Individual Calculations August 2022
 Yang, Henry  Total change: 83.20  Rating chartPersonal card
 2022 British Columbia vs Washington Richmond CAN 2022-07-01
RcRownchangeKK*chgGame
 1667 1589 2.50 4 0.71 40 28.40 
  Mahajan, Rushaan c2089 USA0.001-0.0440-1.60 
  Zhang, Kylie 1424 USA1.0010.284011.20 
  Seshadri, Sridhar 1550 USA1.0010.454018.00 
  Lin, Michael 1605 USA0.5010.02400.80 

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)
 
 2022 Canadian Open Hamilton CAN 2022-07-12
RcRownchangeKK*chgGame
 1721 1589 4.50 8 1.37 40 54.80 
  Joseph Benher, Savio 1941 CAN0.001-0.1140-4.40 
  Gillis, Doug 1417 CAN1.0010.274010.80 
  Campbell, Brett f2112 CAN0.5010.474018.80 
  Lin, Yu-Liang 1425 TPE1.0010.284011.20 
  Han, Johnathan 2008 CAN0.001-0.0740-2.80 
  Xu, Hannah 1189  * CAN1.0010.08403.20 
  Bluvshtein, Ilia 2091 CAN0.001-0.0440-1.60 
  Benggawan, Undriadi 1584 CAN1.0010.494019.60 
 * 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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