Individual Calculations July 2022
 Tang, Austin  Total change: 114.80  Rating chartPersonal card
 2022 National Open - Under 2300 Las Vegas, Nevada USA 2022-06-09
RcRownchangeKK*chgGame
 2001 1676 2.50 6 1.65 40 66.00 
  Mc Entee, Tim R 1957 USA0.5010.344013.60 
  Lang, Jonathan J 1924 USA0.5010.314012.40 
  Kaulule, Kela Siame 2173 ZAM0.001-0.0440-1.60 
  Gilbert, Michael 1883 USA1.0010.774030.80 
  Velea, Anne-Marie wf2106 USA0.5010.434017.20 
  Moussa, Alaa-Addin c1963 PLE0.001-0.1640-6.40 

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)
 
 16th Annual Philadelphia Open - Major Philadelphia, Pennsylvania USA 2022-06-24
RcRownchangeKK*chgGame
 1870 1676 2.50 5 1.22 40 48.80 
  Shawkat, Saif 2016 USA0.5010.384015.20 
  Schenk, Sam 1821 USA0.5010.19407.60 
  Rempe, Jonas Jakob Raza 1856 GER0.001-0.2640-10.40 
  Bagchi, Sounak 1793 USA1.0010.664026.40 
  Pang, Brian 1866 USA0.5010.254010.00 

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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