Individual Calculations March 2017
 Rossal, Valeriy I.  Total change: -3.60  Rating chartPersonal card
 Moscow-Open 2017 D Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 1929 1948 4.50 9 -0.18 20 -3.60 
  Kalegin, Evgenij m2348  * RUS0.001-0.0820-1.60 
  Pirozhenko, Vladimir 1775 RUS1.0010.27205.40 
  Moshev, Nikolay 1773 RUS1.0010.27205.40 
  Borisov, Evgenij 2121 RUS0.5010.23204.60 
  Subbotin, Andrey 2067 RUS0.001-0.3420-6.80 
  Mishakov, Anatoly 1682 RUS1.0010.18203.60 
  Varantsou, Ivan 2015 BLR0.001-0.4120-8.20 
  Donskov, Valeryi 1548  * RUS1.0010.08201.60 
  Salimov, Gairat 2036 RUS0.001-0.3820-7.60 
 * 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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