chess-The Oxford Companion to Chess - First Edition by David Hooper & Kenneth Whyld

DUr'CIl VARIATION. 39. a standard line io the
sr^v D.EN.E. so Mmed b{ause olits use in lbe
world Champio6hip match, 1937, held in Hol
landi 87, tte B.EN AND KooMEN v^eroN.
DUZ.KTIOATMIRSKY, FYODOR IVANO.
VICH i1879 1965), Rusim player. Internadonal
Master (1950). Fron 1900 to 1914 he compeled in
manv Risia; toumamenh; h. played abroad in
only tour major eteoh, with 'nd'Jferenl
re\dhs.
Hisdtlackrng sryle Jrd not lend tselJto Lonsisrent
perrormancei bur hc gained a lirtle fame on
accounl oi his @usional wins aeaitrst Elen Lhe
strongest opponenrsi dd al the strong st Peters
burg lournamenloil90'r he *on a specialprize tor
deteanns rhe iur0l wrnneG L\sreRand RUBTNSETN
Aft r the Fisl World Wr he €nlered the Sovier
champonshrt 6ve lrme\, sharinB third place in
1c21 and tq27, and played, withoul nolable
su@ss, ia other nalio.al events and io tne
sreat Mo(oq mlernahoodl todrnameol of lo2i
iwon by Bo@u!BUw). Duz(hotimbkv also roul
DYNAMIC FACTORS 99
an a.tive parr h the organizatiof, of soviet
DUZ.XHOaIMIRSKY VARL{TION, r41 in the
lron thc game Duz
Khotinirsky-Mieses, St Pelesbug 1909.
DVOR!'IS(Y, I\4{RK IZRAILOVICH 094? ),
Soliet player, International Master (195), Mos
cow chamoron 1973. A USSR Championship
conreoder in 1q74, *hen heshued hirh place, and
in 1975, Dlo.etsky achieved his best inlermtional
result in the m6ters tounamenl Wijk en Zee
19?5 *hen he cane tust (+9:6) li points ahead of
the tield. (This evenr from which grmdnasters
were exciuded shodd not b. confused with the
category 12 lou.nanent at Wijk am Zee plaved
DYNAMTC FACTORS, the variarioB. Eene.atlv
oI a ta.tical tind, that mighl spri.g fron a given
ocition. Theqe are ro be Iaken ino a(ounrwten
;n Fvrr^noN ur rcsmoN ir be,is nade.