Individual Calculations July 2008
 Rinaudo, Sergio  Total change: -5.70  Rating chartPersonal card
 OP Dora Lomabardi Morrovalle ITA 2008-04-25
RcRownchangeKK*chgGame
 2050 2122 2.00 4 -0.38 15 -5.70 
  Vasquez, Otazu Michael 1970 ITA0.501-0.2015-3.00 
  Grasso, Nino 1994 ITA0.001-0.6715-10.05 
  Luciani, Valerio f2215 ITA0.5010.13151.95 
  Allegranti, Luca 2021 ITA1.0010.36155.40 

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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