Individual Calculations June 2013
 Rataud, Didier  Total change: -3.15  Rating chartPersonal card
 Team 2013 - Corse CORSE FRA 2013-03-24
RcRownchangeKK*chgGame
 1791 1896 1.00 2 -0.21 15 -3.15 
  Gilles, Raphael 1557 FRA0.501-0.3815-5.70 
  Geronimi, Pierre-Francois 2024 FRA0.5010.17152.55 

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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