Individual Calculations February 2015
 Tsai, Charles  Total change: 12.00  Rating chartPersonal card
 Australian Open Championship 2015 Sydney AUS 2015-01-02
RcRownchangeKK*chgGame
 1999 1922 4.50 10 0.30 40 12.00 
  Papin, Vasily g2322  * RUS0.001-0.0840-3.20 
  Porter, Marcus 1770 AUS1.0010.304012.00 
  O`chee, Kevin 2071 AUS1.0010.704028.00 
  Brown, Andrew m2276 AUS1.0010.894035.60 
  Jones, Richard S. m2322  * WLS0.001-0.0840-3.20 
  Richards, Heather S wm2165 AUS0.001-0.2040-8.00 
  Hu, Jason 2138 AUS0.001-0.2240-8.80 
  Hathiramani, Dillon 1645 AUS0.501-0.3340-13.20 
  Holt, Stuart 1637 AUS0.001-0.8440-33.60 
  Cardenas, Egon 1639 AUS1.0010.16406.40 
 * 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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