Individual Calculations January 2009
 Homrana, Mustafa  Total change: -19.25  Rating chartPersonal card
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2314 2001 0.50 9 -0.77 25 -19.25 
  Mas, Hafizulhelmi m2351 MAS0.001-0.1125-2.75 
  Hossain, Enamul g2351 BAN0.001-0.1125-2.75 
  Russell, M K A 2230 SRI0.001-0.2125-5.25 
  Gundavaa, Bayarsaihan 2351 MGL0.001-0.1125-2.75 
  Iuldachev, Saidali g2351 UZB0.001-0.1125-2.75 
  Zambrana, Oswaldo g2351 BOL0.5010.39259.75 
  Boshku, Harallamb f2308 ALB0.001-0.1425-3.50 
  Elbaba, Izzat 2186 SYR0.001-0.2625-6.50 
  Sorensen, Torben 2351 MLT0.001-0.1125-2.75 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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