Individual Calculations December 2022
 Dunn, Paul  Total change: 11.60  Rating chartPersonal card
 2022 Vikings Minor Canberra AUS 2022-11-18
RcRownchangeKK*chgGame
 1314 1294 2.00 3 0.58 20 11.60 
  Horikawa, Tomoki 1136 AUS1.0010.29205.80 
  He, Andrew 1360 AUS0.001-0.4120-8.20 
  Egan, Bill c1447 AUS1.0010.702014.00 

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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