Individual Calculations September 2009
 Sahin, Ozgun  Total change: -5.25  Rating chartPersonal card
 2009 Turkish Clubs Chess Championship Konya TUR 2009-06-26
RcRownchangeKK*chgGame
 1902 1552 0.00 3 -0.33 25 -8.25 
  Onay, Emrah 1902 TUR0.001-0.1125-2.75 
  Purtseladze, Maka mwg1902 GEO0.001-0.1125-2.75 
  Tamur, Ali 1902 TUR0.001-0.1125-2.75 

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)
 
 VII. Kesan The Culture&Turizm Chess Festival Edirne TUR 2009-07-27
RcRownchangeKK*chgGame
 1919 1601 0.50 5 -0.19 25 -4.75 
  Kanmazalp, Ogulcan f2001  * TUR0.001-0.0825-2.00 
  Ozveren, Ali Bulent 1968 TUR0.5010.402510.00 
  Coban, Mete Sadik 1936 TUR0.001-0.1225-3.00 
  Fazla, Onder Zafer 1850 TUR0.001-0.1925-4.75 
  Babek, Aram 1838 TUR0.001-0.2025-5.00 
 * 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)
 
 XVII Troy Chess Fesatival-Open Canakkale TUR 2009-08-01
RcRownchangeKK*chgGame
 1950 1601 1.00 6 0.31 25 7.75 
  Aydogdu, Erkmen 1998 TUR1.0010.922523.00 
  Salepci, Osman Firat 2001  * TUR0.001-0.0825-2.00 
  Hajiyev, Shahin Qabil Oglu 2001  * AZE0.001-0.0825-2.00 
  Dastan, Batuhan 1905 TUR0.001-0.1425-3.50 
  Karagoz, Aydin Baran 1916 TUR0.001-0.1425-3.50 
  Soylemez, Cansu 1879 TUR0.001-0.1725-4.25 
 * 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)
 

 

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