Individual Calculations March 2019
 Chiarandini, Luca  Total change: 20.80  Rating chartPersonal card
 CP Udine e Pordenone 2019 Codroipo ITA 2019-01-12
RcRownchangeKK*chgGame
 1547 1323 1.50 4 0.52 40 20.80 
  Cecotti, Daniele 1723  * ITA0.001-0.0840-3.20 
  Dal Bo, Francesco 1460 ITA0.001-0.3240-12.80 
  Giacomin, Luca 1357 ITA1.0010.554022.00 
  Muzzolini, Claudio 1649 ITA0.5010.374014.80 
 * 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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