Individual Calculations November 2017
 Chakkoli, Shiva  Total change: 59.20  Rating chartPersonal card
 2017 Aurora Fall Open Open Aurora CAN 2017-10-14
RcRownchangeKK*chgGame
 2035 1670 2.00 5 1.48 40 59.20 
  Marin, Sam 1947 CAN0.5010.334013.20 
  Plotkin, Mark 2070  * CAN0.001-0.0840-3.20 
  Berengolts, Isai 2070  * CAN1.0010.924036.80 
  Vettese, Nicholas f2070  * CAN0.5010.424016.80 
  Dukic, Zachary 2020  * CAN0.001-0.1140-4.40 
 * 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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