Individual Calculations October 2008
 Kolar, Srecko  Total change: 31.05  Rating chartPersonal card
 Ptuj Open 2008 Ptuj SLO 2008-08-09
RcRownchangeKK*chgGame
 2250 2139 5.00 8 2.07 15 31.05 
  Loncar, Robert m2446 CRO0.001-0.1415-2.10 
  Kolar, Drago 1902 SLO1.0010.20153.00 
  Bohak, Janko 2144 SLO1.0010.51157.65 
  Sakelsek, Tadej m2390 SLO0.001-0.1915-2.85 
  Florjan, Mladen 2023 CRO1.0010.34155.10 
  Biti, Ozren m2384 CRO1.0010.801512.00 
  Zupe, Miran m2346 SLO0.001-0.2315-3.45 
  Crepan, Marjan f2363 SLO1.0010.781511.70 

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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