Individual Calculations May 2017
 Bukovac, Ivan  Total change: -31.20  Rating chartPersonal card
 26th CRO Team Ch - IV. League West 4-7 Pula, Gospic CRO 2017-04-08
RcRownchangeKK*chgGame
 1787 1888 0.50 2 -0.78 40 -31.20 
  Terlevic, Mladen 1819 CRO0.501-0.1040-4.00 
  Bajunovic, Predrag 1754 CRO0.001-0.6840-27.20 

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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