Individual Calculations April 2017
 Spiridonov, Artem  Total change: 0.40  Rating chartPersonal card
 Aeroflot Open 2017 C Moscow RUS 2017-02-21
RcRownchangeKK*chgGame
 1794 1468 1.00 7 0.01 40 0.40 
  Zhu, Yanshen 1868  * CHN0.001-0.0840-3.20 
  Khajrutdinov, Ildar 1868  * RUS0.001-0.0840-3.20 
  Bindrich, Oswald 1868  * GER0.001-0.0840-3.20 
  Absoliamov, Javday 1821 RUS0.001-0.1140-4.40 
  Potemkin, Evgeny 1795 RUS0.001-0.1340-5.20 
  Gisbert Mir, Alejandro 1764 ESP0.001-0.1540-6.00 
  Dvorsky, David 1572 ISR1.0010.644025.60 
 * 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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