Individual Calculations October 2012
 Gokerkan, Cem Kaan  Total change: 38.55  Rating chartPersonal card
 2012 World Youth U16 Chess Olympiad Istanbul TUR 2012-08-29
RcRownchangeKK*chgGame
 2115 1845 4.50 10 2.57 15 38.55 
  Melzer, Patrik 2108 CZE0.001-0.1815-2.70 
  Guven, Baris 2015 TUR1.0010.721510.80 
  McDonald, Ian 1869 SCO1.0010.53157.95 
  Laurusas, Tomas 2245  * LTU0.001-0.0815-1.20 
  Tan, Justin 2221 AUS1.0010.911513.65 
  Nasuta, Grzegorz 2245  * POL0.5010.42156.30 
  Harvey, Marcus R 2134 ENG1.0010.841512.60 
  Beradze, Irakli 2245  * GEO0.001-0.0815-1.20 
  Pechac, Jergus 2081 SVK0.001-0.2015-3.00 
  Iskandar, Bin Abdullah 1985 SIN0.001-0.3115-4.65 
 * 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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