Rapid: Individual Calculations May 2019
 Ivanov, Alexandr  Total change: -30.20  Rating chartPersonal card
 UR CUP 2018-19 rpd (st.16) Izhevsk RUS 2019-04-18
RcRownchangeKK*chgGame
 1530 1861 4.50 7 -1.51 20 -30.20 
  Cherviakova, Albina 1546 RUS0.001-0.8620-17.20 
  Khalitov, Airat R. 1461  * RUS1.0010.08201.60 
  Zhujkov, Vyacheslav 1523 RUS1.0010.12202.40 
  Kumanev, Svyatoslav 1461  * RUS1.0010.08201.60 
  Vakhrushev, Mikhail 1461  * RUS0.501-0.4220-8.40 
  Poletaev, Vitaly 1788 RUS0.001-0.6020-12.00 
  Reshetnikov, Danil 1470 RUS1.0010.09201.80 
 * 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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