Individual Calculations February 2017
 Lazarev, Anatoly  Total change: -25.00  Rating chartPersonal card
 XXIV P.V.Dubinin Memorial 2017 open Nizhny Novgorod RUS 2017-01-03
RcRownchangeKK*chgGame
 1888 2087 3.00 6 -1.25 20 -25.00 
  Yatzenko, Anton 2361 RUS0.001-0.1720-3.40 
  Vlasova, Elena 1687  * RUS1.0010.08201.60 
  Gur, Oleg 1687  * RUS1.0010.08201.60 
  Tsvetkova, Vladislava 1687  * RUS1.0010.08201.60 
  Kluev, Vladimir 2087 RUS0.001-0.5020-10.00 
  Bedertdinov, Rinat 1820 RUS0.001-0.8220-16.40 
 * 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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