Blitz: Individual Calculations August 2017
 Davidson, Kevin  Total change: -24.80  Rating chartPersonal card
 Marshall July 2017 FIDE Blitz New York, New York USA 2017-07-28
RcRownchangeKK*chgGame
 2021 2176 5.00 9 -1.24 20 -24.80 
  Ren, William 1853 USA1.0010.13202.60 
  Dlugy, Maxim g2576  * USA0.001-0.0820-1.60 
  Liu, Bingjie 1860 USA1.0010.13202.60 
  Tsay, Vincent 1872 USA1.0010.14202.80 
  Chernin, Oliver 2047 USA0.001-0.6720-13.40 
  Smith, Jeremiah J 2042 USA0.001-0.6820-13.60 
  Zhou, Kevin L 1974 USA1.0010.24204.80 
  Hoffmann, Asa f2125 USA0.001-0.5720-11.40 
  Lobo, Macrina Mari 1839 IND1.0010.12202.40 
 * 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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