Individual Calculations August 2019
 Sivakumar, Shaashwath  Total change: 96.80  Rating chartPersonal card
 GM Walter Browne Memorial Championship Santa Clara, California USA 2019-06-28
RcRownchangeKK*chgGame
 1830 1728 3.00 4 1.53 40 61.20 
  Lu, Joshua 1936 USA1.0010.774030.80 
  Meiyappan, Annapoorni wf1602 USA1.0010.334013.20 
  Wang, Henry 1946 USA0.001-0.2240-8.80 
  Handigol, Abhishek 1836 USA1.0010.654026.00 

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)
 
 2019 Glasscoe Weekender Anti Swiss Berkeley, California USA 2019-07-12
RcRownchangeKK*chgGame
 1803 1722 2.50 4 0.89 40 35.60 
  Liu, Felix 1570 USA1.0010.304012.00 
  Senthilkumar, Pranav c1848 USA0.5010.17406.80 
  Shivakumar, Shawnak 1769 USA0.5010.07402.80 
  Lee, Addison 2024 USA0.5010.354014.00 

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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