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1、BLOCKADENewPerspectivesbyAronNinrzowitsclrTransIatedbyDr.JosephPlatzUSCFMasterEmeritus1980CHESSENTTRPRISES,1NC.CORAOPOLIS,PENNSYLVANIACopyright1980,1983bvChessEnterprises,lnc'Publisher'sForewordEditor:B.G.DudleyThisisNimzowitsch'sfirstpublishedbook,app
2、earinginBerlinandLenin-tsBN0-93'1462'07-Xgradeditionsin1925.Hischiefwork,lvlySystem,appearedthesameyearandquicklyovershadowedthissmallerwork.CopiesoftheoriginaleditionCoverDesign:E-F.Witalis,Jr.WitlalisBurkeAssociates,lnc'havebecomeveryscarceandthebook
3、hadneverbeentranslatedintoEnglish.Pittsburgh,PAIwasveryfortunatethatmygoodfriend,Dr.JosephPlatz,readilyagreedtohandlethetranslationfromhisnativetongueintoEnglish.Nimzowitschis1925B'Kagan'wellknownaswritingwithconsiderableverveandcomplexidiomaticcon-Thi
4、sisanEngtishtranslationoftheisthethirdstructionswhichmaketranslationsevenmoredifficultthanordinarily.Dr.Berlin,eclition,This1983revisionPlatzhashandledhischailengingtaskadmirably.pflnttng,"Blockade"Nimzowitschmakesreferenceintothreeofhiscontemporarymag
5、azinearticlestofurtherelucidatehispoints.Wehaveincludedtransla'tionsfromthesearticlestopermittoday'sreadertohavereadyaccesstothesesuoplementalmaterials.SinceNimzowitschhadcompletedwritingMySystempriortothisbookthereisnaturallysignificantcongruityinconc
6、epts.However,Iamcertainthattoday'schessstudentswillwelcometheopportunityoffurtherstudyof"ThethewritingsofthechessmasterwhohasbeenproperlynamedFatherofModernChess".Withreferencetothevariedspellingsoftheauthor'sname,theuseadopted"Blockade"intheoriginalha
7、sbeencontinuedinthisedition.ByblockadeIrefertothemechanicalobstructionofanenernypawnbyapiece.Thismechanicalrestrictionofforwardprogressisaccomplishedb,placingone'sownpieceonthesquareimmediatelyjnfrontofthepawntobeblockaded.Forexample,inthediag.am,theBl
8、ackpawnond5isbeinqorocK_adedbyaWhiteknightond4.Diagram1A:Itiscustomary-atleastamongmasters_toblockadeanenemvpasseopawn;buttomyknowledgenoattempthasbeenmadetojustifythenecessityofthismeasureonatheoreticalbasis.Tofindsuchajustificationwou
