Individual Calculations July 2021
 Savanovic, Aleksandar  Total change: 0.80  Rating chartPersonal card
 Backa liga NS 2021 Rounds 1-4 Vise mesta SRB 2021-05-16
RcRownchangeKK*chgGame
 2176 2405 2.50 3 0.14 10 1.40 
  Notaros, Krasoje f2168 SRB1.0010.20102.00 
  Kovacevic, Sinisa 2259 SRB0.501-0.2010-2.00 
  Pecelj, Nedeljko 2102 SRB1.0010.14101.40 

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)
 
 11th Mediterranian Chess Championship for Men and Women Petrovac, Budva MNE 2021-06-19
RcRownchangeKK*chgGame
 2277 2405 4.50 7 -0.06 10 -0.60 
  Shabanaj, Eglantina wc2005  * ALB1.0010.08100.80 
  Cvitan, Ena fwm2238 CRO0.501-0.2210-2.20 
  Santos, Jose Guilherme B Lima f2292 POR0.501-0.1510-1.50 
  Zenelaj, Samuel 2208 BIH1.0010.25102.50 
  Injac, Teodora wg2355 SRB0.501-0.0710-0.70 
  Nikac, Predrag m2337 MNE1.0010.41104.10 
  Livaic, Leon m2505 CRO0.001-0.3610-3.60 
 * 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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