Individual Calculations September 2022
 Liu, Aiden  Total change: 76.00  Rating chartPersonal card
 PNWCC FIDE Hybrid Match - August 2022 II Redmond (WA, USA), San Jose (CA, USA) and Vrsac (Serbia), Plovdiv (Bulgaria) USA 2022-08-19
RcRownchangeKK*chgGame
 2138 1858 2.00 4 1.34 40 53.60 
  Jovchev, Aleksi 2162 BUL0.001-0.1440-5.60 
  Jovchev, Aleksi 2162 BUL1.0010.864034.40 
  Atanasov, Radislav 2081 BUL1.0010.784031.20 
  Badev, Kiril f2146 BUL0.001-0.1640-6.40 

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)
 
 2022 Las Vegas Open - Premier Las Vegas, Nevada USA 2022-08-26
RcRownchangeKK*chgGame
 1928 1858 3.00 5 0.56 40 22.40 
  Huddleston, James Douglas 1611 USA1.0010.19407.60 
  Zhou, Ruoyu 1799 USA0.001-0.5840-23.20 
  Yan, Nathan 1916 USA1.0010.584023.20 
  Min, Ryan 1773 USA1.0010.384015.20 
  Mikaelyan, Arman g2543 ARM0.001-0.0140-0.40 

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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