Individual Calculations July 2023
 Goh, Hean Sin  Total change: 0.00  Rating chartPersonal card
 2023 National Open Las Vegas, NV USA 2023-06-14
RcRownchangeRpKK*chgGame
 1913 0 0.00 6 0.00 1113   0.00 
  Chambers, Ezra f2321 BDI0.0010.00 0.00 
  Wang, Isaac 2127 USA0.0010.00 0.00 
  Richardson, Ryan 1948 USA0.0010.00 0.00 
  Zhao, Alex 1842 USA0.0010.00 0.00 
  Anderson, Michael G 1780 USA0.0010.00 0.00 
  Seshadri, Sridhar 1457 USA0.0010.00 0.00 

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)
 

 

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