Rapid: Individual Calculations January 2023
 Makarova, Alena  Total change: -66.80  Rating chartPersonal card
 Championship of the SZFO 2022_RAPID_G13 St. Petersburg RUS 2022-11-30
RcRownchangeKK*chgGame
 1217 1320 1.50 5 -1.67 40 -66.80 
  Rogova, Elizaveta 1207 RUS0.001-0.6540-26.00 
  Anderson, Polina 1412 RUS1.0010.634025.20 
  Li, Viktoria V 1106 RUS0.001-0.7740-30.80 
  Khoroshikh, Sofia 1149 RUS0.501-0.2340-9.20 
  Linchevskaya, Alisa 1209 RUS0.001-0.6540-26.00 

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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