#
            • 3.Qe6#
      • 1...Bf6!
  • Keys
    • 1.Sf5!
      • threat
        • 2.c4+
          • 2...Qxc4
            • 3.Rd6#
      • 1...Bf6+
        • 2.Sxf6+
          • 2...Sxf6
            • 3.Se7#
      • 1...Qxc3
        • 2.Rd6+
          • 2...Kc4
            • 3.Se3#
      • 1...exd4
        • 2.Se3+
          • 2...Qxe3
            • 3.c4#
          • 2...dxe3
            • 3.Rxg5#
      • 1...Be7
        • 2.Sxe7+
          • 2...Sxe7
            • 3.Sf6#

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