Individual Calculations September 2015
 Bakre, Tejas  Total change: -10.70  Rating chartPersonal card
 2015 DCC FIDE Open IX Richardson, Texas USA 2015-08-01
RcRownchangeKK*chgGame
 2166 2449 4.50 5 0.45 10 4.50 
  Battula, Rahul 2049  * USA1.0010.08100.80 
  Devagharan, Devina wf2049  * USA1.0010.08100.80 
  Liu, Bovey 2152 USA1.0010.15101.50 
  Vaidya, Atulya 2115 USA1.0010.12101.20 
  Yang, Darwin m2465 USA0.5010.02100.20 
 * 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)
 
 4th Annual Washington International - Section A Rockville, Maryland USA 2015-08-08
RcRownchangeKK*chgGame
 2317 2449 4.50 9 -1.52 10 -15.20 
  Pressman, Leif f2276 USA0.501-0.2310-2.30 
  Jacobson, Aaron 2231 USA1.0010.22102.20 
  Shetty, Atulya f2357 USA0.501-0.1310-1.30 
  Applebaum, Andy F 2103 USA0.501-0.3910-3.90 
  Gauri, Shankar f2365 IND1.0010.38103.80 
  Steingrimsson, Hedinn g2550 ISL0.001-0.3610-3.60 
  Wang, Kevin f2319 USA0.501-0.1810-1.80 
  Checa, Nicolas D f2361 USA0.001-0.6210-6.20 
  Song, Edward f2290 USA0.501-0.2110-2.10 

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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