Individual Calculations September 2016
 Jablon, Stephen  Total change: -33.80  Rating chartPersonal card
 6th Annual Potomac Open - U2100 Gaithersburg, Maryland USA 2016-07-29
RcRownchangeKK*chgGame
 1754 1868 1.50 4 -1.02 20 -20.40 
  Gulati, Divya Pratap 1965 IND0.001-0.3720-7.40 
  Vishwa, Susheel 1505 USA0.001-0.9020-18.00 
  Tahmassebi, Bijan 1701 USA0.501-0.2220-4.40 
  Vonteru, Varun R 1843 USA1.0010.47209.40 

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)
 
 5th Annual Washington International - B Rockville, Maryland USA 2016-08-13
RcRownchangeKK*chgGame
 1842 1868 2.00 5 -0.67 20 -13.40 
  Prem, Pranav 1725 USA0.501-0.1920-3.80 
  Senft, Sean 1861 USA0.001-0.5120-10.20 
  Tahmassebi, Bijan 1701 USA1.0010.28205.60 
  Steincamp, Isaac K 1943 USA0.5010.10202.00 
  Imada, Todd 1980 USA0.001-0.3520-7.00 

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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