Individual Calculations July 2012
 Roffe, Benoit  Total change: 22.95  Rating chartPersonal card
 Team 2012 - Nationale 2 - R10-11 FRANCE FRA 2012-05-12
RcRownchangeKK*chgGame
 2106 1955 2.00 2 1.40 15 21.00 
  Legrand, Stephane 2128 FRA1.0010.731510.95 
  Duboc, Antoine 2083 FRA1.0010.671510.05 

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 2012 - Ile de France - Part 4 IDF FRA 2012-05-12
RcRownchangeKK*chgGame
 2053 1955 0.50 1 0.13 15 1.95 
  Blum, Gary 2053 FRA0.5010.13151.95 

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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