Individual Calculations June 2014
 Dorval, Olivier  Total change: -28.80  Rating chartPersonal card
 Championnat de Seine-Saint-Denis 2014 Open -2200 MONTREUIL FRA 2014-05-03
RcRownchangeKK*chgGame
 1710 1832 0.00 3 -1.92 15 -28.80 
  Charles, Loic 1988 FRA0.001-0.2915-4.35 
  Lialy Yao, Mustapha 1545 FRA0.001-0.8415-12.60 
  Toure, Ananth 1597 FRA0.001-0.7915-11.85 

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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