Individual Calculations August 2015
 Brown, Michael William  Total change: -6.80  Rating chartPersonal card
 3rd Annual DC International Arlington, Virginia USA 2015-06-25
RcRownchangeKK*chgGame
 2281 2354 5.00 9 -0.34 20 -6.80 
  Yagiz, Bora 1969 TUR1.0010.09201.80 
  McShane, Luke J g2685 ENG0.001-0.1220-2.40 
  Sheng, Joshua 2187 USA0.501-0.2220-4.40 
  Boas, Toby 2218 USA1.0010.32206.40 
  Panchanatham, Vignesh f2216 USA1.0010.31206.20 
  Ashwin, Jayaram m2492 IND0.001-0.3120-6.20 
  Chandran, Kapil c2257 USA0.501-0.1320-2.60 
  Tarhon, Brian 2209 ENG0.501-0.1920-3.80 
  Velikanov, Alexander f2292 USA0.501-0.0920-1.80 

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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