Individual Calculations October 2019
 Demir, Baran  Total change: 6.80  Rating chartPersonal card
 International Istanbul Open Chess Tournament - A Istanbul TUR 2019-08-26
RcRownchangeKK*chgGame
 1935 1859 3.50 8 0.12 20 2.40 
  Citak, Selim f2259  * TUR0.001-0.0820-1.60 
  Erece, Ece Alkim wc1764 TUR0.001-0.6320-12.60 
  Ozen, Metehan 1676 TUR0.501-0.2420-4.80 
  Aliyev, Samil 1768 FID0.501-0.1220-2.40 
  Gezici, Omer Ata 1778 TUR1.0010.39207.80 
  Yilmaz, Turhan m2199 TUR1.0010.882017.60 
  Akbas, Umut Ata 1986 TUR0.5010.17203.40 
  Duran, Esma Doga wf2051 TUR0.001-0.2520-5.00 
 * 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)
 
 18th Izmir International Open Chess Tournament Izmir TUR 2019-09-02
RcRownchangeKK*chgGame
 1818 1859 4.50 8 0.22 20 4.40 
  Koc, Ahmet 1459  * TUR1.0010.08201.60 
  Demir, Onder 1459  * TUR1.0010.08201.60 
  Isik, Alparslan f2200 TUR1.0010.882017.60 
  Mohannad, Farhan f2094 JOR0.5010.29205.80 
  Salman, Ilhan Serhat 2037 TUR0.001-0.2720-5.40 
  Shanava, Konstantine g2259  * GEO0.001-0.0820-1.60 
  Yesillik, Tugay 1575 TUR1.0010.16203.20 
  Gurel, Berke Talha 1459  * TUR0.001-0.9220-18.40 
 * 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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