Individual Calculations February 2022
 Tahmassebi, Bijan  Total change: -39.20  Rating chartPersonal card
 54th Annual Liberty Bell Open - Major Philadelphia, Pennsylvania USA 2022-01-14
RcRownchangeKK*chgGame
 1881 2084 3.50 6 -0.98 40 -39.20 
  Hood, Avery 1829 USA1.0010.19407.60 
  Pinales, Gabriel A 2048 PUR0.501-0.0540-2.00 
  Su, Jasmine Zhixin 1733 USA1.0010.11404.40 
  Glashausser, Sho 1815 USA0.001-0.8340-33.20 
  Malyshev, Roman P 1982 RUS0.501-0.1440-5.60 
  Samant, Neil 1881 USA0.501-0.2640-10.40 

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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