Individual Calculations May 2015
 Lograda, Sliman  Total change: -9.60  Rating chartPersonal card
 Team 2015 - Nationale 4 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1520 1614 1.00 2 -0.24 40 -9.60 
  Banet, Jean 1633 FRA0.5010.03401.20 
  Mohr, Stephane 1407 FRA0.501-0.2740-10.80 

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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