Individual Calculations March 2019
 Bernard, Marc-Olivier  Total change: -10.20  Rating chartPersonal card
 35e Open International d'Echecs de Cappelle la Grande CAPPELLE LA GRANDE FRA 2019-02-16
RcRownchangeKK*chgGame
 1654 1585 2.50 7 -0.51 20 -10.20 
  Lalonde, Hugo 1411 FRA1.0010.27205.40 
  Cieza, Arcadio f1985  * PER0.001-0.0820-1.60 
  Renard, Stephane 1955 FRA0.001-0.1020-2.00 
  Carbonnier, Arnaud 1804 FRA0.001-0.2220-4.40 
  Bain-Thouverez, Flore 1251 FRA0.501-0.3820-7.60 
  Rosaia, Dany 1335 FRA1.0010.19203.80 
  Lombart, Philippe 1838 BEL0.001-0.1920-3.80 
 * 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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