Rapid: Individual Calculations February 2022
 Shcherbashin, Roman  Total change: 26.80  Rating chartPersonal card
 A.V.Sharov Memorial Rapid Open 2022 Borisoglebsk RUS 2022-01-22
RcRownchangeKK*chgGame
 1840 1932 6.00 8 1.34 20 26.80 
  Trubin, Sergey 1448 RUS1.0010.05201.00 
  Kotov, Victor 1737 RUS1.0010.25205.00 
  Surov, Sergey f2144 RUS0.5010.27205.40 
  Atanazevich, Yury 2001 RUS0.5010.10202.00 
  Rudnev, Pavel 1532  * RUS1.0010.08201.60 
  Tjutjunov, Aleksei 1781 RUS1.0010.30206.00 
  Mikhnenko, Alexander c2072 RUS1.0010.692013.80 
  Marchukov, Dmitry 2005 RUS0.001-0.4020-8.00 
 * 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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