Individual Calculations February 2016
 Ohanov, David  Total change: -20.20  Rating chartPersonal card
 248 open FIDE du club 608 (-2200 elo) PARIS FRA 2016-01-16
RcRownchangeKK*chgGame
 1845 1990 1.00 3 -1.01 20 -20.20 
  Rzin, Mehdi 1703 MAR1.0010.16203.20 
  Albaric, Etienne 2093 FRA0.001-0.3620-7.20 
  Bachir, Walid 1739 FRA0.001-0.8120-16.20 

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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