Individual Calculations September 2019
 Kumar, Aravind  Total change: -17.00  Rating chartPersonal card
 2019 Denker Tournament of High School Champions Orlando, Florida USA 2019-08-03
RcRownchangeKK*chgGame
 1993 2250 4.00 6 -0.85 20 -17.00 
  Romero, Jonah 1929 USA1.0010.13202.60 
  Xia, Brandon c2059 USA0.501-0.2520-5.00 
  Mathur, Rithwik 2043 USA0.501-0.2720-5.40 
  Nguyen, Emily wm2105 USA0.001-0.6920-13.80 
  Hass, Kevin 1918 USA1.0010.12202.40 
  Jain, Akshat 1905 USA1.0010.11202.20 

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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