Individual Calculations May 2016
 Derieux, Christian  Total change: 12.80  Rating chartPersonal card
 XXXIVe Open international d'echecs de Metz - Open A METZ FRA 2016-04-10
RcRownchangeKK*chgGame
 2172 2054 3.50 8 0.64 20 12.80 
  Maiorov, Nikita g2454  * BLR0.001-0.0820-1.60 
  Doluhanova, Evgeniya wg2238 UKR1.0010.742014.80 
  Ozturk, Kubra wg2239 TUR0.001-0.2620-5.20 
  Dhanush, Bharadwaj 2221 IND0.001-0.2820-5.60 
  Lukas, Hubertus 1816 GER1.0010.20204.00 
  Aprea, Daniele 2042 ITA1.0010.48209.60 
  Wild, Achim 2214 GER0.001-0.2920-5.80 
  Maleki, Nicolas 2149 FRA0.5010.13202.60 
 * 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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