Individual Calculations November 2019
 Zakharova, Viktoriya  Total change: -74.20  Rating chartPersonal card
 M.Chigorin Memorial 2019 Open St. Petersburg RUS 2019-10-05
RcRownchangeKK*chgGame
 1695 1939 2.50 8 -3.71 20 -74.20 
  Popov, Mikhail m2339  * RUS0.001-0.0820-1.60 
  Zhuravlev, Mikhail 1577 RUS0.001-0.9020-18.00 
  Reger, Valeriia 1599 RUS0.001-0.8820-17.60 
  Klimentiev, Sergey 1591 RUS1.0010.11202.20 
  Gusev, Mikhail 1666 RUS1.0010.17203.40 
  Fedorov, Egor 1539  * RUS0.001-0.9220-18.40 
  Lysenko, Olesya 1706 RUS0.001-0.7920-15.80 
  Borisenko, Ekaterina 1539  * RUS0.501-0.4220-8.40 
 * 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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