Individual Calculations January 2009
 Matejic, Dragoljub  Total change: 42.15  Rating chartPersonal card
 Central Serbia Championship 2008 Vrnjacka Banja SRB 2008-11-08
RcRownchangeKK*chgGame
 2159 1918 2.00 7 0.48 25 12.00 
  Milosevic, Slavisa 2268 SRB0.001-0.1125-2.75 
  Kolbert, Engelbert 2189 SRB0.001-0.1725-4.25 
  Tasic, Vladimir 2241 SRB0.001-0.1325-3.25 
  Jevtic, Miroljub 2167 SRB0.5010.31257.75 
  Vasic, Vladimir 2191 SRB0.001-0.1725-4.25 
  Pantic, Ivica 2208 SRB1.0010.842521.00 
  Gagic, Miroljub 1851 SRB0.501-0.0925-2.25 

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)
 
NOTE: K factor changed
 XXI Belgrade Trophy 2008 Belgrade, Obrenovac SRB 2008-11-27
RcRownchangeKK*chgGame
 2097 1918 4.50 9 2.01 15 30.15 
  Radivojevic, Milan R 2268 SRB0.001-0.1115-1.65 
  Savic, Dragan 2198 SRB0.001-0.1615-2.40 
  Zivanovic, Natalija 1594 SRB1.0010.13151.95 
  Katic, Goran 2070 SRB1.0010.701510.50 
  Nikolic, Branislav 2148 SRB0.5010.29154.35 
  Pantovic, Dragan M 2147 SRB0.5010.29154.35 
  Petrovic, Zoran Z 2149 SRB0.5010.29154.35 
  Milosavljevic, Dusan 2111 SRB1.0010.751511.25 
  Gavrilovic, Leonardo 2188 SRB0.001-0.1715-2.55 

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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