Individual Calculations October 2019
 Salakh, Nadiia  Total change: -20.80  Rating chartPersonal card
 85th Annual Southwest Open - U2300 Irving, Texas USA 2019-08-30
RcRownchangeKK*chgGame
 1804 2063 4.50 7 -1.04 20 -20.80 
  Blakeman, Cole 1663  * USA1.0010.08201.60 
  Pullabhotla, Venkata 1821 USA1.0010.20204.00 
  Kunka, Harshid 1693 USA1.0010.10202.00 
  Oberoi, Shelev 2055 USA0.001-0.5120-10.20 
  Su, Kenneth 1952 USA0.001-0.6520-13.00 
  Kalyanaraman, Raghav 1663  * USA0.501-0.4220-8.40 
  Beatrez, Patrick 1779 USA1.0010.16203.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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