Individual Calculations August 2017
 Zakharova, Oksana  Total change: 12.00  Rating chartPersonal card
 Open Moscow. June 2017 Moscow RUS 2017-06-10
RcRownchangeKK*chgGame
 1911 1774 3.00 8 0.30 40 12.00 
  Yakimenko, Andrey 2020 RUS0.001-0.1940-7.60 
  Krezhanovsky, Sergey 1980 RUS0.001-0.2440-9.60 
  Baigushev, Alexandr 1548 RUS1.0010.21408.40 
  Fomichev, Alexander 1821 RUS1.0010.574022.80 
  Kondratiev, Vissarion L. 1985 RUS0.001-0.2340-9.20 
  Losev, Dmitry m2174  * RUS0.001-0.0840-3.20 
  Novikov, Sergey M. 1754 RUS1.0010.474018.80 
  Makhno, Maria 2007 RUS0.001-0.2140-8.40 
 * 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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