Individual Calculations May 2017
 Sadorra, Julio Catalino  Total change: -4.60  Rating chartPersonal card
 2017 DCC FIDE Open IV Richardson, Texas USA 2017-04-01
RcRownchangeKK*chgGame
 2324 2580 3.50 5 -0.37 10 -3.70 
  Liu, Kevin 2180  * USA1.0010.08100.80 
  Kung, Thomas 2180  * USA1.0010.08100.80 
  Li, Ruifeng g2565 USA0.501-0.0210-0.20 
  Kirumaki, Ronit 2180  * USA1.0010.08100.80 
  Gorovets, Andrey m2516 BLR0.001-0.5910-5.90 
 * 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)
 
 11th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2017-04-12
RcRownchangeKK*chgGame
 2396 2580 6.50 9 -0.09 10 -0.90 
  Jayaraman, Arvind f2198 IND1.0010.09100.90 
  Checa, Nicolas D m2400 USA1.0010.26102.60 
  Gurevich, Daniel m2465 USA0.001-0.6610-6.60 
  Mandizha, Farai m2359 ZIM1.0010.22102.20 
  Balakrishnan, Praveen m2436 USA0.501-0.1910-1.90 
  Molner, Mackenzie g2450 USA0.501-0.1810-1.80 
  Mulyar, Michael A m2390 USA0.501-0.2510-2.50 
  Hong, Andrew Z c2378 USA1.0010.24102.40 
  Troff, Kayden W g2492 USA1.0010.38103.80 

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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