Individual Calculations September 2010
 Sipahioglu, Irmak  Total change: 30.30  Rating chartPersonal card
 2010 Turkish Is Bank Chess League Konya TUR 2010-06-29
RcRownchangeKK*chgGame
 2035 2057 7.00 13 0.07 15 1.05 
  Yuksel, Gorkem 1825 TUR1.0010.21153.15 
  Kazdagli, Benan 1823 TUR0.001-0.7915-11.85 
  Tulay, Berkay 2163 TUR0.5010.14152.10 
  Okus, Melih 1878 TUR1.0010.27154.05 
  Aydogdu, Ataman 2083 TUR1.0010.54158.10 
  Yilmaz, Mustafa m2457  * TUR0.001-0.0815-1.20 
  Deruni, Berc 2107 TUR0.001-0.4315-6.45 
  Yilmazyerli, Mert 2295 TUR0.001-0.2015-3.00 
  Yargici, Mazhar Kutay 1822 TUR0.501-0.2915-4.35 
  Sirin, Atakan 2250 TUR0.5010.25153.75 
  Yilmaz, Baler 1872 TUR1.0010.26153.90 
  Acarbay, Aydin 1885 TUR1.0010.27154.05 
  Aydogdu, Erkmen 1999 TUR0.501-0.0815-1.20 
 * 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)
 
 6th World School Chess Championships-U17 Kayseri TUR 2010-07-21
RcRownchangeKK*chgGame
 2154 2059 5.50 9 1.95 15 29.25 
  Yapici, Kadir Gokberk 1848 TUR1.0010.23153.45 
  Javakhadze, Zurab 2354 GEO0.001-0.1515-2.25 
  Olcum, Berk 1910 TUR1.0010.30154.50 
  Topak, Engin 2269 TUR1.0010.771511.55 
  Firat, Burak f2420 TUR0.001-0.1015-1.50 
  Bolat, Ahmet 2016 TUR1.0010.44156.60 
  Atabayev, Yusup f2313 TKM0.001-0.1915-2.85 
  Atabayev, Maksat f2323 TKM0.5010.32154.80 
  Komut, Kaan 1937 TUR1.0010.33154.95 

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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