Individual Calculations July 2008
 Zulfic, Fedja  Total change: 3.15  Rating chartPersonal card
 South Australian Championship Adelaide AUS 2008-02-05
RcRownchangeKK*chgGame
 2038 1933 2.50 6 0.33 15 4.95 
  Rigo, Bernard 1972 AUS1.0010.55158.25 
  Jackson, Ralph E. 2113 AUS0.001-0.2615-3.90 
  Cloudsdale, Colin 2105 AUS0.001-0.2715-4.05 
  Juszczynski, Mathew 1990 AUS1.0010.58158.70 
  Sykes, Alexander 2121 AUS0.5010.24153.60 
  Mdinaradze, Edgar 1925 GEO0.001-0.5115-7.65 

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 Premier Canberra AUS 2008-03-20
RcRownchangeKK*chgGame
 2052 1933 3.00 9 -0.12 15 -1.80 
  Wright, Neil S 2207 AUS0.001-0.1715-2.55 
  Nakauchi, Gene f2092 AUS0.001-0.2915-4.35 
  Muller, Jonas 1993 AUS1.0010.58158.70 
  Jackson, Ralph E 2113 AUS1.0010.741511.10 
  Ikeda, Junta 2201 AUS0.001-0.1715-2.55 
  Schon, Eugene 2002 AUS0.001-0.4015-6.00 
  Stojic, Svetozar 1995 AUS0.001-0.4115-6.15 
  Pickering, Anthony 1965 AUS0.001-0.4615-6.90 
  Mitchell, Robert S 1904 NZL1.0010.46156.90 

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)
 

 

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