Individual Calculations February 2018
 Mitelman, Jenna  Total change: -43.20  Rating chartPersonal card
 2017 Canterbury Summer Swiss Melbourne AUS 2017-12-27
RcRownchangeKK*chgGame
 1251 1053 0.00 4 -1.08 40 -43.20 
  Zou, Edwin 1453  * AUS0.001-0.0840-3.20 
  Chiverton, Barnaby 1230 AUS0.001-0.2740-10.80 
  Venkat, Ishan 1056 AUS0.001-0.5040-20.00 
  Gunstone, Liam 1263 AUS0.001-0.2340-9.20 
 * 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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