Individual Calculations August 2019
 Wei, Daniel  Total change: -52.00  Rating chartPersonal card
 2019 Canadian Youth Chess Championship U16 Open Regina CAN 2019-07-07
RcRownchangeKK*chgGame
 1827 1840 1.50 5 -1.15 40 -46.00 
  Surya, Benito 1886 CAN0.5010.06402.40 
  Bu, Kevin (yihuan) 1786 CAN0.001-0.5840-23.20 
  Wang, Elon 1529 CAN1.0010.14405.60 
  Talukdar, Rohan f2240  * CAN0.001-0.0840-3.20 
  Mirabelli, Aidan 1696 CAN0.001-0.6940-27.60 
 * 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)
 
 2019 Canadian Open Regina CAN 2019-07-12
RcRownchangeKK*chgGame
 1881 1840 2.50 6 -0.15 40 -6.00 
  Haessel, Dale R. f2148 CAN0.001-0.1440-5.60 
  Einarsson, Ken 1682 CAN1.0010.294011.60 
  Huang, Patrick 2055 CAN0.001-0.2340-9.20 
  Jiang, Kate Yuhua 1463 CAN0.001-0.9140-36.40 
  Wang, Paul 1902 CAN1.0010.594023.60 
  Mills, Morgon 2036 CAN0.5010.254010.00 

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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