Individual Calculations May 2016
 Belli, Giorgio  Total change: 17.60  Rating chartPersonal card
 OP Pasqua a Palmanova Palmanova ITA 2016-03-25
RcRownchangeKK*chgGame
 2008 2159 2.50 3 0.44 40 17.60 
  Savoia, Serge 1843 ITA1.0010.13405.20 
  Marziali, Giulio 2034 ITA1.0010.334013.20 
  Seresin, Francesco 2148 ITA0.501-0.0240-0.80 

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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