Individual Calculations May 2023
 Aidiev, Arslan  Total change: 71.20  Rating chartPersonal card
 Russian Championship B17 2023 Moscow RUS 2023-04-19
RcRownchangeKK*chgGame
 1911 1533 3.00 9 1.78 40 71.20 
  Mochalov, Dmitriy 2023 RUS0.001-0.0440-1.60 
  Mineev, Sergey I. 1910 RUS0.001-0.0940-3.60 
  Tandelov, Arseny 1978 RUS0.001-0.0640-2.40 
  Osmiev, Magomed 1506 RUS1.0010.464018.40 
  Chernyshev, Semen 1806 RUS1.0010.834033.20 
  Vozmilov, Lev 2159 RUS1.0010.994039.60 
  Zhirkov, Vladislav 1981 RUS0.001-0.0640-2.40 
  Sargsyan, Narek 1757 RUS0.001-0.2240-8.80 
  Tarasov, Yaroslav 2078 RUS0.001-0.0340-1.20 

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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