Individual Calculations September 2023
 Grandin, Pacome  Total change: -23.20  Rating chartPersonal card
 Championnat de France 2023 - Open E HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1139 1087 2.00 6 -0.58 40 -23.20 
  Chaudesaygues, Hugo 1218 FRA0.001-0.3240-12.80 
  Lea, Melissa 1043 MNC1.0010.444017.60 
  Roubaud, Louis-Alexandre 1229 FRA0.001-0.3140-12.40 
  Mendoza, Cesar 1249 FRA0.001-0.2940-11.60 
  Boyer, Tom 1026 FRA0.001-0.5840-23.20 
  Coll, Michel 1071 FRA1.0010.484019.20 

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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