Rapid: Individual Calculations November 2022
 Jurbert, Chriss  Total change: 8.80  Rating chartPersonal card
 Open Rapide Jubile des 50 ans du Cavalier de l'Esperance Maisons-Alfort MAISONS ALFORT FRA 2022-10-02
RcRownchangeKK*chgGame
 1719 1637 2.50 5 0.44 20 8.80 
  Girard, Eric 2023 FRA0.001-0.0920-1.80 
  Bassing, Cassandre 1352 FRA1.0010.16203.20 
  Daurelle, Herve f1953 FRA0.5010.37207.40 
  Jarreton, Herve 1883 FRA0.5010.31206.20 
  Perrine, Victor 1384 FRA0.501-0.3120-6.20 

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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