Individual Calculations January 2022
 Li, Thomas  Total change: 32.80  Rating chartPersonal card
 7th Annual Empire State Open - Open Albany, New York USA 2021-12-26
RcRownchangeKK*chgGame
 1901 1726 2.00 4 0.82 40 32.80 
  Chen, Justin f2126  * USA0.001-0.0840-3.20 
  He, Daniel 1800 USA1.0010.604024.00 
  Samant, Neil 1883 USA0.5010.21408.40 
  Ng, Timothy 1793 USA0.5010.09403.60 
 * 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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