Individual Calculations October 2015
 Stafeev, Vyacheslav A.  Total change: 8.60  Rating chartPersonal card
 Karelian Petrozavodsk chmp 2015 SF 2 Petrozavodsk RUS 2015-09-14
RcRownchangeKK*chgGame
 1755 1641 3.50 8 0.43 20 8.60 
  Surinov, Timofey N. 1335 RUS1.0010.14202.80 
  Senyukov, Alexey V. 2041  * RUS0.001-0.0820-1.60 
  Kiprushkin, Albert N. 1424 RUS1.0010.22204.40 
  Fedotov, Alexander V. 1803 RUS1.0010.712014.20 
  Nasonov, Vadim A. 2041  * RUS0.001-0.0820-1.60 
  Anisimov, Vladislav I. 1626 RUS0.501-0.0220-0.40 
  Kolegov, Andrey E. 2041  * RUS0.001-0.0820-1.60 
  Kuzmichev, Boris V. 1726 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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