Individual Calculations January 2019
 Rebeggiani, Luca  Total change: 14.20  Rating chartPersonal card
 WE Imola - A Imola ITA 2018-12-07
RcRownchangeKK*chgGame
 2145 2095 3.00 5 0.71 20 14.20 
  Basso, Pier Luigi g2495  * ITA0.001-0.0820-1.60 
  Patrignani, Tiziano 2022 ITA0.501-0.1020-2.00 
  Loiacono, Antonio f2293 ITA0.5010.26205.20 
  Kacani, Kirk 1976 ITA1.0010.34206.80 
  Pecci, William 1938 ITA1.0010.29205.80 
 * 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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