Blitz: Individual Calculations January 2020
 Hortin, Matthew J  Total change: -49.00  Rating chartPersonal card
 11th CSC London Chess Classic: Blitz Group H London ENG 2019-12-08
RcRownchangeKK*chgGame
 1661 1759 2.50 8 -2.45 20 -49.00 
  Haydon, David L f2159  * ENG0.001-0.0820-1.60 
  Flowers, James Christopher 1579 USA1.0010.26205.20 
  Ratnesan, Radha 1359  * ENG1.0010.08201.60 
  Li, Ethan Bingxuan 1369 ENG0.001-0.9120-18.20 
  Stoyanov, Boris 1397 ENG0.001-0.9020-18.00 
  Howell, Oliver W 1553 ENG0.501-0.2620-5.20 
  Caoili, Arianne wm2159  * AUS0.001-0.0820-1.60 
  Sheikh, Nasarullah 1713 ENG0.001-0.5620-11.20 
 * 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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