Individual Calculations November 2022
 Seck, Christopher  Total change: 11.60  Rating chartPersonal card
 Marshall FIDE Monday September-October 2022 Rounds 3-6 New York, NY USA 2022-10-03
RcRownchangeKK*chgGame
 1913 1954 2.50 4 0.29 40 11.60 
  Ray, Sarathi 1984 USA0.5010.04401.60 
  Berg, George P 1826 USA0.501-0.1740-6.80 
  Olsen, Robert Donald 1871 USA0.501-0.1140-4.40 
  Rosenberg, Evan S 1972 USA1.0010.534021.20 

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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