Individual Calculations September 2015
 Petrovic, Borislav I  Total change: 63.60  Rating chartPersonal card
 Letnji open JEZERO 2015 Beograd SRB 2015-08-08
RcRownchangeKK*chgGame
 2006 1662 2.50 7 1.65 40 66.00 
  Brankovic, Vladislav 2062  * SRB0.001-0.0840-3.20 
  Petrovic, Petar f2034 SRB0.5010.404016.00 
  Poleksic, Dusan 2027 SRB0.001-0.1040-4.00 
  Nesovanovic, Miroslav 1916 SRB1.0010.814032.40 
  Stosic, Slobodan 2062  * SRB0.001-0.0840-3.20 
  Lazic, Nikola 1882 SRB1.0010.784031.20 
  Jevtic, Miroljub 2057 SRB0.001-0.0840-3.20 
 * 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)
 
 Memorijal Nikole Karaklajica 2015 Beograd SRB 2015-08-21
RcRownchangeKK*chgGame
 1569 1662 3.00 5 -0.06 40 -2.40 
  Sakotic, Ana 1262  * SRB1.0010.08403.20 
  Budisavljevic, Luka c2029 SRB0.001-0.1040-4.00 
  Stankovic, Milos M 1672 SRB1.0010.514020.40 
  Stankovic, Marija 1386 SRB1.0010.17406.80 
  Ivanovic, Marko 1497 SRB0.001-0.7240-28.80 
 * 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)
 

 

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