Individual Calculations November 2012
 Kudryavtsev, Vadim  Total change: -4.95  Rating chartPersonal card
 9th Annual Los Angeles Open Los Angeles, California USA 2012-10-05
 2086 2146 2.00 4 -0.33 15 -4.95 
  Nita, Marian Nick 2103 USA0.501-0.0615-0.90 
  Hatarik, Robert 2157 GER0.001-0.4815-7.20 
  Faber, Craig Allen 2091 USA0.501-0.0815-1.20 
  Sheng, Joshua 1992 USA1.0010.29154.35 

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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