Individual Calculations May 2015
 Shen, Arthur  Total change: 30.40  Rating chartPersonal card
 9th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2015-04-01
RcRownchangeKK*chgGame
 2319 2316 6.00 9 1.52 20 30.40 
  Filipovich, David Michael 2056 CAN1.0010.18203.60 
  Zierk, Steven C m2485 USA0.5010.22204.40 
  Quesada Perez, Yuniesky g2629 CUB0.001-0.1420-2.80 
  Zhang, Yuanchen f2142 CAN1.0010.27205.40 
  Kannappan, Priyadharshan m2456 IND0.001-0.3120-6.20 
  Furfine, Jacob 2169 USA1.0010.30206.00 
  Rohde, Michael A g2457 USA0.5010.19203.80 
  Kumar, Aravind f2113 USA1.0010.24204.80 
  Homa, Seth f2367 USA1.0010.572011.40 

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)
 

 

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