Individual Calculations January 2022
 Dorvaux-Valdieu, Teiva  Total change: 111.20  Rating chartPersonal card
 Grand-Prix du Var Ouest 2021 (-2200) r1-6 HYERES FRA 2021-11-20
RcRownchangeKK*chgGame
 1484 1145 3.50 6 2.78 40 111.20 
  Lieutaud, Lucas 1429 FRA1.0010.844033.60 
  Malandain, Bruno 1545  * FRA0.5010.424016.80 
  Candela, Leo-Thierry 1461 FRA1.0010.874034.80 
  Marino, Thierry 1545  * FRA0.001-0.0840-3.20 
  Anton, Christophe 1449 FRA0.001-0.1440-5.60 
  Marku, Demeter 1473 FRA1.0010.874034.80 
 * 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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