Individual Calculations July 2022
 Rodgers, Jack  Total change: 11.00  Rating chartPersonal card
 2022 NSW Open Sydney AUS 2022-06-11
RcRownchangeKK*chgGame
 1992 2075 5.50 7 1.26 20 25.20 
  Carollo, Robert 1675  * AUS1.0010.08201.60 
  Rambukwella, Ashley 1784 AUS1.0010.15203.00 
  Ikeda, Junta m2448 AUS0.5010.40208.00 
  Barker, Geoff H 1975 AUS1.0010.36207.20 
  Anderson, Brendan 1835 AUS1.0010.20204.00 
  Bjelobrk, Igor m2395 AUS0.001-0.1320-2.60 
  Siva Sankaran, Anup Kumar 1833 IND1.0010.20204.00 
 * 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)
 
 2022 Gold Coast Open Premier Gold Coast AUS 2022-06-23
RcRownchangeKK*chgGame
 1966 2075 5.00 9 -0.71 20 -14.20 
  Kumar, Viney 1735 AUS1.0010.12202.40 
  McClymont, Brodie m2424 AUS0.001-0.1120-2.20 
  Qi, Zhe 1845 CHN0.001-0.7920-15.80 
  Badrinarayan, Sankeertan 1901 AUS0.501-0.2320-4.60 
  Poberezovsky, Daniel 1761 AUS0.001-0.8620-17.20 
  Froehlich, Peter m2313 GER0.5010.30206.00 
  Finke, Kelvin 1904 AUS1.0010.27205.40 
  Christensen, Joshua 1774 AUS1.0010.15203.00 
  Datar, Tejas 2033 AUS1.0010.44208.80 

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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