Individual Calculations June 2017
 Infanti, Christophe  Total change: 18.20  Rating chartPersonal card
 48eme Open Fide de Gonfreville l'Orcher Trophee Claude Leroyer (-2200) GONFREVILLE L'ORCHER FRA 2017-05-06
RcRownchangeKK*chgGame
 1688 1316 1.50 6 0.91 20 18.20 
  Piassale, Nils 1716  * FRA1.0010.922018.40 
  Levesque, Thomas 1716  * FRA0.001-0.0820-1.60 
  Sonet, Kelly 1710 FRA0.001-0.0820-1.60 
  Bureau-Leroyer, Lola 1625 FRA0.001-0.1420-2.80 
  Mergen, Bat 1716  * FRA0.5010.42208.40 
  Couty, Didier 1643 FRA0.001-0.1320-2.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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