Rapid: Individual Calculations October 2017
 Irodenko, Anastasiya  Total change: -3.80  Rating chartPersonal card
 UR CUP 2017-18 rpd (st.1) Izhevsk RUS 2017-09-10
RcRownchangeKK*chgGame
 1718 1566 3.00 6 1.08 20 21.60 
  Ivanov, Alexandr 1907 RUS1.0010.882017.60 
  Sazonov, Anatoliy 1857 RUS0.5010.35207.00 
  Tretyakov, Vladimir 1802 RUS0.001-0.2020-4.00 
  Sterkhov, Sergey 1226 RUS1.0010.12202.40 
  Kurbansky, Rustem 1928 RUS0.001-0.1020-2.00 
  Sitchikhina, Milana 1585 RUS0.5010.03200.60 

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)
 
 UR CUP 2017-18 rpd (st.2) Izhevsk RUS 2017-09-24
RcRownchangeKK*chgGame
 1421 1566 2.00 5 -1.27 20 -25.40 
  Vershinin, Anton 1166  * RUS1.0010.08201.60 
  Selyunin, Ivan 1200 RUS1.0010.10202.00 
  Sitchikhina, Milana 1585 RUS0.001-0.4720-9.40 
  Kurbansky, Rustem 1928 RUS0.001-0.1020-2.00 
  Sterkhov, Sergey 1226 RUS0.001-0.8820-17.60 
 * 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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