Individual Calculations February 2019
 Wong, Jianwen  Total change: -6.40  Rating chartPersonal card
 2018 Pan-American Intercollegiate Team Championship Burlingame, California USA 2018-12-27
RcRownchangeKK*chgGame
 2151 2191 3.00 6 -0.32 20 -6.40 
  Shtern, Shon 1791  * USA1.0010.08201.60 
  Quesada Perez, Yuniesky g2591  * CUB0.001-0.0820-1.60 
  Zerquera, Thomas 1915 USA1.0010.17203.40 
  Haining, Kyle c2100 USA0.001-0.6220-12.40 
  Reshef, Omer m2490 ISR0.001-0.1520-3.00 
  McNamara, Tanner 2021 USA1.0010.28205.60 
 * 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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