Individual Calculations August 2021
 Sahin, Ozgun  Total change: -3.00  Rating chartPersonal card
 Serbia OPEN 2021 - MASTERS Beograd SRB 2021-07-02
RcRownchangeKK*chgGame
 2352 2269 2.50 7 -0.27 20 -5.40 
  Nenezic, Marko m2531 SRB0.001-0.1820-3.60 
  Radojicic, Aleksandar M 2112 SRB1.0010.29205.80 
  Raja, Harshit m2484 IND0.001-0.2320-4.60 
  Srdanovic, Jovana wm2126 SRB1.0010.31206.20 
  Savanovic, Aleksandar m2406 BIH0.5010.18203.60 
  Perez Gormaz, Matias m2400 CHI0.001-0.3220-6.40 
  Akshat, Khamparia m2406 IND0.001-0.3220-6.40 

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)
 
 International Tournament "Paracin 2021" - OPEN A Paracin SRB 2021-07-09
RcRownchangeKK*chgGame
 2278 2269 3.00 6 0.12 20 2.40 
  Aydin, Gulenay wc1965 TUR1.0010.14202.80 
  Dudin, Gleb f2439 RUS0.5010.22204.40 
  Radovanovic, Nikola m2395 SRB0.5010.17203.40 
  Abergel, Thal g2414 FRA0.001-0.3120-6.20 
  Ilijic, Mihajilo 2058 AUT1.0010.23204.60 
  Sargsyan, Anna M. wg2397 ARM0.001-0.3320-6.60 

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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