Rapid: Individual Calculations July 2017
 Kobozev, Aleksandr  Total change: 20.80  Rating chartPersonal card
 Voronezh Festival Rapid Tournament 2017 Voronezh RUS 2017-06-11
RcRownchangeKK*chgGame
 1754 1497 3.00 9 1.04 20 20.80 
  Peschansky, Mikhail 1897  * RUS0.001-0.0820-1.60 
  Varshini, V wf1892 IND0.001-0.0820-1.60 
  Natarov, Ilya 1767 RUS1.0010.832016.60 
  Rozmanov, Aleksandr 1879 RUS0.001-0.0920-1.80 
  Tatarintsev, Egor 1842 RUS0.001-0.1120-2.20 
  Moiseeva, Polina 1380 RUS0.501-0.1620-3.20 
  Kholodov, Vladimir 1897  * RUS1.0010.922018.40 
  Smirnov, Mark A. 1672 RUS0.001-0.2720-5.40 
  Zakharov, Timofey V. 1557 RUS0.5010.08201.60 
 * 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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