Individual Calculations April 2019
 Legenzov, Leonid  Total change: 50.80  Rating chartPersonal card
 Verbilki 2019 open Verbilki RUS 2019-03-02
RcRownchangeKK*chgGame
 1760 1977 6.50 7 1.27 40 50.80 
  Semenov, Lev 1577  * RUS1.0010.08403.20 
  Sepp, Yuri 1829 RUS1.0010.304012.00 
  Kirillov, Nikolay 1971 RUS1.0010.494019.60 
  Gubareva, Sofia 1577  * RUS1.0010.08403.20 
  Nefedov, Alexey 1754 RUS1.0010.22408.80 
  Berezin, Viktor f1938 RUS0.501-0.0540-2.00 
  Tkachenko, Nikolay 1677 RUS1.0010.15406.00 
 * 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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