Individual Calculations May 2018
 Wang, Eigen  Total change: 33.60  Rating chartPersonal card
 12th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2018-03-28
RcRownchangeKK*chgGame
 2273 2162 5.00 9 1.68 20 33.60 
  Popilski, Gil g2502 ISR0.001-0.1220-2.40 
  Oberoi, Shelev 1924 USA0.501-0.3020-6.00 
  Liu, Zhanhe 2011 CAN1.0010.30206.00 
  Kumar, Aravind f2160 USA1.0010.502010.00 
  Shetty, Atulya m2391 USA1.0010.792015.80 
  Burke, John M m2525 USA0.5010.40208.00 
  Hong, Andrew f2365 USA0.001-0.2420-4.80 
  Niemann, Hans f2302 USA0.5010.19203.80 
  Kumar, Nikhil f2277 USA0.5010.16203.20 

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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