Individual Calculations November 2018
 Cerquetti, Edoardo  Total change: -20.00  Rating chartPersonal card
 WE 5 Memorial Gino Serafini - A Civitanova Marche ITA 2018-09-28
RcRownchangeKK*chgGame
 1871 1770 1.50 5 -0.50 40 -20.00 
  Doric, Senad 2093 ITA0.5010.374014.80 
  Gabbanelli, Anacleto 1686 ITA1.0010.384015.20 
  Borgiani, Flavio 2167 ITA0.001-0.0840-3.20 
  Meriem Benziane, Nizar 1588 ITA0.001-0.7440-29.60 
  Franchi, Giuseppe 1821 ITA0.001-0.4340-17.20 

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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