Individual Calculations July 2024
 Zhong, April Yunwei  Total change: 44.00  Rating chartPersonal card
 2024 Maplewood Professional Cup Montreal, Quebec CAN 2024-05-31
RcRownchangeKK*chgGame
 1893 1832 2.00 4 0.33 40 13.20 
  Genzling, Jerome 1989 FRA0.001-0.2940-11.60 
  Nassar, Marc 1929 LBN0.001-0.3740-14.80 
  Jiang Barron, Jiyu 1807 CAN1.0010.474018.80 
  Di Matteo, Alessio 1847 CAN1.0010.524020.80 

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)
 
 2024 Eastern Ontario Open Ottawa CAN 2024-06-14
RcRownchangeKK*chgGame
 1940 1867 2.50 4 0.77 40 30.80 
  Dukic, Zachary f2267  * CAN0.001-0.0840-3.20 
  Qian, Eric 1842 CAN1.0010.474018.80 
  Jolicoeur, Jacob 1833 CAN0.501-0.0540-2.00 
  Balasooriya, Randika 1818 CAN1.0010.434017.20 
 * 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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