Individual Calculations September 2022
 Chai, Kang  Total change: 0.00  Rating chartPersonal card
 2022 Box Hill Friday Grades Rounds 6-7 Melbourne AUS 2022-08-05
RcRownchangeKK*chgGame
 1496 1635 1.00 2 -0.36 20 -7.20 
  Kalina, Leo 1584 AUS0.001-0.5720-11.40 
  Sucevic, Milic 1408 AUS1.0010.21204.20 

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 Box Hill Winter Swiss Rounds 1-2 Melbourne AUS 2022-08-19
RcRownchangeKK*chgGame
 1368 1635 2.00 2 0.36 20 7.20 
  Jathar, Ved 1290 AUS1.0010.11202.20 
  Kannan, Archit 1446 AUS1.0010.25205.00 

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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