Individual Calculations September 2023
 Offort, Alexandre  Total change: -52.80  Rating chartPersonal card
 Championnat de France 2023 - Open E HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1097 1156 1.00 4 -1.32 40 -52.80 
  Jegourel, Hai Dang 1001 FRA0.001-0.7140-28.40 
  Vincens, Patrice 1057 FRA0.001-0.6440-25.60 
  Penarrubia, Tom 1051 FRA1.0010.364014.40 
  Aubonnet, Alain 1278 FRA0.001-0.3340-13.20 

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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