Individual Calculations August 2016
 Heidari, Ako  Total change: 51.20  Rating chartPersonal card
 2016 Futurity B Dayton, Ohio USA 2016-07-18
RcRownchangeKK*chgGame
 1687 1772 8.00 9 2.56 20 51.20 
  Ishee, Jennifer 1639 USA1.0010.32206.40 
  George, Adith Joshua 1751 USA0.501-0.0320-0.60 
  Cao, Elton 1936 USA1.0010.722014.40 
  Boyinepally, Kiran 1562 USA1.0010.23204.60 
  Borkar, Om 1751 USA1.0010.47209.40 
  Bechtold, Christian 1457 USA1.0010.14202.80 
  Partee, Isaac D 1551 USA0.501-0.2820-5.60 
  Thau, Peter L 1704 USA1.0010.41208.20 
  Storn, Justin T 1831 USA1.0010.582011.60 

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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