Individual Calculations February 2014
 Sadorra, Julio C  Total change: 3.10  Rating chartPersonal card
 2013 PanAmerican Intercollegiate Chess Championship Lubbock, Texas USA 2013-12-27
RcRownchangeKK*chgGame
 2339 2595 3.50 5 -0.44 10 -4.40 
  Miller, Jake S 2195  * USA1.0010.08100.80 
  Fabbri, Alexander 2195  * USA1.0010.08100.80 
  Kavutskiy, Konstantin f2283 USA1.0010.14101.40 
  Hoyos, Manuel Leon g2539 MEX0.501-0.0810-0.80 
  Kore, Akshayraj g2481 IND0.001-0.6610-6.60 
 * 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)
 
 2014 DCC January Texas Masters Richardson, Texas USA 2014-01-18
RcRownchangeKK*chgGame
 2375 2595 4.50 5 0.75 10 7.50 
  Chiang, Sarah wf2195  * USA1.0010.08100.80 
  Li, Ruifeng c2255 USA1.0010.12101.20 
  Holt, Conrad g2542 USA0.501-0.0710-0.70 
  Xiong, Jeffery f2331 USA1.0010.18101.80 
  Yotov, Valentin L g2551 BUL1.0010.44104.40 
 * 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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