Individual Calculations May 2015
 Demirci, Murat  Total change: 0.80  Rating chartPersonal card
 National Sovereignty Chess Tournament Ankara TUR 2015-04-23
RcRownchangeKK*chgGame
 1598 1777 5.00 7 0.02 40 0.80 
  Dogan, Yakup 1468 TUR1.0010.14405.60 
  Arslan, Erdem 1596 TUR1.0010.264010.40 
  Gunay, Mustafa 1403 TUR1.0010.10404.00 
  Kul, Ozdemir Efe 2002 TUR0.001-0.2240-8.80 
  Turkay, Metin 1655 TUR0.001-0.6740-26.80 
  Yildirim, Ibrahim Halil 1440 TUR1.0010.12404.80 
  Bakan, Erkan 1619 TUR1.0010.294011.60 

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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