Rapid: Individual Calculations December 2022
 Shirobokov, Efim  Total change: -17.80  Rating chartPersonal card
 Tcharushin memorial_2022 Krasnogorskoe RUS 2022-11-05
RcRownchangeKK*chgGame
 1574 1513 2.50 8 -0.89 20 -17.80 
  Korepanov, Alexei 1840 RUS0.001-0.1320-2.60 
  Kasatkin, Sergey A 1628 RUS1.0010.662013.20 
  Zubarev, Nikolay 1675 RUS0.001-0.2920-5.80 
  Galitchanin, Mikhail V. 1670 RUS1.0010.712014.20 
  Zyankulov, Aleksandr 1356 RUS0.001-0.7120-14.20 
  Sozonov, Aleksander 1614 RUS0.001-0.3620-7.20 
  Serebrennikov, Anatoliy 1543 RUS0.001-0.4620-9.20 
  Boikov, Viktor 1265 RUS0.501-0.3120-6.20 

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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