Individual Calculations June 2022
 Wu, Charles  Total change: -104.00  Rating chartPersonal card
 2022 British Columbia vs Alberta Salmon Arm CAN 2022-05-06
RcRownchangeKK*chgGame
 1723 1730 0.50 4 -1.54 40 -61.60 
  Darvekar, Yash 1599 CAN0.001-0.6840-27.20 
  Souminen, David 1688 CAN0.001-0.5640-22.40 
  Zeggelaar, Michael 1801 CAN0.001-0.4040-16.00 
  Ivanescu, Mark 1803 CAN0.5010.10404.00 

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)
 
 46th Paul Keres Memorial Premier Richmond CAN 2022-05-21
RcRownchangeKK*chgGame
 1638 1730 2.00 5 -1.06 40 -42.40 
  Huang, Patrick 1929 CAN0.001-0.2440-9.60 
  Jiang, Kate 1669 CAN0.001-0.5840-23.20 
  Xu, Andrew 1671 CAN0.001-0.5840-23.20 
  Jose, Marionito 1482 CAN1.0010.19407.60 
  Wang, Alex Jiale 1439 CAN1.0010.15406.00 

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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