Rapid: Individual Calculations February 2018
 Ivanov, Alexandr  Total change: -19.40  Rating chartPersonal card
 UR CUP 2017-18 rpd (st.11) Izhevsk RUS 2018-01-14
RcRownchangeKK*chgGame
 1691 1870 4.00 7 -0.97 20 -19.40 
  Kapilov, Ramil 1470  * RUS1.0010.08201.60 
  Kutlyabaev, Alexey 1586 RUS1.0010.16203.20 
  Krutko, Anatoly f2270  * RUS0.001-0.0820-1.60 
  Kulkova, Dina 1470  * RUS1.0010.08201.60 
  Vasiliev, Dmitry 1711 RUS0.001-0.7120-14.20 
  Mukhachev, Valery A. 1570 RUS1.0010.15203.00 
  Meluzov, Sergey 1758 RUS0.001-0.6520-13.00 
 * 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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