Individual Calculations April 2020
 Do, Aaron  Total change: 68.40  Rating chartPersonal card
 2020 Box Hill Autumn Cup Melbourne AUS 2020-01-31
RcRownchangeKK*chgGame
 1530 1723 3.00 4 0.15 40 6.00 
  Augustine, Darline 1323  * AUS1.0010.08403.20 
  Ilic, Nicholas 1858 AUS0.001-0.3240-12.80 
  Wang, Yifan Eva 1389 AUS1.0010.12404.80 
  Kannan, Archit 1549 AUS1.0010.274010.80 
 * 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)
 
 2020 Ballarat Begonia Open Ballarat AUS 2020-03-07
RcRownchangeKK*chgGame
 1886 1649 3.00 6 1.56 40 62.40 
  Lam, Ross c2049  * AUS0.001-0.0840-3.20 
  Liu, Ronald 1249  * AUS1.0010.08403.20 
  Wang, Kayson 1969 AUS1.0010.874034.80 
  Beaumont, David 1951 AUS1.0010.854034.00 
  Solomon, Stephen J m2049  * AUS0.001-0.0840-3.20 
  Pirotais, Jerome 2049  * FRA0.001-0.0840-3.20 
 * 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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