Blitz: Individual Calculations July 2015
 Vazquez Maccarini, Danitza  Total change: 30.80  Rating chartPersonal card
 2015 National Open Blitz Las Vegas, Nevada USA 2015-06-21
RcRownchangeKK*chgGame
 2000 1933 5.00 8 1.54 20 30.80 
  Moradiabadi, Elsha g2333  * IRI0.001-0.0820-1.60 
  Moradiabadi, Elsha g2333  * IRI0.001-0.0820-1.60 
  Premkumar, Hiren 1662 USA0.501-0.3320-6.60 
  Premkumar, Hiren 1662 USA0.501-0.3320-6.60 
  Roach, Andrew 1882 USA1.0010.43208.60 
  Roach, Andrew 1882 USA1.0010.43208.60 
  Bu, Kevin 2124 USA1.0010.752015.00 
  Bu, Kevin 2124 USA1.0010.752015.00 
 * 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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