Rapid: Individual Calculations October 2017
 Kurbansky, Rustem  Total change: -23.00  Rating chartPersonal card
 UR CUP 2017-18 rpd (st.1) Izhevsk RUS 2017-09-10
RcRownchangeKK*chgGame
 1646 1928 3.00 5 -1.07 20 -21.40 
  Kostin, Anton 1528  * RUS0.001-0.9220-18.40 
  Osipov, Maksim Y. 1528  * RUS1.0010.08201.60 
  Petukhov, Igor 1759 RUS0.501-0.2220-4.40 
  Irodenko, Anastasiya 1566 RUS1.0010.10202.00 
  Mochalov, Dmitriy 1850 RUS0.501-0.1120-2.20 
 * 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)
 
 UR CUP 2017-18 rpd (st.2) Izhevsk RUS 2017-09-24
RcRownchangeKK*chgGame
 1780 1928 4.50 7 -0.08 20 -1.60 
  Sterkhov, Sergey 1528  * RUS1.0010.08201.60 
  Selyunin, Ivan 1528  * RUS1.0010.08201.60 
  Shumilov, Kirill 2118 RUS0.001-0.2520-5.00 
  Sazonov, Anatoliy 1857 RUS0.501-0.1020-2.00 
  Irodenko, Anastasiya 1566 RUS1.0010.10202.00 
  Petukhov, Igor 1759 RUS1.0010.28205.60 
  Severiukhina, Zoja wg2101 RUS0.001-0.2720-5.40 
 * 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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