Blitz: Individual Calculations May 2019
 Perez, Robert  Total change: -19.40  Rating chartPersonal card
 Marshall FIDE Blitz April 2019 New York, New York USA 2019-04-26
RcRownchangeKK*chgGame
 2135 2356 5.00 8 -0.97 20 -19.40 
  Hoffmann, Asa f2032 USA1.0010.13202.60 
  Noboa, Kevin f2015 ECU0.001-0.8820-17.60 
  Smith, Jeremiah 2100 USA1.0010.19203.80 
  Bonin, Jay m2289 USA1.0010.41208.20 
  Luo, Brian 1956  * USA1.0010.08201.60 
  Khamrakulov, Djurabek g2483 UZB0.001-0.3320-6.60 
  Malhotra, Akshay 1956  * USA1.0010.08201.60 
  Jacobson, Aaron f2246 USA0.001-0.6520-13.00 
 * 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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