Rapid: Individual Calculations March 2017
 Bivol, Alina  Total change: 17.20  Rating chartPersonal card
 Serpukhov rapid 2017 Serpukhov RUS 2017-02-23
RcRownchangeKK*chgGame
 2112 2206 7.50 11 0.86 20 17.20 
  Kulkaev, Samat 1806  * RUS1.0010.08201.60 
  Dreev, Aleksey g2606  * RUS0.001-0.0820-1.60 
  Zaitseva, Lyudmila 1806  * RUS1.0010.08201.60 
  Lavrov, Maxim m2431 RUS0.5010.28205.60 
  Zavialov, Vladimir 2046 RUS0.001-0.7120-14.20 
  Aigi, Sergei 1806  * RUS1.0010.08201.60 
  Shkurkin, Andrey f2127 RUS1.0010.39207.80 
  Meshkov, Yuri A. m2338 RUS0.001-0.3220-6.40 
  Antonova, Nadezhda wf2020 TJK1.0010.26205.20 
  Zakirov, Vladislav 1978 RUS1.0010.21204.20 
  Kupreichik, Viktor D g2273 BLR1.0010.592011.80 
 * 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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