Individual Calculations May 2017
 Olsen, Ulrik  Total change: -38.00  Rating chartPersonal card
 15e Open international de Malakoff MALAKOFF FRA 2017-04-08
RcRownchangeKK*chgGame
 1861 1951 4.50 9 -0.95 40 -38.00 
  Lemoine, Alexandre 2138 FRA0.001-0.2640-10.40 
  Guedira, Aimen 1721 MAR1.0010.21408.40 
  Pozdnjakov, Viatcheslav 2229 RUS0.001-0.1740-6.80 
  Truong, Hubert 1745 FRA1.0010.24409.60 
  Champagne, Pascal 1551  * FRA1.0010.08403.20 
  Gavrish, Leonid 2181 UKR0.5010.294011.60 
  Plantet, Marc 1728 FRA0.001-0.7840-31.20 
  Jean, Robert 1680 FRA1.0010.17406.80 
  Motheron, Romain 1776 FRA0.001-0.7340-29.20 
 * 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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