Individual Calculations May 2019
 Ragneau, Freddy  Total change: 2.00  Rating chartPersonal card
 Team 2019 - Nationale 3 r6-9 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 1935 1819 1.50 4 0.10 20 2.00 
  Gaubert, Cedric 1980 FRA0.001-0.2920-5.80 
  Giraud, Stephane 1980 FRA0.5010.21204.20 
  Barbot, Gerard 1767 FRA0.001-0.5720-11.40 
  Smilga, Andrei 2011 RUS1.0010.752015.00 

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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