Individual Calculations December 2017
 Ataer, Arda Burak  Total change: 30.80  Rating chartPersonal card
 November 22, Dentist Day Open Chess Tournament - A Bursa TUR 2017-11-25
RcRownchangeKK*chgGame
 1665 1633 3.50 6 0.77 40 30.80 
  Ozsakallioglu, Akin 1849 TUR0.001-0.2240-8.80 
  Demirbag, Alihan 1944 TUR0.5010.364014.40 
  Dolap, Mertcan 1706 TUR0.001-0.4040-16.00 
  Onbasi, Irem 1366 TUR1.0010.18407.20 
  Olce, Utku 1341 TUR1.0010.15406.00 
  Ozcoban, Kadir 1785 TUR1.0010.704028.00 

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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