Blitz: Individual Calculations February 2018
 Kostin, Andrei  Total change: -21.60  Rating chartPersonal card
 Tambov_Christmas blitz Tambov RUS 2018-01-07
RcRownchangeKK*chgGame
 1960 2117 5.00 9 -1.08 20 -21.60 
  Tulupov, Viktor A. 1717  * RUS1.0010.08201.60 
  Bulychev, Igor I. 1872 RUS1.0010.20204.00 
  Nikitenko, Nicolai 1911 RUS1.0010.24204.80 
  Sapunov, Evgeny 2516 RUS0.001-0.0820-1.60 
  Uimenov, Vladimir 1845 RUS1.0010.17203.40 
  Akimov, Alexander A 2138 RUS0.001-0.4720-9.40 
  Astafurov, Arseniy 2208 RUS0.001-0.3820-7.60 
  Gaglazov, Mikhail 1717  * RUS0.001-0.9220-18.40 
  Klychnikov, Daniil N. 1717  * 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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