Individual Calculations October 2017
 Buniatyan, David  Total change: 24.80  Rating chartPersonal card
 VO Moscow. September 2017 Moscow RUS 2017-08-27
RcRownchangeKK*chgGame
 1947 1652 1.50 5 0.62 40 24.80 
  Yakimenko, Andrey 1993 RUS0.5010.384015.20 
  Kondratiev, Vissarion L. 1951 RUS1.0010.854034.00 
  Losev, Dmitry m2052  * RUS0.001-0.0840-3.20 
  Kurashov, Andrey 2052  * RUS0.001-0.0840-3.20 
  Mishakov, Anatoly 1688 RUS0.001-0.4540-18.00 
 * 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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