Rapid: Individual Calculations April 2019
 Pafnucheva, Irina  Total change: 11.60  Rating chartPersonal card
 Maloy Rapid 2019 Stage 21 Maloyaroslavets RUS 2019-03-17
RcRownchangeKK*chgGame
 1433 1171 2.00 7 0.58 20 11.60 
  Mamedov, Nikolay 1571  * RUS0.001-0.0820-1.60 
  Abramov, Vladimir 1543 RUS0.5010.40208.00 
  Konobevsky, Leonid 1301 RUS0.5010.18203.60 
  Ugarov, Mikhail 1372 RUS0.001-0.2420-4.80 
  Pafnuchev, Aleksey 1454 RUS1.0010.842016.80 
  Sadkovkin, Alexander 1571  * RUS0.001-0.0820-1.60 
  Kokornikov, Matvey 1217 RUS0.001-0.4420-8.80 
 * 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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