Rapid: Individual Calculations December 2022
 Amer, Abdulmalk  Total change: 22.00  Rating chartPersonal card
 Canberra Street Chess 5th November 2022 Canberra AUS 2022-11-05
RcRownchangeKK*chgGame
 1660 1796 5.00 6 1.10 20 22.00 
  Hellmann, Oskar 1392 AUS1.0010.08201.60 
  Beare, Nick 1516 AUS1.0010.16203.20 
  Press, Harry 1978 AUS1.0010.742014.80 
  Li, Hui c1968 MAC0.5010.23204.60 
  Huang, Charles 1580 AUS1.0010.22204.40 
  Woo, Benjamin 1524 AUS0.501-0.3320-6.60 

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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