Individual Calculations November 2009
 Ivekovic, Tihana  Total change: 0.75  Rating chartPersonal card
 League Boys U16 - Centre A Zagreb, Sisak, Strigova CRO 2009-05-03
RcRownchangeKK*chgGame
 1711 1797 0.50 1 -0.12 15 -1.80 
  Turk, Tajana 1711 CRO0.501-0.1215-1.80 

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)
 
 18th CRO Team Championship - 2. League Nord_Women 2009 Nasice CRO 2009-08-27
RcRownchangeKK*chgGame
 1905 1806 1.50 3 0.39 15 5.85 
  Ascic, Iva 2001 CRO0.001-0.2515-3.75 
  Raguz, Ivanka 1931 CRO1.0010.671510.05 
  Jeger, Tamara 1782 CRO0.501-0.0315-0.45 

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 Ch under 14 Girls Fermo ITA 2009-08-31
RcRownchangeKK*chgGame
 1849 1806 2.00 5 -0.22 15 -3.30 
  Kabai, Zsuzsanna 2062 HUN0.5010.31154.65 
  Leks, Maria 1899 POL0.001-0.3715-5.55 
  Makarenko, Alexandra 1970 RUS0.001-0.2815-4.20 
  Tumanova, Irina 1558 FIN1.0010.19152.85 
  Bacic, Kristina 1755 MNE0.501-0.0715-1.05 

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)
 

 

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