Individual Calculations September 2017
 Bacak, Oguzhan  Total change: 20.40  Rating chartPersonal card
 3rd International Cubuk Municipality Chess Tournament - B Ankara TUR 2017-08-19
RcRownchangeKK*chgGame
 1288 1347 4.50 7 0.51 40 20.40 
  Duzgun, Devin Kahraman 1102 TUR0.001-0.8040-32.00 
  Zorbaz, Selim Yigit 1085 TUR1.0010.18407.20 
  Kaynak, Deniz Can 1368 TUR0.5010.03401.20 
  Ozturk, Mert 1347 TUR1.0010.504020.00 
  Ozen, Sadettin Alperen 1394 TUR0.001-0.4340-17.20 
  Demir, Aleyna 1419 TUR1.0010.604024.00 
  Oz, Engin 1299 TUR1.0010.434017.20 

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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