Individual Calculations April 2023
 Bars, Oleg  Total change: 19.20  Rating chartPersonal card
 VO Moscow. March 2023 Moscow RUS 2023-03-05
RcRownchangeKK*chgGame
 1563 1427 3.50 7 0.96 20 19.20 
  Filipchik, Alexey 1915 RUS1.0010.962019.20 
  Oorzhak, Aldar 1856 RUS0.001-0.0720-1.40 
  Pokhlebin, Sergej 1628 RUS0.001-0.2420-4.80 
  Savenko, Dmitriy And 1181 RUS1.0010.19203.80 
  Eremenko, Gleb 1557 RUS1.0010.682013.60 
  Khomitskiy, Pavel 1577 RUS0.001-0.3020-6.00 
  Kazakov, Alexandr Ivan 1228 RUS0.501-0.2620-5.20 

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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