Individual Calculations July 2008
 Huynh, Arthur  Total change: -4.35  Rating chartPersonal card
 St. George Club Championship Sydney AUS 2008-02-19
RcRownchangeKK*chgGame
 2068 1989 1.50 3 0.33 15 4.95 
  Rose, Adrian 2113 AUS0.001-0.3315-4.95 
  Radev, Nikola 2039 AUS0.5010.07151.05 
  Musaeva, Aina 2052 RUS1.0010.59158.85 

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)
 
 Doeberl Cup Major Canberra AUS 2008-03-21
RcRownchangeKK*chgGame
 1910 1989 3.00 5 -0.01 15 -0.15 
  Yu, Sally 1771 AUS1.0010.22153.30 
  Tionko, Efrain 1782 AUS1.0010.23153.45 
  Dizdarevic, Mehmedalija 2025 BIH0.5010.05150.75 
  Voon, Richard 1990 AUS0.001-0.5015-7.50 
  Ali, Mosaddeque 1980 AUS0.501-0.0115-0.15 

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)
 
 Sydney International Challengers Sydney AUS 2008-03-25
RcRownchangeKK*chgGame
 1795 1989 2.00 3 -0.24 15 -3.60 
  Bleicher, Horst 1862 AUS1.0010.33154.95 
  Anton, Sarah 1737 AUS0.501-0.3115-4.65 
  Greenwood, Norman 1786 AUS0.501-0.2615-3.90 

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)
 
 NSW Open Sydney AUS 2008-06-07
RcRownchangeKK*chgGame
 2229 1970 0.00 2 -0.37 15 -5.55 
  Ayvazyan, Armen 2245 AUS0.001-0.1715-2.55 
  Illingworth, Max c2212 AUS0.001-0.2015-3.00 

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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