Blitz: Individual Calculations January 2020
 Howell, Oliver W  Total change: 21.00  Rating chartPersonal card
 11th CSC London Chess Classic: Blitz Group H London ENG 2019-12-08
RcRownchangeKK*chgGame
 1657 1553 4.50 9 1.05 20 21.00 
  Caoili, Arianne wm1953  * AUS0.001-0.0820-1.60 
  Kumar, Sanjit S 1492 ENG0.001-0.5820-11.60 
  Ratnesan, Radha 1156 ENG0.501-0.4220-8.40 
  Sheikh, Nasarullah 1713 ENG1.0010.712014.20 
  Norinkeviciute, Rasa wf1896 LTU0.5010.38207.60 
  Hortin, Matthew J 1759 ENG0.5010.26205.20 
  Whelan, Joseph 1622 ENG1.0010.602012.00 
  Li, Ethan Bingxuan 1369 ENG1.0010.26205.20 
  Cole, James 1953  * ENG0.001-0.0820-1.60 
 * 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)
 

 

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