Individual Calculations November 2011
 Tasci, Sabri  Total change: 9.90  Rating chartPersonal card
 10th International Istanbul Chess Festival-A Istanbul TUR 2011-09-12
RcRownchangeKK*chgGame
 1967 1902 4.50 9 0.52 30 15.60 
  Romanishin, Oleg M g2302  * UKR0.001-0.0830-2.40 
  Akin, Onur 1741 TUR1.0010.29308.70 
  Peker, Serdar 1661 TUR1.0010.20306.00 
  Aboudi, Marwan 2192 JOR0.5010.343010.20 
  Kerigan, Demre 2226 TUR0.001-0.1330-3.90 
  Durucak, Kemal 1815 TUR0.001-0.6230-18.60 
  Babek, Aram 1813 TUR1.0010.383011.40 
  Gules, Cihan 1731 TUR1.0010.27308.10 
  Primbetov, Kazbek 2218 KAZ0.001-0.1330-3.90 
 * 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 Liberation Move Chess Tournament-Open Kocaeli TUR 2011-10-07
RcRownchangeKK*chgGame
 2156 1902 0.00 1 -0.19 30 -5.70 
  Dogan, Ali Ekber 2156 TUR0.001-0.1930-5.70 

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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