Individual Calculations August 2022
 Shi, Michael  Total change: -20.80  Rating chartPersonal card
 CHAMPIONNAT OUVERT DE LAVAL 2022 Laval CAN 2022-06-24
RcRownchangeKK*chgGame
 1665 1573 1.50 4 -0.33 40 -13.20 
  Ouellet, Maili-Jade wg2212 CAN0.001-0.0140-0.40 
  Bain-Thouverez, Aurelien 1763 CAN1.0010.754030.00 
  Zhang, Brian 1295 CAN0.001-0.8340-33.20 
  Joseph, Jonath 1391 CAN0.501-0.2440-9.60 

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 CYCC U14 Open Hamilton CAN 2022-07-08
RcRownchangeKK*chgGame
 1503 1607 3.00 5 -0.19 40 -7.60 
  Wang, Derek 1472 CAN0.501-0.1840-7.20 
  Chen, Ricky 1432 CAN1.0010.274010.80 
  Joseph, Jonath 1408 CAN0.501-0.2640-10.40 
  Jiang, Barron Jiyu 1527 CAN0.501-0.1140-4.40 
  Lu, Tony 1674 CAN0.5010.09403.60 

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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