Individual Calculations January 2017
 Dizorz, Marco  Total change: -23.20  Rating chartPersonal card
 OP 5 Citta' di Palmanova - C Palmanova ITA 2016-12-08
RcRownchangeKK*chgGame
 1287 1454 1.00 3 -1.16 20 -23.20 
  Iavazzo, Giuseppe 1327 ITA0.001-0.6720-13.40 
  Lucchetta, Stefano 1226 ITA0.501-0.2920-5.80 
  Beraldo, Emma 1307 ITA0.501-0.2020-4.00 

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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