Individual Calculations July 2010
 Lein, Anatoly  Total change: -11.20  Rating chartPersonal card
 19th Annual Chicago Open Wheeling, Illinois USA 2010-05-27
RcRownchangeKK*chgGame
 2211 2309 4.50 9 -1.12 10 -11.20 
  Flaga, Krzysztof 2048 USA0.501-0.3210-3.20 
  Smarty, Sylvester 2057 USA0.501-0.3110-3.10 
  Shetty, Atulya A 2085 USA1.0010.22102.20 
  Morales, Luciana wm2188 PER1.0010.34103.40 
  Friedel, Joshua E g2528 USA0.001-0.2210-2.20 
  Finegold, Benjamin g2539 USA0.001-0.2110-2.10 
  Aliyev, Timur 2218 ISR0.001-0.6210-6.20 
  Dahl, Matthew D 2063 USA1.0010.19101.90 
  Jayakumar, Adarsh 2169 USA0.501-0.1910-1.90 

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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