Individual Calculations July 2022
 Liaw, Ryan  Total change: 16.00  Rating chartPersonal card
 2022 Gold Coast Open Major Gold Coast AUS 2022-06-24
RcRownchangeKK*chgGame
 1362 1479 5.00 7 0.40 40 16.00 
  Yang, Minchen 1251 AUS1.0010.21408.40 
  Rose, Noah 1271 AUS0.001-0.7740-30.80 
  Fu, Neil 1298 AUS1.0010.264010.40 
  Stupak, Piotr 1916 POL0.5010.444017.60 
  Smith, Tristan K 1310 AUS0.501-0.2240-8.80 
  Yang, Bojun (bryan) 1407 CHN1.0010.404016.00 
  Sem, Shi Ke 1079  * AUS1.0010.08403.20 
 * 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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