Individual Calculations April 2020
 Davalan, Daniel  Total change: -38.20  Rating chartPersonal card
 17eme Open d'hiver d'Avoine AVOINE FRA 2020-02-28
RcRownchangeKK*chgGame
 1454 1663 2.50 6 -1.91 20 -38.20 
  Prevot, Rodolphe 1865 FRA0.001-0.2420-4.80 
  Laudat, Philippe 1399 FRA0.001-0.8220-16.40 
  Miomandre-Mounissens, Eloise 1263  * FRA1.0010.08201.60 
  Simonaire, Christelle 1263  * FRA1.0010.08201.60 
  Bernard, Denis 1450 FRA0.501-0.2720-5.40 
  De Smet, Fabrice 1481 FRA0.001-0.7420-14.80 
 * 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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