[Comment "auto-generated from http://www.jesseo.com/chesspublishing/pgn.php?pgndata=[Event%20%26quot;?%26quot;]%0A[Site%20%26quot;?%26quot;]%0A[Date%20%26quot;2015.06.25%26quot;]%0A[Round%20%26quot;?%26quot;]%0A[White%20%26quot;Rauzer%2012.%EF%BF%BDf3%26quot;]%0A[Black%20%26quot;?%26quot;]%0A[Result%20%26quot;*%26quot;]%0A[ECO%20%26quot;B67%26quot;]%0A[PlyCount%20%26quot;75%26quot;]%0A[EventDate%20%26quot;2015.??.??%26quot;]%0A[SourceDate%20%26quot;2007.02.22%26quot;]%0A%0A1.%20e4%20c5%202.%20Nf3%20d6%203.%20d4%20cxd4%204.%20Nxd4%20Nf6%205.%20Nc3%20Nc6%206.%20Bg5%20e6%207.%20Qd2%20a6%208.%0AO-O-O%20Bd7%209.%20f4%20b5%2010.%20Bxf6%20gxf6%2011.%20Kb1%20Qb6%20%26%23123;not%20mentioned%20by%20Kozul/%20Jankovic%0Ais%26%23125;%2012.%20Nf3%20$5%20%26%23123;a%20move%20designed%20to%20keep%20more%20pieces%20on.%20There%20a%20some%0Adifferences%20to%20the%20normal%20line,%20except%20that%20everyone%20got%20a%20knight%20more%20to%20hop,%0Aobviously.%20Instead%20of%20attacking%20e4%20from%20c6,%20the%20black%20bishop%20protects%20e6%20from%0Ad7.%20This%20is%20(at%20the%20moment)%20an%20unstable%20position,%20only%20defended%20by%20the%20king.%0ACombine%20this%20with%20the%20Nf3%20and%20you%20will%20see%20that%20e4-e5%20carries%20a%20lot%20more%20power%0Ain%20these%20lines%20than%20usual.%26%23125;%20b4%20%26%23123;looks%20like%20the%20most%20natural%20and%20was%20played%20in%0Athe%20rapid%20game%20Perske%20-%20Niegsch,%202013.%20It%20would%20be%20my%20choice%20today,%20too.%26%23125;%20(%0A12...%20O-O-O%20%26%23123;is%20certainly%20possible%20and%20mostly%20played,%20but%20if%20we%20can%20reach%20a%0Aposition%20where%20Black%20gets%20to%20keep%20his%20king%20in%20the%20centre%20and%20attack,%20then%20we%0Awill%20go%20for%20it%20instead!%20If%20you%20want%20to%20instructive%20games%20from%20this%20position%0Aand%20how%20to%20handle%20it,%20look%20for%20Damljanovic%27s%20games.%26%23125;)%20(12...%20Qc5%20$6%20%26%23123;was%0Aplayed%20in%20the%20game%20Edouard%20-%20Dubov,%202013%20This%20is%20dubious%20because%20of%26%23125;%2013.%20e5%20$1%0Afxe5%20(13...%20f5%2014.%20exd6%20Bg7%2015.%20h3%20$16%20%26%23123;Black%20is%20a%20clear%20pawn%20down%20and%20has%20no%0Afirepower.%20g4%20is%20coming.%26%23125;)%2014.%20fxe5%20Nxe5%2015.%20Ne4%20$1%20%26%23123;the%20rest%20is%20more%20or%20less%0Aforced.%26%23125;%20Nxf3%2016.%20gxf3%20Qc7%2017.%20Qd4%20e5%2018.%20Nf6+%20Kd8%2019.%20Qd2%20$16)%20(12...