Individual Calculations July 2021
 Petrov, Mikhail E  Total change: -69.60  Rating chartPersonal card
 White Rook 2021_Final stage Tuapse RUS 2021-05-29
RcRownchangeKK*chgGame
 1553 1772 5.00 9 -1.74 40 -69.60 
  Romaneev, Fedor 1431 RUS1.0010.12404.80 
  Dzhalilov, Artem 1372  * RUS1.0010.08403.20 
  Veselov, Yaroslav 1862 RUS0.001-0.3840-15.20 
  Kishiev, Famil 1468 RUS0.001-0.8640-34.40 
  Davydov, Nikita 1555 RUS1.0010.22408.80 
  Khantuev, Adam 1494 RUS0.001-0.8340-33.20 
  Masyukov, Egor 1565 RUS1.0010.23409.20 
  Khabibullin, Ruslan 1833 RUS0.001-0.4240-16.80 
  Batozhargalov, Erdem 1400 RUS1.0010.10404.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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