Individual Calculations January 2015
 Han, Ahmet Reha  Total change: -11.60  Rating chartPersonal card
 2014-2015 Ankara Chess Championship Ankara TUR 2014-12-05
RcRownchangeKK*chgGame
 1606 1681 3.00 6 -0.58 20 -11.60 
  Severcan, Sedat Sabri 1839 TUR0.001-0.2920-5.80 
  Saher, Caglar 1476 TUR0.001-0.7620-15.20 
  Ibik, Hasan 1451 TUR1.0010.21204.20 
  Kayaman, Metin 1932 TUR0.001-0.1920-3.80 
  Aydin, Mert Dogan 1492 TUR1.0010.25205.00 
  Carkcioglu, Serkan 1445 TUR1.0010.20204.00 

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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