MESON Chess Problem Database
Problem Display
PID: 246104 (8/3Q4/5k1p/7K/2n1P3/8/7B/8 w - - 0 1)
Zinoviev, Nikolai
Smena (Moscow), 1993
#2
4 + 3
| 15148 | Sadier Collection | 2021 |
SOLUTION
- SOUND
- Sets
- 1...Sb2
- 2.e5#
- 1...Sd2
- 2.e5#
- 1...Sa3
- 2.e5#
- 1...Se3
- 2.e5#
- 1...Sa5
- 2.e5#
- 1...Sb6
- 2.e5#
- 1...Sd6
- 2.e5#
- 1...Sb2
- Tries
- 1.Kxh6?
- 1...Sb2
- 2.e5#
- 1...Sd2
- 2.e5#
- 1...Sa3
- 2.e5#
- 1...Se3
- 2.e5#
- 1...Sa5
- 2.e5#
- 1...Sb6
- 2.e5#
- 1...Sd6
- 2.e5#
- 1...Se5!
- 1...Sb2
- 1.Bf4?
- 1...Sb2
- 2.e5#
- 1...Sd2
- 2.e5#
- 1...Sa3
- 2.e5#
- 1...Se3
- 2.e5#
- 1...Sa5
- 2.e5#
- 1...Sb6
- 2.e5#
- 1...Sd6
- 2.e5#
- 1...Se5!
- 1...Sb2
- 1.Bc7?
- 1...Se5
- 2.Bd8#
- 1...Sb2
- 2.e5#
- 1...Sd2
- 2.e5#
- 1...Sa3
- 2.e5#
- 1...Se3
- 2.e5#
- 1...Sa5
- 2.e5#
- 1...Sb6
- 2.e5#
- 1...Sd6!
- 1...Se5
- 1.Qe8?
- 1...Se5
- 2.Bxe5#
- 1...Sb2
- 2.Be5#
- 1...Sd2
- 2.Be5#
- 1...Sa3
- 2.Be5#
- 1...Se3
- 2.Be5#
- 1...Sa5
- 2.Be5#
- 1...Sb6
- 2.Be5#
- 1...Sd6
- 2.Be5#
- 1...Kg7!
- 1...Se5
- 1.Kxh6?
- Keys
- 1.Bg3!
- 1...Sb2
- 2.e5#
- 1...Sd2
- 2.e5#
- 1...Sa3
- 2.e5#
- 1...Se3
- 2.e5#
- 1...Sa5
- 2.e5#
- 1...Se5
- 2.Bh4#
- 1...Sb6
- 2.e5#
- 1...Sd6
- 2.e5#
- 1...Sb2
- 1.Bg3!
FEATURES
- Static
- TYPE = INCOMPLETE_BLOCK
- CHANGED MATES = 0
- ADDED MATES = 1
- REMOVED MATES = 0
- Sets
- S(a);N_GUARD::P(B)
- Tries
- Try
- K(C);P-FLIGHT,XP(c)
- Vars
- S(a);N_GUARD::P(B)
- Refutation
- S(a);
- Try
- B(A);
- Vars
- S(a);N_GUARD::P(B)
- Refutation
- S(a);
- Try
- B(A);
- Vars
- S(a);SBLOCK::B(A)
- S(a);N_GUARD::P(B)
- Refutation
- S(a);
- Try
- Q(D);
- Vars
- S(a);N_GUARD::B(A),XS(a)
- S(a);N_GUARD::B(A)
- Refutation
- K(b);S_FLIGHT
- Try
- Actual
- B(A);
- Vars
- S(a);N_GUARD::P(B)
- S(a);SBLOCK::B(A)
Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) &
CSS/Javascript (jQuery, Bootstrap & DataTables).