Individual Calculations August 2015
 Yu, Jason  Total change: 118.80  Rating chartPersonal card
 2015 Washington Open Lynnwood, Washington USA 2015-05-23
RcRownchangeKK*chgGame
 1837 1450 3.50 6 2.97 40 118.80 
  Doknjas, Joshua 1850  * CAN1.0010.924036.80 
  Schill, William f1850  * USA0.5010.424016.80 
  Kelley, Dereque 1850  * USA0.001-0.0840-3.20 
  He, Anthony 1772 USA1.0010.874034.80 
  Villavieja, Butch 1850  * PHI1.0010.924036.80 
  He, Samuel 1850  * USA0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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