Individual Calculations December 2017
 Dumpor, Atif  Total change: 0.70  Rating chartPersonal card
 26th CRO Team Ch - II. League South 7-9 Sv. Filip i Jakov CRO 2017-11-03
RcRownchangeKK*chgGame
 2186 2295 2.00 3 0.07 10 0.70 
  Truta, Srecko f2143 CRO0.501-0.2010-2.00 
  Jerkovic, Ivan 2151 CRO0.501-0.1910-1.90 
  Vlaic, Branko f2264 CRO1.0010.46104.60 

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)
 

 

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