Individual Calculations July 2012
 Liang, Awonder  Total change: 32.10  Rating chartPersonal card
 21st Annual Chicago Open - Open Section Wheeling, Illinois USA 2012-05-24
RcRownchangeKK*chgGame
 2251 1890 3.00 8 2.14 15 32.10 
  Shankar, Gauri f2290  * IND0.5010.42156.30 
  Troff, Kayden W f2276 USA0.001-0.0915-1.35 
  Wu, Christopher 2204 USA1.0010.861512.90 
  Zin, Aung T f2290  * MYA0.001-0.0815-1.20 
  Plotkin, Victor f2243 CAN1.0010.891513.35 
  Rensch, Daniel M m2290  * USA0.001-0.0815-1.20 
  Homa, Seth f2290  * USA0.001-0.0815-1.20 
  Schmakel, Sam A 2127 USA0.5010.30154.50 
 * 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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