Individual Calculations September 2023
 Le Danvic, Ronan  Total change: -19.20  Rating chartPersonal card
 Championnat de France 2023 - Open E HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1175 1099 1.50 5 -0.48 40 -19.20 
  Roubaud, Louis-Alexandre 1229 FRA0.5010.18407.20 
  Tomas, Titouan 1136 FRA0.001-0.4540-18.00 
  Ralitera, Loic 1208 FRA0.001-0.3540-14.00 
  Dubois, Selene 1054 FRA1.0010.444017.60 
  Mendoza, Cesar 1249 FRA0.001-0.3040-12.00 

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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