Individual Calculations February 2017
 Lane, Nancy L  Total change: -54.40  Rating chartPersonal card
 2017 Oceania Zone 3.6 Zonal Womens Championship Auckland NZL 2017-01-14
RcRownchangeKK*chgGame
 1628 1902 3.00 7 -2.72 20 -54.40 
  Chew Lee, Alanna 1597 AUS0.501-0.3620-7.20 
  Yao, Licia 1687 AUS0.501-0.2720-5.40 
  Shen, Fiona 1658 AUS1.0010.20204.00 
  Hardegen, Kathryn 1797 AUS0.001-0.6420-12.80 
  Qin, Nicole Shu Yu 1502  * NZL0.001-0.9220-18.40 
  Lourenco, Eva 1502  * NZL0.001-0.9220-18.40 
  Parrado, Angelica 1655 PLW1.0010.19203.80 
 * 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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