Individual Calculations February 2017
 Prasad, Tanvi  Total change: 1.60  Rating chartPersonal card
 2017 Oceania Zone 3.6 Zonal Womens Championship Auckland NZL 2017-01-14
RcRownchangeKK*chgGame
 1548 1265 1.00 5 0.04 40 1.60 
  Smith, Vivian J wf1665  * NZL0.001-0.0840-3.20 
  Shen, Fiona 1658 AUS0.001-0.0840-3.20 
  Parrado, Angelica 1655 PLW1.0010.914036.40 
  Lourenco, Eva 1272 NZL0.001-0.4940-19.60 
  Braganza, Nadia 1489 NZL0.001-0.2240-8.80 
 * 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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