Individual Calculations February 2019
 Rangarajan, Roshan  Total change: 5.40  Rating chartPersonal card
 2018 Pan-American Intercollegiate Team Championship Burlingame, California USA 2018-12-27
RcRownchangeKK*chgGame
 2227 2100 2.00 5 0.27 20 5.40 
  Prohaszka, Peter g2500  * HUN0.5010.42208.40 
  Provine, Shayna 1700  * USA1.0010.08201.60 
  Stefanov, Emil m2392 BUL0.001-0.1520-3.00 
  Heredia Serrano, Carla wg2160 ECU0.5010.08201.60 
  Panchanatham, Vignesh m2383 USA0.001-0.1620-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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