Individual Calculations August 2022
 Ye, Chen-Chen  Total change: 39.60  Rating chartPersonal card
 50th Annual World Open - Open Philadelphia, Pennsylvania USA 2022-06-30
RcRownchangeKK*chgGame
 2090 1945 3.50 8 0.99 40 39.60 
  Mishra, Prateek c2286 USA0.001-0.1240-4.80 
  Shevkunov, Vladyslav 2145 USA1.0010.764030.40 
  Oberoi, Shelev 2176 USA0.001-0.2140-8.40 
  Zhong, Kevin c2145 CAN0.5010.264010.40 
  Bruha, Nicholas 2101 USA0.001-0.2940-11.60 
  Gottehrer, Jonathan 1659 USA1.0010.16406.40 
  De La Colina, Nicolas 2091 USA0.001-0.3040-12.00 
  Tanwir, Furqan 2118 USA1.0010.734029.20 

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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