Individual Calculations May 2017
 Alborghetti, Thierry  Total change: 4.40  Rating chartPersonal card
 Championnat de l'Ain FIDE 2017 (-2200) MONTREVEL EN BRESSE FRA 2017-02-11
RcRownchangeKK*chgGame
 1370 1326 2.50 5 0.22 20 4.40 
  Vernay, Yann 1185 FRA0.501-0.1920-3.80 
  Boulon, Laurent 1635 FRA0.001-0.1420-2.80 
  Pivard, Sohane 1219 FRA1.0010.35207.00 
  Bernard, Marcel 1523 FRA0.001-0.2520-5.00 
  Bellaton, Michel 1289 FRA1.0010.45209.00 

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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