Individual Calculations August 2019
 Chernov, Mikhail A.  Total change: 20.80  Rating chartPersonal card
 Chelyabinsk Governor's Cup 2019 B13 Satka RUS 2019-07-02
RcRownchangeKK*chgGame
 1284 1097 2.50 7 0.52 40 20.80 
  Iunusov, Nuriddin 1497  * KGZ0.001-0.0840-3.20 
  Butenko, Igor 1237 RUS1.0010.694027.60 
  Sabirov, Marsel 1305 RUS0.001-0.2340-9.20 
  Zenterekov, Daniil 1202 RUS0.001-0.3640-14.40 
  Kalabin, Denis 1221 RUS0.5010.17406.80 
  Mishin, Ivan 1031 RUS1.0010.414016.40 
  Volkov, Ilya 1497  * RUS0.001-0.0840-3.20 
 * 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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