Rapid: Individual Calculations May 2017
 Bella, Mario  Total change: 7.20  Rating chartPersonal card
 OP SALUTE E BENESSERE CON LR MISTERBIANCO ITA 2017-04-02
RcRownchangeKK*chgGame
 1614 1558 3.00 6 0.36 20 7.20 
  La Spina, Stefano 1651 ITA0.001-0.3720-7.40 
  Bottino, Sebastiano 1453 ITA1.0010.36207.20 
  Amato, Angelo 1565 ITA1.0010.512010.20 
  Gullotta, Vincenzo Daniele 1768 ITA0.001-0.2320-4.60 
  Pafumi, Antonino 1288 ITA1.0010.17203.40 
  Fabiano, Giuseppe f1958  * ITA0.001-0.0820-1.60 
 * 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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