Individual Calculations August 2017
 Kuzmin, Yuri  Total change: -13.20  Rating chartPersonal card
 Summer on Petrograd Side 2017 St. Petersburg RUS 2017-07-17
RcRownchangeKK*chgGame
 1736 1698 3.50 9 -0.66 20 -13.20 
  Chernyaev, Petr 2044 RUS0.5010.39207.80 
  Emdin, Mark 2098  * RUS0.001-0.0820-1.60 
  Vaneev, Alexei 1463 RUS1.0010.21204.20 
  Savinov, Leonid 1995 RUS0.001-0.1520-3.00 
  Gantsevich, Dmitry 1771 RUS0.001-0.4020-8.00 
  Sarkisian, Artem 1448 RUS1.0010.19203.80 
  Chernov, Mikhail 1716 RUS0.001-0.4720-9.40 
  Zakharov, Yuri 1723 RUS0.001-0.4720-9.40 
  Sviridov, Leon 1364 RUS1.0010.12202.40 
 * 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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