Individual Calculations September 2016
 Poirel, Marie-France  Total change: -11.40  Rating chartPersonal card
 10eme open de la Thur - Tournoi B (-1600) CERNAY FRA 2016-08-27
RcRownchangeKK*chgGame
 1339 1216 1.50 6 -0.57 20 -11.40 
  Muller, Tom 1471 FRA0.001-0.1920-3.80 
  Mathie, Frederic 1407 FRA1.0010.752015.00 
  Nys, Jean-Francois 1452 FRA0.001-0.2020-4.00 
  Deyhim, Kamran 1223 FRA0.001-0.4920-9.80 
  Gehin, Raphael 1143 FRA0.501-0.1020-2.00 
  Deschamps, Nathalie 1336 FRA0.001-0.3420-6.80 

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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