Individual Calculations August 2019
 Badhe, Ronak  Total change: 87.20  Rating chartPersonal card
 GM Walter Browne Memorial Championship Santa Clara, California USA 2019-06-28
RcRownchangeKK*chgGame
 1682 1583 1.00 3 -0.13 40 -5.20 
  Handigol, Abhishek 1836 USA0.5010.314012.40 
  Das, Rohan 1590 USA0.001-0.4940-19.60 
  Pullela, Sricharan 1619 USA0.5010.05402.00 

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 Sacramento Chess Championship Sacramento, California USA 2019-07-05
RcRownchangeKK*chgGame
 1839 1693 3.50 6 1.50 40 60.00 
  Wang, Henry 2021 USA0.001-0.1340-5.20 
  McCaulley, Alonzo 1744 USA1.0010.574022.80 
  Lu, Joshua 1902 USA0.5010.274010.80 
  Kamath, Atul 1578 USA0.501-0.1640-6.40 
  Wang, John 1727 USA0.5010.05402.00 
  Wu, Derek 2060 USA1.0010.904036.00 

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)
 
 44th Peoples Tournament Santa Clara, California USA 2019-07-19
RcRownchangeKK*chgGame
 1910 1693 2.00 5 0.81 40 32.40 
  Karnavat, Ojas 2013 IND0.001-0.1340-5.20 
  Vaidya, Atreya c1839 USA0.001-0.3040-12.00 
  Lee, Yesun 1744 USA1.0010.574022.80 
  Canessa, John 1933 USA0.5010.304012.00 
  Wang, Henry 2021 USA0.5010.374014.80 

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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