Individual Calculations February 2018
 Grandy, Aurelien  Total change: 13.20  Rating chartPersonal card
 Team 2018 - Nationale 2 r7-9 FRANCE FRA 2018-01-14
RcRownchangeKK*chgGame
 1841 1985 0.50 1 -0.19 20 -3.80 
  Lefevre, Margaux 1841 FRA0.501-0.1920-3.80 

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)
 
 Team 2018 - Coupe de France 32e FRANCE FRA 2018-01-15
RcRownchangeKK*chgGame
 2278 1985 1.00 1 0.85 20 17.00 
  Tahay, Alexis f2278 FRA1.0010.852017.00 

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)
 

 

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