Individual Calculations June 2016
 Demidov, Ivan A.  Total change: 28.40  Rating chartPersonal card
 Karelian Petrozavodsk chmp 2016 SF1 Petrozavodsk RUS 2016-05-16
RcRownchangeKK*chgGame
 1641 1594 4.00 7 0.71 40 28.40 
  Makarova, Vitalia 1480 RUS0.001-0.6640-26.40 
  Koryakov, Ivan A. 1496 RUS1.0010.374014.80 
  Senyukov, Vladimir A. 1467 RUS1.0010.334013.20 
  Puzyrevsky, Boris M. 1979 RUS0.001-0.0940-3.60 
  Klestov, Sergey A. 1994  * RUS0.001-0.0840-3.20 
  Kulikov, Taras A. 1593 RUS1.0010.504020.00 
  Lebedev, Andrey M. 1477 RUS1.0010.344013.60 
 * 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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