Individual Calculations February 2021
 Nazarov, Stanislav  Total change: 52.80  Rating chartPersonal card
 Early Bird 21 St. Petersburg RUS 2021-01-02
RcRownchangeKK*chgGame
 1768 1691 5.00 9 1.32 40 52.80 
  Mikhailov, Lev N 1291  * RUS1.0010.08403.20 
  Kuznetsov, Mikhail 1964 RUS0.001-0.1740-6.80 
  Kurerov, Timofei 1473 RUS1.0010.22408.80 
  Postanogov, Dmitrii 2027 RUS1.0010.884035.20 
  Mineev, Sergey I. 1685 RUS0.501-0.0140-0.40 
  Ponomarev, Vsevolod 1897 RUS0.001-0.2440-9.60 
  Shesternin, Nikolay 1664 RUS0.501-0.0440-1.60 
  Khalikov, Bulat 2091  * RUS0.001-0.0840-3.20 
  Balakirev, Nikoly 1823 RUS1.0010.684027.20 
 * 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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