Individual Calculations December 2021
 Aydemir, Sermin Naz  Total change: 40.40  Rating chartPersonal card
 2020-2021 Season Turkish Youth Team Championship - Girls Mersin TUR 2021-11-11
RcRownchangeKK*chgGame
 1540 1515 2.50 6 -0.43 40 -17.20 
  Ozbek, Busra 1904 TUR0.001-0.0940-3.60 
  Kayis, Gulcan Sena wc1582 TUR0.001-0.4140-16.40 
  Ozgenc, Nur Gokcen 1177 TUR1.0010.12404.80 
  Kara, Gulce Nehir wc1915  * TUR0.001-0.0840-3.20 
  Engin, Cagla 1380 TUR1.0010.324012.80 
  Uysal, Nehir 1281 TUR0.501-0.2940-11.60 
 * 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)
 
 Mersin Metropolitan Municipality 5th International Chess Tournament - B Mersin TUR 2021-11-16
RcRownchangeKK*chgGame
 1624 1515 4.50 8 1.44 40 57.60 
  Abbasov, Sadig 1451 AZE0.501-0.0940-3.60 
  Budagova, Leyla wc1437 AZE1.0010.394015.60 
  Aysoy, Veysi 1865 TUR1.0010.894035.60 
  Baghirova, Khatun wf1836 AZE0.5010.374014.80 
  Arslan, Muhammed Emin 1906 TUR0.001-0.0940-3.60 
  Aktay, Hasan Nezih 1122 TUR1.0010.08403.20 
  Dogu, Hasim 1858 TUR0.001-0.1240-4.80 
  Huseynova, Lala 1520 AZE0.5010.01400.40 

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)
 

 

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