Individual Calculations July 2019
 Fan, Chloe  Total change: -62.80  Rating chartPersonal card
 2019 Chess Excellence Open Melbourne AUS 2019-05-05
RcRownchangeKK*chgGame
 1458 1375 1.00 5 -1.06 40 -42.40 
  Wang, Ruicheng 1775  * AUS0.001-0.0840-3.20 
  Zhang, Kevin W 1069 AUS1.0010.14405.60 
  Kalisch, Tom 1665 AUS0.001-0.1640-6.40 
  Chang, Sophie 1414 AUS0.001-0.4540-18.00 
  Kaplan, Alex 1367 AUS0.001-0.5140-20.40 
 * 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)
 
 2019 Victorian Open Melbourne AUS 2019-06-07
RcRownchangeKK*chgGame
 1483 1375 1.00 4 -0.51 40 -20.40 
  Gorka, Carl 1775  * ENG0.001-0.0840-3.20 
  Chai, Kang 1637 AUS0.001-0.1840-7.20 
  Chang, Emma 1052 AUS1.0010.13405.20 
  McIntyre, Julian 1466 AUS0.001-0.3840-15.20 
 * 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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