Individual Calculations January 2023
 Sinclair, Sam  Total change: 76.00  Rating chartPersonal card
 2022-2023 Laval GP2 Laval CAN 2022-11-08
RcRownchangeKK*chgGame
 1775 1529 2.50 3 1.90 40 76.00 
  Lesage, Philippe 1710 CAN0.5010.24409.60 
  Mok, Yuen Tak 1831 CAN1.0010.854034.00 
  Sekki, Abderaouf 1783 RUS1.0010.814032.40 

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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