Individual Calculations May 2021
 Di Meo, Enrico  Total change: -20.60  Rating chartPersonal card
 WE Nuovo torneo della liberazione A Firenze ITA 2021-04-23
RcRownchangeKK*chgGame
 1599 1721 1.50 4 -1.03 20 -20.60 
  Furlani, Graziano 1321  * ITA1.0010.08201.60 
  Campanella, Giovanni 1862 ITA0.5010.19203.80 
  Conte, Edoardo 1645 ITA0.001-0.6020-12.00 
  Centamore, Alberto 1568 ITA0.001-0.7020-14.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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