Individual Calculations June 2016
 Padmanabhan, Karthik Sai  Total change: -81.20  Rating chartPersonal card
 2016 Bay Area Chess Championship Milpitas, California USA 2016-04-29
RcRownchangeKK*chgGame
 1752 1886 1.00 2 -0.36 40 -14.40 
  Pan, Kevin 1783 USA0.001-0.6440-25.60 
  Willis, Richard D 1721 USA1.0010.284011.20 

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)
 
 2016 Barber Qualifier Fremont, California USA 2016-05-14
RcRownchangeKK*chgGame
 1747 1886 2.00 5 -1.33 40 -53.20 
  Kondakov, Adrian 1568 USA0.001-0.8740-34.80 
  Ayinala, Shree 1486  * USA1.0010.08403.20 
  Nachiappan, Aghilan c1667 USA1.0010.22408.80 
  Taghizadeh, Rayan f2248 USA0.001-0.1040-4.00 
  Nayberg, Simona 1768 USA0.001-0.6640-26.40 
 * 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)
 
 Berkeley Chess School Weekender May Berkeley, California USA 2016-05-20
RcRownchangeKK*chgGame
 2164 1886 0.00 2 -0.34 40 -13.60 
  Winslow, Elliott C m2222 USA0.001-0.1240-4.80 
  Hatarik, Robert 2106 GER0.001-0.2240-8.80 

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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