Individual Calculations September 2012
 Izard, Laurent  Total change: 0.00  Rating chartPersonal card
 20ème open international de Saint-Affrique SAINT AFFRIQUE FRA 2012-07-21
RcRownchangeRpKK*chgGame
 1613 0 1.00 6 0.00 1340   0.00 
  Renaux, Osmin 1970 FRA0.0010.00 0.00 
  Bertrand, Meryl 1712 FRA0.0010.00 0.00 
  Barbot, Pierre 1681 FRA0.0010.00 0.00 
  Roubaud, Brennan 1312 FRA1.0010.00 0.00 
  Boulier, Rene 1707 FRA0.0010.00 0.00 
  Audigier, Robert 1294 FRA0.0010.00 0.00 

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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