Individual Calculations February 2016
 Johnston, Thomas  Total change: -97.20  Rating chartPersonal card
 2016 Australian Championship Reserves Melbourne AUS 2016-01-02
RcRownchangeKK*chgGame
 1747 1811 3.50 8 -1.16 40 -46.40 
  Russell, Paul 1863 AUS0.001-0.4340-17.20 
  Lim, Christopher 1583 AUS1.0010.21408.40 
  Davis, Tony J c1849 AUS0.001-0.4540-18.00 
  Singh, Surjeet 1639 AUS0.001-0.7340-29.20 
  Soetanto, Brandon 1655 AUS1.0010.294011.60 
  Lim, Cassandra 1653 AUS1.0010.294011.60 
  Anderson, Alistair 1910 AUS0.5010.14405.60 
  Zhong, Tony (junhao) 1822 AUS0.001-0.4840-19.20 

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)
 
 2016 Australian Junior Championship (U18 Open) Adelaide AUS 2016-01-16
RcRownchangeKK*chgGame
 1969 1811 0.00 4 -1.27 40 -50.80 
  Han, Eddie 1800 AUS0.001-0.5240-20.80 
  Tsai, Charles 1949 AUS0.001-0.3140-12.40 
  Dale, Ari m2211  * AUS0.001-0.0840-3.20 
  Gong, Patrick 1915 AUS0.001-0.3640-14.40 
 * 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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