Individual Calculations June 2022
 Jiang, Kate  Total change: 73.20  Rating chartPersonal card
 2022 British Columbia vs Alberta Salmon Arm CAN 2022-05-06
RcRownchangeKK*chgGame
 1897 1669 2.00 4 0.98 40 39.20 
  Haessel, Dale f2121 CAN0.5010.444017.60 
  Darvekar, Yash 1599 CAN0.501-0.1040-4.00 
  Vasic, Maxim 1981 CAN0.5010.364014.40 
  Tolentino, Patrick Angelo 1885 CAN0.5010.284011.20 

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)
 
 46th Paul Keres Memorial Premier Richmond CAN 2022-05-21
RcRownchangeKK*chgGame
 1764 1669 3.00 5 0.85 40 34.00 
  Kaufman, Raymond m2255 CAN0.001-0.0240-0.80 
  Wang, Alex Jiale 1439 CAN0.001-0.7940-31.60 
  Wu, Charles 1730 CAN1.0010.584023.20 
  Lavergne, Daniel 1613 CAN1.0010.424016.80 
  Landingin, Jofrel 1785 CAN1.0010.664026.40 

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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