Individual Calculations February 2019
 Yuan, Kimberley  Total change: 96.40  Rating chartPersonal card
 2019 Oceania Youth U20 Girls Auckland NZL 2019-01-08
RcRownchangeKK*chgGame
 1460 1220 4.50 9 2.41 40 96.40 
  Ge, Eva 1599 AUS0.001-0.0940-3.60 
  Patel, Dhwani 1370 AUS0.5010.20408.00 
  Prasad, Tanvi 1267 FIJ1.0010.574022.80 
  Yan, Caroline 1620  * NZL0.001-0.0840-3.20 
  Watkins, Rachel 1205 AUS1.0010.484019.20 
  Lagikula, Humble 1620  * FRA0.5010.424016.80 
  Braganza, Nadia wc1531 NZL0.5010.364014.40 
  Lal, Krystal 1312 NZL1.0010.634025.20 
  Lim, Cassandra wc1620  * AUS0.001-0.0840-3.20 
 * 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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