MESON Chess Problem Database

Problem Display
PID: 66580 (8/8/N2p3B/1P1pR3/1b1k2K1/3P4/1P6/4N3 w - - 0 1)

Papot, AP

Tijdschrift vd NSB, 1897

8/8/N2p3B/1P1pR3/1b1k2K1/3P4/1P6/4N3

#2

8 + 4

SOLUTION

  • SOUND
  • Tries
    • 1.Re6?
      • threat
        • 2.Be3#
        • 2.Bg7#
      • 1...Bd2
        • 2.Bg7#
      • 1...Bxe1!
    • 1.Re7?
      • threat
        • 2.Be3#
        • 2.Bg7#
      • 1...Bd2
        • 2.Bg7#
      • 1...Bxe1!
    • 1.Re8?
      • threat
        • 2.Be3#
        • 2.Bg7#
      • 1...Bd2
        • 2.Bg7#
      • 1...Bxe1!
  • Keys
    • 1.Sc7!
      • threat
        • 2.Rxd5#
      • 1...Kc5
        • 2.Be3#
      • 1...Kxe5
        • 2.Bg7#
      • 1...dxe5
        • 2.Se6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • R(F);
      • Threat
        • DUALS(2)
      • Vars
        • B(a);::B(H)
      • Refutation
        • B(a);XS(A)
    • Try
      • R(F);
      • Threat
        • DUALS(2)
      • Vars
        • B(a);::B(H)
      • Refutation
        • B(a);XS(A)
    • Try
      • R(F);
      • Threat
        • DUALS(2)
      • Vars
        • B(a);::B(H)
      • Refutation
        • B(a);XS(A)
  • Actual
    • S(G);
    • Threat
      • R1(F),XP(c)
    • Vars
      • K(b);P_SPINP(c),S_FLIGHT::B(H)
      • K(b);OGATEB,S_FLIGHT,XR(F)::B(H)
      • P(d);SBLOCK,XR(F)::S(G)
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