[Comment "auto-generated from http://www.jesseo.com/chesspublishing/pgn.php?pgndata=[Event%20%26quot;7.Qf3%20d6%20Taimanov%20analysis%26quot;]%0A[Site%20%26quot;Chesspublishing.com%20forum%26quot;]%0A[Date%20%26quot;2017.01.01%26quot;]%0A[Round%20%26quot;?%26quot;]%0A[White%20%26quot;8.Nxc6%26quot;]%0A[Black%20%26quot;12...e5%26quot;]%0A[Result%20%26quot;*%26quot;]%0A[EventDate%20%26quot;2017.01.01%26quot;]%0A%0A1.e4%20c5%202.Nf3%20e6%203.d4%20cxd4%204.Nxd4%20Nc6%205.Nc3%20a6%206.Be3%20Qc7%207.Qf3%20d6%208.Nxc6%20bxc6%209.Qg3%20Nf6%2010.Be2%20Be7%2011.h4%20Rb8%2012.O-O-O%20e5%20%0A%26nbsp;%20%26nbsp;%20(%2012...O-O?!%2013.h5%20Ne8%2014.h6%20g6%2015.Kb1%20%26%23123;(%EF%BC%8B/%20%3D%20)%20Looks%20slightly%20better%20for%20white.%26%23125;%20)%0A13.Kb1%20%0A%26nbsp;%20%26nbsp;%20(%2013.h5%20Be6%2014.f3%20h6%2015.Kb1%20Kf8%2016.b3%20a5%2017.Bc1%20Kg8%2018.Bb2%20Rb4!?%20%0A%26nbsp;%20%26nbsp;%26nbsp;%20%26nbsp;%26nbsp;%20(%2018...Nd7%2019.f4%20exf4%20%26%23123;White%20now%20at%20least%20has%20a%20couple%20of%20interesting%20tactical%20options%20based%20on%20the%20g7%20weakness.%26%23125;%20)%0A%26nbsp;%20%26nbsp;%26nbsp;%20%26nbsp;%26nbsp;%20(%2018...Kh7%2019.Bd3%20Rhg8%2020.Nd5!?%20Bxd5%2021.exd5+%20Kh8%2022.f4%20e4%2023.Bc4%20%26%23123;Should%20be%20better%20for%20white.%26%23125;%20)%0A%26nbsp;%20%26nbsp;%2019.f4%20a4%2020.fxe5%20%26%23123;With%20a%20real%20struggle.%26%23125;%20)%0A%26nbsp;%20%26nbsp;%20(%2013.b3?!%20Be6%2014.Kb2%20d5%2015.Kb1%20h6%20%26%23123;%20Black%20should%20be%20OK.%26%23125;%20)%0A13...Be6%2014.Bc1!?%20Qa5%20%0A%26nbsp;%20%26nbsp;%20(%2014...O-O%2015.h5%20Ne8%2016.h6%20g6%2017.Rhf1%20f5%2018.Qh3%20d5%2019.exd5%20cxd5%2020.Nxd5%20Bxd5%2021.Rxd5%20Nf6%2022.Rdd1%20%26%23123;(%EF%BC%8B/%20%3D%20)%20Should%20be%20good%20for%20white%20in%20the%20long%20run.%26%23125;%20)%0A%26nbsp;%20%26nbsp;%20(%2014...d5%2015.f4%20d4%2016.f5%20Bxf5%2017.Rxd4%20Be6%2018.h5%20O-O%2019.Ra4%20%26%23123;(%EF%BC%8B/%20%3D%20)%20Black%20lacks%20dynamism.