Individual Calculations January 2009
 Gorka, Carl  Total change: -15.45  Rating chartPersonal card
 Victorian Reserves Melbourne AUS 2008-09-27
RcRownchangeKK*chgGame
 1979 2184 7.00 11 -1.17 15 -17.55 
  Ivanov, Nikola 1834 AUS1.0010.11151.65 
  Stirling, Nathan 2116 AUS0.001-0.5915-8.85 
  Kildisas, Victor 2018 AUS1.0010.28154.20 
  Kempen, Leon 2087 AUS0.501-0.1315-1.95 
  Anton, Sarah 1834 AUS1.0010.11151.65 
  Stojic, Svetozar 1950 AUS0.001-0.7915-11.85 
  Tionko, Efrain 1840 AUS1.0010.12151.80 
  Khaled, Omar 2087 BAN1.0010.37155.55 
  Skiotis, Pano 2156 AUS0.001-0.5415-8.10 
  Lindberg, Douglas 2006 AUS0.501-0.2315-3.45 
  Szuveges, Narelle wm1841 AUS1.0010.12151.80 

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)
 
 Australian Masters Melbourne AUS 2008-12-06
RcRownchangeKK*chgGame
 2240 2184 4.00 9 0.14 15 2.10 
  Hamilton, Douglas G. f2209 AUS0.001-0.4715-7.05 
  Smirnov, Vladimir f2338 RUS0.001-0.2915-4.35 
  Levi, Eddy f2203 AUS1.0010.53157.95 
  Hacche, David 2207 AUS1.0010.53157.95 
  Dizdarevic, Mehmedalija 2025 BIH0.001-0.7115-10.65 
  Rujevic, Mirko m2281 AUS0.5010.13151.95 
  West, Guy m2342 AUS0.5010.21153.15 
  Solomon, Stephen J. m2470 AUS0.001-0.1615-2.40 
  Cheng, Bobby 2088 NZL1.0010.37155.55 

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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