Individual Calculations August 2023
 Xing, Zerui  Total change: 164.40  Rating chartPersonal card
 2023 Gold Coast Open Premier Gold Coast AUS 2023-07-05
RcRownchangeKK*chgGame
 2070 1588 3.00 8 2.49 40 99.60 
  Bayaca, Sterling f2125 AUS0.001-0.0340-1.20 
  Datar, Tejas 1934 AUS1.0010.894035.60 
  Ooi, Jayden c2012 AUS1.0010.934037.20 
  Bassig, Hamish c2085 AUS0.5010.464018.40 
  Teh, Rui Gen 2040 AUS0.001-0.0640-2.40 
  McGowan, Cameron m2201 AUS0.001-0.0240-0.80 
  Xie, Felix c2303 NZL0.001-0.0140-0.40 
  Finke, Kelvin 1857 AUS0.5010.334013.20 

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)
 
 2023 St Lucia Winter Challenge St Lucia AUS 2023-07-22
RcRownchangeKK*chgGame
 1900 1588 2.50 5 1.62 40 64.80 
  Praveen, Jeeva 1636 AUS0.001-0.4340-17.20 
  Renjith, Sravan f2123 NZL0.5010.474018.80 
  Yang, Gordon 1844 AUS1.0010.814032.40 
  Walker, Tyson c1856 AUS1.0010.834033.20 
  Rodgers, Jack f2042 AUS0.001-0.0640-2.40 

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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