Individual Calculations May 2022
 Khan, Riley  Total change: -18.00  Rating chartPersonal card
 2022 KEC U2200 Kingston CAN 2022-04-13
RcRownchangeKK*chgGame
 1781 1464 0.00 3 -0.45 40 -18.00 
  Loadman, Ian 1848 CAN0.001-0.0940-3.60 
  Xu, Daniel 1855 CAN0.001-0.0940-3.60 
  Rusonik, Greg 1641 CAN0.001-0.2740-10.80 

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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