Individual Calculations May 2018
 Sivakumar, Shaashwath  Total change: 12.40  Rating chartPersonal card
 2018 Northern California Barber Qualifier San Jose, California USA 2018-04-21
RcRownchangeKK*chgGame
 1833 1615 1.50 5 0.31 40 12.40 
  Nathan, Krishna 1716 USA0.5010.14405.60 
  Krishnakumar, Sriram c1700 USA1.0010.624024.80 
  Vidyarthi, Vyom 1963 USA0.001-0.1140-4.40 
  Kondakov, Adrian 1937 USA0.001-0.1340-5.20 
  Chang, Eliam 1849 USA0.001-0.2140-8.40 

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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