Individual Calculations July 2012
 Rivet, Bertrand  Total change: -14.10  Rating chartPersonal card
 5ème Open International d'Amilly AMILLY FRA 2012-05-17
RcRownchangeKK*chgGame
 1695 1776 2.00 5 -0.94 15 -14.10 
  Clement, Christian 1399 FRA1.0010.09151.35 
  Galloux, Maxime 2030 FRA0.001-0.1915-2.85 
  Laudat, Philippe 1494 FRA1.0010.16152.40 
  Rubino, William 2102 FRA0.001-0.1315-1.95 
  Vrai, Mickael 1451 FRA0.001-0.8715-13.05 

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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