Individual Calculations November 2010
 Orak, Ersin  Total change: 19.95  Rating chartPersonal card
 IX. International Istanbul Chess Festival Istanbul TUR 2010-08-21
RcRownchangeKK*chgGame
 2040 1936 2.50 5 0.54 15 8.10 
  Ipin, Fatih Goktug 1690 TUR1.0010.19152.85 
  Bigaliev, Renat m2336  * RUS0.001-0.0815-1.20 
  Uysal, Burak 1764 TUR1.0010.27154.05 
  Duman, Aydin 2227 TUR0.5010.35155.25 
  Marasli, Tutku Kahraman 2185 TUR0.001-0.1915-2.85 
 * 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)
 
 Gebze Municipality Freedom Move Chess Tournament-Open Kocaeli TUR 2010-10-08
RcRownchangeKK*chgGame
 2095 1945 2.00 4 0.79 15 11.85 
  Ozbilen, Hayri 2114 TUR0.5010.22153.30 
  Metin, Mehmet 2181 TUR0.001-0.2015-3.00 
  Metin, Oguz 2009 TUR1.0010.59158.85 
  Cetinkaya, Vedat Ali 2077 TUR0.5010.18152.70 

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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