Individual Calculations July 2022
 Nikolaev, Nikolay E  Total change: -9.00  Rating chartPersonal card
 Aurora Borealis 2022 Yakutsk RUS 2022-06-06
RcRownchangeKK*chgGame
 1641 1647 3.00 7 -0.45 20 -9.00 
  Chumaevskiy, Arseniy 1828 RUS0.001-0.2620-5.20 
  Butakov, Igor 1732 RUS0.001-0.3820-7.60 
  Gorokhova, Kira 1247  * RUS1.0010.08201.60 
  Kilbienep, Tuskul 1708 RUS1.0010.582011.60 
  Vasilyev, Dulushan 1805 RUS0.001-0.2920-5.80 
  Sleptsov, Artur 1621 RUS0.001-0.5420-10.80 
  Pavlovskiy, Vladislav 1545 RUS1.0010.36207.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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