Individual Calculations May 2011
 Bishop, Joshua  Total change: -1.95  Rating chartPersonal card
 ACT Championship 2011 Canberra AUS 2011-03-05
RcRownchangeKK*chgGame
 2045 1809 1.00 5 -0.15 15 -2.25 
  Brown, Andrew 2209  * AUS0.001-0.0815-1.20 
  Ali, Mosaddeque 1943 AUS1.0010.681510.20 
  Abrahams, Daniel 1954 CAN0.001-0.3115-4.65 
  Setiabudi, Allen 1911 AUS0.001-0.3615-5.40 
  Ikeda, Junta f2209  * AUS0.001-0.0815-1.20 
 * 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 Canberra AUS 2011-04-22
RcRownchangeKK*chgGame
 1905 1809 1.50 4 0.02 15 0.30 
  Dickson, Ian 1846 AUS0.5010.05150.75 
  Skulte, Christopher 1922 AUS0.5010.15152.25 
  McCart, Richard 1889 AUS0.5010.11151.65 
  Champion, Patrick 1963 AUS0.001-0.2915-4.35 

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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