Individual Calculations August 2014
 Sorgic, Dragan  Total change: 17.45  Rating chartPersonal card
 SREBRNO JEZERO 2014 - A Srebrno jezero SRB 2014-06-21
RcRownchangeKK*chgGame
 2277 2238 4.50 9 0.59 15 8.85 
  Tosic, Miroslav g2427 SRB0.5010.25153.75 
  Nestorovic, Dejan m2432 SRB0.001-0.2515-3.75 
  Arsenijevic, Ivan 2155 SRB0.501-0.1115-1.65 
  Zdravkovic, Dragan S 1845 SRB1.0010.08151.20 
  Organdziev, Oliver f2322 MKD0.5010.12151.80 
  Vujacic, Borivoje f2275 SRB0.5010.05150.75 
  Rajkovic, Dusan g2377 SRB1.0010.691510.35 
  Nestorovic, Lazar m2337 SRB0.001-0.3615-5.40 
  Cvetkovic, Srdjan m2325 SRB0.5010.12151.80 

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)
 
 5. Open International Championship of Vojvodina 2014 Novi Sad SRB 2014-07-12
RcRownchangeKK*chgGame
 2163 2238 5.00 8 0.43 20 8.60 
  Sakic, Simeon 1842 SRB1.0010.08201.60 
  Burovic, Ismet f2366 BIH0.001-0.3320-6.60 
  Drogovoz, Irina 2079 RUS1.0010.29205.80 
  Ratkovic, Miloje 2383 SRB1.0010.692013.80 
  Strebkovs, Andrejs m2357 LAT0.001-0.3420-6.80 
  Uzumcu, Ahmet Utku c1838  * TUR1.0010.08201.60 
  Liou, Yian f2387 USA0.001-0.3020-6.00 
  Arsic, Djordje 2055 SRB1.0010.26205.20 
 * 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)
 

 

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