Individual Calculations March 2017
 James, Dylan Scott  Total change: 7.20  Rating chartPersonal card
 8th Annual Southwest Class Championships Fort Worth, Texas USA 2017-02-16
RcRownchangeKK*chgGame
 2161 2111 2.00 4 0.18 40 7.20 
  Vorontsov, Pavlo m2477 UKR0.001-0.1040-4.00 
  Hilby, Craig f2333 USA0.001-0.2240-8.80 
  Polavaram, Rithik Sai 1908 USA1.0010.24409.60 
  Hung, Daniel 1924 USA1.0010.264010.40 

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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