Individual Calculations July 2016
 Narayanan, Saumik  Total change: -28.40  Rating chartPersonal card
 25th Annual Chicago Open Wheeling, Illinois USA 2016-05-26
RcRownchangeKK*chgGame
 2159 1868 1.00 8 -0.36 40 -14.40 
  Shankar, Gauri f2268  * IND0.001-0.0840-3.20 
  Feng, Maggie wc2227 USA0.5010.404016.00 
  Betaneli, Alexander f2226 USA0.001-0.1040-4.00 
  Colas, Joshua f2268  * USA0.001-0.0840-3.20 
  Clayton, Ryan D 2175 USA0.001-0.1440-5.60 
  Kelly, Joey M 2070 USA0.5010.264010.40 
  Amarasinghe, Prashantha N 2105 SRI0.001-0.2040-8.00 
  Johnston, Daniel F 1929 USA0.001-0.4240-16.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2016 Inaugural Minnesota Blizzard FIDE Open Minneapolis, Minnesota USA 2016-06-11
RcRownchangeKK*chgGame
 1957 1868 0.50 2 -0.35 40 -14.00 
  Thomson, Aaron William 1665 USA0.501-0.2640-10.40 
  Wasiluk, Kevin M f2248 USA0.001-0.0940-3.60 

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)
 

 

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