Individual Calculations September 2017
 Tokgoz, Ahmet Berk  Total change: -8.40  Rating chartPersonal card
 3rd International Cubuk Municipality Chess Tournament - B Ankara TUR 2017-08-19
RcRownchangeKK*chgGame
 1337 1066 1.00 6 -0.21 40 -8.40 
  Alak, Agdar 1441 TUR0.001-0.0940-3.60 
  Yildiz, Tunahan 1443 TUR0.001-0.0940-3.60 
  Birer, Murat 1017 TUR1.0010.434017.20 
  Tikvesli, Ceylin 1466  * TUR0.001-0.0840-3.20 
  Yilmaz, Huseyin 1427 TUR0.001-0.1040-4.00 
  Ozden, Ahmet Furkan 1229 TUR0.001-0.2840-11.20 
 * 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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