Individual Calculations October 2016
 Zelic, Zdravko  Total change: 2.70  Rating chartPersonal card
 7-8 Zagreb, Sisak, Ivanic Grad, Petrinja, Oroslavje, Zabok, Samobor CRO 2016-09-18
RcRownchangeKK*chgGame
 2272 2370 1.50 2 0.27 10 2.70 
  Zaja, Ivan g2436 CRO0.5010.09100.90 
  Jakupec, Denis 2108 CRO1.0010.18101.80 

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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