Individual Calculations February 2016
 Rzin, Mehdi  Total change: 9.40  Rating chartPersonal card
 248 open FIDE du club 608 (-2200 elo) PARIS FRA 2016-01-16
RcRownchangeKK*chgGame
 1853 1703 2.00 5 0.47 20 9.40 
  Ohanov, David 1990 ARM0.001-0.1620-3.20 
  Daignieres, Pierre 1802 FRA0.001-0.3620-7.20 
  Mapelle, Jacques 1778 MNC1.0010.602012.00 
  Bonvalot, Isabelle 1893 FRA0.001-0.2520-5.00 
  Collin, Pascal 1803 FRA1.0010.642012.80 

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)
 

 

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