Individual Calculations July 2008
 Kempen, Leon  Total change: -34.65  Rating chartPersonal card
 Doeberl Cup Premier Canberra AUS 2008-03-20
RcRownchangeKK*chgGame
 2031 2142 3.50 9 -2.38 15 -35.70 
  Antic, Dejan g2480 SRB0.001-0.1215-1.80 
  Rout, Ian C 1990 AUS0.001-0.7015-10.50 
  Chung, Francisco 1942 AUS0.501-0.2615-3.90 
  Stojic, Svetozar 1995 AUS0.501-0.2015-3.00 
  Chernih, Nicholas 2037 AUS0.001-0.6415-9.60 
  Canfell, Mike J 1941 AUS1.0010.24153.60 
  Tsagarakis, Angelo 1941 AUS0.501-0.2615-3.90 
  Van Der Wal, Fritz W 1968 AUS1.0010.27154.05 
  Yu, Derek 1987 AUS0.001-0.7115-10.65 

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)
 
 Victorian Open Melbourne AUS 2008-06-07
RcRownchangeKK*chgGame
 2031 2122 2.50 4 0.07 15 1.05 
  Flude, David A 1868 AUS1.0010.19152.85 
  Goldenberg, Igor f2385 AUS0.5010.32154.80 
  Cheng, Bobby 2074 NZL0.001-0.5715-8.55 
  Tionko, Efrain 1798 AUS1.0010.13151.95 

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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