Individual Calculations June 2017
 Ider, Ariuna  Total change: 22.80  Rating chartPersonal card
 Team 2017 - Nationale 1 Jeunes r6-7 FRANCE FRA 2017-04-29
RcRownchangeKK*chgGame
 1236 1342 0.50 2 -0.79 40 -31.60 
  Ernst, Luca 1186 FRA0.501-0.2140-8.40 
  Vallee, Louis 1285 FRA0.001-0.5840-23.20 

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)
 
 40eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2017-05-25
RcRownchangeKK*chgGame
 1659 1355 2.00 4 1.36 40 54.40 
  Brehaut, Carl 1618 FRA1.0010.824032.80 
  Lemoine, Alexandre 1755  * FRA0.001-0.0840-3.20 
  Capon, Thierry 1508 FRA1.0010.704028.00 
  Lebrun, Xavier 1755  * FRA0.001-0.0840-3.20 
 * 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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