Individual Calculations May 2015
 Hu, Pinyi  Total change: 0.00  Rating chartPersonal card
 9th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2015-04-01
RcRownchangeRpKK*chgGame
 2145 0 0.00 6 0.00 1345   0.00 
  Yanayt, Eugene f2252 USA0.0010.00 0.00 
  Bowersock, Michael 2154 USA0.0010.00 0.00 
  Bykovtsev, Agata wf2026 USA0.0010.00 0.00 
  Li, Ben 2106 USA0.0010.00 0.00 
  Sinha, Sahil 2190 USA0.0010.00 0.00 
  Zhang, Chao 2139 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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