Individual Calculations November 2019
 Calvelo, Jelvis  Total change: -8.00  Rating chartPersonal card
 2019 Aurora Fall Open U2100 Aurora CAN 2019-10-19
RcRownchangeKK*chgGame
 1645 1890 3.50 5 -0.40 20 -8.00 
  Vijendra, Vinushan 1490  * CAN1.0010.08201.60 
  Shi, William 1629 CAN0.501-0.3220-6.40 
  Xu, Alex 1524 CAN1.0010.10202.00 
  Brajkovic, Nikola 1830 CAN0.501-0.0820-1.60 
  Damore, Tyler 1754 CAN0.501-0.1820-3.60 
 * 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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