Individual Calculations March 2019
 Scher, Edward  Total change: -1.20  Rating chartPersonal card
 Marshall FIDE Monday January-February 2019 New York, New York USA 2019-01-07
RcRownchangeKK*chgGame
 1809 1650 1.50 5 -0.06 20 -1.20 
  Caveney, Geoffrey 2050  * USA0.001-0.0820-1.60 
  Garcia, Miguel 1829 USA0.001-0.2720-5.40 
  Ruiz, Emmanuel 1612 USA1.0010.45209.00 
  Frumkin, Edward 1719 USA0.001-0.4020-8.00 
  Cuscianna, Joseph 1835 USA0.5010.24204.80 
 * 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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