Individual Calculations May 2018
 Ben Hamed, Cherif  Total change: 32.40  Rating chartPersonal card
 10e Chess Open Tour Juvisy plus de 1300 Elo JUVISY SUR ORGE FRA 2018-03-31
RcRownchangeKK*chgGame
 1957 1903 3.50 6 0.81 40 32.40 
  Masalles, Pierre 1781 FRA1.0010.334013.20 
  Seillon, Geoffrey 1503  * FRA1.0010.08403.20 
  Vedovotto, Nicolas 2155 FRA0.5010.314012.40 
  Delorme, Alban f2286 FRA0.001-0.0940-3.60 
  Lebret, Loriane 1715 FRA1.0010.264010.40 
  Harutyunyan, Ruben f2303  * FRA0.001-0.0840-3.20 
 * 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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