Individual Calculations January 2009
 Purgar, Ivona  Total change: 18.15  Rating chartPersonal card
 17th CRO Team Championship - 3B2. League Centre 2008 Strigova CRO 2008-04-12
RcRownchangeKK*chgGame
 2098 2065 4.00 7 0.80 15 12.00 
  Bozic, Miljenko 2042 CRO1.0010.47157.05 
  Sambolec, Andreja 1890 CRO1.0010.27154.05 
  Zeleznjak, Tihomir 2067 CRO0.001-0.5015-7.50 
  Bunjac, Branimir 2022 CRO1.0010.44156.60 
  Slamar, Velimir 2223 CRO0.001-0.2915-4.35 
  Lovrencic, Vladimir 2167 CRO0.5010.14152.10 
  Korenika, Miroslav 2275 CRO0.5010.27154.05 

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)
 
 European Youth Chess Championship 2008 - Girls U18 Herceg Novi MNE 2008-09-15
RcRownchangeKK*chgGame
 2039 2026 3.00 8 -0.87 15 -13.05 
  Rakic, Marija 2276 SRB0.001-0.1915-2.85 
  Vartic, Irina 1836 MDA1.0010.25153.75 
  Ni, Viktorija wf2129 LAT0.001-0.3615-5.40 
  Baptista, Ana Filipa wf2137 POR0.001-0.3515-5.25 
  Dudas, Eszter wf2108 HUN0.001-0.3915-5.85 
  Chiarion, Elisa 1897 ITA1.0010.33154.95 
  Chierici, Marianna wf2037 ITA0.001-0.4815-7.20 
  Dvoranova, Maria 1891 SVK1.0010.32154.80 

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)
 
 17th CRO team Championship - 1 League_Women Sibenik CRO 2008-09-27
RcRownchangeKK*chgGame
 1878 2026 4.00 4 1.28 15 19.20 
  Ivekovic, Ivana 1897 CRO1.0010.33154.95 
  Mrakovcic, Karmen 1685 CRO1.0010.12151.80 
  Kanceljak, Dalia 1933 CRO1.0010.37155.55 
  Djeno, Snjezana 1997 CRO1.0010.46156.90 

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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