Individual Calculations January 2015
 Tezcan, Emre  Total change: 0.20  Rating chartPersonal card
 2014-2015 Istanbul Chess Championship - European Side Istanbul TUR 2014-11-29
RcRownchangeKK*chgGame
 1707 2062 3.00 4 -0.56 20 -11.20 
  Bayaz, Taha 1748 TUR0.001-0.8620-17.20 
  Mumcu, Ozer 1662  * TUR1.0010.08201.60 
  Dogan, Sevval 1662  * TUR1.0010.08201.60 
  Atas, Yunus 1755 TUR1.0010.14202.80 
 * 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)
 
 2014-2015 Istanbul Chess Championship - Final Istanbul TUR 2014-12-26
RcRownchangeKK*chgGame
 1913 2062 4.00 5 0.57 20 11.40 
  Atas, Yunus 1755 TUR1.0010.14202.80 
  Yetkin, Ayhan 1838 TUR0.501-0.2820-5.60 
  Yuksel, Mustafa 2027 TUR0.501-0.0520-1.00 
  Ozgur, Tibet Kagan 1894 TUR1.0010.28205.60 
  Seyhanoglu, Deniz 2051 TUR1.0010.48209.60 

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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