Blitz: Individual Calculations October 2019
 Zharokov, Biket  Total change: -2.40  Rating chartPersonal card
 Asian Seniors Chess Championship 2019 Blitz over 65 years Almaty KAZ 2019-09-17
RcRownchangeKK*chgGame
 1832 1659 2.00 7 -0.12 20 -2.40 
  Sivirin, Viktor 1963 KAZ0.001-0.1420-2.80 
  Murzin, Marat 2011 KAZ0.001-0.1120-2.20 
  Lim, Kian Hwa 1625 MAS1.0010.45209.00 
  Ignatyev, Sergey 1826 KAZ0.001-0.2820-5.60 
  Sursock, Sameer f2048 LBN0.001-0.0920-1.80 
  Alavi, Mir Mahmood 1679 IRI0.001-0.4720-9.40 
  Abdikasova, Panu 1670 KAZ1.0010.522010.40 

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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