Alternatives to 3.Nf3 Slav Defense

-



1 alternatives 3.nf3

1.1 3.e3
1.2 exchange slav: 3.cxd5
1.3 3.nc3





alternatives 3.nf3

the main line 3.nf3. white can try following alternatives


3.e3

black plays 3...nf6 3...bf5 considered easier equalizer. also, 3...nf6 4.nc3 (same 3.nc3 nf6 4.e3 below) may give black move-order issues wanting play pure slav , not semi-slav or ...a6 slav.


exchange slav: 3.cxd5

the exchange variation once described system takes fun out of playing slav black. after 3.cxd5 cxd5, symmetrical position offers white advantage of move, drawish position offers black little chance win unless white overly ambitious. rooks exchanged down open c-file. avoid possibility black chooses move order 2...e6 followed 3...c6 enter semi-slav.


3.nc3

the pressure on black s center prevents 3...bf5? since after 4.cxd5 cxd5 5.qb3 white wins pawn. black can try winawer countergambit, 3...e5, introduced in marshall–winawer, monte carlo 1901 thought better white. common continuation 3...nf6 when 4.nf3 transposes main line. white can play 4.e3 when thought black no longer play pure slav 4...bf5 (and had choose between 4...e6 or 4...a6) due 5.cxd5 cxd5 6.qb3. therefore, pure slav players meet 3.nc3 3...dxc4, argentinian defense, can transpose main line of pure slav. gambit 4...bf5 5.cxd5 cxd5 6.qb3 nc6 7.qxb7 bd7 has revitalized 4...bf5.








Comments

Post a Comment

Popular posts from this blog

History Shake Shack

-
the original shake shack located in madison square park in 2000, new york city began rebuilding of madison square park, had fallen state of disrepair , misuse. part of redevelopment, restaurateur danny meyer helped spearhead creation of madison square park conservancy redevelop it. 1 of first things conservancy did in goal improve park host art exhibit called <3 taxi inside of park raise awareness of renewal effort. meyer s director of operations, randy garutti, established hot dog cart run out of kitchen of eleven madison, 1 of meyer s union square hospitality group (ushg) operations. on time cart became extremely successful, , remained in operation 3 years. in 2004, city began taking bids operate new kiosk-style restaurant within park; meyer outlined idea space, , opened first shake shack in july 2004. beginning restaurant not designed chain; intended single shop location designed new york city. however, original location s sales continued grow, group realized there market expan...
Read more

David Aceveda List of The Shield characters

-
1 david aceveda 1.1 personality 1.2 career 1.3 farmington 1.4 city council 1.5 relationship vic mackey 1.6 rape incident, alliance vic, , mayoral status david aceveda david segovia aceveda, played benito martinez, character on fx s television crime drama shield. originally, captain of barn , fictional lapd precinct in also-fictional farmington district of los angeles, california. however, in season three, elected los angeles city council , relinquished command in first episode of season 4. though no longer captain, responsibilities city council representative of farmington district keep him in forefront of show. according show creator shawn ryan s commentary on season 1 dvd, aceveda character heavily influenced former los angeles mayor antonio villaraigosa. personality aceveda born politician—extremely intelligent , ambitious. main reason taking captaincy in farmington raise profile in community enable him run seat on city council , eventually, mayor. prisoner ambition , place morals ...
Read more

Prehistory History of Utah

-
fremont petroglyph, dinosaur national monument the fremont culture, named sites near fremont river in utah, lived in north , western utah , parts of nevada, idaho , colorado approximately 600 1300 ad. these people lived in areas close water sources had been occupied desert archaic people, , may have had relationship them. however, use of new technologies define them distinct people. fremont technologies include: use of bow , arrow while hunting, building pithouse shelters, growing maize , beans , squash, building above ground granaries of adobe or stone, creating , decorating low-fired pottery ware, producing art, including jewelry , rock art such petroglyphs , pictographs. hovenweep castle, san juan river basin the ancient puebloan culture, known anasazi, occupied territory adjacent fremont. ancestral puebloan culture centered on present-day 4 corners area of southwest united states, including san juan river region of utah. archaeologists debate when distinct culture emerged, cultural...
Read more