Blitz: Individual Calculations February 2018
 Malton, Isabella  Total change: -22.60  Rating chartPersonal card
 New Zealand Blitz 2018 Palmerston North NZL 2018-01-11
RcRownchangeKK*chgGame
 1546 1302 0.00 5 -1.13 20 -22.60 
  Timergazi, Layla wm1702  * NZL0.001-0.0820-1.60 
  List, Robert 1574 NZL0.001-0.1720-3.40 
  Lyall, Simon 1702  * NZL0.001-0.0820-1.60 
  Ning, Isabelle Yixuan 1391 NZL0.001-0.3820-7.60 
  Warren, Elizabeth 1363 AUS0.001-0.4220-8.40 
 * 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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