Individual Calculations November 2009
 Purgar, Ivona  Total change: 40.50  Rating chartPersonal card
 European Youth Ch under 16 Girls Fermo ITA 2009-08-31
RcRownchangeKK*chgGame
 2066 2079 6.50 9 1.90 15 28.50 
  Meseljyan, Astghik 1774 ARM1.0010.14152.10 
  Kessler, Michaela 1913 AUT1.0010.28154.20 
  Bulmaga, Irina wm2277 MDA0.001-0.2415-3.60 
  Edes, Zsofia 1924 SVK1.0010.29154.35 
  Pavlidou, Ekaterini 2180 GRE1.0010.64159.60 
  Vince, Andrea 2092 SRB1.0010.52157.80 
  Brunello, Marina wf2159 ITA0.5010.11151.65 
  Arabidze, Meri wf2217 GEO0.001-0.3115-4.65 
  Collado Barbas, Laura 2055 ESP1.0010.47157.05 

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)
 
 18th CRO team Championship - 1 League_Women Sibenik CRO 2009-09-21
RcRownchangeKK*chgGame
 1911 2093 6.50 8 0.79 15 11.85 
  Grguric, Daria 1879 CRO1.0010.23153.45 
  Kanceljak, Dalia 1930 CRO1.0010.28154.20 
  Videkovic, Marina 1933 CRO1.0010.29154.35 
  Kukic, Lora 1721 CRO1.0010.10151.50 
  Djeno, Snjezana 2022 CRO0.501-0.1015-1.50 
  Tomulic, Vesna 1917 CRO0.501-0.2315-3.45 
  Cacic, Marija 1693  * CRO1.0010.08151.20 
  Solic, Kristina wm2193 CRO0.5010.14152.10 
 * 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)
 
 18th CRO Team Ch - III.B2. League Centre (r6-r9) Strigova CRO 2009-10-03
RcRownchangeKK*chgGame
 2095 2093 2.00 4 0.01 15 0.15 
  Bunjac, Branimir 2030 CRO0.501-0.0915-1.35 
  Lovrencic, Vladimir 2166 CRO0.5010.10151.50 
  Balaskovic, Sandro 2019 CRO0.501-0.1015-1.50 
  Slamar, Velimir 2166 CRO0.5010.10151.50 

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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