Individual Calculations January 2009
 Rakic, Antun  Total change: 50.00  Rating chartPersonal card
 17th CRO Team Championship - 4C. League East Vukovar CRO 2008-04-06
RcRownchangeKK*chgGame
 1950 1808 0.50 1 0.19 25 4.75 
  Jusup, Matej 1950 CRO0.5010.19254.75 

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)
 
 10th Open Ruscica 2008. Ruscica CRO 2008-09-12
RcRownchangeKK*chgGame
 1841 1808 5.00 7 1.81 25 45.25 
  Lovric, Petar 1923 CRO0.001-0.3425-8.50 
  Ljubicic, Ninoslav 1945 CRO1.0010.682517.00 
  Opacak, Ivan 1880 CRO1.0010.602515.00 
  Martic, Ivan 1750 CRO1.0010.422510.50 
  Corluka, Jure 1750 CRO0.501-0.0825-2.00 
  Tomac, Rudika 1750 CRO0.501-0.0825-2.00 
  Vranjic, Marko 1890 CRO1.0010.612515.25 

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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