Individual Calculations September 2021
 Kunne, Ronald  Total change: 49.20  Rating chartPersonal card
 Tournoi Open de Rentree 2021 de Hyeres (-2200) HYERES FRA 2021-08-28
RcRownchangeKK*chgGame
 1612 1508 3.50 6 1.23 40 49.20 
  Hazarian, Colin 1108  * FRA1.0010.08403.20 
  Lebel-Arias, Julia wm1732 MNC0.5010.284011.20 
  Penkov, Nikola 1567 FRA1.0010.584023.20 
  Janier, Fabrice 1908  * FRA0.001-0.0840-3.20 
  Candela, Leo-Thierry 1486 FRA1.0010.474018.80 
  Canivet, Arnaud 1873 FRA0.001-0.1040-4.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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