Individual Calculations August 2022
 Dukic, Zachary  Total change: 19.40  Rating chartPersonal card
 2022 Canadian Open Hamilton CAN 2022-07-12
RcRownchangeKK*chgGame
 2216 2234 4.00 6 0.97 20 19.40 
  He, Matthew 1834  * CAN1.0010.08201.60 
  Sharma, Vishruth 1936 CAN0.501-0.3520-7.00 
  Liang, Jason m2460 USA0.5010.29205.80 
  Doknjas, Neil 2128 CAN0.501-0.1420-2.80 
  Paragua, Mark g2461 PHI0.5010.29205.80 
  Sheng, Joshua g2476 USA1.0010.802016.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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