Individual Calculations January 2010
 Karabayir, Mustafa Yilmaz  Total change: -0.75  Rating chartPersonal card
 World Youth Chess Championship-u14 Antalya TUR 2009-11-12
RcRownchangeKK*chgGame
 1957 1864 3.50 9 -0.05 15 -0.75 
  Sai, Krishna G.v. f2225 IND0.5010.40156.00 
  Idani, Pouya 2218 IRI0.001-0.1115-1.65 
  Ly, Daniel 2024 AUT0.5010.21153.15 
  Zhang, David 1998 CAN1.0010.681510.20 
  Borisenko, Vjacheslav 2032 UKR0.001-0.2815-4.20 
  Dashdorj, Bulgan 2013 MGL0.001-0.3015-4.50 
  Drnovsek, Gal 1674 SLO0.001-0.7515-11.25 
  Sumer, Gun 1703 TUR0.501-0.2115-3.15 
  Al Zarooni, Eisa 1723 UAE1.0010.31154.65 

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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