Individual Calculations July 2012
 Samardzic, Ana  Total change: -29.40  Rating chartPersonal card
 21th CRO Team Ch - IV.A. League Centre (r1-r6) Zagreb CRO 2012-03-18
RcRownchangeKK*chgGame
 2000 1754 0.50 3 -0.09 30 -2.70 
  Mesar, Darko 1979 CRO0.5010.28308.40 
  Sutic, Darko 1982 CRO0.001-0.2130-6.30 
  Lovrekovic, Kristijan 2039 CRO0.001-0.1630-4.80 

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)
 
 21th Croatian Championship - Girls U13 Osijek CRO 2012-06-19
RcRownchangeKK*chgGame
 1658 1754 1.00 3 -0.89 30 -26.70 
  Batory, Lucija 1598 CRO0.501-0.2130-6.30 
  Ivekovic, Zvjezdana 1598 CRO0.501-0.2130-6.30 
  Blazeka, Mihaela 1777 CRO0.001-0.4730-14.10 

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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