Individual Calculations November 2021
 Feliachi, Nabil  Total change: -5.40  Rating chartPersonal card
 12th Annual Washington Chess Congress Reston, Virginia USA 2021-10-07
RcRownchangeKK*chgGame
 2113 2043 3.50 9 -0.27 20 -5.40 
  Rozman, Levy m2362 USA0.001-0.1320-2.60 
  Andersen, Gunnar James 2203 USA0.001-0.2920-5.80 
  Senft, Sean 2122 USA1.0010.612012.20 
  Prestia, Paris 2098 USA0.5010.08201.60 
  Kanli, Alperen 1995 AZE1.0010.43208.60 
  Sethuraman, Sandeep f2376 USA0.5010.38207.60 
  Krishnakumar, Sriram c2088 USA0.001-0.4420-8.80 
  Brady, Tyson 1934 USA0.501-0.1520-3.00 
  Li, Dennis 1839 USA0.001-0.7620-15.20 

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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