Individual Calculations April 2017
 Kononenko, Artem  Total change: 17.20  Rating chartPersonal card
 Moscow-Open 2017 C Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 1800 1498 1.50 7 0.43 40 17.20 
  Kretov, Alexey 1898  * RUS0.001-0.0840-3.20 
  Gagarin, Vasily 1888 RUS0.5010.414016.40 
  Afanasiev, Alexei A 1838 RUS0.001-0.1240-4.80 
  Egorov, Alexey 1697 RUS0.001-0.2440-9.60 
  Razdrogin, Sergei 1793 RUS0.5010.354014.00 
  Zakharova, Oksana 1752 RUS0.001-0.1940-7.60 
  Zelenskaya, Anastasiya 1735 RUS0.5010.304012.00 
 * 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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