Individual Calculations April 2013
 Shuben, Matthew S  Total change: -18.60  Rating chartPersonal card
 26th Metropolitan Chess FIDE Qualifier Los Angeles, California USA 2013-03-22
RcRownchangeKK*chgGame
 1966 1869 0.50 3 -0.62 30 -18.60 
  Wasiolek, Rory E 2081 USA0.001-0.2330-6.90 
  Bykovtsev, Agata 1987 USA0.001-0.3430-10.20 
  Latib, Tameez 1830 RSA0.501-0.0530-1.50 

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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