Individual Calculations July 2012
 Apte, Neel  Total change: 15.30  Rating chartPersonal card
 2012 Best of the West Class Championship Santa Clara, California USA 2012-05-26
RcRownchangeKK*chgGame
 2131 2066 3.00 6 0.51 30 15.30 
  Sevian, Samuel 2247 USA0.5010.24307.20 
  Panchanatham, Vignesh 1964 USA1.0010.363010.80 
  Porter, Ryan W f2238 USA0.001-0.2730-8.10 
  Koepcke, Richard W 2249 USA0.001-0.2630-7.80 
  Zhu, Jack Qijie 2023 USA1.0010.443013.20 
  Gallegos, Paul A 2066 USA0.5010.00300.00 

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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