Individual Calculations April 2008
 Collareta, Giovanni  Total change: -9.00  Rating chartPersonal card
 23e Open international Nice FRA 2007-12-26
RcRownchangeKK*chgGame
 1978 2099 4.00 7 -0.60 15 -9.00 
  Sulava, Nenad g2449 CRO0.001-0.1115-1.65 
  Monthoux, Steve 1981 SUI0.501-0.1615-2.40 
  Hodot, Yves 1963 FRA0.001-0.6815-10.20 
  Rosa, Flavio 1959 ITA1.0010.31154.65 
  Tortorella, Giancarlo 1896 ITA0.501-0.2615-3.90 
  Fassio, Francesco 1749 ITA1.0010.11151.65 
  Benamozig, Jean-Marc 1850 FRA1.0010.19152.85 

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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