Individual Calculations March 2018
 Maffeis, Fabio  Total change: 4.40  Rating chartPersonal card
 CP Bergamo 2018 Bergamo ITA 2018-01-26
RcRownchangeKK*chgGame
 1551 1605 2.50 4 0.22 20 4.40 
  Acunzo, Domenico 1625 ITA0.5010.03200.60 
  Rota, Simone 2005  * ITA0.5010.42208.40 
  Cortinovis, Davide 1347 ITA0.501-0.3220-6.40 
  Ruggeri, Gabriele 1227 ITA1.0010.09201.80 
 * 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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