Individual Calculations July 2015
 Skokov, Boris  Total change: -13.60  Rating chartPersonal card
 Omsk_Rating_2015 Omsk RUS 2015-05-17
RcRownchangeKK*chgGame
 1803 1980 5.00 8 -0.68 20 -13.60 
  Dobronravova, Irina 1806 RUS0.001-0.7320-14.60 
  Alekseeva, Galina 1580  * RUS1.0010.08201.60 
  Bogachkov, Viktor 1900 RUS1.0010.39207.80 
  Pisjmeniuk, Artem 2088 RUS0.001-0.3520-7.00 
  Chermashentsev, Alexander 1631 RUS0.501-0.3920-7.80 
  Patrashov, Edisher 1760 RUS0.501-0.2820-5.60 
  Zuevich, Vladimir 1881 RUS1.0010.36207.20 
  Vasiljev, Artem 1775 RUS1.0010.24204.80 
 * 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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