Individual Calculations February 2013
 Aaron, Deepak  Total change: -6.15  Rating chartPersonal card
 2012 Marshall Chess Club Championship New york, New York USA 2012-12-14
RcRownchangeKK*chgGame
 2143 2263 3.50 6 -0.41 15 -6.15 
  Layevskiy, Michael 1997 USA1.0010.18152.70 
  Herman, Matthew J 2385 USA0.001-0.3315-4.95 
  Hulse, Brian f2114 USA0.001-0.7015-10.50 
  Zats, Yefrem 2050 USA0.501-0.2715-4.05 
  Juac, Majur 2174 USA1.0010.38155.70 
  Chernin, Oliver 2138 USA1.0010.33154.95 

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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