Individual Calculations November 2023
 Smith, Sam  Total change: 17.20  Rating chartPersonal card
 2023 Hosworth Foundation High Flyers Adelaide AUS 2023-09-30
RcRownchangeKK*chgGame
 1255 1147 1.50 3 0.43 40 17.20 
  Karthikeyan, Manav 1309 AUS0.001-0.2940-11.60 
  Chen, Charlotte 1272 AUS0.5010.17406.80 
  Budwal, Arjan 1185 AUS1.0010.554022.00 

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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