Individual Calculations August 2021
 Atri, Jamshid  Total change: 0.60  Rating chartPersonal card
 11eme Festival d'Ete de Strasbourg STRASBOURG FRA 2021-07-07
RcRownchangeKK*chgGame
 1974 1957 3.00 6 0.03 20 0.60 
  Schirck, David 1711 FRA1.0010.19203.80 
  Cofmann, Veaceslav 2283 GER0.001-0.1320-2.60 
  Loiret, Stanislas 2276 FRA0.001-0.1320-2.60 
  Kocur, Marc 1837 BEL0.001-0.6620-13.20 
  Zienkiewicz, Jan 1882 FRA1.0010.40208.00 
  Alaridi, Kinan 1857 FRA1.0010.36207.20 

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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