Individual Calculations July 2019
 Smith, Bryan  Total change: 1.50  Rating chartPersonal card
 20th Annual Pittsburgh Open Pittsburgh, Pennsylvania USA 2019-06-21
RcRownchangeKK*chgGame
 2197 2417 4.00 5 0.15 10 1.50 
  Magar, Thomas 2062 USA1.0010.11101.10 
  Itkin, David 2238 CAN1.0010.27102.70 
  Jayaraman, Arvind f2226 IND0.501-0.2510-2.50 
  Wang, Jason f2285 USA0.501-0.1810-1.80 
  Garcia, Erick 2172 USA1.0010.20102.00 

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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