Individual Calculations April 2013
 Ourrag, William  Total change: 8.10  Rating chartPersonal card
 13ème Open d'Hiver d'Avoine AVOINE FRA 2013-03-01
RcRownchangeKK*chgGame
 1842 1765 3.00 6 0.54 15 8.10 
  Chamaillard, Sylvain 2165  * FRA0.5010.42156.30 
  Germain, Florent 1873 FRA0.5010.15152.25 
  Dimier, Serge 1455 FRA1.0010.14152.10 
  Vrai, Michael 1475 FRA1.0010.16152.40 
  Picard, Remi 2073 FRA0.001-0.1415-2.10 
  Larand, Manuel 2013 FRA0.001-0.1915-2.85 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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