Individual Calculations May 2017
 Yang, Kevin S  Total change: 70.00  Rating chartPersonal card
 11th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2017-04-12
RcRownchangeKK*chgGame
 2241 2016 3.50 8 1.75 40 70.00 
  Brodsky, David f2313 USA0.5010.354014.00 
  Sinha, Sahil f2288 USA0.5010.334013.20 
  Zhang, Yuanchen f2268 CAN0.5010.314012.40 
  Gorti, Akshita fwm2261 USA0.5010.304012.00 
  Yu, Jennifer R wm2209 USA0.5010.254010.00 
  Jayaraman, Arvind f2198 IND0.5010.24409.60 
  Shen, Christopher Y c2200 USA0.5010.24409.60 
  Jacobson, Brandon c2188 USA0.001-0.2740-10.80 

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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