Individual Calculations November 2012
 Field, Frederick Woodruff  Total change: 3.45  Rating chartPersonal card
 9th Annual Los Angeles Open Los Angeles, California USA 2012-10-05
 2111 1914 1.00 3 0.23 15 3.45 
  Sheng, Joshua 1992 USA0.001-0.3915-5.85 
  Bennett, David M c2214 USA1.0010.851512.75 
  Wheeler, Cameron 2127 USA0.001-0.2315-3.45 

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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