Individual Calculations July 2016
 Heidari, Ako  Total change: -27.40  Rating chartPersonal card
 4th Cherry Blossom Classic - U2200 Sterling, Virginia USA 2016-05-27
RcRownchangeKK*chgGame
 1765 1773 1.00 5 -1.55 20 -31.00 
  Prem, Pranav 1634 USA0.001-0.6920-13.80 
  Trifale, Sharvil 1833 USA0.001-0.4220-8.40 
  Dommalapati, Aasa wc1599 USA1.0010.27205.40 
  Jablon, Stephen 1863 USA0.001-0.3820-7.60 
  Siamon, David 1897 USA0.001-0.3320-6.60 

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)
 
 5th Annual Continental Class Championships Herndon, Virginia USA 2016-06-17
RcRownchangeKK*chgGame
 2039 1799 1.00 4 0.18 20 3.60 
  Fellman, Mike J 2028 USA0.5010.29205.80 
  Lucente, Mike 1983 USA0.001-0.2620-5.20 
  Wang, Alex 2055 USA0.001-0.1920-3.80 
  Nieto, Guillermo Luigui Ubaldo 2088 COL0.5010.34206.80 

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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