Individual Calculations October 2008
 Tomic-Potrebujes, Zlatko  Total change: 13.20  Rating chartPersonal card
 8th Open Velika Gorica 2008 Velika Gorica CRO 2008-08-23
RcRownchangeKK*chgGame
 2119 2032 4.00 8 0.88 15 13.20 
  Slamar, Velimir 2217 CRO0.5010.24153.60 
  Ivic, Mateo f2282 CRO0.5010.31154.65 
  Kalajzic, Ivan 2228 CRO0.001-0.2515-3.75 
  Katulic, Zlatko 1952 CRO1.0010.39155.85 
  Djurovic, Goran 2197 CRO0.001-0.2815-4.20 
  Fernandez Quintero, Jose Antonio 1958 ESP0.501-0.1015-1.50 
  Havas, Janko 1930 CRO1.0010.36155.40 
  Jakupec, Denis 2191 CRO0.5010.21153.15 

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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