Individual Calculations November 2022
 Rosenberg, Evan S  Total change: -8.40  Rating chartPersonal card
 Marshall FIDE Monday September-October 2022 Rounds 3-6 New York, NY USA 2022-10-03
RcRownchangeKK*chgGame
 2113 1972 1.00 4 -0.42 20 -8.40 
  Lu, Maximillian m2431 USA1.0010.952019.00 
  Levin, Anthony 1928 USA0.001-0.5620-11.20 
  Herbst, Richard 2138 USA0.001-0.2820-5.60 
  Seck, Christopher 1954 USA0.001-0.5320-10.60 

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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