Individual Calculations July 2012
 Petrina, Tomislav  Total change: -14.25  Rating chartPersonal card
 21th CRO Team Ch - IIIA. League East (r1-r5) Valpovo CRO 2012-03-18
RcRownchangeKK*chgGame
 2106 2089 1.00 4 -0.95 15 -14.25 
  Miranovic, Rajko f2383 SRB0.001-0.1515-2.25 
  Babic, Ilija 2028 CRO0.001-0.5815-8.70 
  Glusica, Milan 1908 CRO0.501-0.2415-3.60 
  Horvat, Zeljko 2105 CRO0.5010.02150.30 

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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