Individual Calculations February 2019
 Lin, Dachey  Total change: 11.60  Rating chartPersonal card
 2018 Pan-American Intercollegiate Team Championship Burlingame, California USA 2018-12-27
RcRownchangeKK*chgGame
 2259 2236 2.50 4 0.58 20 11.60 
  Popilski, Gil g2503 ISR0.5010.32206.40 
  Yi, Richard 2104 USA1.0010.32206.40 
  Wang, Richard m2334 CAN1.0010.632012.60 
  Virkud, Apurva wf2094 USA0.001-0.6920-13.80 

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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