Individual Calculations February 2016
 Hughey, Micah  Total change: -32.80  Rating chartPersonal card
 ECC Christmas Open 2015 Edmonton CAN 2015-11-19
RcRownchangeKK*chgGame
 1864 2121 1.50 4 -1.64 20 -32.80 
  Koperski, Dustin 1721  * CAN1.0010.08201.60 
  Grumic, Sasa 2087 CAN0.001-0.5520-11.00 
  Tran-Ly, Tristan 1928 CAN0.501-0.2520-5.00 
  Wang, Kaixin 1721  * CAN0.001-0.9220-18.40 
 * 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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