Individual Calculations May 2012
 Cloudsdale, Colin  Total change: -22.35  Rating chartPersonal card
 South Australian Championship 2012 Adelaide AUS 2012-02-07
RcRownchangeKK*chgGame
 1928 2021 4.00 9 -1.49 15 -22.35 
  Youssef, Ashraf 2089 EGY1.0010.59158.85 
  Wedding, William 1954 AUS0.001-0.5915-8.85 
  Turcaj, Pavel 1868 AUS1.0010.30154.50 
  Cameron, Alistair 1959 AUS0.001-0.5915-8.85 
  Kerr, Bill 1989 AUS0.001-0.5415-8.10 
  Ibrahim, Fathi 1621  * AUS1.0010.08151.20 
  Mdinaradze, Edgar 1921 GEO0.001-0.6415-9.60 
  Sheldrick, Kevin 2183 AUS0.001-0.2915-4.35 
  Anderson-Smith, William 1766 AUS1.0010.19152.85 
 * 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)
 
 O2C Doeberl Cup Major 2012 Canberra AUS 2012-04-06
RcRownchangeKK*chgGame
 1825 2021 4.50 6 0.00 15 0.00 
  Kethro, Michael 1767 AUS1.0010.19152.85 
  Brown, Kevin M 1764 AUS1.0010.18152.70 
  Lewski, Toby 1832 AUS0.501-0.2515-3.75 
  Cameron, Lachlan 1817 AUS1.0010.24153.60 
  Deen-Cowell, Nicholas 1884 AUS0.001-0.6815-10.20 
  Behar, Joshua 1886 AUS1.0010.32154.80 

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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