Rapid: Individual Calculations June 2022
 Diebold, Julien  Total change: -9.40  Rating chartPersonal card
 Tournoi des Aventuriers Courtois 7 mai 2022 LYON FRA 2022-05-07
RcRownchangeKK*chgGame
 1400 1392 1.50 4 -0.47 20 -9.40 
  Colin-Khuu, Vincent 1684 FRA0.001-0.1520-3.00 
  Wilner, Claude 1266 FRA0.501-0.1720-3.40 
  Sinno, Jad 1512 FRA0.001-0.3420-6.80 
  Parisot, Gael 1139 FRA1.0010.19203.80 

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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