Individual Calculations April 2015
 Macek, Vlasta  Total change: 32.20  Rating chartPersonal card
 KUP Krapinsko-zagorske zupanije 2015 Pregrada, Krapina, Sveti Kriz Zacretje CRO 2015-02-15
RcRownchangeKK*chgGame
 2228 2155 3.00 4 1.37 20 27.40 
  Frouth, Nenad 2220 CRO1.0010.592011.80 
  Zaja, Ivan g2480 CRO0.5010.37207.40 
  Zelic, Zdravko m2373 CRO0.5010.28205.60 
  Jersek, Ivan 1837 CRO1.0010.13202.60 

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)
 
 24th CRO Team Ch - IVD. League Centre 1 Krapinske Toplice, Donja Stubica, Mace, Krapina, Hum na Sutli, Klanjec, Pregrada CRO 2015-03-22
RcRownchangeKK*chgGame
 1951 2155 1.00 1 0.24 20 4.80 
  Kozina, Zdenko 1951 CRO1.0010.24204.80 

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)
 

 

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