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

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UEDEMANN CODE, thc namc incor.ctly Ci,en<br />

<strong>by</strong>FIDE andorhe6<strong>to</strong>cRr{6MLrH Nor}rioN. Louis<br />

Uedenann (18s+1912) saw an aEounr or tbe<br />

ielegraphic code delised <strong>by</strong> Sir Watson Rurheilbrd<br />

and wrole ! lcxei publishcd in Rrcntano\ Ch.ss<br />

M"nrnlr. Feb. 1882,sarine'it is iolauyunpractical<br />

for several .easons. I did not re.d the article<br />

entirely. . . .- He proposed giving each square a<br />

tro letler desisnadon and transmittins a lour<br />

leltcr vord indicating lhe departure and ar.ival<br />

squa.es lor each nole (see beloB). Ruderfonjt<br />

code remained in use: Uedenann\ ede never<br />

AP EP IP OP PO !I PE ?A<br />

AL EL IL OL LO LI LE LA<br />

AK EK IK OK (O KT KE KA<br />

AH EH IH OH HO HI HE HA<br />

AG EG ]G OG GO GI GE GA<br />

AF EF IF OF FO FI FE FA<br />

AD ED ID OD DO DI DE DA<br />

AB EB IB OB BO BI BE BA<br />

achieved seleral Bood lournament resuhs: Hast<br />

ings 197tu, n$t (+5=10) equal Nnh BroDsrein<br />

aad HoRri Skopjc 1976, sccond (+t=1 2) alter<br />

kReo!i Vrbas 197?, nEi (+5=6)i Halle 1978- lirsr<br />

(+6=6 1) equal with FAuc6 and oAA(i and<br />

Hallc 1981, f6t (+7=6).<br />

Uhlnan. isonc olthc lcw mastes olhn dne lo<br />

pin his laith in lhe RIN.H DtrFENc.i he has<br />

strengdened many vanations lrom Black\ point<br />

otview althoughnone has beennaned after him.<br />

re4e6 2d1d5 lNcrBb4 4e5Nc7 5a3Bxc3+ 6btrc3<br />

.5 7 Og.1Oci 8 OxsT Rglt 9 OxhT cxdl l0 Ne2 Nhc6<br />

ll14RdT 12 Qdl 11h.10.0.0 14h5Nf5 15h6<br />

'jx.3<br />

s4 Nh4 21 Ohl ldas4 22 Ng3 RxhT 2r Ne4<br />

UIIMTSEV DEFENCE, 1l4,lhe Soviet nane <strong>to</strong>i<br />

the ?rRc DIFNCE. Ana<strong>to</strong>ly Gavnlolicb Ulinrsev<br />

(1911 ) playcd it regularly<br />

UELMANN, WOLFGANG (193! ), pro<br />

tessional playcr- Intcrnational Grandmaslcr<br />

(1959). ch<strong>amp</strong>ion or Easr Germany seven times<br />

fron 1954 lo 1976, he played Inst lodd in nine<br />

Olymplads lrom 1956 <strong>to</strong> 1972. nolably scoiing<br />

+13:4-l al Tel Aviv in 1964. At fi^l hh<br />

inlern2ti{rnrl nn,rnsment res,lr\ were nnelen:<br />

tben, iron the nid 1960s, he won or sh.red litst<br />

rizc in scvfal srrong cvcnlsr Saratcvo 1961<br />

(+6:9) equal with poruc^yLvskyi Havana 1964<br />

(+11-10) equal with sMtslovr Zagreb 1965<br />

(+9:9 1) equal with ryxov ahead ol pETrosyAN:<br />

Szombathely 1966 (+8=r) cqual with DRoNsrnNl<br />

Berli! 1968 (+8=5 2) equal with Bronsteinl<br />

Ra.ch 1969, azoral <strong>to</strong>urnanent (+ 11=9 1),t$o<br />

points ahcad of poRrrs.H who sharcd sccond place.<br />

Al Amsterdam 1970 Uhlmann Nas third<br />

(+6=7 1) after Polueayevsky and sp ssKy.andin<br />

the Palna de Majorca interzonal taterin the year<br />

(about caresory 13) he scored +10:8 5, shared<br />

lilih pLace, and becane . cINrDAEibul he losl<br />

the qua(er-linal aeainsl LAisEN. UhlBann w.s no1<br />

sDc.esstul in subscquent inlcrzonah. bui he<br />

Black tror sacrifices a piccc ro cnablish a fatal prN on the<br />

longlighi squrrdia8of,l 2:l .Nxe5 241xe5ts.6 1i<br />

tsd3Kc7 26K2Rh5 27REOg3 23BI4NiB 2'rQrl'5<br />

Rxtu l0 Oh6 Ng5+ Whirc rcsiAos.<br />

ul(IlalNLAN VARIATION. 142 in rhe orD rNDraN<br />

DEFENCE, a line anxlysed and played<strong>by</strong> Ukriinians<br />

I-TLVESTAD VARIATION. 505 in the mo NrcErs<br />

DEFENCE. anallsed <strong>by</strong> ulvestad in cltc$ Rcd,-<br />

1941 Aho,l?2, an EvaNscaMBn variation popular<br />

ir the seond baliol the l9thcenlury and played,<br />

iorex.nple, <strong>by</strong> rcuso againsl ANDTRSS.N in thcir<br />

maicb ol1861. <strong>The</strong> Anencan player ola! ulvcnad<br />

0912 ) retired <strong>to</strong> Spain and played lor<br />

Andora in the Siegen Olynpi.d, 1170.<br />

tNBLOCK, <strong>to</strong> makc a Fr orr in thc KN{fs EILD<br />

<strong>by</strong> moving a*a, a man oI lhe same colour as the<br />

kingilhe nove made for this purpose. <strong>The</strong> lem n<br />

used bl cotuposers: a player *ould sa! he was<br />

n.king an escape square.

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