Individual Calculations February 2019
 Rivero Zerquera, Danilo  Total change: -5.00  Rating chartPersonal card
 2018 Pan-American Intercollegiate Team Championship Burlingame, California USA 2018-12-27
RcRownchangeKK*chgGame
 2081 2035 1.50 4 -0.25 20 -5.00 
  Xu, Grant 2207 USA0.001-0.2720-5.40 
  Belkin-Rosen, Aaron 1902 USA0.001-0.6820-13.60 
  Andersen, Alec 2085 USA1.0010.572011.40 
  Riccardi, Thomas 2130 USA0.5010.13202.60 

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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