MESON Chess Problem Database
Problem Display
PID: 243798 (2n5/3Bp1p1/6br/B1p1Kn2/1Nkp4/8/PRPP4/8 w - - 0 1)
Ahues, Herbert Siegfried Oskar
Tidskrift for Schack, 1981
#2
8 + 9
SOLUTION
- SOUND
- Sets
- 1...d3
- 2.cxd3#
- 1...d3
- Tries
- 1.Sd3?
- threat
- 2.Bb5#
- 2.Be6#
- 1...Bh5
- 2.Bb5#
- 1...Bf7
- 2.Bb5#
- 1...Bh7
- 2.Bb5#
- 1...Se3
- 2.Bb5#
- 1...Sfd6
- 2.Be6#
- 1...Sb6
- 2.Bb5#
- 1...Scd6
- 2.Be6#
- 1...Sa7
- 2.Be6#
- 1...e6
- 2.Bb5#
- 2.Bxe6#
- 1...Be8!
- threat
- 1.Sd5?
- threat
- 2.Bb5#
- 2.d3#
- 1...Rh3
- 2.Bb5#
- 1...Be8
- 2.d3#
- 1...Se3
- 2.Bb5#
- 1...Sg3
- 2.Bb5#
- 1...Sh4
- 2.Bb5#
- 1...Scd6
- 2.Sb6#
- 2.d3#
- 1...Sa7
- 2.Sb6#
- 2.d3#
- 1...d3
- 2.Bb5#
- 1...Sfd6!
- threat
- 1.Sc6?
- threat
- 2.Be6#
- 2.d3#
- 1...Rh3
- 2.Be6#
- 1...Bh5
- 2.d3#
- 1...Bf7
- 2.d3#
- 1...Bh7
- 2.d3#
- 1...Be8
- 2.d3#
- 1...Sg3
- 2.Be6#
- 1...Sh4
- 2.Be6#
- 1...Sfd6
- 2.Be6#
- 1...Sb6
- 2.d3#
- 1...d3
- 2.Be6#
- 1...e6
- 2.Bxe6#
- 2.d3#
- 1...Se3!
- threat
- 1.Sd3?
- Keys
- 1.Sa6!
- threat
- 2.Bb5#
- 2.Be6#
- 2.d3#
- 1...Rh3
- 2.Bb5#
- 2.Be6#
- 1...Bh5
- 2.Bb5#
- 2.d3#
- 1...Bf7
- 2.Bb5#
- 2.d3#
- 1...Bh7
- 2.Bb5#
- 2.d3#
- 1...Be8
- 2.d3#
- 1...Se3
- 2.Bb5#
- 1...Sg3
- 2.Bb5#
- 2.Be6#
- 1...Sh4
- 2.Bb5#
- 2.Be6#
- 1...Sfd6
- 2.Be6#
- 1...Sb6
- 2.Bb5#
- 2.d3#
- 1...Scd6
- 2.Be6#
- 2.d3#
- 1...Sa7
- 2.Be6#
- 2.d3#
- 1...d3
- 2.Bb5#
- 2.Be6#
- 1...e6
- 2.Bb5#
- 2.Bxe6#
- 2.d3#
- threat
- 1.Sa6!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 3
- REMOVED MATES = 1
- Sets
- P(b);OGATE::P(C),XP(b)
- Tries
- Try
- S(E);
- Threat
- DUALS(2)
- Vars
- B(e);::B(H)
- S(d);::B(H)
- S(i);::B(H)
- Refutation
- B(e);
- Try
- S(E);
- Threat
- DUALS(2)
- Vars
- R(f);::B(H)
- B(e);::P(D)
- S(d);::B(H)
- P(b);::B(H)
- Refutation
- S(d);
- Try
- S(E);
- Threat
- DUALS(2)
- Vars
- R(f);::B(H)
- B(e);::P(D)
- S(d);::B(H)
- S(i);::P(D)
- P(b);::B(H)
- Refutation
- S(d);
- Try
- Actual
- S(E);
- Threat
- DUALS(3)
- Vars
- B(e);::P(D)
- S(d);::B(H)
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