Individual Calculations March 2010
 Arata, Roberto Mario  Total change: -2.40  Rating chartPersonal card
 WE Baia Corallo Imperia ITA 2010-01-29
RcRownchangeKK*chgGame
 1954 2239 4.00 5 -0.16 15 -2.40 
  Tortorella, Giancarlo 1839  * ITA1.0010.08151.20 
  Caprino, Marco 1910 ITA0.501-0.3815-5.70 
  Egli, Urs 2062 SUI0.501-0.2315-3.45 
  Noli, Giovanni 1920 FRA1.0010.13151.95 
  Finocchiaro, Gianluca 2041 ITA1.0010.24153.60 
 * 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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