Individual Calculations December 2012
 Zimmer, Julien  Total change: 10.20  Rating chartPersonal card
 10e rencontres internationales - Tournoi de l'Avenir AGDE FRA 2012-10-27
RcRownchangeKK*chgGame
 1499 1276 1.00 3 0.34 30 10.20 
  Tranchesset, Alexandre 1551 FRA0.001-0.1730-5.10 
  Kahane, Yacob 1453 FRA1.0010.733021.90 
  Valois, Magali 1494 FRA0.001-0.2230-6.60 

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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