Individual Calculations May 2017
 Bektas, Cagan Erdem  Total change: 54.40  Rating chartPersonal card
 Izmir Bar Association 23 April Chess Tournament - B Izmir TUR 2017-04-22
RcRownchangeKK*chgGame
 1305 1237 3.00 4 1.36 40 54.40 
  Yunus, Baris 1211 TUR1.0010.464018.40 
  Ter, Mustafa Baray 1205 TUR1.0010.464018.40 
  Pekguzel, Salih 1400 TUR0.001-0.2840-11.20 
  Elci, Defne 1403 TUR1.0010.724028.80 

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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