Individual Calculations September 2017
 Koc, Mert  Total change: 6.40  Rating chartPersonal card
 3rd International Cubuk Municipality Chess Tournament - A Ankara TUR 2017-08-19
RcRownchangeKK*chgGame
 1876 1692 2.50 8 0.32 20 6.40 
  Gozubuyukoglu, Selami 1866 TUR1.0010.732014.60 
  Babayev, Talib m2092  * AZE0.001-0.0820-1.60 
  Isik, Recep 1841 TUR0.001-0.3020-6.00 
  Kabuk, Erdem 1772 TUR1.0010.612012.20 
  Tasan, Mehmet Askin 1957 TUR0.5010.32206.40 
  Basgonul, Bekir Serkan 1857 TUR0.001-0.2820-5.60 
  Kesici, Ibrahim 1769 TUR0.001-0.3920-7.80 
  Ozbek, Busra 1850 TUR0.001-0.2920-5.80 
 * 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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