Individual Calculations June 2017
 Auffray, David  Total change: 0.00  Rating chartPersonal card
 Festival de la Mayenne (-1600) Printemps 2017 - Samedi A LAVAL FRA 2017-05-20
RcRownchangeRpKK*chgGame
 1403 0 0.00 2 0.00 603   0.00 
  Ollivier, Mikael 1597 FRA0.0010.00 0.00 
  Pantenier, Bernard 1209 FRA0.0010.00 0.00 

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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