Individual Calculations November 2010
 Orndahl, Mats  Total change: 0.60  Rating chartPersonal card
 Vasteras Open 2010 Vasteras SWE 2010-09-24
RcRownchangeKK*chgGame
 2167 2160 2.00 4 0.04 15 0.60 
  Wenzel, Birger 2084 GER0.001-0.6015-9.00 
  Pettersson, Ola 2147 SWE1.0010.48157.20 
  Janse, Love 2147 SWE1.0010.48157.20 
  Olsson, Krister 2290 SWE0.001-0.3215-4.80 

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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