Individual Calculations June 2018
 Petrossian, Vardouhi  Total change: 9.00  Rating chartPersonal card
 Team 2018 - Ile de France Part 3 CHA FRA 2018-04-01
RcRownchangeKK*chgGame
 1224 1245 0.00 1 -0.53 20 -10.60 
  Gabelica, Marco 1224 FRA0.001-0.5320-10.60 

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)
 
 310 open FIDE du club 608 (-2350 elo) MALAKOFF FRA 2018-04-23
RcRownchangeKK*chgGame
 1614 1245 1.50 5 0.98 20 19.60 
  Chitrit, Norbert 1645  * FRA1.0010.922018.40 
  Lebrun, Xavier 1645  * FRA0.001-0.0820-1.60 
  Fondain, Georges 1645  * FRA0.001-0.0820-1.60 
  Jean, Robert 1645  * FRA0.001-0.0820-1.60 
  Guery, Stephane 1488 FRA0.5010.30206.00 
 * 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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