Individual Calculations January 2015
 Betton, Olivier  Total change: 5.00  Rating chartPersonal card
 Team 2015 - Nationale 3 - R2-3 FRANCE FRA 2014-11-16
RcRownchangeKK*chgGame
 2188 2087 1.00 2 0.27 20 5.40 
  Corbet, Laurent 2251 FRA1.0010.722014.40 
  Goerlinger, Stephane 2125 FRA0.001-0.4520-9.00 

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 - Coupe de France - 2eme Tour FRANCE FRA 2014-11-30
RcRownchangeKK*chgGame
 2070 2087 0.50 1 -0.02 20 -0.40 
  Anes, Emmanuel 2070 FRA0.501-0.0220-0.40 

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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