Individual Calculations June 2017
 Mazaltob, Gerald  Total change: -32.80  Rating chartPersonal card
 Team 2017 - Ile-de-France Part 3 IDF FRA 2017-04-01
RcRownchangeKK*chgGame
 1303 1491 0.00 1 -0.74 20 -14.80 
  Sobrecases, Thomas 1303 FRA0.001-0.7420-14.80 

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)
 
 40eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2017-05-25
RcRownchangeKK*chgGame
 1572 1490 1.50 6 -0.90 20 -18.00 
  Solere, Maxime 1283 FRA0.501-0.2720-5.40 
  Valdman, Andrei 1090  * FRA1.0010.08201.60 
  Maillart, Emmanuel 1750 FRA0.001-0.1820-3.60 
  Billot, Daniel 1702 FRA0.001-0.2320-4.60 
  Hemmes, Maarten 1890  * NED0.001-0.0820-1.60 
  Duget, Long Jc 1715 FRA0.001-0.2220-4.40 
 * 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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