Individual Calculations May 2019
 Eswaran, Aksithi  Total change: -13.20  Rating chartPersonal card
 FM Eric Schiller Memorial Championship Santa Clara, California USA 2019-03-29
RcRownchangeKK*chgGame
 1651 1627 2.00 4 0.02 40 0.80 
  Das, Rohan 1616 USA1.0010.484019.20 
  Yan, Rui Yang 1999 USA0.001-0.1040-4.00 
  Liang, Andrew 1558 USA0.501-0.1040-4.00 
  Pullela, Sricharan 1429 USA0.501-0.2640-10.40 

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)
 
 Northern California Barber Qualifier Pleasanton, California USA 2019-04-06
RcRownchangeKK*chgGame
 1713 1651 0.50 2 -0.35 40 -14.00 
  Krishnakumar, Sriram c1864 USA0.001-0.2340-9.20 
  He, Stephen 1561 USA0.501-0.1240-4.80 

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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