Individual Calculations May 2019
 Krishnakumar, Sriram  Total change: 44.00  Rating chartPersonal card
 FM Eric Schiller Memorial Championship Santa Clara, California USA 2019-03-29
RcRownchangeKK*chgGame
 1783 1790 3.00 5 0.48 40 19.20 
  Smith, Daniel 2047 USA0.001-0.1840-7.20 
  Ai, Evan 1909 USA1.0010.664026.40 
  Nishio, Alexander 1559 USA1.0010.21408.40 
  Cheng, Daniel 1855 USA0.001-0.4140-16.40 
  Nath, Nitish c1547 USA1.0010.20408.00 

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)
 
 Northern California Barber Qualifier Pleasanton, California USA 2019-04-06
RcRownchangeKK*chgGame
 1878 1864 3.00 5 0.62 40 24.80 
  Pang, Ashley wc1670 USA1.0010.254010.00 
  Pan, Kevin 2036 USA0.5010.23409.20 
  Eswaran, Aksithi wc1651 USA1.0010.23409.20 
  Li, Eric c2049 USA0.5010.24409.60 
  Yan, Rui Yang 1986 USA0.001-0.3340-13.20 

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)
 

 

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