%26%23125;%20)%0A%26nbsp;%20%26nbsp;%20(%2014...h5%2015.b3%20g6%20%0A%26nbsp;%20%26nbsp;%26nbsp;%20%26nbsp;%26nbsp;%20(%2015...c5%2016.Bb2%20c4%2017.Nd5%20Bxd5%2018.exd5%20Ne4%2019.Qe3%20c3%2020.Ba1%20f5%2021.Bd3%20O-O%2022.Bxe4%20fxe4%2023.Bxc3%20Rbc8%2024.Rh3%20%26%23123;(%EF%BC%8B/%20%3D%20)%26%23125;%20)%0A%26nbsp;%20%26nbsp;%26nbsp;%20%26nbsp;%26nbsp;%20(%2015...a5%2016.Qxg7%20Rg8%2017.Qh6%20Rg6%2018.Qe3%20Rxg2%2019.f4%20%26%23123;(%EF%BC%8B/%20%3D%20)%26%23125;%20)%0A%26nbsp;%20%26nbsp;%26nbsp;%20%26nbsp;%26nbsp;%20(%2015...d5%2016.f4%20%26%23123;(%EF%BC%8B/%20-%20)%26%23125;%20)%0A%26nbsp;%20%26nbsp;%2016.Ba3%20a5%2017.f4%20Bg4%2018.Bf3%20%26%23123;(%EF%BC%8B/%20%3D%20)%20With%20mild%20pressure.%26%23125;%20)%0A15.b3%20c5%2016.Bb2%20%0A%26nbsp;%20%26nbsp;%20(%2016.Bg5%20c4%2017.Bxf6%20Bxf6%2018.Nd5%20Qa4%2019.Nc7+%20Ke7%2020.Nxe6%20fxe6%2021.Qe3%20Rhc8%2022.Ka1%20cxb3%2023.cxb3%20Qb4%20%26%23123;(%3D)%26%23125;%20)%0A%26nbsp;%20%26nbsp;%20(%2016.Bd2%20Qa3%20)%0A16...c4%2017.Nd5%20%0A%26nbsp;%20%26nbsp;%20(%2017.Qe3!?%20O-O%2018.g4%20cxb3%2019.axb3%20Bxb3!?%2020.cxb3%20Rxb3%2021.Bc4%20Rb4%2022.Nd5%20Rxc4%2023.Nxe7+%20Kh8%2024.f3%20Rb8%2025.Rc1%20Rxb2+%2026.Kxb2%20Rb4+%2027.Kc2%20h5!%2028.Nf5%20%0A%26nbsp;%20%26nbsp;%26nbsp;%20%26nbsp;%26nbsp;%20(%2028.g5%20Nxe4%2029.fxe4%20Qa4+%2030.Kd2%20Rd4+%2031.Ke2%20Rxe4%2032.Rhf1%20Rxe3+%2033.Kxe3%20Qd4+%2034.Ke2%20Qg4+%2035.Kd2%20Qd4+%2036.Ke2%20Qg4+%2037.Kd2%20Qd4+%2038.Ke2%20%26%23123;(%3D)%20Draw%20by%20perpetual.%26%23125;%20)%0A%26nbsp;%20%26nbsp;%2028...hxg4%2029.Qg5%20Ne8%2030.Qh5+%20Kg8%2031.Ne7+%20Kf8%2032.Nf5%20Kg8%2033.Ne7+%20Kf8%2034.Nf5%20Kg8%20%26%23123;(%3D)%20Draw%20by%20perpetual.%26%23125;%20)%0A17...Bxd5%2018.exd5%20cxb3%2019.axb3%20O-O%2020.f4%20Ne4%2021.Qe3%20f5%2022.fxe5%20dxe5%2023.Bf3%20%0A%26nbsp;%20%26nbsp;%20(%2023.d6!?%20Bxd6%2024.Bf3%20Ba3!?%2025.Bxe4%20fxe4%2026.Qxe4%20Bxb2%2027.Qc4+%20Rf7%2028.Kxb2%20Qb5%2029.Qc3%20%26%23123;(%3D)%20to%20(%EF%BC%8B/%20%3D%20)%26%23125;%20)%0A23...Bc5%2024.Qe2%20Nc3+%2025.Bxc3%20Qxc3%2026.Rd3%20Qb4%2027.Qxe5%20Bd6%2028.Qc3%20a5%2029.Qxb4%20axb4%2030.Re1%20%26%23123;(%EF%BC%8B/%20%3D%20)%20to%20(%3D)%20The%20advantage%20white%20has%20seems%20marginal.%26%23125;%20*"]
[Event "7.Qf3 d6 Taimanov analysis"]
[Site "Chesspublishing.com forum"]
[Date "2017.01.01"]
[Round "?"]
