Rapid: Individual Calculations August 2019
 Nefedov, Aleksandr  Total change: 13.20  Rating chartPersonal card
 The Royal Game_Open Aleksandrov RUS 2019-06-29
RcRownchangeKK*chgGame
 1646 1400 2.50 8 0.66 20 13.20 
  Potemkin, Vadim 1800  * RUS0.001-0.0820-1.60 
  Morgunova, Elena 1658 RUS0.001-0.1820-3.60 
  Silaeva, Irina 1369 RUS1.0010.46209.20 
  Tseeb, Vladimir 1703 RUS0.5010.36207.20 
  Gonov, Sergey 1800  * RUS0.001-0.0820-1.60 
  Petukhov, Vasily N. 1800  * RUS0.001-0.0820-1.60 
  Lobanov, Ivan 1714 RUS0.001-0.1420-2.80 
  Sukharev, Andrey A. 1324 RUS1.0010.40208.00 
 * 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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