Individual Calculations November 2019
 Sanat, Singhal  Total change: -14.00  Rating chartPersonal card
 2019 Bay Area Chess Fall Championship Santa Clara, California USA 2019-09-20
RcRownchangeKK*chgGame
 1579 1868 2.00 2 0.33 40 13.20 
  Guo, Andrew 1499 USA1.0010.10404.00 
  Jiang, Nicholas 1658 USA1.0010.23409.20 

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)
 
 2019 US Class Championship - Master Burlingame, California USA 2019-09-27
RcRownchangeKK*chgGame
 2007 1868 0.00 2 -0.68 40 -27.20 
  Li, Eric c2172 USA0.001-0.1440-5.60 
  Mahesh, Tejas 1842 USA0.001-0.5440-21.60 

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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