Individual Calculations November 2022
 Levine, Owen  Total change: 39.20  Rating chartPersonal card
 2022 Skyline Open - Open Section Dulles, VA USA 2022-10-08
RcRownchangeKK*chgGame
 1862 1609 2.00 5 0.98 40 39.20 
  Xiong, Lang Leo 1773 USA0.5010.22408.80 
  Farberov, Maxim 1934 USA1.0010.874034.80 
  Brady, Tyson 2022 USA0.001-0.0740-2.80 
  Carey, Michael P 1881 USA0.001-0.1740-6.80 
  Gaw, Chloe 1701 USA0.5010.13405.20 

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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