Individual Calculations June 2019
 Atanasov, Anthony  Total change: -18.80  Rating chartPersonal card
 2019 Ontario Open Oakville CAN 2019-05-18
RcRownchangeKK*chgGame
 2076 1911 1.50 6 -0.47 40 -18.80 
  Hua, Eugene f2305 CAN0.5010.424016.80 
  Preotu, Razvan g2311  * CAN0.001-0.0840-3.20 
  Ademi, Sami 2249 KOS1.0010.884035.20 
  Li, Eric M 1998 CAN0.001-0.3840-15.20 
  Noorali, Aahil c1769 CAN0.001-0.6940-27.60 
  Hay, Jonathan 1821 CAN0.001-0.6240-24.80 
 * 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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