Individual Calculations May 2017
 Noiray, Jordan  Total change: -20.80  Rating chartPersonal card
 5e Championnat De Lyon Jeunes 2017 (-2200) LYON FRA 2017-04-08
RcRownchangeKK*chgGame
 1185 1192 1.00 3 -0.52 40 -20.80 
  Vallee, Louis 1285 FRA0.001-0.3740-14.80 
  Simma, Saad 1214 FRA0.001-0.4740-18.80 
  Brun, Thomas 1057 FRA1.0010.324012.80 

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)
 

 

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