Individual Calculations August 2021
 Donati, Michele  Total change: 17.80  Rating chartPersonal card
 Campionato Italiano CM 2021 Civitanova Marche ITA 2021-07-17
RcRownchangeKK*chgGame
 1943 1956 5.50 9 0.89 20 17.80 
  Fiolo, Costanza 1670 ITA1.0010.16203.20 
  Candian, Lorenzo 2051 ITA0.5010.13202.60 
  Gioseffi, Massimiliano 2136 ITA0.001-0.2620-5.20 
  Maselli, Daniel 1876 ITA1.0010.39207.80 
  Cortina, Federico 1986 ITA0.5010.04200.80 
  Colonetti, Fabio 2067 ITA0.5010.15203.00 
  Gennari, Jacopo 2088 ITA0.001-0.3220-6.40 
  Rigo, Mario 1804 ITA1.0010.30206.00 
  Gola, Giorgio 1809 ITA1.0010.30206.00 

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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