Individual Calculations July 2022
 Pyatakov, Sergei  Total change: -51.20  Rating chartPersonal card
 Yaroslaviya 2022 Rybinsk RUS 2022-06-13
RcRownchangeKK*chgGame
 1355 1319 2.00 7 -1.28 40 -51.20 
  Lopin, Egor 1412 RUS0.001-0.3740-14.80 
  Zverev-Rodriguez, Vassily 1390 RUS0.001-0.4040-16.00 
  Kudryavtsev, Dmitriy Pav 1185 RUS1.0010.324012.80 
  Tonkikh, Daniil 1333 RUS0.001-0.4840-19.20 
  Kozhumyachenko, Svyatoslav 1213 RUS0.001-0.6440-25.60 
  Morozov, Nikita 1217 RUS1.0010.364014.40 
  Matveev, Vladimir A. 1736 RUS0.001-0.0740-2.80 

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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