Individual Calculations August 2023
 Tang, Terrence  Total change: 20.20  Rating chartPersonal card
 2023 Victorian Senior's Championship Rounds 6-9 Sydney AUS 2023-07-04
RcRownchangeKK*chgGame
 1755 1816 2.50 4 0.20 20 4.00 
  Brown, Joshua 1836 AUS1.0010.532010.60 
  Odenthal, Aidan 1871 AUS0.5010.08201.60 
  Lim, Jongmin 1586 AUS1.0010.21204.20 
  Welch, Ian 1727 AUS0.001-0.6220-12.40 

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)
 
 2023 Gold Coast Open Premier Gold Coast AUS 2023-07-05
RcRownchangeKK*chgGame
 1933 1816 4.00 9 0.81 20 16.20 
  Ilic, Nicholas f2092 AUS0.001-0.1720-3.40 
  O`carroll, Jeremy c1930 AUS0.5010.16203.20 
  Young, Micah 1901 AUS1.0010.622012.40 
  Soo, Kai Jie f2033 AUS0.001-0.2220-4.40 
  Wang, Lachlan 1756 AUS0.501-0.0820-1.60 
  Grigg, Samuel 1968 AUS0.001-0.3020-6.00 
  Turner, Jai 1694 AUS1.0010.33206.60 
  Fasakin, Oladoyin 1896 NGR1.0010.612012.20 
  Mandolini, Riccardo 2124 ITA0.001-0.1420-2.80 

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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