Individual Calculations July 2012
 Banik, Siddharth G  Total change: 6.75  Rating chartPersonal card
 2012 Best of the West Class Championship Santa Clara, California USA 2012-05-26
RcRownchangeKK*chgGame
 2058 1930 2.50 6 0.45 15 6.75 
  Manvelyan, Hayk 2206 USA0.001-0.1715-2.55 
  Mandrusov, George 1957 USA0.5010.04150.60 
  Beilin, Allan 1953 USA1.0010.53157.95 
  Sevian, Samuel 2247 USA0.001-0.1315-1.95 
  Panchanatham, Vignesh 1964 USA1.0010.55158.25 
  Zhu, Jack Qijie 2023 USA0.001-0.3715-5.55 

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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