Individual Calculations January 2010
 Dizdarevic, Barbara  Total change: 50.55  Rating chartPersonal card
 Belgrade Quality League 2009 Belgrade SRB 2009-10-11
RcRownchangeKK*chgGame
 2078 1884 2.00 4 1.00 15 15.00 
  Sarovski, Nikola 2049 SRB0.001-0.2815-4.20 
  Skaric, Savo 2105 SRB0.5010.28154.20 
  Ugrenovic, Bozidar 2094 SRB0.5010.27154.05 
  Ruzic, Sreten 2062 SRB1.0010.731510.95 

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)
 
 World Youth Chess Championship-u16g Antalya TUR 2009-11-12
RcRownchangeKK*chgGame
 1955 1869 4.00 10 0.11 15 1.65 
  Tjolsen, Katrine wf2194 NOR0.001-0.1315-1.95 
  Miladinovic, Lena 2016 SRB1.0010.701510.50 
  Gorozhankina, Julia wf2053 RUS0.001-0.2615-3.90 
  Ostrowska, Dominika 1938 POL0.5010.10151.50 
  Nasriddinzoda, Marvorii 1987 TJK0.001-0.3415-5.10 
  Karabayeva, Zhanna 1994 KAZ0.001-0.3315-4.95 
  Lisac, Tihana 1750 CRO1.0010.34155.10 
  Latreche, Sabrina wf1975 ALG0.001-0.3615-5.40 
  Isparta, Sevim 1638 TUR1.0010.21153.15 
  Batkovskyte, Dominyka 2006 LTU0.5010.18152.70 

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)
 
 XXII Belgrade Trophy 2009 Belgrade, Obrenovac SRB 2009-11-24
RcRownchangeKK*chgGame
 2122 1869 4.00 9 2.26 15 33.90 
  Popovic, Aleksandar M f2269  * SRB0.001-0.0815-1.20 
  Ratkovic, Miloje 2094 SRB0.5010.28154.20 
  Djuric, Vesna 2070 SRB0.5010.26153.90 
  Ristic, Slobodan B 2077 SRB1.0010.771511.55 
  Rodic, Dragan f2120 SRB0.5010.31154.65 
  Dzunic, Vladimir 2103 SRB0.001-0.2115-3.15 
  Perunovic, Ljubivoje 2064 SRB1.0010.751511.25 
  Pantovic, Dragan M 2128 SRB0.5010.32154.80 
  Kadric, Denis 2175 BIH0.001-0.1415-2.10 
 * 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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