Individual Calculations November 2010
 Berggren, Patrik  Total change: 8.10  Rating chartPersonal card
 IBCA World Individual Chess Championship 2010 Belgrade SRB 2010-08-26
RcRownchangeKK*chgGame
 2184 1924 1.50 5 0.54 15 8.10 
  Smirnov, Sergei 2309 RUS0.001-0.0915-1.35 
  Romanenkov, Aleksandr 2172 RUS0.001-0.1915-2.85 
  Mitkovski, Krume f2243 MKD0.5010.37155.55 
  Selkovski, Zarko 2060 MKD1.0010.681510.20 
  Aguilar Sevilla, Diego 2136 ESP0.001-0.2315-3.45 

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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