Individual Calculations September 2011
 Karamsetty, Jeevan  Total change: -2.55  Rating chartPersonal card
 2011 Barber K-8 Championship Orlando, Florida USA 2011-07-30
RcRownchangeKK*chgGame
 2175 2017 1.00 3 0.12 15 1.80 
  Gu, Christopher 2222 USA1.0010.761511.40 
  Brown, Michael W 2121 USA0.001-0.3615-5.40 
  Williams, Justus D 2182 USA0.001-0.2815-4.20 

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)
 
 2011 Potomac Open Rockville, Maryland USA 2011-08-05
RcRownchangeKK*chgGame
 2175 2017 0.00 1 -0.29 15 -4.35 
  Samuelson, Andrew 2175 USA0.001-0.2915-4.35 

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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