Rapid: Individual Calculations January 2015
 Hamby, Stephen  Total change: -23.40  Rating chartPersonal card
 London Chess Classic 2014 Super Rapidplay Open London ENG 2014-12-06
RcRownchangeKK*chgGame
 1829 1641 0.50 6 -1.17 20 -23.40 
  Farkas, Daniel 2041  * HUN0.001-0.0820-1.60 
  Lees, Fraser A 1848 SCO0.001-0.2320-4.60 
  Iliopoulos, Andreas 1923 GRE0.001-0.1620-3.20 
  Sheikh, Nasarullah 1790 ENG0.5010.20204.00 
  Golding, James 1496 ENG0.001-0.6920-13.80 
  Nettleton, Charlie B 1874 ENG0.001-0.2120-4.20 
 * 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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