Individual Calculations July 2013
 Giaracuni, Claudio  Total change: -31.65  Rating chartPersonal card
 OP 8 Primavera a Como Como ITA 2013-04-16
RcRownchangeKK*chgGame
 1644 1801 2.00 6 -2.11 15 -31.65 
  Frignani, Alessandro 1401  * ITA0.001-0.9215-13.80 
  Salvade`, Ettore 1559 ITA0.001-0.8015-12.00 
  Puppi, Simone 1559 ITA0.001-0.8015-12.00 
  Corti, Filippo 1651 ITA1.0010.30154.50 
  Liscio, Giovanni 1992 ITA0.5010.25153.75 
  Nastasi, Ivano 1699 ITA0.501-0.1415-2.10 
 * 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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