Individual Calculations August 2017
 Mathur, Rithwik  Total change: -111.20  Rating chartPersonal card
 2017 North American Youth Chess Championship - U16 Morristown, New Jersey USA 2017-07-12
RcRownchangeKK*chgGame
 2006 2093 1.50 7 -2.78 40 -111.20 
  Chu, Michael 1820 USA0.501-0.3340-13.20 
  Kim, Yoon-Young 2302 USA0.5010.274010.80 
  Potula, Kapish 2021 USA0.001-0.6040-24.00 
  Xu, Jeffrey c1924 CAN0.501-0.2240-8.80 
  Ouellet, Maili-Jade wm1944 CAN0.001-0.7040-28.00 
  Chiu, Isaac 1923 USA0.001-0.7240-28.80 
  Yedidia, Daniel 2106 USA0.001-0.4840-19.20 

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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