Steckner position

          

white move

This positionwas( on white's move )considered a draw in theory, bye a german chess player

Steckner did not find a subtle path to

 victory in 2003.  Pay attention

that whites let their

 king so close to queen

 flank, as soon as possible, not

 depriving him of contact with

 her pawns, and now it is

 It's a moment to give them to your

 fate.

 1.krd4 R: f2.

 2.Rс7!

 Freeing the pawn the road to

 field a7, with lateral support

 from the side of the rook, and giving way

 to the white king.

 2 ... Ra2

 3.a7 krf5

 4.krc4! ! 

Steckner opening, changing-

 all position assessment

 tion based excluder

 but on continuations 4.krc5?  and | 4.R: f7?

 4 ... krg4

 There are many other attempts to play differently.

 5.krb3

 With the idea of ​​Rс7-c4-a4.

 5 ... Ra6

 So at least a rook

 will be able to sacrifice himself

 for the a7-pawn after the maneuver, indicating

 referred to in the previous note

 6.Rс4 + krхg3 

 7.Ra4 Rа7

 8.Ra7 kr: Н4 

 9.krc3

 

The position is still not clear but White should win

 with the right play.

1...--

(Komodo 13.1 64-bit (depth 27) +7.62: 1...f5 2.♖h7 ♔g4 3.♔d2 h4 4.♔e3 h3 5.♔f2 ♔g5 6.♖xh3 ♔f6 7.♔f3 g5 8.♖h6+ ♔g7 9.♖a6 ♔f7 10.♖d6 ♔g7 11.♖b6 ♔f7 12.♖a6 ♔g7 13.♖a5 ♔f6 14.♔f2 ♔e6 15.♔g2 ♔f6 16.♔f3 ♔e6 17.♔g3 ♔f6)

(Komodo 13.1 64-bit (depth 27) +7.62: 1...f6 2.♖a6 ♔g5 3.♔d2 ♔f5 4.♔e2 g5 5.♔f3 g4+ 6.♔e3 ♔g5 7.♖a8 h4 8.♖h8 h3 9.♖g8+ ♔f5 10.♖g7 h2 11.♖h7 ♔g5 12.♖xh2 g3 13.♖h8 ♔f5 14.♔f3 g2 15.♔xg2 ♔e6 16.♖h3 ♔e5 17.♖h2 ♔e6)

(Komodo 13.1 64-bit (depth 27) +8.3: 1...g5 2.♖xf7 ♔h3 3.♔d3 h4 4.♔e2 ♔g3 5.♔f1 ♔g4 6.♔f2 h3 7.♖h7 ♔f4 8.♖xh3 ♔e5 9.♔f3 ♔f5 10.♖h2 ♔e6 11.♖h5 ♔f6 12.♔g4 ♔e5 13.♖xg5+ ♔d4 14.♔f3 ♔d3 15.♖g4 ♔c3 16.♔g2 ♔b3 17.♔h3 ♔c3 18.♔h2 ♔b2)