Individual Calculations April 2015
 Rossi, Aldo A  Total change: -10.00  Rating chartPersonal card
 Open Hotel Sajam 2 - 2015 Novi Sad SRB 2015-02-26
RcRownchangeKK*chgGame
 2224 2316 2.00 4 -0.50 20 -10.00 
  Elez, Sinisa 2118 BIH0.501-0.2620-5.20 
  Jovic, Stevan 2169 SRB0.501-0.2020-4.00 
  Drazic, Sinisa g2413 SRB0.5010.13202.60 
  Elez, Nikola 2194 SRB0.501-0.1720-3.40 

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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