Rapid: Individual Calculations September 2017
 Ornstein, Axel  Total change: 4.60  Rating chartPersonal card
 Cellavision Chess Cup 2017, snabb Lund SWE 2017-08-04
RcRownchangeKK*chgGame
 2164 2337 3.00 4 0.23 20 4.60 
  Fang, Andy 1937  * SWE1.0010.08201.60 
  Tabaa, Ghayth 2042 SYR1.0010.15203.00 
  Turner, Matthew J g2524 SCO0.001-0.2620-5.20 
  Eriksson, Kristian 2154 SWE1.0010.26205.20 
 * 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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