Individual Calculations August 2022
 Moura, Eduardo  Total change: -7.80  Rating chartPersonal card
 2022 British Columbia vs Washington Richmond CAN 2022-07-01
RcRownchangeKK*chgGame
 1766 2106 3.00 4 -0.45 20 -9.00 
  Lin, Michael 1605 USA1.0010.04200.80 
  Anand, Vignesh 1912 USA0.501-0.2520-5.00 
  Liu, Austin 1842 USA0.501-0.3220-6.40 
  Wang, Ted 1706  * USA1.0010.08201.60 
 * 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)
 
 2022 Canadian Open Hamilton CAN 2022-07-12
RcRownchangeKK*chgGame
 2047 2106 4.00 7 0.06 20 1.20 
  Ortiz, Isan g2526 CUB0.001-0.0720-1.40 
  Liu, Zachary 1788 CAN1.0010.13202.60 
  Cater, Brendan 1706  * CAN1.0010.08201.60 
  Chiku-Ratte, Olivier-Kenta m2347 CAN0.001-0.2020-4.00 
  Wu, Lucian 1634 CAN1.0010.05201.00 
  Mikhalevski, Victor g2540 ISR0.001-0.0620-1.20 
  Zhao, Jeffrey Renfei 1788 CAN1.0010.13202.60 
 * 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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