Individual Calculations July 2023
 Avarian, Aram Sevag  Total change: 34.40  Rating chartPersonal card
 2022-2023 Laval GP5 Laval CAN 2023-04-18
RcRownchangeKK*chgGame
 1713 1680 3.00 4 1.18 40 47.20 
  Lesage, Philippe 1721 CAN1.0010.564022.40 
  Mok, Yuen Tak 1811 CAN0.001-0.3240-12.80 
  Wang, Rachel Zihan 1565 CAN1.0010.344013.60 
  Sekki, Abderaouf 1756 RUS1.0010.604024.00 

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)
 
 2023 Laval Open Championship Laval CAN 2023-06-23
RcRownchangeKK*chgGame
 2095 1808 0.00 2 -0.32 40 -12.80 
  Adam, Rafael 2092 CAN0.001-0.1640-6.40 
  Nunez-Painchaud, Raphael 2098 CAN0.001-0.1640-6.40 

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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