Individual Calculations September 2022
 Altun, Samet  Total change: 16.40  Rating chartPersonal card
 2022 International Istanbul Open Chess Tournament - B Category Istanbul TUR 2022-08-08
RcRownchangeKK*chgGame
 1514 1309 2.50 7 0.41 40 16.40 
  Hakkaki Fard, Pedram 1670 IRI0.001-0.1040-4.00 
  Dilaver, Yusuf 1048 TUR1.0010.18407.20 
  Buyuk, Ecrin Efsa 1657 TUR0.001-0.1140-4.40 
  Akgun, Faruk 1257 TUR1.0010.434017.20 
  Albalkhi, Fared 1895 SYR0.5010.484019.20 
  Kaban, Mahmut 1658 TUR0.001-0.1140-4.40 
  Lutfija, Klind 1410 ALB0.001-0.3640-14.40 

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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