Rapid: Individual Calculations April 2023
 Khamchuk, Maksim  Total change: -47.60  Rating chartPersonal card
 Serpukhov rapid 2023 U11 Serpukhov RUS 2023-03-04
RcRownchangeKK*chgGame
 1159 1187 1.50 5 -1.19 40 -47.60 
  Oksaniy, Roman And 1279 RUS0.001-0.3740-14.80 
  Rodionov, Nikita Pav 1119 RUS1.0010.414016.40 
  Gerasimov, Elisey Pav 1115 RUS0.001-0.6040-24.00 
  Dolotova, Kseniya Rom 1176 RUS0.501-0.0240-0.80 
  Tsygankov, Semyon E 1104 RUS0.001-0.6140-24.40 

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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