Individual Calculations February 2017
 Kuzmichev, Artem  Total change: -44.80  Rating chartPersonal card
 Early Bird 11 St. Petersburg RUS 2017-01-03
RcRownchangeKK*chgGame
 1809 2021 4.00 7 -1.12 40 -44.80 
  Setkov, Igor 1621  * RUS0.501-0.4240-16.80 
  Kurnaev, Vladimir 1947 RUS0.501-0.1040-4.00 
  Rubtsov, Aleksandr 1847 RUS0.001-0.7340-29.20 
  Tikholiz, Sergei 1621  * RUS1.0010.08403.20 
  Zaliev, Rostislav 1621  * RUS1.0010.08403.20 
  Peterburgskiy, Nikolai 1670 RUS1.0010.11404.40 
  Iljin, Timofey m2333 UKR0.001-0.1440-5.60 
 * 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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