Individual Calculations December 2022
 Wu, Kobe  Total change: 33.60  Rating chartPersonal card
 2022 Southern Suburbs Championship Rounds 3-6 Perth AUS 2022-11-01
RcRownchangeKK*chgGame
 1597 1249 1.50 4 0.84 40 33.60 
  Chen, Angus 1363 AUS0.5010.16406.40 
  Roebuck, Derek J 1608 AUS0.5010.404016.00 
  Hardegen, Andrew 1934 AUS0.001-0.0140-0.40 
  Sheridan, Wallace 1484 AUS0.5010.294011.60 

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)
 

 

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