Rapid: Individual Calculations June 2016
 Improta, Giovanni  Total change: -17.60  Rating chartPersonal card
 OP RAPID FIORENTINO PRIMAVERA FIRENZE ITA 2016-05-07
RcRownchangeKK*chgGame
 1892 1825 2.00 7 -0.88 20 -17.60 
  Collutiis, Duilio m2225  * ITA0.001-0.0820-1.60 
  Baccaro, Franco 2016 ITA0.001-0.2520-5.00 
  Ferrari, Paolo 1425  * ITA1.0010.08201.60 
  Ceccarini, Marco 2013 ITA0.001-0.2620-5.20 
  Guasti, Duccio 1629 GER1.0010.25205.00 
  Scerbo, Antonio 2014 ITA0.001-0.2520-5.00 
  Boschi, Massimiliano 1923 ITA0.001-0.3720-7.40 
 * 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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