Individual Calculations October 2016
 Ushakov, Aleksander  Total change: 12.80  Rating chartPersonal card
 Anapa_2016_open Anapa RUS 2016-09-01
RcRownchangeKK*chgGame
 1925 2027 5.50 8 0.64 20 12.80 
  Samchenko, Serafima 1648 RUS1.0010.09201.80 
  Pushkov, Nikolai g2310 RUS0.001-0.1620-3.20 
  Fedotov, Alexander V. 1788 RUS1.0010.20204.00 
  Kravchenko, Daniil 1953 RUS0.501-0.1020-2.00 
  Satuev, Khasan 1627  * RUS1.0010.08201.60 
  Nasonov, Vadim A. 2129 RUS0.001-0.3620-7.20 
  Serditykh, Olesya 1761 RUS1.0010.18203.60 
  Grigoriev, Semyon 2184 RUS1.0010.712014.20 
 * 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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