Individual Calculations August 2021
 Kirillov, Ivan  Total change: -18.40  Rating chartPersonal card
 Chelyabinsk Governor's Cup 2021 B13 Satka RUS 2021-07-06
RcRownchangeKK*chgGame
 1264 1117 0.50 3 -0.46 40 -18.40 
  Kuznetcov, Andrey 1375 RUS0.001-0.1840-7.20 
  Gareev, Arsen 1044 RUS0.001-0.6040-24.00 
  Korolenko, Artem 1374 RUS0.5010.324012.80 

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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