Individual Calculations April 2022
 Kordahi, Nicholas  Total change: -2.80  Rating chartPersonal card
 2022 Norths Club Championship - Tournament 1 Rounds 5-8 Sydney AUS 2022-03-01
RcRownchangeKK*chgGame
 1835 1860 2.00 4 -0.14 20 -2.80 
  Cregan, Robert 1744 AUS1.0010.34206.80 
  Premathilaka, Kanishka 1830 SRI0.501-0.0420-0.80 
  Bennett, Matthew 1877 AUS0.5010.02200.40 
  Brown, Joshua 1887 AUS0.001-0.4620-9.20 

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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