Individual Calculations January 2015
 Berezovsky, Igor  Total change: -1.90  Rating chartPersonal card
 Team 2015 - Nationale 1 - R3-5 FRANCE FRA 2014-11-16
RcRownchangeKK*chgGame
 2228 2437 0.50 1 -0.27 10 -2.70 
  Djalal, Boris 2228 FRA0.501-0.2710-2.70 

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)
 
 Team 2015 - Nationale 3 - R2-3 FRANCE FRA 2014-11-16
RcRownchangeKK*chgGame
 2038 2437 1.00 1 0.08 10 0.80 
  Dijon, Frederic 2038 FRA1.0010.08100.80 

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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