Individual Calculations October 2015
 Xiong, Jeffery  Total change: -11.60  Rating chartPersonal card
 2015 U.S. Masters Championship Greensboro, North Carolina USA 2015-08-27
RcRownchangeKK*chgGame
 2401 2544 4.50 8 -0.99 10 -9.90 
  Mulyar, Michael A m2388 USA0.001-0.7110-7.10 
  Cherepanov, Andrey 2278 RUS1.0010.18101.80 
  Gauri, Shankar f2365 IND0.501-0.2310-2.30 
  Chandran, Kapil c2385 USA1.0010.29102.90 
  Vazquez, Guillermo m2427 PAR0.501-0.1610-1.60 
  Gonzalez Vidal, Yuri g2550 CUB0.5010.01100.10 
  Zapata, Alonso g2445 COL0.001-0.6410-6.40 
  Viswanadha, Kesav m2366 USA1.0010.27102.70 

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)
 
 81st Annual Southwest Open Irving, Texas USA 2015-09-04
RcRownchangeKK*chgGame
 2321 2549 5.50 7 0.22 10 2.20 
  Sanchez, Robert 2149  * USA0.501-0.4210-4.20 
  Narnur, Pranav A 2149  * USA1.0010.08100.80 
  Ajiboye, Odunayo I 2149  * USA1.0010.08100.80 
  Ruiz C, Joshua D m2385 COL0.501-0.2210-2.20 
  Almeida Saenz, Alfonso m2338 MEX1.0010.23102.30 
  Indjic, Aleksandar g2558 SRB1.0010.51105.10 
  Kadric, Denis g2518 BIH0.501-0.0410-0.40 
 * 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)
 
 2015 DCC FIDE Open XI Richardson, Texas USA 2015-09-19
RcRownchangeKK*chgGame
 2290 2549 3.50 5 -0.39 10 -3.90 
  Wu, Logan 2149  * USA1.0010.08100.80 
  Gu, Brian F 2149  * USA1.0010.08100.80 
  Li, Ruifeng f2444 USA0.001-0.6410-6.40 
  Indjic, Aleksandar g2558 SRB0.5010.01100.10 
  Premkumar, Hiren 2149  * USA1.0010.08100.80 
 * 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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