MESON Chess Problem Database

Problem Display
PID: 105 (2b5/5n2/2R3r1/1p2k3/3N1N1Q/b3P1B1/2P2P2/4R2K w - - 0 1)

Tuxen, Harri Viggo

Skakbladet, 1930

2b5/5n2/2R3r1/1p2k3/3N1N1Q/b3P1B1/2P2P2/4R2K

#2

10 + 6

2048 Tuxens skakopgaver (Leif C Schmidt) 1984

SOLUTION

  • SOUND
  • Tries
    • 1.Sf3+?
      • 1...Kf5
        • 2.e4#
      • 1...Ke4!
    • 1.Sfe2+?
      • 1...Kd5
        • 2.Sc3#
        • 2.e4#
      • 1...Rxg3!
    • 1.Sfe6+?
      • 1...Kd5
        • 2.Sc7#
        • 2.e4#
      • 1...Rxg3!
    • 1.Qf6+?
      • 1...Ke4
        • 2.f3#
      • 1...Rxf6!
  • Keys
    • 1.e4!
      • threat
        • 2.Sf3#
      • 1...Kxd4
        • 2.Se2#
      • 1...Rxg3
        • 2.Qf6#
      • 1...Rxc6
        • 2.Sfe2#
        • 2.Sfe6#
      • 1...Bg4
        • 2.Sfe6#
      • 1...Sg5
        • 2.Sfe2#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • S(G);CHECK
      • Vars
        • K(c);P-FLIGHT::P(E)
      • Refutation
        • K(c);P-FLIGHT
    • Try
      • S(H);CHECK
      • Refutation
        • R(d);XB(F)
    • Try
      • S(H);CHECK
      • Refutation
        • R(d);XB(F)
    • Try
      • Q(I);CHECK
      • Vars
        • K(c);P-FLIGHT::P(D)
      • Refutation
        • R(d);XQ(I)
  • Actual
    • P(E);
    • Threat
      • S(G)
    • Vars
      • K(c);S_FLIGHT,XS(G)::S(H)
      • R(d);N_GUARD,XB(F)::QAB1(I)
      • B(f);S_CUTR(d)::B(F)+S(H)
      • S(e);S_CUTR(d)::B(F)+S(H)
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