Rapid: Individual Calculations February 2016
 Eade, Don  Total change: -40.40  Rating chartPersonal card
 New Zealand Rapid 2016 Auckland NZL 2016-01-11
RcRownchangeKK*chgGame
 1716 1826 1.00 5 -2.02 20 -40.40 
  Carpinter, Anthony L 2156 NZL0.001-0.1220-2.40 
  Maroroa, Sue Y wm2103 ENG0.001-0.1720-3.40 
  Yan, Sarah 1426  * NZL0.001-0.9220-18.40 
  Mallela, Raivath 1426  * NZL1.0010.08201.60 
  Li, Rodney Xiang Rei 1470 NZL0.001-0.8920-17.80 
 * 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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