Individual Calculations April 2017
 Poley, Vladimir  Total change: 7.80  Rating chartPersonal card
 Div II grp 2 2016-17 r67 sweden SWE 2017-03-05
RcRownchangeKK*chgGame
 2183 2263 2.00 2 0.78 10 7.80 
  Celander, Jesper 2122 SWE1.0010.31103.10 
  Lundin, Anders 2243 SWE1.0010.47104.70 

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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