Individual Calculations April 2009
 Dekic, Josip  Total change: -28.50  Rating chartPersonal card
 Marianske Lazne 2009 - Open Marianske Lazne CZE 2009-01-17
RcRownchangeKK*chgGame
 2017 2351 6.00 9 -1.90 15 -28.50 
  Rasmussen, Henning 2001 DEN1.0010.11151.65 
  Pribyl, Jaroslav, Judr. 2050 CZE0.001-0.8515-12.75 
  Iwanow, Anna wf2001 POL0.001-0.8915-13.35 
  Svec, Jan 2001 CZE0.501-0.3915-5.85 
  Strzelczyk, Anna 2001 POL1.0010.11151.65 
  Kosina, Vladimir 2001 CZE0.501-0.3915-5.85 
  Knapik, Andrzej 2001 POL1.0010.11151.65 
  Danko, Jiri 2039 CZE1.0010.14152.10 
  Lausman, Petr 2055 CZE1.0010.15152.25 

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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