Individual Calculations February 2019
 Yang, Darwin  Total change: -1.10  Rating chartPersonal card
 2018 Pan-American Intercollegiate Team Championship Burlingame, California USA 2018-12-27
RcRownchangeKK*chgGame
 2313 2482 4.00 6 -0.11 10 -1.10 
  Riccardi, Thomas 2130 USA0.501-0.3910-3.90 
  Ramachandran, Karthik 2129 USA0.501-0.3910-3.90 
  Kovalyov, Anton g2621 CAN0.5010.19101.90 
  Ampie, Mauro f2318 NCA1.0010.28102.80 
  Vaidya, Atulya 2123 USA1.0010.10101.00 
  Rambaldi, Francesco g2557 ITA0.5010.10101.00 

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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