Blitz: Individual Calculations October 2021
 Maryin, Semen  Total change: 15.00  Rating chartPersonal card
 Grand Prix Blitz Yekaterinburg. 6th stage Yekaterinburg RUS 2021-09-25
RcRownchangeKK*chgGame
 1572 1291 3.00 8 0.75 20 15.00 
  Fradkin, Boris m1974 RUS0.001-0.0120-0.20 
  Ashrafzianov, Igor 1964 RUS0.001-0.0120-0.20 
  Makov, Artem 1929 RUS0.001-0.0120-0.20 
  Avvakumov, Maksim 1544 RUS0.001-0.1920-3.80 
  Mirbakh, Andrey 1186 RUS1.0010.36207.20 
  Moskvinov, Prokhor 1561 RUS0.001-0.1720-3.40 
  Enaleeva, Alina 1157 RUS1.0010.32206.40 
  Petrov, Aleksander 1261 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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