Individual Calculations July 2010
 Kekic, Armin  Total change: 3.75  Rating chartPersonal card
 9th Premier League of Bosnia and Herzegovina Bihac BIH 2010-06-05
RcRownchangeKK*chgGame
 2296 2217 3.50 8 0.25 15 3.75 
  Kurajica, Bojan g2548 BIH0.5010.38155.70 
  Urosevic, Aleksandar 2240 BIH0.5010.03150.45 
  Zivkovic, Vjekoslav m2383 CRO0.5010.22153.30 
  Plakalovic, Predrag 2245 BIH0.5010.04150.60 
  Arapovic, Vitomir m2366 BIH0.5010.20153.00 
  Obarcanin, Nijaz 2061 BIH1.0010.29154.35 
  Stojanovic, Dalibor m2481 BIH0.001-0.1815-2.70 
  Marjanovic, Dejan 2043 BIH0.001-0.7315-10.95 

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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