Individual Calculations February 2019
 Amir, Emam  Total change: -60.80  Rating chartPersonal card
 42. Weihnachtsopen 2018 - Allgemein Zurich SUI 2018-12-26
RcRownchangeKK*chgGame
 1726 1870 2.50 6 -1.52 40 -60.80 
  Schuler, Agatha 1561 SUI1.0010.14405.60 
  Molano Lafuente, Ismael 1980 ESP0.001-0.3540-14.00 
  Zhuang, Yongzhe 1566 SUI1.0010.14405.60 
  Beney, Eddy 1959 SUI0.001-0.3840-15.20 
  Distel, Tim 1649 SUI0.501-0.2840-11.20 
  Potterat, Aaron 1640 SUI0.001-0.7940-31.60 

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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