Rapid: Individual Calculations April 2023
 Pastukhov, Andrey Ol  Total change: -22.80  Rating chartPersonal card
 Winter patterns 2023 C (U11) Zvenigorod RUS 2023-02-26
RcRownchangeKK*chgGame
 1096 1114 1.00 3 -0.57 40 -22.80 
  Dolgushin, Kirill Rom 1019 RUS0.001-0.6340-25.20 
  Syrkhaev, Dmitry 1143 RUS1.0010.544021.60 
  Romazan, Dmitriy 1126 RUS0.001-0.4840-19.20 

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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