Individual Calculations July 2014
 Nygren, Kim  Total change: 20.85  Rating chartPersonal card
 Deltalift Open 2014 Halmstad SWE 2014-05-29
RcRownchangeKK*chgGame
 2192 2209 3.50 4 1.39 15 20.85 
  Harren, Mats 2033 SWE0.501-0.2315-3.45 
  Grimsholm, Ola 2098 SWE1.0010.35155.25 
  Wiander, Michael c2204 SWE1.0010.49157.35 
  Sjodahl, Pontus m2433 SWE1.0010.781511.70 

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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