Individual Calculations May 2016
 Song, Kate  Total change: 19.20  Rating chartPersonal card
 Auckland ANZAC Weekender 2016 Auckland NZL 2016-04-23
RcRownchangeKK*chgGame
 1770 1676 2.50 5 0.48 40 19.20 
  Li, William Xiang Wei 2040 NZL0.5010.404016.00 
  Runcan, Daniel I 1921 ROU0.5010.304012.00 
  Duneas, John 2076  * NZL0.001-0.0840-3.20 
  Braganza, Nadia 1361 NZL0.501-0.3640-14.40 
  Steadman, Mathew 1453 NZL1.0010.22408.80 
 * 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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