Individual Calculations July 2022
 Kolak, Tanya  Total change: 10.00  Rating chartPersonal card
 2022 MCC City of Melbourne Open Rounds 5-8 Melbourne AUS 2022-05-30
RcRownchangeKK*chgGame
 1699 1365 1.00 3 0.50 20 10.00 
  Paul, Nikash 1489 AUS1.0010.672013.40 
  Sumit, Asnodkar 1944 IND0.001-0.0220-0.40 
  Hayman, Adam 1665 AUS0.001-0.1520-3.00 

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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