Individual Calculations February 2013
 Shaw, Robin A.  Total change: -18.30  Rating chartPersonal card
 Australian Open 2013 Sydney AUS 2013-01-02
RcRownchangeKK*chgGame
 1925 1829 2.00 8 -1.22 15 -18.30 
  Li, Zuhao Luke 2229  * NZL0.001-0.0815-1.20 
  Staak, Eric 1671 AUS0.501-0.2115-3.15 
  Brockman, Roland 1683 AUS0.501-0.2015-3.00 
  Wallis, Christopher f2229  * AUS0.001-0.0815-1.20 
  London, Shane 1683 AUS0.501-0.2015-3.00 
  Ng, Clive 1936 AUS0.5010.15152.25 
  Setiabudi, Allen 1949 AUS0.001-0.3415-5.10 
  Webster, David 2017 AUS0.001-0.2615-3.90 
 * 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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