Individual Calculations July 2010
 Luco, Alain  Total change: -5.85  Rating chartPersonal card
 Nationale 2 - R10-11 Various FRA 2010-05-08
RcRownchangeKK*chgGame
 2132 2090 0.50 2 -0.39 15 -5.85 
  Bonnaud, Remy 2194 FRA0.5010.14152.10 
  Dinayet, Kazi Rashed Ullah 2069 BAN0.001-0.5315-7.95 

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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