Individual Calculations March 2020
 Serdyuk, Vladimir  Total change: 22.80  Rating chartPersonal card
 Moscow Open 2020 D1 Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1995 1841 3.00 8 0.57 40 22.80 
  Syrchikov, Alexander m2202 RUS0.001-0.1040-4.00 
  Diachenko, Vladimir 1441  * RUS1.0010.08403.20 
  Paster, Arkady M. 2055 RUS0.001-0.2340-9.20 
  Avetisyan, Aleksey 1982 RUS1.0010.694027.60 
  Luzhetskiy, Yuri 2073 RUS1.0010.794031.60 
  Yastrebov, Aleksandr f2149 RUS0.001-0.1440-5.60 
  Bakhtin, Vladimir A. 2097 RUS0.001-0.1940-7.60 
  Kirillov, Nikolay 1963 RUS0.001-0.3340-13.20 
 * 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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