Individual Calculations May 2010
 Yashchenko, Olena  Total change: 29.40  Rating chartPersonal card
 Kievska vesna na Oboloni Kiyiv UKR 2010-03-20
RcRownchangeKK*chgGame
 2008 1734 3.50 8 1.96 15 29.40 
  Mazurchak, Bogdan 2134  * UKR0.001-0.0815-1.20 
  Chistiakov, Anatolij 1896 UKR1.0010.711510.65 
  Zingaylo, Anastasiya 2060 UKR0.001-0.1315-1.95 
  Abramciuc, Marius 1847 MDA1.0010.65159.75 
  Shcherbenko, Alexandr 2036 UKR1.0010.851512.75 
  Kovalenko, Vladimir N 2134  * UKR0.5010.42156.30 
  Stratulat, Sergey 2134  * UKR0.001-0.0815-1.20 
  Zhecheva, Oksana 1819 UKR0.001-0.3815-5.70 
 * 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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