Individual Calculations July 2021
 Davydov, Nikita  Total change: 28.00  Rating chartPersonal card
 White Rook 2021_Final stage Tuapse RUS 2021-05-29
RcRownchangeKK*chgGame
 1581 1555 4.50 8 0.70 40 28.00 
  Redko, Kirill 1453 RUS1.0010.364014.40 
  Kleschev, Semen 1304 RUS1.0010.19407.60 
  Drozdov, Maksim 1552 RUS1.0010.504020.00 
  Veselov, Yaroslav 1862 RUS0.001-0.1440-5.60 
  Petrov, Mikhail E 1772 RUS0.001-0.2240-8.80 
  Ivanov, Roman 1388 RUS1.0010.284011.20 
  Smirnov, Mark 1482 RUS0.501-0.1040-4.00 
  Khabibullin, Ruslan 1833 RUS0.001-0.1740-6.80 

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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