Individual Calculations January 2017
 Chiverton, Fergus  Total change: 17.20  Rating chartPersonal card
 2016 Chess Artists Open Melbourne AUS 2016-11-06
RcRownchangeKK*chgGame
 1626 1312 1.00 4 0.43 40 17.20 
  Zou, Brendan 1712  * AUS0.001-0.0840-3.20 
  Li, Oliver 1583 AUS0.001-0.1740-6.80 
  Beckman, John 1535 AUS1.0010.784031.20 
  Wang, Kayson 1675 AUS0.001-0.1040-4.00 
 * 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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