Individual Calculations January 2022
 Malandain, Bruno  Total change: -24.00  Rating chartPersonal card
 Grand-Prix du Var Ouest 2021 (-2200) r1-6 HYERES FRA 2021-11-20
RcRownchangeKK*chgGame
 1389 1724 4.00 6 -1.20 20 -24.00 
  Pascal, Frederic 1324  * FRA0.001-0.9220-18.40 
  Dorvaux-Valdieu, Teiva 1324  * FRA0.501-0.4220-8.40 
  Bru, Michel 1324  * FRA1.0010.08201.60 
  Aldrighettoni, Stephane 1324  * FRA1.0010.08201.60 
  Candela, Leo-Thierry 1461 FRA1.0010.18203.60 
  Bel-Girardot, Charles 1578 FRA0.501-0.2020-4.00 
 * 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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