Blitz: Individual Calculations August 2019
 Perez, Robert  Total change: 3.80  Rating chartPersonal card
 Marshall FIDE Blitz June 2019 New York, New York USA 2019-06-28
RcRownchangeKK*chgGame
 2233 2337 5.00 8 0.19 20 3.80 
  Cabasso, Glenn 1949 USA1.0010.09201.80 
  Safranek, William 1937  * USA1.0010.08201.60 
  Khamrakulov, Djurabek g2499 UZB1.0010.712014.20 
  Osinenko, Anton 2319 RUS1.0010.47209.40 
  Dlugy, Maxim g2598 USA0.001-0.1820-3.60 
  Prilleltensky, Matan 2165 USA0.001-0.7320-14.60 
  Fishbein, Alexander g2461 USA0.001-0.3320-6.60 
  Leschinsky, Gary 1937  * USA1.0010.08201.60 
 * 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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