%20Ra7%20$6%20%26%23123;%0Athis%20is%20very%20much%20in%20Kozul%20spirit.%20The%20rook%20protects%20the%20d7%20bishop,%20but%20e5%20is%0Astill%20effective.%26%23125;%2013.%20e5%20$1%20dxe5%20(13...%20fxe5%2014.%20Ne4%20d5%2015.%20Nf6+%20Kd8%2016.%20fxe5%0A$16)%2014.%20Ne4%20Be7%2015.%20fxe5%20Nxe5%2016.%20Qf4%20$16)%2013.%20Ne2%20(13.%20Na4%20$5%20%26%23123;may%20be%20the%0Away%20forward.%26%23125;%20Qb7%20$5%20%26%23123;offers%20more%20of%20a%20fight%20and%20thus%20I%20will%20make%20it%20the%0Amainline.%26%23125;%20(13...%20Qa5%2014.%20b3%20Na7%20%26%23123;this%20looks%20like%20the%20most%20direct%20attempt.%26%23125;%2015.%0Ac3%20$1%20bxc3%2016.%20Qxc3%20Qxc3%2017.%20Nxc3%20Nb5%2018.%20Nxb5%20axb5%2019.%20Nd4%20Rb8%2020.%20Rc1%20Rg8%2021.%0Ag3%20%26%23123;an%20equal%20ending%20is%20reached.%26%23125;)%2014.%20Qe3%20Rb8%2015.%20b3%20%26%23123;reaches%20a%20playable%0Aposition.%20Black%20may%20continue%20with%26%23125;%20Rg8%20$13%20%26%23123;a%20nice%20idea%20for%20Black%20is%20now%20to%0Aplay%20for%20Na7-b5,%20and%20after%20Bxb5%20take%20with%20the%20pawn%20and%20attack%20on%20the%20open%0Aa-file.%26%23125;)%2013...%20a5%20(13...%20Qc5)%2014.%20Ng3%20$6%20%26%23123;I%20don%27t%20think%20that%20this%20is%20the%0Aright%20way.%20White%20should%20play%20in%20the%20centre.%20Anyway,%20this%20was%20a%20rapid%20game%20and%0Ait%20was%20fun%20to%20play.%20The%20level%20wasn%27t%20too%20high,%20sadly.%26%23125;%20(14.%20f5%20a4%20$132)%20(14.%0ANed4%20Nxd4%2015.%20Nxd4%20%26%23123;and%20now%20something%20like%26%23125;%20Qc5%20%26%23123;followed%20by%20a4%20would%20led%20to%20a%0Anormal%20game.%26%23125;)%2014...%20h5%2015.%20h4%20a4%2016.%20e5%20f5%2017.%20Be2%20Ra7%2018.%20exd6%20Bg7%2019.%20Ng5%20b3%0A20.%20cxb3%20axb3%2021.%20a3%20Na5%2022.%20Nxh5%20Rxh5%2023.%20Bxh5%20Nc4%2024.%20Bxf7+%20Kf8%2025.%20Qc1%20Nxb2%0A(25...%20Qf2%20$19%20%26%23123;would%20have%20won%20on%20the%20spot.%26%23125;%2026.%20a4%20Na3+%2027.%20Ka1%20Nc2+%2028.%20Kb1%0ARxa4)%2026.%20Bxe6%20Rxa3%2027.%20Nh7+%20Ke8%2028.%20Bxd7+%20Kxd7%2029.%20Qc7+%20Qxc7%2030.%20dxc7+%20Kxc7%20$4%0A(30...%20Nxd1%20$19)%2031.%20Rde1%20Kc6%2032.%20Re7%20Bd4%2033.%20Rc1+%20Kb6%2034.%20Rd7%20Bh8%2035.%20Rc8%20Na4%0A36.%20Rxh8%20b2%2037.%20Rb8+%20Kc6%2038.%20Rxb2%20%26%23123;time%201-0%20(38)%20Perske,T%20(2130)-Niegsch,N%20%0A(2002)%20DSSM%202013%202013%20[Niegsch,Nicolas]%26%23125;%20*%0A%0A%0A"]
[Event "?"]
[Site "?"]
[Date "2015.06.25"]
[Round "?"]
[White "Rauzer 12.�f3"]
[Black "?"]
