Individual Calculations July 2014
 Harren, Mats  Total change: -1.35  Rating chartPersonal card
 Deltalift Open 2014 Halmstad SWE 2014-05-29
RcRownchangeKK*chgGame
 2207 2033 1.00 4 -0.09 15 -1.35 
  Nygren, Kim 2209 SWE0.5010.23153.45 
  Rosberg, Simon 2255 SWE0.5010.28154.20 
  Arnelind, Mikael 2160 SWE0.001-0.3315-4.95 
  Wiander, Michael c2204 SWE0.001-0.2715-4.05 

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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