Individual Calculations March 2010
 Medic, Mirjana  Total change: -35.10  Rating chartPersonal card
 15th Open Bosnjaci 2010 Bosnjaci CRO 2010-01-03
RcRownchangeKK*chgGame
 2071 2314 5.50 9 -1.68 15 -25.20 
  Stefanov, Evtim 1926 BUL1.0010.09151.35 
  Jefic, Srdjan 2096 BIH0.501-0.2815-4.20 
  Blazeka, Matej 2085 CRO0.501-0.2915-4.35 
  Djermic, Ivan 2077 CRO0.501-0.3015-4.50 
  Purgar, Ivona wf2134 CRO0.501-0.2415-3.60 
  Pasalic, Adnan 2111 BIH0.501-0.2615-3.90 
  Ikica, Ante 2065 CRO0.001-0.8115-12.15 
  Valkovic, Kristian 2024 CRO1.0010.16152.40 
  Petrina, Tomislav 2124 CRO1.0010.25153.75 

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)
 
 8th Croatian Championship 2009 - Women Krapina CRO 2010-01-30
RcRownchangeKK*chgGame
 2114 2314 6.00 9 -0.66 15 -9.90 
  Sargac, Rajna wm2201 CRO0.501-0.1515-2.25 
  Kruljac, Petra 2092 CRO1.0010.22153.30 
  Solic, Kristina wm2170 CRO1.0010.31154.65 
  Berke, Ana wf2127 CRO1.0010.26153.90 
  Franciskovic, Borka wm2216 CRO0.501-0.1315-1.95 
  Ivekovic, Tihana 1914  * CRO0.501-0.4215-6.30 
  Purgar, Ivona wf2134 CRO1.0010.26153.90 
  Ivekovic, Ana 1929 CRO0.001-0.9115-13.65 
  Jelica, Mara wm2241 CRO0.501-0.1015-1.50 
 * 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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