Individual Calculations May 2018
 Yeung, Jennifer  Total change: 35.60  Rating chartPersonal card
 2018 O2C Doeberl Cup Minor Canbera AUS 2018-03-30
RcRownchangeKK*chgGame
 1457 1199 2.00 6 0.89 40 35.60 
  Ho, Lachlan 1431 AUS0.001-0.2140-8.40 
  Marks, Joe 1509 AUS0.5010.364014.40 
  Wang, Eason 1448 AUS0.5010.314012.40 
  Wilkie, Mary E 1479 AUS1.0010.844033.60 
  Hathiramani, Athena 1418 AUS0.001-0.2240-8.80 
  Cunningham, Campbell 1454 AUS0.001-0.1940-7.60 

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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