Blitz: Individual Calculations January 2020
 Praggnanandhaa, R  Total change: -11.40  Rating chartPersonal card
 11th CSC London Chess Classic: Blitz Group H London ENG 2019-12-08
RcRownchangeKK*chgGame
 2240 2567 9.00 11 -0.39 20 -7.80 
  Lee, Seho 2167  * KOR1.0010.08201.60 
  Abrahams, Daniel 2167  * CAN1.0010.08201.60 
  Petrov, Martin m2225 BUL1.0010.12202.40 
  Vocaturo, Daniele g2552 ITA0.001-0.5220-10.40 
  Caoili, Arianne wm2167  * AUS1.0010.08201.60 
  Flear, Glenn C g2303 ENG0.501-0.3220-6.40 
  Watson, Jacob 2167  * ENG1.0010.08201.60 
  Haydon, David L f2388 ENG1.0010.27205.40 
  Willmoth, Robert F c2167  * ENG0.501-0.4220-8.40 
  Cole, James 2167  * ENG1.0010.08201.60 
  Fernandez, Michael H f2167  * ENG1.0010.08201.60 
 * 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)
 
 11th CSC London Chess Classic: Blitz Knockout Stage London ENG 2019-12-08
RcRownchangeKK*chgGame
 2504 2567 1.00 2 -0.18 20 -3.60 
  Turner, Matthew J g2504 SCO0.501-0.0920-1.80 
  Turner, Matthew J g2504 SCO0.501-0.0920-1.80 

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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