Rapid: Individual Calculations September 2019
 Khurchakov, Efim  Total change: 31.20  Rating chartPersonal card
 Altay Club Cup 2019 rapid 7 Barnaul RUS 2019-08-11
RcRownchangeKK*chgGame
 1793 1621 4.00 8 1.56 20 31.20 
  Sukhov, Artur 2011 RUS0.001-0.0920-1.80 
  Zakharova, Viktoriya 1807 RUS0.001-0.2620-5.20 
  Shershnev, Alexei 1679 RUS1.0010.582011.60 
  Ivanov, Mikhail Vas. 1612 RUS1.0010.49209.80 
  Yatsenko, Leonid 1853 RUS1.0010.792015.80 
  Rusanov, Oleg 2021  * RUS0.001-0.0820-1.60 
  Yaroshenko, Vasily 1880 RUS0.001-0.1820-3.60 
  Diakov, Andrei 1483 RUS1.0010.31206.20 
 * 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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