Individual Calculations August 2023
 Chan, Luis  Total change: -22.00  Rating chartPersonal card
 2023 Box Hill Club Championship Division 1 Round 9 Melbourne AUS 2023-06-30
RcRownchangeKK*chgGame
 2081 2173 0.00 1 -0.63 20 -12.60 
  Ilic, Nicholas f2081 AUS0.001-0.6320-12.60 

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)
 
 2023 Gold Coast Open Premier Gold Coast AUS 2023-07-05
RcRownchangeKK*chgGame
 2078 2169 5.00 9 -0.47 20 -9.40 
  Finke, Kelvin 1857 AUS1.0010.14202.80 
  Teh, Hui Lam 1760 MAS1.0010.08201.60 
  Morris, James m2457 AUS0.001-0.1620-3.20 
  Brady, Aiden 1970 AUS1.0010.24204.80 
  Teh, Rui Gen 2040 AUS0.501-0.1720-3.40 
  Bassig, Hamish c2085 AUS0.501-0.1220-2.40 
  Asaka, Samuel 2170 AUS0.001-0.5020-10.00 
  Grigg, Samuel 1968 AUS1.0010.24204.80 
  Ikeda, Junta m2393 AUS0.001-0.2220-4.40 

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)
 

 

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