Individual Calculations September 2017
 Davydov, Dominik  Total change: -9.20  Rating chartPersonal card
 Riga Technical University Open 2017 - Tournament E Riga LAT 2017-08-11
RcRownchangeKK*chgGame
 1512 1168 0.00 2 -0.23 40 -9.20 
  Jurksta, Jurgis 1525 LAT0.001-0.1140-4.40 
  Rychagov, Nikita 1499 EST0.001-0.1240-4.80 

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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