MESON Chess Problem Database

Problem Display
PID: 270170 (3b4/3R4/2pNp3/2pkp3/p5K1/2Ppp3/nR4n1/2N1B3 w - - 0 1)

Hoekstra, Sjoerd

Probleemblad, 2020

3b4/3R4/2pNp3/2pkp3/p5K1/2Ppp3/nR4n1/2N1B3

#3

7 + 11

SOLUTION

  • SOUND
  • Sets
    • 1...Bh4
      • 2.Sb7+
        • 2...Kc4
          • 3.Sa5#
        • 2...Ke4
          • 3.Sxc5#
    • 1...Ba5
      • 2.Sb7+
        • 2...Kc4
          • 3.Sxa5#
        • 2...Ke4
          • 3.Sxc5#
      • 2.Sf7+
        • 2...Kc4
          • 3.Sxe5#
        • 2...Ke4
          • 3.Sg5#
    • 1...Bg5
      • 2.Sb7+
        • 2...Kc4
          • 3.Sa5#
        • 2...Ke4
          • 3.Sxc5#
      • 2.Sf7+
        • 2...Kc4
          • 3.Sxe5#
        • 2...Ke4
          • 3.Sxg5#
    • 1...Bb6
      • 2.Sf7+
        • 2...Kc4
          • 3.Sxe5#
        • 2...Ke4
          • 3.Sg5#
    • 1...Bf6
      • 2.Sb7+
        • 2...Kc4
          • 3.Sa5#
        • 2...Ke4
          • 3.Sxc5#
    • 1...Sxc3
      • 2.Sb5+
        • 2...Kc4
          • 3.Sa3#
        • 2...Ke4
          • 3.Sxc3#
    • 1...Sf4
      • 2.Sf5+
        • 2...Kc4
          • 3.Sxe3#
        • 2...Ke4
          • 3.Sg3#
    • 1...Sh4
      • 2.Sf5+
        • 2...Kc4
          • 3.Sxe3#
        • 2...Ke4
          • 3.Sg3#
    • 1...a3
      • 2.c4+
        • 2...Kd4
          • 3.Sb3#
    • 1...c4
      • 2.Sb7+
        • 2...Ke4
          • 3.Sc5#
    • 1...e4
      • 2.Sf7+
        • 2...Kc4
          • 3.Se5#
  • Tries
    • 1.Se2?
      • threat
        • 2.c4#
      • 1...Sxc3
        • 2.Sb5+
          • 2...Kc4
            • 3.Sa3#
          • 2...Ke4
            • 3.Sexc3#
            • 3.Sg3#
            • 3.Sbxc3#
        • 2.Sf7+
          • 2...Kc4
            • 3.Sxe5#
          • 2...Ke4
            • 3.Sxc3#
            • 3.Sg3#
      • 1...c4
        • 2.Se4+
          • 2...Kxe4
            • 3.Sg3#
        • 2.Sb7+
          • 2...Ke4
            • 3.Sg3#
            • 3.Sc5#
      • 1...e4
        • 2.Sf7+
          • 2...Kc4
            • 3.Se5#
      • 1...dxe2!
    • 1.Sb5+?
      • 1...Kc4
        • 2.Sa3#
      • 1...Ke4!
    • 1.Sf5+?
      • 1...Ke4
        • 2.Sg3#
      • 1...Kc4!
    • 1.Sb7+?
      • 1...Ke4
        • 2.Sxc5#
      • 1...Kc4!
    • 1.Sf7+?
      • 1...Kc4
        • 2.Sxe5#
      • 1...Ke4!
  • Keys
    • 1.Rb3!
      • threat
        • 2.c4+
          • 2...Kd4
            • 3.Rxd3#
      • 1...Sxc1
        • 2.c4+
          • 2...Kd4
            • 3.Bc3#
      • 1...Sxc3
        • 2.Sb5+
          • 2...Kc4
            • 3.Sa3#
          • 2...Ke4
            • 3.Sxc3#
      • 1...Sxe1
        • 2.Sf5+
          • 2...Kc4
            • 3.Sxe3#
          • 2...Ke4
            • 3.Sg3#
      • 1...axb3
        • 2.c4+
          • 2...Kd4
            • 3.Sxb3#
      • 1...c4
        • 2.Sb7+
          • 2...Ke4
            • 3.Sc5#
      • 1...e4
        • 2.Sf7+
          • 2...Kc4
            • 3.Se5#
      • 1...Sb4
        • 2.c4+
          • 2...Kd4
            • 3.Bc3#
      • 1...Sf4
        • 2.Sf5+
          • 2...Kc4
            • 3.Sxe3#
          • 2...Ke4
            • 3.Sg3#
      • 1...d2
        • 2.c4+
          • 2...Kd4
            • 3.Se2#
            • 3.Rd3#

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