[Result "*"]
[ECO "B67"]
[PlyCount "75"]
[EventDate "2015.??.??"]
[SourceDate "2007.02.22"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8.
O-O-O Bd7 9. f4 b5 10. Bxf6 gxf6 11. Kb1 Qb6 {not mentioned by Kozul/ Jankovic
is} 12. Nf3 $5 {a move designed to keep more pieces on. There a some
differences to the normal line, except that everyone got a knight more to hop,
obviously. Instead of attacking e4 from c6, the black bishop protects e6 from
d7. This is (at the moment) an unstable position, only defended by the king.
Combine this with the Nf3 and you will see that e4-e5 carries a lot more power
in these lines than usual.} b4 {looks like the most natural and was played in
the rapid game Perske - Niegsch, 2013. It would be my choice today, too.} (
12... O-O-O {is certainly possible and mostly played, but if we can reach a
position where Black gets to keep his king in the centre and attack, then we
will go for it instead! If you want to instructive games from this position
and how to handle it, look for Damljanovic's games.}) (12... Qc5 $6 {was
played in the game Edouard - Dubov, 2013 This is dubious because of} 13. e5 $1
fxe5 (13... f5 14. exd6 Bg7 15. h3 $16 {Black is a clear pawn down and has no
firepower. g4 is coming.}) 14. fxe5 Nxe5 15. Ne4 $1 {the rest is more or less
forced.} Nxf3 16. gxf3 Qc7 17. Qd4 e5 18. Nf6+ Kd8 19. Qd2 $16) (12... Ra7 $6 {
this is very much in Kozul spirit. The rook protects the d7 bishop, but e5 is
still effective.} 13. e5 $1 dxe5 (13... fxe5 14. Ne4 d5 15. Nf6+ Kd8 16. fxe5
$16) 14. Ne4 Be7 15. fxe5 Nxe5 16. Qf4 $16) 13. Ne2 (13. Na4 $5 {may be the
way forward.} Qb7 $5 {offers more of a fight and thus I will make it the
mainline.} (13... Qa5 14. b3 Na7 {this looks like the most direct attempt.} 15.
c3 $1 bxc3 16. Qxc3 Qxc3 17. Nxc3 Nb5 18. Nxb5 axb5 19. Nd4 Rb8 20. Rc1 Rg8 21.
g3 {an equal ending is reached.}) 14. Qe3 Rb8 15. b3 {reaches a playable
position. Black may continue with} Rg8 $13 {a nice idea for Black is now to
play for Na7-b5, and after Bxb5 take with the pawn and attack on the open
a-file.}) 13... a5 (13... Qc5) 14. Ng3 $6 {I don't think that this is the
right way. White should play in the centre. Anyway, this was a rapid game and
it was fun to play. The level wasn't too high, sadly.} (14. f5 a4 $132) (14.
Ned4 Nxd4 15. Nxd4 {and now something like} Qc5 {followed by a4 would led to a
normal game.}) 14... h5 15. h4 a4 16. e5 f5 17. Be2 Ra7 18. exd6 Bg7 19. Ng5 b3
20. cxb3 axb3 21. a3 Na5 22. Nxh5 Rxh5 23. Bxh5 Nc4 24. Bxf7+ Kf8 25. Qc1 Nxb2
(25... Qf2 $19 {would have won on the spot.} 26. a4 Na3+ 27. Ka1 Nc2+ 28. Kb1
Rxa4) 26. Bxe6 Rxa3 27. Nh7+ Ke8 28. Bxd7+ Kxd7 29. Qc7+ Qxc7 30. dxc7+ Kxc7 $4
(30... Nxd1 $19) 31. Rde1 Kc6 32. Re7 Bd4 33. Rc1+ Kb6 34. Rd7 Bh8 35. Rc8 Na4
36. Rxh8 b2 37. Rb8+ Kc6 38. Rxb2 {time 1-0 (38) Perske,T (2130)-Niegsch,N 
(2002) DSSM 2013 2013 [Niegsch,Nicolas]} *