Individual Calculations May 2016
 Punsalan, Vyanla M  Total change: -46.00  Rating chartPersonal card
 Auckland ANZAC Weekender 2016 Auckland NZL 2016-04-23
RcRownchangeKK*chgGame
 1795 1695 0.00 3 -1.15 40 -46.00 
  Gong, Daniel Hanwen c2026 NZL0.001-0.1240-4.80 
  Picken, Oliver 1551 NZL0.001-0.6940-27.60 
  Lyall, Simon 1809 NZL0.001-0.3440-13.60 

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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