Individual Calculations July 2021
 Sahin, Ozgun  Total change: -14.60  Rating chartPersonal card
 11th Mediterranian Chess Championship for Men and Women Petrovac, Budva MNE 2021-06-19
RcRownchangeKK*chgGame
 2207 2284 4.50 9 -0.73 20 -14.60 
  Ipek, Egehan 1884  * TUR1.0010.08201.60 
  Saraci, Nderim m2430 KOS1.0010.702014.00 
  Livaic, Leon m2505 CRO0.001-0.2220-4.40 
  Subelj, Jan m2441 SLO0.5010.21204.20 
  Pastar, Slaven f2366 BIH0.001-0.3920-7.80 
  Karisik, Nenad 2102 MNE0.001-0.7420-14.80 
  Ince, Taylan Ruzgar 2011 TUR0.501-0.3320-6.60 
  Psaila, Clarence f1966 MLT1.0010.13202.60 
  Djukic, Sandra wm2157 SRB0.501-0.1720-3.40 
 * 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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