Individual Calculations August 2017
 Tang, Albert  Total change: 0.00  Rating chartPersonal card
 2017 North American Youth Chess Championship - U14 Morristown, New Jersey USA 2017-07-12
RcRownchangeRpKK*chgGame
 1591 0 4.00 7 0.00 1611   0.00 
  Sandoval Rivera, Carlos Humberto 1220 MEX1.0010.00 0.00 
  Petrov, Oscar 1738 USA0.5010.00 0.00 
  Lin, Benjamin 1762 CAN0.5010.00 0.00 
  Raparthi, Ankit 1583 USA0.5010.00 0.00 
  Arayath, Nikhil 1574 USA0.5010.00 0.00 
  Chin, Jonathan 1598 USA0.0010.00 0.00 
  Rajaram, Rudransh 1662 USA1.0010.00 0.00 

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)
 

 

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