Individual Calculations September 2014
 Obolenskikh, Dmitry  Total change: 4.00  Rating chartPersonal card
 III Semifinal Irkutsk Region Irkutsk RUS 2014-08-04
RcRownchangeKK*chgGame
 2152 2528 8.50 9 0.40 10 4.00 
  Pererva, Ekaterina 2128  * RUS1.0010.08100.80 
  Ergeshov, Timur 2128  * RUS1.0010.08100.80 
  Demakov, Vladimir 2128  * RUS0.501-0.4210-4.20 
  Bychkov, Vladimir 2128  * RUS1.0010.08100.80 
  Emelianov, Sergei 2128  * RUS1.0010.08100.80 
  Samarin, Sergei 2128  * RUS1.0010.08100.80 
  Shelk, Alexander f2348 RUS1.0010.26102.60 
  Sidorov, Anton 2128  * RUS1.0010.08100.80 
  Trapeznikova, Darya 2128  * RUS1.0010.08100.80 
 * 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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