Individual Calculations September 2017
 Kusnetsov, Sergey  Total change: -30.40  Rating chartPersonal card
 Cossack pearl - A Zaporizhzhia UKR 2017-08-05
RcRownchangeKK*chgGame
 2046 2287 5.50 9 -1.52 20 -30.40 
  Neronov, Boris 1887  * UKR1.0010.08201.60 
  Lisnyak, Vladislav 2058 UKR0.001-0.7920-15.80 
  Zakladny, Olexandr 1923 UKR0.501-0.4020-8.00 
  Vakulenko, Oleksandr 1967 UKR1.0010.13202.60 
  Efremova, Yulia wm2100 UKR0.501-0.2420-4.80 
  Obukhov, Sergeij 2080 UKR0.501-0.2720-5.40 
  Shalymov, Oleksandr 1930 UKR1.0010.11202.20 
  Danilov, Leonid 2140 UKR1.0010.30206.00 
  Sakun, Volodymyr f2331 UKR0.001-0.4420-8.80 
 * 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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