Individual Calculations July 2009
 Setiabudi, Allen  Total change: 39.45  Rating chartPersonal card
 Doeberl Cup Major Canberra AUS 2009-04-10
RcRownchangeKK*chgGame
 2045 1843 1.50 4 0.48 25 12.00 
  Dowden, R. Anthony 2158 NZL0.001-0.1425-3.50 
  Cloudsdale, Colin 2138 AUS0.001-0.1525-3.75 
  Tulevski, Vasil G. 1931 AUS1.0010.622515.50 
  Guo-Yuthok, Sherab 1954 AUS0.5010.15253.75 

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)
 
NOTE: K factor changed
 Sydney International Open Sydney AUS 2009-04-15
RcRownchangeKK*chgGame
 2011 1843 4.00 9 1.37 15 20.55 
  Oliver, Gareth 2187 AUS0.001-0.1215-1.80 
  Gibbons, Robert 2067 NZL1.0010.781511.70 
  Stead, Kerry 2087 AUS0.001-0.2015-3.00 
  Dizdarevic, Mehmedalija 2081 BIH0.001-0.2015-3.00 
  Muller, Jonas 1981 AUS0.001-0.3115-4.65 
  Zamahari, Abang Draup 1636 MAS1.0010.23153.45 
  Rosario, Amiel 1969 AUS1.0010.671510.05 
  Stojic, Svetozar 1989 AUS1.0010.701510.50 
  Cheng, Bobby 2103 AUS0.001-0.1815-2.70 

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)
 
NOTE: K factor changed
 NSW Open Sydney AUS 2009-06-06
RcRownchangeKK*chgGame
 2093 1843 1.50 5 0.46 15 6.90 
  Illingworth, Max c2193 AUS0.001-0.1115-1.65 
  Tan, Kevin 1956 AUS1.0010.65159.75 
  Xie, George Wendi m2193 AUS0.001-0.1115-1.65 
  Thapa, Krishna 2143 NEP0.001-0.1515-2.25 
  Huynh, Arthur 1978 AUS0.5010.18152.70 

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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