Individual Calculations March 2023
 Detraz, Lorna  Total change: -57.20  Rating chartPersonal card
 Championnat Auvergne-Rhone-Alpes des Jeunes 2023 - U12 ENNEZAT FRA 2023-02-05
RcRownchangeKK*chgGame
 1211 1274 1.50 5 -1.43 40 -57.20 
  Pizon, Alex 1046 FRA0.501-0.2940-11.60 
  Gagnaire, Emil 1211 NOR0.501-0.0940-3.60 
  Morel Carrot, Gabriel 1475 FRA0.001-0.2440-9.60 
  Main, Anthony 1155 FRA0.501-0.1640-6.40 
  Carvalho, Noe 1166 FRA0.001-0.6540-26.00 

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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