Individual Calculations June 2017
 Libens, Michel  Total change: -18.00  Rating chartPersonal card
 40eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2017-05-25
RcRownchangeKK*chgGame
 1894 2093 3.50 6 -0.90 20 -18.00 
  Hemmes, Maarten 1911 NED1.0010.26205.20 
  Jacobs, Florian 2267 NED0.5010.23204.60 
  Denouel Fricker, Damien 1725 FRA0.001-0.9020-18.00 
  Le Bris, Louis 1778 FRA1.0010.14202.80 
  Catherine, Timothee 1845 FRA0.501-0.3120-6.20 
  Alexandre, Thomas 1836 FRA0.501-0.3220-6.40 

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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