Individual Calculations October 2021
 Bat, Bilguun  Total change: 10.80  Rating chartPersonal card
 4e Open du Palais des Congres de Vichy (-2200) VICHY FRA 2021-09-18
RcRownchangeKK*chgGame
 1854 2181 4.50 5 0.27 40 10.80 
  Ramonell, Jacques 1781  * FRA1.0010.08403.20 
  Goyer, Lionel 1781  * FRA0.501-0.4240-16.80 
  Thill-Solente, Gabriel 1781  * FRA1.0010.08403.20 
  Levannier-Gouel, Marius 1781  * FRA1.0010.08403.20 
  Racle, Valentin 2148 FRA1.0010.454018.00 
 * 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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