Individual Calculations November 2019
 Katkov, Mikhail  Total change: -47.20  Rating chartPersonal card
 Vladimir G. Kurochkin Memorial 2019 Melenki RUS 2019-10-17
RcRownchangeKK*chgGame
 1681 1816 3.50 9 -2.36 20 -47.20 
  Kursenko, Egor 1416  * RUS1.0010.08201.60 
  Savosto, Petr f2101 RUS0.5010.34206.80 
  Maltseva, Ekaterina 1528 RUS0.501-0.3420-6.80 
  Lobanov, Ivan 1590 RUS0.501-0.2920-5.80 
  Bruyatskaya, Mariya 1985 RUS0.001-0.2820-5.60 
  Goryachev, Valerii 1858 RUS0.5010.06201.20 
  Babin, Sergei 1642 RUS0.001-0.7320-14.60 
  Gorenyshev, Maksim 1596 RUS0.001-0.7820-15.60 
  Preobrazhenskaya, Diana 1416  * RUS0.501-0.4220-8.40 
 * 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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