Individual Calculations November 2022
 Bond, Hal  Total change: -29.20  Rating chartPersonal card
 2022 Lake Huron ProAm Port Elgin CAN 2022-10-22
RcRownchangeKK*chgGame
 1474 1521 1.00 3 -0.73 40 -29.20 
  Chen, Sam 1215 CAN0.501-0.3640-14.40 
  Ferreira, Alex T. 1907 CAN0.5010.414016.40 
  Zhong, Ryan Yunhui 1300 CAN0.001-0.7840-31.20 

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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