Individual Calculations January 2019
 Lin, Dachey  Total change: 9.60  Rating chartPersonal card
 2018 DCC FIDE Open XII Richardson, Texas USA 2018-12-22
RcRownchangeKK*chgGame
 2048 2236 4.00 5 0.48 20 9.60 
  Tran, Luke 1836  * USA0.501-0.4220-8.40 
  Ghuman, Anant 1836  * USA1.0010.08201.60 
  Gundam, Rohit 1942 USA1.0010.15203.00 
  Martinez, Isaac 2134 USA1.0010.36207.20 
  Reshef, Omer m2490 ISR0.5010.31206.20 
 * 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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