Individual Calculations September 2016
 Tratar, Marko  Total change: -9.10  Rating chartPersonal card
 10. Portoroz open 2016 Portoroz SLO 2016-07-23
RcRownchangeKK*chgGame
 2183 2462 6.50 9 -0.91 10 -9.10 
  Zupancic, Urban 2062  * SLO1.0010.08100.80 
  Markocic, Tine 2087 SLO1.0010.09100.90 
  Titan, Matej 2217 SLO0.501-0.3010-3.00 
  Skreno, Vladimir 2183 SVK0.501-0.3410-3.40 
  Cretnik, Urban 2189 SLO0.501-0.3310-3.30 
  Shahin, Walid 2148 GER1.0010.14101.40 
  Malar, Pavol 2109 SVK1.0010.11101.10 
  Jerez Perez, Alfonso m2384 ESP0.001-0.6110-6.10 
  De Francesco, Klaus f2265 GER1.0010.25102.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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