MESON Chess Problem Database

Problem Display
PID: 145839 (2B3b1/4p3/4p2r/NRKNkPB1/4p2r/2P4P/2Q1R3/6nq w - - 0 1)

Bartolovic, Hrvoje

1st HM., Problem 037. TT, 1961

2B3b1/4p3/4p2r/NRKNkPB1/4p2r/2P4P/2Q1R3/6nq

#2

11 + 9

23 Die Schwalbe 2012

SOLUTION

  • SOUND
  • Sets
    • 1...e3
      • 2.Sc6#
    • 1...exf5
      • 2.Sc4#
  • Tries
    • 1.Sf6?
      • threat
        • 2.Kc6#
      • 1...exf5
        • 2.Sc6#
      • 1...e3
        • 2.Sd7#
      • 1...Kxf5!
  • Keys
    • 1.Sf4!
      • threat
        • 2.Kc6#
      • 1...Kxf5
        • 2.Kb4#
        • 2.Kc4#
        • 2.Kd4#
        • 2.Kb6#
        • 2.Kc6#
      • 1...exf5
        • 2.Sd3#
      • 1...e3
        • 2.Sc4#

There are these versions: 55888

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 2
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
    • P(c);::S(E)
    • P(f);XP(I)::S(E)
  • Tries
    • Try
      • S(H);
      • Threat
        • R(F)+K(G)
      • Vars
        • P(f);XP(I)::S(E)
        • P(c);::S(H)
      • Refutation
        • K(e);P-FLIGHT,XP(I)
  • Actual
    • S(H);
    • Threat
      • R(F)+K(G)
    • Vars
      • P(f);XP(I)::S(H)
      • P(c);::S(E)
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