Individual Calculations September 2019
 Bregnac, Tristan  Total change: 44.40  Rating chartPersonal card
 25eme Festival International de Chambery - Principal (plus de 1700) CHAMBERY FRA 2019-07-29
RcRownchangeKK*chgGame
 2072 1936 3.50 7 1.11 40 44.40 
  Estremera Panos, Sergio m2307 ESP0.001-0.1040-4.00 
  De Lagontrie, Jean 1712 FRA1.0010.22408.80 
  Khachatryan, Samvel S. 2194 ARM0.5010.324012.80 
  Guyot, Philippe f2139 FRA1.0010.764030.40 
  Vojdani, Siavosh 2222 IRI0.001-0.1640-6.40 
  Sabatier, Mathis 2105 FRA0.001-0.2840-11.20 
  Berger, Konogan 1825 FRA1.0010.354014.00 

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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