Rapid: Individual Calculations February 2023
 Gatzen-O`keefe, Thomas  Total change: 121.60  Rating chartPersonal card
 Canberra Street Chess 7th January 2023 Canberra AUS 2023-01-07
RcRownchangeKK*chgGame
 1632 1538 6.00 7 3.04 40 121.60 
  Fasakin, Olamide 1231 AUS1.0010.14405.60 
  Ingham, Glenn 1470 AUS1.0010.414016.40 
  Yin, Wenlin 1880 AUS0.001-0.1240-4.80 
  Liang, Joshua 1440 AUS1.0010.374014.80 
  Cheng, Larry 1539 AUS1.0010.504020.00 
  Litchfield, Frederick 2122 AUS1.0010.984039.20 
  Ferenczi, Robert Frank 1740 ESP1.0010.764030.40 

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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