Individual Calculations March 2020
 Detraz, Lorna  Total change: -28.00  Rating chartPersonal card
 Team 2020 - ARA Fevrier 2020 ARA FRA 2020-02-01
RcRownchangeKK*chgGame
 1038 1019 0.00 1 -0.47 40 -18.80 
  Debbiche, Idriss 1038 FRA0.001-0.4740-18.80 

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)
 
 Championnat Auvergne-Rhone-Alpes 2020 U10 mixtes CLERMONT FERRAND FRA 2020-02-22
RcRownchangeKK*chgGame
 1124 1019 0.50 2 -0.23 40 -9.20 
  Zadoyan, Gurgen 1238 FRA0.001-0.2240-8.80 
  Thill-Solente, Penelope 1009 FRA0.501-0.0140-0.40 

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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