Individual Calculations December 2022
 Teh, Rui Gen  Total change: 84.80  Rating chartPersonal card
 2022 Southern Suburbs Championship Rounds 3-6 Perth AUS 2022-11-01
RcRownchangeKK*chgGame
 1965 1940 4.00 4 2.12 40 84.80 
  Holland, Dennis 1920 AUS1.0010.474018.80 
  Hare, Tim 2012 NZL1.0010.604024.00 
  Ferozkohi, Ihsan 2201 AUS1.0010.824032.80 
  King, David 1726 AUS1.0010.23409.20 

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)
 

 

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