Individual Calculations September 2011
 Jovanovic, Aleksandar D  Total change: 9.90  Rating chartPersonal card
 Summer Open 2011 Belgrade SRB 2011-07-16
RcRownchangeKK*chgGame
 2103 2253 5.50 9 -0.56 15 -8.40 
  Pribicevic, Stefan 1853  * SRB1.0010.08151.20 
  Jedjini, Pavel 1954 SRB1.0010.15152.25 
  Jevtic, Miroljub 2088 SRB1.0010.28154.20 
  Martic, Ivan f2347 SRB0.001-0.3715-5.55 
  Djordjevic, Zoran B 2051 SRB1.0010.24153.60 
  Grbic, Branko 1922 SRB1.0010.12151.80 
  Jovanovic, Zoran Z f2349 SRB0.5010.13151.95 
  Jocev, Milan 2062 SRB0.001-0.7515-11.25 
  Skare, Goran f2298 SRB0.001-0.4415-6.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 XVII Open Jezero Ada - Romanticari 2011 Belgrade SRB 2011-08-03
RcRownchangeKK*chgGame
 2173 2253 6.50 9 1.22 15 18.30 
  Milanovic, Maja 1863 SRB0.501-0.4115-6.15 
  Milosevic, Dragan 1897 SRB1.0010.11151.65 
  Mancic, Cedomir 2144 SRB1.0010.35155.25 
  Marinkov, Svetislav 1997 SRB1.0010.19152.85 
  Lapcevic, Milos m2406 SRB0.5010.20153.00 
  Ernst, Sipke g2600 NED0.001-0.1115-1.65 
  Pastar, Slaven 1989 BIH1.0010.18152.70 
  Jovanovic, Zoran Z f2349 SRB1.0010.63159.45 
  Ravic, Nenad f2311 SRB0.5010.08151.20 

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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