Individual Calculations August 2015
 Li, Ben  Total change: -14.40  Rating chartPersonal card
 43rd Annual World Open Arlington, Virginia USA 2015-07-01
RcRownchangeKK*chgGame
 2165 2188 4.50 9 -0.36 40 -14.40 
  Jussupow, Artur g2586 GER0.001-0.0840-3.20 
  Tang, Arthur 2008 USA0.501-0.2440-9.60 
  Yanovsky, Vlad 2036 USA0.001-0.7040-28.00 
  Fishbein, Matthew E 1945 USA1.0010.20408.00 
  Rubin, Joshua 2092 USA0.501-0.1340-5.20 
  Juac, Majur 2091 USA1.0010.374014.80 
  Slomski, Matt 2079 USA1.0010.354014.00 
  Aaron, Deepak 2321 USA0.5010.18407.20 
  Bartell, Thomas m2331 USA0.001-0.3140-12.40 

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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