Individual Calculations August 2012
 Aydin, Hasan Bora  Total change: 6.00  Rating chartPersonal card
 2012 Turkish Youth Chess Championships-u15 Ankara TUR 2012-06-26
RcRownchangeKK*chgGame
 1684 1748 4.50 7 0.40 15 6.00 
  Istekli, Erdem 1576 TUR0.501-0.2315-3.45 
  Goker, Abdulkadir 1578 TUR0.501-0.2215-3.30 
  Ozcelik, Ozan 1562 TUR1.0010.26153.90 
  Kabakli, Siar 1624 TUR1.0010.33154.95 
  Alaoglu, Niyazi Bekirhan 1662 TUR1.0010.38155.70 
  Sari, Yasin 1842 TUR0.001-0.3715-5.55 
  Ersoz, Bartu 1943 TUR0.5010.25153.75 

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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