Individual Calculations July 2023
 Joannas, Didier  Total change: 0.00  Rating chartPersonal card
 19e Grand Prix du Beaujolais (moins de 1600 elo) - Open B VILLEFRANCHE SUR SAONE FRA 2023-06-17
RcRownchangeRpKK*chgGame
 1337 0 2.00 5 0.00 1265   0.00 
  Assouane, Aksel 1441 FRA0.0010.00 0.00 
  Noel, Nicolas 1581 FRA0.0010.00 0.00 
  Tref, Jean-Philippe 1227 FRA1.0010.00 0.00 
  Frugier, Benjamin 1117 FRA1.0010.00 0.00 
  Fourrer, Paul 1317 FRA0.0010.00 0.00 

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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