Individual Calculations April 2014
 Nakhapetiane, Pogos  Total change: -13.00  Rating chartPersonal card
 Open Penza region Championship (Voekov Memorial) Rtg Penza RUS 2014-02-26
RcRownchangeKK*chgGame
 2194 2507 4.50 7 -1.30 10 -13.00 
  Alkaev, Ruslan 2107  * RUS1.0010.08100.80 
  Shalin, Alexey 2120 RUS0.001-0.9110-9.10 
  Semin, Daniil 2107  * RUS0.501-0.4210-4.20 
  Davidenko, Alina 2107  * RUS1.0010.08100.80 
  Alkaev, Roman 2107  * RUS0.501-0.4210-4.20 
  Mashkov, Sergey 2179 RUS1.0010.13101.30 
  Kokarev, Dmitry g2628 RUS0.5010.16101.60 
 * 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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