Individual Calculations September 2023
 Sahin, Sarp  Total change: -56.62  Rating chartPersonal card
 2nd International Tournament "Arandjelovac 2023" Arandjelovac SRB 2023-07-31
RcRownchangeKK*chgGame
 2044 2103 4.00 9 -0.88 38 -33.44 
  Akhvlediani, Irakli f2403 GEO0.5010.353813.30 
  Efremov, Vladislav f2355 FID0.5010.313811.78 
  Baghdasaryan, Vahe g2257 ARM0.001-0.2938-11.02 
  Kuruz, Yusuf 1728 TUR0.501-0.4138-15.58 
  Mijatovic, Dusan c2213 SRB0.001-0.3538-13.30 
  Ivanovic, Milan J 1703  * BIH1.0010.08383.04 
  Mihov, Filip 2286 MKD0.001-0.2638-9.88 
  Divitt, Arora 1681 IND0.501-0.4338-16.34 
  Ashvath, Mittal 1766 IND1.0010.12384.56 
 * 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)
 
 6th Baskent University International Open Chess Tournament - A Ankara TUR 2023-08-15
RcRownchangeKK*chgGame
 2105 2203 5.00 9 -0.61 38 -23.18 
  Saridag, Omer Melih c1916 TUR1.0010.16386.08 
  Kurt, Ozgur Toprak 1908 TUR1.0010.15385.70 
  Petriashvili, Nikoloz m2458 GEO0.001-0.1938-7.22 
  Rasulov, Vugar g2549 AZE0.001-0.1138-4.18 
  Sakmak, Kutay 1949 TUR0.501-0.3138-11.78 
  Yilmaz, Kerem Tuna 1982 TUR0.001-0.7838-29.64 
  Kakavand, Ramtin 1908 IRI1.0010.15385.70 
  Asgari, Morteza f2160 IRI1.0010.443816.72 
  Doroodgar, Amir Hossein 2113 IRI0.501-0.1238-4.56 

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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