Individual Calculations May 2018
 Sarenac, Ivan  Total change: -18.00  Rating chartPersonal card
 Karpos Open 2018 Skopje MKD 2018-03-24
RcRownchangeKK*chgGame
 2184 2403 5.00 9 -1.80 10 -18.00 
  Batkoski, Nenad 2003  * MKD1.0010.08100.80 
  Petrov, Georgi 2215 SRB0.501-0.2410-2.40 
  Garabetyan, Arno 2136 TUR1.0010.18101.80 
  Kerem, Halil Ozgun 2110 TUR1.0010.15101.50 
  Annaberdiev, Meilis m2489 TKM0.001-0.3810-3.80 
  Lazov, Toni f2317 MKD0.001-0.6210-6.20 
  Megalios, Konstantinos 2212 GRE0.001-0.7510-7.50 
  Akin, Yagiz Cinar 2003  * TUR1.0010.08100.80 
  Mihov, Filip 2167 MKD0.501-0.3010-3.00 
 * 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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