MESON Chess Problem Database
Problem Display
PID: 87901 (2n5/3N4/5p2/2pp1N2/P1kPnB1R/K2p3R/1P6/8 w - - 0 1)
Zeleniuk, O
Uralski Problemist, 2001
#2
9 + 7
| 6490 | yacpdb | 2009 |
SOLUTION
- SOUND
- Sets
- 1...Sc3
- 2.b3#
- 1...Sb6
- 2.Sxb6#
- 1...Sd6
- 2.Sb6#
- 1...Sa7
- 2.Sb6#
- 1...Se7
- 2.Sb6#
- 1...d2
- 2.b3#
- 1...Sc3
- Tries
- 1.Bc1?
- 1...Sd2
- 2.Se3#
- 1...Sf2
- 2.Se3#
- 1...Sc3
- 2.Se3#
- 2.b3#
- 1...Sg3
- 2.Se3#
- 1...Sg5
- 2.Se3#
- 1...Sed6
- 2.Se3#
- 1...Sb6
- 2.Sxb6#
- 1...Scd6
- 2.Sb6#
- 1...Sa7
- 2.Sb6#
- 1...Se7
- 2.Sb6#
- 1...d2
- 2.b3#
- 1...cxd4!
- 1...Sd2
- 1.Bh2?
- 1...Sd2
- 2.Se3#
- 1...Sf2
- 2.Se3#
- 1...Sc3
- 2.Se3#
- 2.b3#
- 1...Sg3
- 2.Se3#
- 1...Sg5
- 2.Se3#
- 1...Sed6
- 2.Se3#
- 1...Sb6
- 2.Sxb6#
- 1...Scd6
- 2.Sb6#
- 1...Sa7
- 2.Sb6#
- 1...Se7
- 2.Sb6#
- 1...d2
- 2.b3#
- 1...cxd4!
- 1...Sd2
- 1.Be5?
- threat
- 2.Se3#
- 1...fxe5
- 2.Sxe5#
- 1...d2
- 2.b3#
- 1...cxd4!
- threat
- 1.Bg5?
- 1...Sxg5
- 2.Se3#
- 1...fxg5
- 2.Se5#
- 1...Sd2
- 2.Se3#
- 1...Sf2
- 2.Se3#
- 1...Sc3
- 2.Se3#
- 2.b3#
- 1...Sg3
- 2.Se3#
- 1...Sed6
- 2.Se3#
- 1...Sb6
- 2.Sxb6#
- 1...Scd6
- 2.Sb6#
- 1...Sa7
- 2.Sb6#
- 1...Se7
- 2.Sb6#
- 1...d2
- 2.b3#
- 1...cxd4!
- 1...Sxg5
- 1.Bd6?
- 1...Sexd6
- 2.Se3#
- 1...Scxd6
- 2.Sb6#
- 1...Sd2
- 2.Se3#
- 1...Sf2
- 2.Se3#
- 1...Sc3
- 2.Se3#
- 2.b3#
- 1...Sg3
- 2.Se3#
- 1...Sg5
- 2.Se3#
- 1...Sb6
- 2.Sxb6#
- 1...Sa7
- 2.Sb6#
- 1...Se7
- 2.Sb6#
- 1...d2
- 2.b3#
- 1...cxd4!
- 1...Sexd6
- 1.Bh6?
- 1...Sd2
- 2.Se3#
- 1...Sf2
- 2.Se3#
- 1...Sc3
- 2.Se3#
- 2.b3#
- 1...Sg3
- 2.Se3#
- 1...Sg5
- 2.Se3#
- 1...Sed6
- 2.Se3#
- 1...Sb6
- 2.Sxb6#
- 1...Scd6
- 2.Sb6#
- 1...Sa7
- 2.Sb6#
- 1...Se7
- 2.Sb6#
- 1...d2
- 2.b3#
- 1...cxd4!
- 1...Sd2
- 1.Bc7?
- 1...Sd2
- 2.Se3#
- 1...Sf2
- 2.Se3#
- 1...Sc3
- 2.Se3#
- 2.b3#
- 1...Sg3
- 2.Se3#
- 1...Sg5
- 2.Se3#
- 1...Sed6
- 2.Se3#
- 1...Sb6
- 2.Sxb6#
- 1...Scd6
- 2.Sb6#
- 1...Sa7
- 2.Sb6#
- 1...Se7
- 2.Sb6#
- 1...d2
- 2.b3#
- 1...cxd4!
- 1...Sd2
- 1.Bb8?
- 1...Sd2
- 2.Se3#
- 1...Sf2
- 2.Se3#
- 1...Sc3
- 2.Se3#
- 2.b3#
- 1...Sg3
- 2.Se3#
- 1...Sg5
- 2.Se3#
- 1...Sed6
- 2.Se3#
- 1...Sb6
- 2.Sxb6#
- 1...Scd6
- 2.Sb6#
- 1...Sa7
- 2.Sb6#
- 1...Se7
- 2.Sb6#
- 1...d2
- 2.b3#
- 1...cxd4!
- 1...Sd2
- 1.Bc1?
- Keys
- 1.Bd2!
- threat
- 2.b3#
- 1...Sxd2
- 2.Se3#
- threat
- 1.Bd2!
FEATURES
- Static
- TYPE = THREAT
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 6
- Sets
- S(c);SBLOCK::P(A)
- S(g);N_GUARD::S(I),XS(g)
- S(g);N_GUARD::S(I)
- P(a);::P(A)
- Tries
- Try
- B(F);
- Vars
- S(c);::S(H)
- S(g);N_GUARD::S(I),XS(g)
- S(g);N_GUARD::S(I)
- P(a);::P(A)
- Refutation
- P(d);XP(E)
- Try
- B(F);
- Vars
- S(c);::S(H)
- S(g);N_GUARD::S(I),XS(g)
- S(g);N_GUARD::S(I)
- P(a);::P(A)
- Refutation
- P(d);XP(E)
- Try
- B(F);
- Threat
- S(H)
- Vars
- P(f);XB(F)::S(I),XP(f)
- P(a);::P(A)
- Refutation
- P(d);XP(E)
- Try
- B(F);
- Vars
- S(c);XB(F)::S(H)
- P(f);N_GUARD,XB(F)::S(I)
- S(c);::S(H)
- S(g);N_GUARD::S(I),XS(g)
- S(g);N_GUARD::S(I)
- P(a);::P(A)
- Refutation
- P(d);XP(E)
- Try
- B(F);
- Vars
- S(c);XB(F)::S(H)
- S(g);N_GUARD,XB(F)::S(I)
- S(c);::S(H)
- S(g);N_GUARD::S(I),XS(g)
- S(g);N_GUARD::S(I)
- P(a);::P(A)
- Refutation
- P(d);XP(E)
- Try
- B(F);
- Vars
- S(c);::S(H)
- S(g);N_GUARD::S(I),XS(g)
- S(g);N_GUARD::S(I)
- P(a);::P(A)
- Refutation
- P(d);XP(E)
- Try
- B(F);
- Vars
- S(c);::S(H)
- S(g);N_GUARD::S(I),XS(g)
- S(g);N_GUARD::S(I)
- P(a);::P(A)
- Refutation
- P(d);XP(E)
- Try
- B(F);
- Vars
- S(c);::S(H)
- S(g);N_GUARD::S(I),XS(g)
- S(g);N_GUARD::S(I)
- P(a);::P(A)
- Refutation
- P(d);XP(E)
- Try
- Actual
- B(F);
- Threat
- P(A)
- Vars
- S(c);XB(F)::S(H)
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