Rapid: Individual Calculations May 2022
 Chernikova, Iryna  Total change: 14.40  Rating chartPersonal card
 Championnat feminin rapide Occitanie Ouest 2022 TOULOUSE FRA 2022-04-10
RcRownchangeKK*chgGame
 1363 1460 4.50 6 0.72 20 14.40 
  Vergnes, Eline-Rose 1160 FRA1.0010.15203.00 
  Harzali, Sabrina 1214 FRA1.0010.19203.80 
  Fesigny, Oceane 1538 FRA0.001-0.3920-7.80 
  Reinagel, Christine 1070 FRA1.0010.09201.80 
  Horsot, Maeva 1244 FRA1.0010.22204.40 
  Levacic, Melissa wc1951 MNC0.5010.46209.20 

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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