Rapid: Individual Calculations March 2019
 Ben Ammar Laurans, Nael  Total change: 0.00  Rating chartPersonal card
 18eme Open Rapide de La Farlede Toulon Echecs Tournoi B LA FARLEDE FRA 2019-02-10
RcRownchangeRpKK*chgGame
 1163 0 0.00 2 0.00 363   0.00 
  Sauze, Richard 1195 FRA0.0010.00 0.00 
  Herveleu, Alexandre 1130 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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