Individual Calculations August 2017
 Rudakov, Sergey S.  Total change: -44.40  Rating chartPersonal card
 Zagorovsky Memorial Open 2017 Voronezh RUS 2017-06-27
RcRownchangeKK*chgGame
 1629 1575 2.00 7 -1.11 40 -44.40 
  Cherednichenko, Viktor 1953 RUS0.001-0.0940-3.60 
  Kuzmin, Vitaly 1770 RUS0.001-0.2540-10.00 
  Voronin, Yaroslav 1497 RUS0.001-0.6140-24.40 
  Strukov, Dmitry 1708 RUS0.001-0.3240-12.80 
  Belov, Yury 1567 RUS1.0010.494019.60 
  Romanov, Maksim 1452 RUS0.001-0.6740-26.80 
  Kusyakov, Vladimir 1459 RUS1.0010.344013.60 

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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