Individual Calculations July 2015
 Chechurin, Yury  Total change: -45.80  Rating chartPersonal card
 Rating tournament FIDE (A) Perm RUS 2015-06-02
RcRownchangeKK*chgGame
 1746 1665 1.00 8 -2.29 20 -45.80 
  Tsapalin, Sergey 2023 RUS0.001-0.1020-2.00 
  Kokovyakina, Anna 1770 RUS0.001-0.3620-7.20 
  Devyaterikov, Ivan 1620 RUS0.001-0.5620-11.20 
  Abashev, Aleksandr 1525 RUS0.001-0.6920-13.80 
  Pukhov, Maksim 1697 RUS1.0010.542010.80 
  Devyaterikov, Vladimir 1569 RUS0.001-0.6320-12.60 
  Borovik, Artem V. 2012 RUS0.001-0.1120-2.20 
  Kondakova, Yulia 1754 RUS0.001-0.3820-7.60 

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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