Blitz: Individual Calculations January 2021
 Kornijuk, Alexandr  Total change: -17.60  Rating chartPersonal card
 SouthFR Chmp. 2020 Juniors J-17 Blitz Loo RUS 2020-11-19
RcRownchangeKK*chgGame
 1231 1420 2.00 4 -0.88 20 -17.60 
  Morar, Kirill 1341 RUS1.0010.39207.80 
  Melnikov, Konstantin 1170 RUS0.001-0.8120-16.20 
  Osipov, Artem 1023 RUS0.001-0.9220-18.40 
  Kuznetsova, Ekaterina 1388 RUS1.0010.46209.20 

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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