Individual Calculations August 2013
 Yildirim, Ahmet  Total change: 1.50  Rating chartPersonal card
 2013 Turkish Club Cup Denizli TUR 2013-07-01
RcRownchangeKK*chgGame
 1985 1856 3.00 8 0.05 30 1.50 
  Ercan, Fahri 2020 TUR1.0010.723021.60 
  Genov, Petar g2256  * BUL0.001-0.0830-2.40 
  Grigorov, Grigor g2256  * BUL0.001-0.0830-2.40 
  Cinka, Tayfun 1615 TUR1.0010.20306.00 
  Sekerci, Erdogan 1797 TUR1.0010.423012.60 
  Zarkua, Davit m2256  * GEO0.001-0.0830-2.40 
  Celik, Musa 1829 TUR0.001-0.5430-16.20 
  Caglar, Sadullah B. 1848 TUR0.001-0.5130-15.30 
 * 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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