Individual Calculations September 2016
 Guillemart, Marie  Total change: 6.80  Rating chartPersonal card
 Open ete 2016 de l'Echecs Club Ajaccien (-2200) AJACCIO FRA 2016-08-23
RcRownchangeKK*chgGame
 1764 1564 1.00 3 0.17 40 6.80 
  Paoli, Guillaume 1843 FRA0.001-0.1640-6.40 
  Guillemart, Serge 1937 FRA0.001-0.1040-4.00 
  Nonna, Jean-Francois 1513 FRA1.0010.434017.20 

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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