Individual Calculations May 2016
 Li, William Xiang Wei  Total change: -78.40  Rating chartPersonal card
 Auckland ANZAC Weekender 2016 Auckland NZL 2016-04-23
RcRownchangeKK*chgGame
 1748 2040 3.00 6 -1.96 40 -78.40 
  Steadman, Mathew 1640  * NZL1.0010.08403.20 
  Song, Kate 1676 NZL0.501-0.4040-16.00 
  Macdonald, Paul 1968 NZL0.001-0.6040-24.00 
  Eade, Don 1848 NZL0.501-0.2540-10.00 
  Renjith, Sravan 1640  * NZL1.0010.08403.20 
  Zhang, Jasmine Haomo wc1718 NZL0.001-0.8740-34.80 
 * 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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