Individual Calculations May 2017
 Di Paola, Antonio  Total change: -2.20  Rating chartPersonal card
 OP Primavera SSM 2017 Milano ITA 2017-03-21
RcRownchangeKK*chgGame
 1654 1672 2.50 5 -0.11 20 -2.20 
  Cantoro, Daniele 2072  * ITA0.001-0.0820-1.60 
  Pipitone, Filippo Massimo 1504 ITA1.0010.28205.60 
  Colombo, Abner 1272  * ITA1.0010.08201.60 
  Matania, Lucio 1783 ITA0.001-0.3520-7.00 
  Silari, Andrea 1641 ITA0.501-0.0420-0.80 
 * 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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