Individual Calculations December 2015
 Wang, Yanke  Total change: -1.60  Rating chartPersonal card
 2015 US Class Championship - Expert Houston, Texas USA 2015-11-13
RcRownchangeKK*chgGame
 1749 1746 2.00 4 -0.04 40 -1.60 
  Wang, Jason 1738 USA0.501-0.0140-0.40 
  Le, Collin Khoi 1550 USA0.501-0.2540-10.00 
  Hemmat, Alexander 1646 USA0.501-0.1440-5.60 
  Hobart, Christopher T 2060 USA0.5010.364014.40 

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)
 

 

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