Individual Calculations November 2022
 Morales Santos, Natasha  Total change: -20.20  Rating chartPersonal card
 11th annual Hartford Open Windsor Locks, CT USA 2022-10-14
RcRownchangeKK*chgGame
 1833 1913 2.00 5 -1.01 20 -20.20 
  Fishbein, Mitch 2053 USA0.001-0.3120-6.20 
  Groff, Jordan 1845 USA0.501-0.0920-1.80 
  Jing, Andrew 1787 USA0.501-0.1720-3.40 
  Jin, Jerry 1664 USA0.001-0.8120-16.20 
  Chen, Derek 1817 USA1.0010.37207.40 

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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