Individual Calculations November 2010
 Viswanadha, Kesav  Total change: -27.75  Rating chartPersonal card
 32nd Annual Southern California Open Los Angeles, California USA 2010-09-04
RcRownchangeKK*chgGame
 2092 2018 0.50 4 -1.11 25 -27.75 
  Troff, Kayden W 2216 USA0.001-0.2425-6.00 
  Phillips, Jeff 2085 USA0.001-0.4125-10.25 
  Hough, Randall D 1978 USA0.501-0.0625-1.50 
  West, Vanessa A 2088 USA0.001-0.4025-10.00 

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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