Individual Calculations January 2011
 Zimmermann, Julian  Total change: 8.70  Rating chartPersonal card
 Stockholm All saints Tournament 2010 Stockholm SWE 2010-11-04
RcRownchangeKK*chgGame
 2135 2311 5.50 7 0.58 15 8.70 
  Ranby, Hans 1954 SWE1.0010.11151.65 
  Hedstrom, Johan 2046 SWE0.501-0.3215-4.80 
  Kassani, Sam 1911  * SWE1.0010.08151.20 
  Logdahl, Harald f2257 SWE1.0010.42156.30 
  Jansson, Anders O. 2173 SWE1.0010.31154.65 
  Furhoff, Johan m2365 SWE0.5010.08151.20 
  Henriksson, Johan 2241 SWE0.501-0.1015-1.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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