Individual Calculations May 2010
 Bocina, Darko  Total change: -8.55  Rating chartPersonal card
 19th CRO Team Ch - II. League South (r1-r3) Split CRO 2010-04-23
RcRownchangeKK*chgGame
 2273 2159 0.50 3 -0.57 15 -8.55 
  Jakovljevic, Vlado m2412 BIH0.001-0.1915-2.85 
  Truta, Srecko f2204 CRO0.001-0.4415-6.60 
  Ribicic, Mate 2203 CRO0.5010.06150.90 

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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