MESON Chess Problem Database

Problem Display
PID: 223391 (3r1B2/2p1N3/4pp2/4k3/3R4/2p2P2/2N1K2b/8 w - - 0 1)

Sardotsch, Nicolo

Wiener Hausfrauen-Zeitung, 1886

3r1B2/2p1N3/4pp2/4k3/3R4/2p2P2/2N1K2b/8

#2

6 + 7

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Rd6
      • 2.Re4#
    • 1...Bg1
      • 2.f4#
    • 1...f5
      • 2.Bg7#
  • Keys
    • 1.Se3!
      • threat
        • 2.Sc6#
      • 1...Kxd4
        • 2.Sc6#
      • 1...Rxd4
        • 2.Sg6#
      • 1...f5
        • 2.Bg7#
      • 1...Rd6
        • 2.Re4#
      • 1...c6
        • 2.Sxc6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 1
  • Sets
    • R(g);SBLOCK::R1(D)
    • B(a);N_GUARD::P(C)
    • P(e);OGATEB::B(F)
  • Actual
    • S(A);
    • Threat
      • S(E)
    • Vars
      • K(c);S_FLIGHT,XR(D)::S(E)
      • R(g);SBLOCK,XR(D)::S(E)
      • P(e);OGATEB::B(F)
      • R(g);SBLOCK::R1(D)
      • P(f);::S(E),XP(f)
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