Individual Calculations August 2019
 Huang, Patrick  Total change: 64.80  Rating chartPersonal card
 2019 Canadian Youth Chess Championship U14 Open Regina CAN 2019-07-07
RcRownchangeKK*chgGame
 1915 2055 5.50 7 0.93 40 37.20 
  Imoo, Joshua 1655  * CAN1.0010.08403.20 
  England, Max 1868 CAN1.0010.264010.40 
  Chakkoli, Anirud 1655  * CAN1.0010.08403.20 
  Zhao, Ian 2198 CAN0.001-0.3140-12.40 
  Windram, James 1907 CAN1.0010.304012.00 
  Tanaka, Taira Tyler c2109 CAN1.0010.584023.20 
  Issani, Nameer c2014 CAN0.501-0.0640-2.40 
 * 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)
 
 2019 Canadian Open Regina CAN 2019-07-12
RcRownchangeKK*chgGame
 1985 2055 6.00 9 0.69 40 27.60 
  Green, Jim 1772 CAN1.0010.16406.40 
  Bu, Kevin (yihuan) 1786 CAN1.0010.17406.80 
  Zhao, Ian 2198 CAN0.001-0.3140-12.40 
  Hemstapat, Andrew 2069 CAN0.001-0.4840-19.20 
  Chen, Andrew 1778 CAN1.0010.17406.80 
  Wei, Daniel 1840 CAN1.0010.23409.20 
  Mills, Morgon 2036 CAN1.0010.474018.80 
  Cherniaev, Alexander g2396 RUS0.001-0.1240-4.80 
  Yao, Sammy 1986 CAN1.0010.404016.00 

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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