Individual Calculations February 2018
 Mahesh, Tejas  Total change: -43.60  Rating chartPersonal card
 2018 New Year Open Championship Santa Clara, California USA 2018-01-05
RcRownchangeKK*chgGame
 1852 1550 0.00 4 -0.59 40 -23.60 
  Wang, Henry 1820 USA0.001-0.1740-6.80 
  Krishnakumar, Sriram c1808 USA0.001-0.1840-7.20 
  Vidyarthi, Vyom 1904 USA0.001-0.1140-4.40 
  Cheng, Daniel 1876 USA0.001-0.1340-5.20 

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)
 
 9th Annual Golden State Open Concord, California USA 2018-01-12
RcRownchangeKK*chgGame
 1862 1550 0.50 6 -0.50 40 -20.00 
  Wu, Sijing 1950  * USA0.001-0.0840-3.20 
  Doyle, Bryon 1950  * USA0.5010.424016.80 
  Wei, Jeffrey 1950  * USA0.001-0.0840-3.20 
  Perepelitsky, Phillip 1950  * USA0.001-0.0840-3.20 
  Elisman, Maxim G 1825 USA0.001-0.1740-6.80 
  Shivakumar, Shawnak 1545 USA0.001-0.5140-20.40 
 * 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)
 

 

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