Individual Calculations July 2022
 Vincent, Alaina  Total change: -94.40  Rating chartPersonal card
 2022 Norths Winter Classic Rounds 2-5 Sydney AUS 2022-05-31
RcRownchangeKK*chgGame
 1474 1923 1.00 2 -0.88 40 -35.20 
  Ford, James 1523  * AUS0.001-0.9240-36.80 
  Dance, Alex 1424 AUS1.0010.04401.60 
 * 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)
 
 2022 NSW Open Sydney AUS 2022-06-11
RcRownchangeKK*chgGame
 1681 1926 2.50 5 -1.48 40 -59.20 
  Zhang, Kendrick (kenny) 1777 NZL0.001-0.7040-28.00 
  Wang, Lachlan 1575 AUS0.501-0.3940-15.60 
  Naraharasetty, Saisiddharth 1681 IND0.001-0.8040-32.00 
  Wang, Daniel 1653 AUS1.0010.17406.80 
  Xing, Zerui 1720 AUS1.0010.24409.60 

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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