Individual Calculations May 2019
 Ben Hamed, Cherif  Total change: 3.80  Rating chartPersonal card
 Team 2019 - Nationale 3 r6-9 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 2013 1941 1.00 2 0.19 20 3.80 
  Morice, Ludovic 2092 FRA1.0010.702014.00 
  Nottola, Adrien 1933 FRA0.001-0.5120-10.20 

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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