Individual Calculations August 2019
 Wu, Ethan  Total change: -48.80  Rating chartPersonal card
 44th Peoples Tournament Santa Clara, California USA 2019-07-19
RcRownchangeKK*chgGame
 1651 1911 2.00 3 -0.42 40 -16.80 
  Meiyappan, Annapoorni wf1577 USA0.501-0.3840-15.20 
  Jiang, Nicholas 1596 USA0.501-0.3640-14.40 
  Harmatz, Elia 1780 USA1.0010.324012.80 

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)
 
 PNWCC FIDE Open - Summer of Seattle Kirkland, Washington USA 2019-07-24
RcRownchangeKK*chgGame
 1971 1911 2.50 8 -0.80 40 -32.00 
  Zhang, Derek 2139 USA0.001-0.2140-8.40 
  Nair, Roshen 1974 USA0.001-0.4140-16.40 
  Zhang, Brendan 2036 USA0.001-0.3340-13.20 
  Somalwar, Anaiy 2111 USA0.001-0.2440-9.60 
  Jones, Davey V 1598 USA1.0010.14405.60 
  Taylor, Tristan 1953 CAN1.0010.564022.40 
  Deshpande, Aaryan 1952 USA0.001-0.4440-17.60 
  Levine, Joseph 2005 USA0.5010.13405.20 

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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