Blitz: Individual Calculations June 2021
 Simmonds, Rex  Total change: -17.80  Rating chartPersonal card
 2021 Norths Autumn Blitz Sydney AUS 2021-05-11
RcRownchangeKK*chgGame
 1655 1549 1.00 5 -0.89 20 -17.80 
  Dekic, Biljana N wm1941 AUS0.001-0.0820-1.60 
  Kyaw, Michael 1680 AUS1.0010.682013.60 
  Weijermars, Tristan 1559 AUS0.001-0.4920-9.80 
  Zaverdinos, James 1619 AUS0.001-0.4020-8.00 
  Timms, Cameron 1474 AUS0.001-0.6020-12.00 

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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