Individual Calculations September 2011
 Joron, Alain  Total change: 0.00  Rating chartPersonal card
 19ème open international de Saint-Affrique SAINT AFFRIQUE FRA 2011-07-23
RcRownchangeRpKK*chgGame
 1523 0 0.00 6 0.00 823   0.00 
  Jean, Robert 1808 FRA0.0010.00 0.00 
  De Baralle, Michel 1567 FRA0.0010.00 0.00 
  Pont, Frederic 1508 FRA0.0010.00 0.00 
  Apap, Titouan 1387 FRA0.0010.00 0.00 
  Grosse, Tomas 1411 FRA0.0010.00 0.00 
  Priser, Valerie 1454 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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