Individual Calculations October 2018
 Bernardeau, Maryvonne  Total change: -8.40  Rating chartPersonal card
 25e Open de la ville de Sautron SAUTRON FRA 2018-08-31
RcRownchangeKK*chgGame
 1302 1029 0.50 5 -0.42 20 -8.40 
  Caillot, Arnaud 1429  * FRA0.001-0.0820-1.60 
  Menez, Jean-Pierre 1315 FRA0.5010.34206.80 
  Shurgaia, Vincent 1389 FRA0.001-0.1020-2.00 
  Costa, Seraphin 1155 FRA0.001-0.3320-6.60 
  Lemoine, Norbert 1221 FRA0.001-0.2520-5.00 
 * 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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