Rapid: Individual Calculations January 2018
 Borisov, Sergey N.  Total change: -23.60  Rating chartPersonal card
 Championship of N.Novgorod region - 2017_rapid Nizhniy Novgorod RUS 2017-12-24
RcRownchangeKK*chgGame
 1592 1699 3.00 7 -1.18 20 -23.60 
  Vorobiov, Alexey 2042 RUS0.001-0.1220-2.40 
  Plastinin, Maxim 1303 RUS0.001-0.9220-18.40 
  Osipov, Igor 1299  * RUS1.0010.08201.60 
  Baranov, Denis 1961 RUS0.001-0.1820-3.60 
  Maershin, Gleb 1299  * RUS1.0010.08201.60 
  Rakov, Anatoly 1940 RUS0.001-0.2020-4.00 
  Elesin, Alexandr 1299  * RUS1.0010.08201.60 
 * 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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