Individual Calculations January 2015
 Ilbilgi, Bulut  Total change: -18.40  Rating chartPersonal card
 2014-2015 Istanbul Chess Championship - European Side Istanbul TUR 2014-11-29
RcRownchangeKK*chgGame
 1631 1901 4.00 6 -0.89 40 -35.60 
  Ersoz, Celalettin 1552 TUR0.001-0.8940-35.60 
  Odabasi, Nail 1518 TUR1.0010.09403.60 
  Bilir, Bora 1675 TUR1.0010.21408.40 
  Yaka, Beyza 1552 TUR1.0010.11404.40 
  Konuk, Ali 1782 TUR0.001-0.6640-26.40 
  Bapoglu, Ibrahim 1704 TUR1.0010.254010.00 

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
 1992 1901 2.00 4 0.43 40 17.20 
  Yasin, Hur 2161 TUR1.0010.824032.80 
  Sahin, Ozgun 2115 TUR0.5010.274010.80 
  Yetkin, Ayhan 1838 TUR0.501-0.0940-3.60 
  Germen, Yanay 1853 TUR0.001-0.5740-22.80 

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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