Individual Calculations April 2023
 Laruelle, Maxime  Total change: -21.60  Rating chartPersonal card
 Championnats IdF 2023 U12 PARIS FRA 2023-02-27
RcRownchangeKK*chgGame
 1337 1183 1.00 5 -0.54 40 -21.60 
  Benhadid, Jeilynn 1421 FRA0.001-0.2040-8.00 
  Lara-Golliot, Celian 1390 FRA0.001-0.2340-9.20 
  Duroy, Luca 1469 FRA1.0010.844033.60 
  Libourel, Leo 1325 FRA0.001-0.3140-12.40 
  Martorana, Raphael 1078 FRA0.001-0.6440-25.60 

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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