Individual Calculations June 2019
 Tahmassebi, Bijan  Total change: 0.40  Rating chartPersonal card
 65th Annual Maryland Open Rockville, Maryland USA 2019-05-03
RcRownchangeKK*chgGame
 2107 2029 2.00 5 0.01 40 0.40 
  Samuelson, Andrew f2112 USA1.0010.614024.40 
  Enkhbat, Tegshsuren m2286 USA0.5010.324012.80 
  Clancy, Daniel 2048 USA0.001-0.4740-18.80 
  Gilden, Larry f2034 USA0.001-0.4940-19.60 
  Narkeeran, Madhavan 2056 USA0.5010.04401.60 

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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