Individual Calculations July 2013
 Aaron, Deepak  Total change: 18.60  Rating chartPersonal card
 22nd Annual Chicago Open - Master Section Wheeling, Illinois USA 2013-05-23
RcRownchangeKK*chgGame
 2380 2257 4.50 9 1.33 15 19.95 
  Shulman, Yury g2570 USA1.0010.861512.90 
  Yang, Darwin m2485 USA0.001-0.2115-3.15 
  Gurevich, Dmitry g2492 USA0.001-0.2115-3.15 
  Lee, Kai Jie Edward 2164 SIN1.0010.37155.55 
  Amanov, Mesgen g2510 TKM0.5010.31154.65 
  Neimer, Vitaly m2421 ISR0.5010.22153.30 
  Diamant, Andre g2479 BRA0.001-0.2215-3.30 
  Applebaum, Andy F 2105 USA1.0010.30154.50 
  Markzon, Gregory f2191 USA0.501-0.0915-1.35 

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)
 
 2013 US Junior Open - Under 21 Section Tarrytown, New York USA 2013-05-31
RcRownchangeKK*chgGame
 2145 2257 2.50 4 -0.09 15 -1.35 
  Tang, Andrew 2152 USA1.0010.36155.40 
  Wu, Christopher 2199 USA0.001-0.5815-8.70 
  Checa, Nicolas De 2026 USA0.501-0.2915-4.35 
  Colas, Joshua 2201 USA1.0010.42156.30 

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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