Individual Calculations March 2020
 Brendel, John J  Total change: 24.40  Rating chartPersonal card
 Marshall FIDE Monday January - February 2020 New York, New York USA 2020-01-20
RcRownchangeKK*chgGame
 1930 1662 2.00 4 1.22 20 24.40 
  Uminer, Moshe 1993 USA1.0010.882017.60 
  West, James R 1937 USA0.001-0.1720-3.40 
  Feld, Uri 1738 USA1.0010.602012.00 
  Rama, Tejas 2053 USA0.001-0.0920-1.80 

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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