Rapid: Individual Calculations August 2023
 Chan, Bryan  Total change: 20.80  Rating chartPersonal card
 2023 CCC Jim Daniluk Rapid Premier Calgary CAN 2023-07-04
RcRownchangeKK*chgGame
 1603 1216 1.00 4 0.52 40 20.80 
  Chandra, Anand Rishi 1767 CAN0.001-0.0340-1.20 
  Sheetz, Nathan 1397 CAN0.001-0.2640-10.40 
  Milne, Arthur 1742 CAN0.001-0.0340-1.20 
  Michalchuk, Avery 1505 CAN1.0010.844033.60 

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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