Rapid: Individual Calculations January 2019
 Nikolaev, Nikita A  Total change: -20.60  Rating chartPersonal card
 Etnomir_juniors Borovsk RUS 2018-11-25
RcRownchangeKK*chgGame
 1288 1171 0.00 3 -1.03 20 -20.60 
  Baldenkov, Pavel 1344 RUS0.001-0.2720-5.40 
  Prasolov, Ilia 1267 RUS0.001-0.3720-7.40 
  Kartashova, Darya 1252 RUS0.001-0.3920-7.80 

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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