Individual Calculations November 2012
 Rajendra, Avinash Shashikala  Total change: 4.20  Rating chartPersonal card
 21st Annual Midwest Class Championship Wheeling, Illinois USA 2012-10-12
 2147 1986 1.00 3 0.14 30 4.20 
  Iwu, Okechukwu N 2183 USA0.5010.25307.50 
  Kasiurak, Zach 2127 USA0.001-0.3130-9.30 
  Cooklev, Steven 2132 USA0.5010.20306.00 

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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