Individual Calculations September 2017
 Vallar, Romain  Total change: -72.40  Rating chartPersonal card
 299D open FIDE du club 608 (-1600 elo) PARIS FRA 2017-08-26
RcRownchangeKK*chgGame
 1376 1347 0.00 4 -1.81 40 -72.40 
  Hasseine, Madiane 1508 FRA0.001-0.2940-11.60 
  Lefevre, Alain 1525 FRA0.001-0.2740-10.80 
  Wernain, Gabriel 1049 FRA0.001-0.8540-34.00 
  Souissi, Elyes 1420 FRA0.001-0.4040-16.00 

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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