Individual Calculations July 2009
 Petkovic, Radosav  Total change: -13.05  Rating chartPersonal card
 Vojvodina Cup 2009 Banja Junakovic SRB 2009-04-30
RcRownchangeKK*chgGame
 2210 2290 3.00 4 0.66 15 9.90 
  Popovic, Milos T m2397 SRB0.001-0.3515-5.25 
  Scepanovic, Rade 2280 SRB1.0010.49157.35 
  Brajic, Miloje 2222 SRB1.0010.41156.15 
  Sokic, Dragomir 1940 SRB1.0010.11151.65 

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)
 
 Serbian Cup 2009 Sombor SRB 2009-05-19
RcRownchangeKK*chgGame
 2416 2290 0.50 6 -1.53 15 -22.95 
  Drazic, Sinisa g2533 SRB0.001-0.2015-3.00 
  Ilic, Dragan M m2359 SRB0.001-0.4015-6.00 
  Popovic, Milos T m2397 SRB0.001-0.3515-5.25 
  Savicevic, Vlatko 2330 SRB0.5010.06150.90 
  Mrsevic, Miroslav 2315 MNE0.001-0.4715-7.05 
  Kovacevic, Aleksandar g2561 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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