Individual Calculations September 2022
 Frecon, Patrick  Total change: -44.40  Rating chartPersonal card
 28e Festival International de Chambery - Accession (- de 1800) CHAMBERY FRA 2022-07-25
RcRownchangeKK*chgGame
 1488 1453 1.00 7 -2.22 20 -44.40 
  Smadi, Laurent 1755 FRA0.001-0.1520-3.00 
  Rosille, Theo 1312 FRA0.001-0.6920-13.80 
  Vallet, Hadrien 1395 FRA0.001-0.5820-11.60 
  Conte, Sohan 1153 FRA1.0010.15203.00 
  Ladigue, Aurelien 1655 FRA0.001-0.2420-4.80 
  Davidou, Delphine 1433 FRA0.001-0.5320-10.60 
  Hirsch, Frantz 1712 FRA0.001-0.1820-3.60 

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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