Individual Calculations September 2023
 Shankar, Aashritha  Total change: 71.20  Rating chartPersonal card
 XXXIII Pan-American Youth Chess Festival - Under 14 Open Chicago, IL USA 2023-08-12
RcRownchangeKK*chgGame
 1548 1179 2.50 6 1.78 40 71.20 
  Colville, Julian 1759 USA0.001-0.0240-0.80 
  Diaz Bermudez, Pedro Teofilo 1470 PER0.5010.354014.00 
  Perez Tangarife, Simon 1522 COL0.001-0.1240-4.80 
  Monroy Lopez, Gustavo Adolfo 1551 GUA0.001-0.1040-4.00 
  Venkataraja, Lingaadyakssh 1346 USA1.0010.724028.80 
  Li, Edward 1641 USA1.0010.954038.00 

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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