Rapid: Individual Calculations June 2022
 Detraz, Lorna  Total change: -4.00  Rating chartPersonal card
 Challenge des Jeunes des Savoie 2022 - Annecy - Elite ANNECY FRA 2022-05-21
RcRownchangeKK*chgGame
 1149 1088 1.50 4 -0.20 20 -4.00 
  Kirakosyan, Emil 1345 FRA0.001-0.1820-3.60 
  Lagrange Pereira, Sandro 1143 FRA0.001-0.4220-8.40 
  Le Danvic, Ronan 1070 FRA1.0010.47209.40 
  Revillard, Valentin 1038 FRA0.501-0.0720-1.40 

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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