Individual Calculations July 2012
 Ostojic, Vladimir  Total change: 11.10  Rating chartPersonal card
 21th CRO Team Ch - IV.A. League Centre (r1-r6) Zagreb CRO 2012-03-18
RcRownchangeKK*chgGame
 1910 2029 2.50 3 0.52 15 7.80 
  Gojmerac, Dragutin 1900 CRO1.0010.33154.95 
  Kustrak, Mladen 1875 CRO0.501-0.2115-3.15 
  Zalac, Stanko 1954 CRO1.0010.40156.00 

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)
 
 CUP of Zagreb for 2012 Zagreb CRO 2012-04-25
RcRownchangeKK*chgGame
 1812 2029 1.00 1 0.22 15 3.30 
  Isic, Muris 1812 CRO1.0010.22153.30 

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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