Individual Calculations October 2017
 Badalian, Daniel  Total change: 100.40  Rating chartPersonal card
 Sochi chess Championship 2017 Open Sochi RUS 2017-09-02
RcRownchangeKK*chgGame
 1976 1931 5.50 7 2.51 40 100.40 
  Bodrykh, Maya 1531  * RUS1.0010.08403.20 
  Gulamirian, Korun 2013 RUS1.0010.614024.40 
  Nezamyatin, Ruslan 2155 RUS0.5010.284011.20 
  Demchenko, Alisa 1978 RUS1.0010.574022.80 
  Gorobets, Sergey 1937 RUS1.0010.514020.40 
  Mumdgan, Suren 2168 RUS1.0010.804032.00 
  Gasparyan, Daniel 2047 RUS0.001-0.3440-13.60 
 * 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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