Individual Calculations December 2016
 Siffert, Arman  Total change: 37.20  Rating chartPersonal card
 1er festival d'Echecs de l'Ouest (-2200) Tournoi D SAINT PAUL FRA 2016-11-11
RcRownchangeKK*chgGame
 1321 1239 2.50 4 0.93 40 37.20 
  Assie, Joel 1424 FRA1.0010.744029.60 
  Padre, Maxime 1352 FRA0.5010.15406.00 
  Laoussing, Mathis 1141 FRA0.501-0.1340-5.20 
  Leccia, Antoine 1366 FRA0.5010.17406.80 

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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