Individual Calculations February 2019
 Zheng, Marco Le Lun  Total change: -59.20  Rating chartPersonal card
 2019 Australian Junior Championship U16 Open Sydney AUS 2019-01-14
RcRownchangeKK*chgGame
 1782 2062 5.00 8 -1.48 40 -59.20 
  Thadani, Aman Deepak 1662  * AUS1.0010.08403.20 
  Melamed, Daniel 1817 AUS0.001-0.8040-32.00 
  Bartley, George 1662  * AUS1.0010.08403.20 
  Ilic, Nicholas 1782 AUS1.0010.16406.40 
  Clarke, Matthew 1974 AUS0.001-0.6240-24.80 
  Leong, Timothy 1662  * AUS1.0010.08403.20 
  McGowan, Cameron 2035 AUS0.501-0.0440-1.60 
  Qiang, Vincent 1662  * AUS0.501-0.4240-16.80 
 * 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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