Individual Calculations August 2021
 Ozsac, Samet Harun  Total change: 39.20  Rating chartPersonal card
 Serbia OPEN 2021 - AMATEUR Beograd SRB 2021-07-02
RcRownchangeKK*chgGame
 1828 1766 4.50 7 1.66 40 66.40 
  Coban, Ege 1366  * TUR1.0010.08403.20 
  Maric, Dragan f2100 SRB0.5010.384015.20 
  Zeybek, Kayla Nil 1366  * TUR1.0010.08403.20 
  Oz, Ozan 1936 TUR1.0010.724028.80 
  Nastic, Veselin 1967 SRB0.5010.264010.40 
  Samaganova, Alexandra wf1993 KGZ0.5010.294011.60 
  Ivanovic, Nikola f2065 SRB0.001-0.1540-6.00 
 * 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)
 
 International Tournament "Paracin 2021" - OPEN B Paracin SRB 2021-07-09
RcRownchangeKK*chgGame
 1617 1766 4.50 8 -0.68 40 -27.20 
  Coban, Ege 1366  * TUR1.0010.08403.20 
  Averin, Nikolay 1917 RUS0.001-0.3040-12.00 
  Lausevic, Gorazd 1366  * MNE0.001-0.9240-36.80 
  Stefanovic, Dragan D 1550 SRB1.0010.22408.80 
  Sailaubay, Aldiyar 1366  * KAZ0.501-0.4240-16.80 
  Todorovic, Zoran S 2068 SRB0.5010.354014.00 
  Dafa, Sirio 1366  * ALB1.0010.08403.20 
  Grozdanovic, Anastasia 1939 SRB0.5010.23409.20 
 * 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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