MESON Chess Problem Database

Problem Display
PID: 168730 (5nq1/4p1b1/R6p/3k4/1R4pr/1Nprp1Bp/1n2B2Q/5bK1 w - - 0 1)

Fomichev, Evgeny Vasilevich

Kostylev, Mikhail Romanovich

1/2 Prize, Olimpiya dunyasi, 2015

5nq1/4p1b1/R6p/3k4/1R4pr/1Nprp1Bp/1n2B2Q/5bK1

#3

7 + 14

145 StrateGems 2017

SOLUTION

  • SOUND
  • Sets
    • 1...e6
      • 2.Rd6#
  • Tries
    • 1.Bxd3?
      • threat
        • 2.Be4#
        • 2.Rb5#
      • 1...Bxd3
        • 2.Qh1+
          • 2...Be4
            • 3.Qxe4#
      • 1...Sxd3!
    • 1.Bc7?
      • threat
        • 2.Rd6+
          • 2...exd6
            • 3.Qxd6#
      • 1...Rd4
        • 2.Rb5+
          • 2...Ke4
            • 3.Qf4#
      • 1...Bd4
        • 2.Rxd4+
          • 2...Rxd4
            • 3.Qe5#
      • 1...Sc4
        • 2.Rb5+
          • 2...Ke4
            • 3.Qf4#
      • 1...g3
        • 2.Bf3+
          • 2...Re4
            • 3.Bxe4#
      • 1...Qe6!
  • Keys
    • 1.Bb8!
      • threat
        • 2.Rd6+
          • 2...exd6
            • 3.Qxd6#
      • 1...Rd4
        • 2.Rb5+
          • 2...Ke4
            • 3.Qf4#
      • 1...Bd4
        • 2.Rxd4+
          • 2...Rxd4
            • 3.Qe5#
      • 1...Sc4
        • 2.Rb5+
          • 2...Ke4
            • 3.Qf4#
      • 1...Qe6
        • 2.Ra5+
          • 2...Kc6
            • 3.Qc7#
      • 1...g3
        • 2.Bf3+
          • 2...Re4
            • 3.Bxe4#

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