[White "8.Nxc6"]
[Black "12...e5"]
[Result "*"]
[EventDate "2017.01.01"]

1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6 6.Be3 Qc7 7.Qf3 d6 8.Nxc6 bxc6 9.Qg3 Nf6 10.Be2 Be7 11.h4 Rb8 12.O-O-O e5 
    ( 12...O-O?! 13.h5 Ne8 14.h6 g6 15.Kb1 {(＋/ = ) Looks slightly better for white.} )
13.Kb1 
    ( 13.h5 Be6 14.f3 h6 15.Kb1 Kf8 16.b3 a5 17.Bc1 Kg8 18.Bb2 Rb4!? 
        ( 18...Nd7 19.f4 exf4 {White now at least has a couple of interesting tactical options based on the g7 weakness.} )
        ( 18...Kh7 19.Bd3 Rhg8 20.Nd5!? Bxd5 21.exd5+ Kh8 22.f4 e4 23.Bc4 {Should be better for white.} )
    19.f4 a4 20.fxe5 {With a real struggle.} )
    ( 13.b3?! Be6 14.Kb2 d5 15.Kb1 h6 { Black should be OK.} )
13...Be6 14.Bc1!? Qa5 
    ( 14...O-O 15.h5 Ne8 16.h6 g6 17.Rhf1 f5 18.Qh3 d5 19.exd5 cxd5 20.Nxd5 Bxd5 21.Rxd5 Nf6 22.Rdd1 {(＋/ = ) Should be good for white in the long run.} )
    ( 14...d5 15.f4 d4 16.f5 Bxf5 17.Rxd4 Be6 18.h5 O-O 19.Ra4 {(＋/ = ) Black lacks dynamism.} )
    ( 14...h5 15.b3 g6 
        ( 15...c5 16.Bb2 c4 17.Nd5 Bxd5 18.exd5 Ne4 19.Qe3 c3 20.Ba1 f5 21.Bd3 O-O 22.Bxe4 fxe4 23.Bxc3 Rbc8 24.Rh3 {(＋/ = )} )
        ( 15...a5 16.Qxg7 Rg8 17.Qh6 Rg6 18.Qe3 Rxg2 19.f4 {(＋/ = )} )
        ( 15...d5 16.f4 {(＋/ - )} )
    16.Ba3 a5 17.f4 Bg4 18.Bf3 {(＋/ = ) With mild pressure.} )
15.b3 c5 16.Bb2 
    ( 16.Bg5 c4 17.Bxf6 Bxf6 18.Nd5 Qa4 19.Nc7+ Ke7 20.Nxe6 fxe6 21.Qe3 Rhc8 22.Ka1 cxb3 23.cxb3 Qb4 {(=)} )
    ( 16.Bd2 Qa3 )
16...c4 17.Nd5 
    ( 17.Qe3!? O-O 18.g4 cxb3 19.axb3 Bxb3!? 20.cxb3 Rxb3 21.Bc4 Rb4 22.Nd5 Rxc4 23.Nxe7+ Kh8 24.f3 Rb8 25.Rc1 Rxb2+ 26.Kxb2 Rb4+ 27.Kc2 h5! 28.Nf5 
        ( 28.g5 Nxe4 29.fxe4 Qa4+ 30.Kd2 Rd4+ 31.Ke2 Rxe4 32.Rhf1 Rxe3+ 33.Kxe3 Qd4+ 34.Ke2 Qg4+ 35.Kd2 Qd4+ 36.Ke2 Qg4+ 37.Kd2 Qd4+ 38.Ke2 {(=) Draw by perpetual.} )
    28...hxg4 29.Qg5 Ne8 30.Qh5+ Kg8 31.Ne7+ Kf8 32.Nf5 Kg8 33.Ne7+ Kf8 34.Nf5 Kg8 {(=) Draw by perpetual.} )
17...Bxd5 18.exd5 cxb3 19.axb3 O-O 20.f4 Ne4 21.Qe3 f5 22.fxe5 dxe5 23.Bf3 
    ( 23.d6!? Bxd6 24.Bf3 Ba3!? 25.Bxe4 fxe4 26.Qxe4 Bxb2 27.Qc4+ Rf7 28.Kxb2 Qb5 29.Qc3 {(=) to (＋/ = )} )
23...Bc5 24.Qe2 Nc3+ 25.Bxc3 Qxc3 26.Rd3 Qb4 27.Qxe5 Bd6 28.Qc3 a5 29.Qxb4 axb4 30.Re1 {(＋/ = ) to (=) The advantage white has seems marginal.} *